diff --git a/.github/ISSUE_TEMPLATE/bug_report.md b/.github/ISSUE_TEMPLATE/bug_report.md deleted file mode 100644 index b735373..0000000 --- a/.github/ISSUE_TEMPLATE/bug_report.md +++ /dev/null @@ -1,35 +0,0 @@ ---- -name: Bug report -about: Create a report to help us improve - ---- - -**Describe the bug** -A clear and concise description of what the bug is. - -**To Reproduce** -Steps to reproduce the behavior: -1. Go to '...' -2. Click on '....' -3. Scroll down to '....' -4. See error - -**Expected behavior** -A clear and concise description of what you expected to happen. - -**Screenshots** -If applicable, add screenshots to help explain your problem. - -**Desktop (please complete the following information):** - - OS: [e.g. iOS] - - Browser [e.g. chrome, safari] - - Version [e.g. 22] - -**Smartphone (please complete the following information):** - - Device: [e.g. iPhone6] - - OS: [e.g. iOS8.1] - - Browser [e.g. stock browser, safari] - - Version [e.g. 22] - -**Additional context** -Add any other context about the problem here. diff --git a/.github/ISSUE_TEMPLATE/feature_request.md b/.github/ISSUE_TEMPLATE/feature_request.md deleted file mode 100644 index 066b2d9..0000000 --- a/.github/ISSUE_TEMPLATE/feature_request.md +++ /dev/null @@ -1,17 +0,0 @@ ---- -name: Feature request -about: Suggest an idea for this project - ---- - -**Is your feature request related to a problem? Please describe.** -A clear and concise description of what the problem is. Ex. I'm always frustrated when [...] - -**Describe the solution you'd like** -A clear and concise description of what you want to happen. - -**Describe alternatives you've considered** -A clear and concise description of any alternative solutions or features you've considered. - -**Additional context** -Add any other context or screenshots about the feature request here. diff --git a/.gitignore b/.gitignore index ad32bdc..984ac9e 100644 --- a/.gitignore +++ b/.gitignore @@ -1,477 +1,479 @@ -# User defined - -# Created by https://www.gitignore.io/api/git,linux,csharp,windows,visualstudio - -### Csharp ### -## Ignore Visual Studio temporary files, build results, and -## files generated by popular Visual Studio add-ons. -## -## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore - -# Binaries -![Bb]in/ - -# User-specific files -*.suo -*.user -*.userosscache -*.sln.docstates -*.exe - -# User-specific files (MonoDevelop/Xamarin Studio) -*.userprefs - -# Build results -[Bb]in/ -[Dd]ebugPublic/ -[Rr]elease/ -[Rr]eleases/ -[Bb]uild/ -[Dd]ebug -[Oo]bj/ -[Ll]og/ - -# Visual Studio 2015 cache/options directory -.vs/ -# Uncomment if you have tasks that create the project's static files in wwwroot -#wwwroot/ - -# MSTest test Results -[Tt]est[Rr]esult*/ -[Bb]uild[Ll]og.* - -# NUNIT -*.VisualState.xml -TestResult.xml - -# Build Results of an ATL Project -[Dd]ebugPS/ -[Rr]eleasePS/ -dlldata.c - -# .NET Core -project.lock.json -project.fragment.lock.json -artifacts/ -**/Properties/launchSettings.json - -*_i.c -*_p.c -*_i.h -*.ilk -*.meta -*.pch -# *.pdb -*.pgc -*.pgd -*.rsp -*.sbr -*.tlb -*.tli -*.tlh -*.tmp -*.tmp_proj -*.log -*.vspscc -*.vssscc -.builds -*.pidb -*.svclog -*.scc - -# Chutzpah Test files -_Chutzpah* - -# Visual C++ cache files -ipch/ -*.aps -*.ncb -*.opendb -*.opensdf -*.sdf -*.cachefile -*.VC.db -*.VC.VC.opendb - -# Visual Studio profiler -*.psess -*.vsp -*.vspx -*.sap - -# TFS 2012 Local Workspace -$tf/ - -# Guidance Automation Toolkit -*.gpState - -# ReSharper is a .NET coding add-in -_ReSharper*/ -*.[Rr]e[Ss]harper -*.DotSettings.user - -# JustCode is a .NET coding add-in -.JustCode - -# TeamCity is a build add-in -_TeamCity* - -# DotCover is a Code Coverage Tool -*.dotCover - -# Visual Studio code coverage results -*.coverage -*.coveragexml - -# NCrunch -_NCrunch_* -.*crunch*.local.xml -nCrunchTemp_* - -# MightyMoose -*.mm.* -AutoTest.Net/ - -# Web workbench (sass) -.sass-cache/ - -# Installshield output folder -[Ee]xpress/ - -# DocProject is a documentation generator add-in -DocProject/buildhelp/ -DocProject/Help/*.HxT -DocProject/Help/*.HxC -DocProject/Help/*.hhc -DocProject/Help/*.hhk -DocProject/Help/*.hhp -DocProject/Help/Html2 -DocProject/Help/html - -# Click-Once directory -publish/ - -# Publish Web Output -*.[Pp]ublish.xml -*.azurePubxml -# TODO: Uncomment the next line to ignore your web deploy settings. -# By default, sensitive information, such as encrypted password -# should be stored in the .pubxml.user file. -#*.pubxml -*.pubxml.user -*.publishproj - -# Microsoft Azure Web App publish settings. Comment the next line if you want to -# checkin your Azure Web App publish settings, but sensitive information contained -# in these scripts will be unencrypted -PublishScripts/ - -# NuGet Packages -*.nupkg -# The packages folder can be ignored because of Package Restore -**/packages/* -# except build/, which is used as an MSBuild target. -!**/packages/build/ -# Uncomment if necessary however generally it will be regenerated when needed -#!**/packages/repositories.config -# NuGet v3's project.json files produces more ignorable files -*.nuget.props -*.nuget.targets - -# Microsoft Azure Build Output -csx/ -*.build.csdef - -# Microsoft Azure Emulator -ecf/ -rcf/ - -# Windows Store app package directories and files -AppPackages/ -BundleArtifacts/ -Package.StoreAssociation.xml -_pkginfo.txt - -# Visual Studio cache files -# files ending in .cache can be ignored -*.[Cc]ache -# but keep track of directories ending in .cache -!*.[Cc]ache/ - -# Others -ClientBin/ -~$* -*~ -*.dbmdl -*.dbproj.schemaview -*.jfm -*.pfx -*.publishsettings -orleans.codegen.cs - -# Since there are multiple workflows, uncomment next line to ignore bower_components -# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622) -#bower_components/ - -# RIA/Silverlight projects -Generated_Code/ - -# Backup & report files from converting an old project file -# to a newer Visual Studio version. Backup files are not needed, -# because we have git ;-) -_UpgradeReport_Files/ -Backup*/ -UpgradeLog*.XML -UpgradeLog*.htm - -# SQL Server files -*.mdf -*.ldf -*.ndf - -# Business Intelligence projects -*.rdl.data -*.bim.layout -*.bim_*.settings - -# Microsoft Fakes -FakesAssemblies/ - -# GhostDoc plugin setting file -*.GhostDoc.xml - -# Node.js Tools for Visual Studio -.ntvs_analysis.dat -node_modules/ - -# Typescript v1 declaration files -typings/ - -# Visual Studio 6 build log -*.plg - -# Visual Studio 6 workspace options file -*.opt - -# Visual Studio 6 auto-generated workspace file (contains which files were open etc.) -*.vbw - -# Visual Studio LightSwitch build output -**/*.HTMLClient/GeneratedArtifacts -**/*.DesktopClient/GeneratedArtifacts -**/*.DesktopClient/ModelManifest.xml -**/*.Server/GeneratedArtifacts -**/*.Server/ModelManifest.xml -_Pvt_Extensions - -# Paket dependency manager -.paket/paket.exe -paket-files/ - -# FAKE - F# Make -.fake/ - -# JetBrains Rider -.idea/ -*.sln.iml - -# CodeRush -.cr/ - -# Python Tools for Visual Studio (PTVS) -__pycache__/ -*.pyc - -# Cake - Uncomment if you are using it -# tools/** -# !tools/packages.config - -# Telerik's JustMock configuration file -*.jmconfig - -# BizTalk build output -*.btp.cs -*.btm.cs -*.odx.cs -*.xsd.cs - -### Git ### -*.orig - -### Linux ### - -# temporary files which can be created if a process still has a handle open of a deleted file -.fuse_hidden* - -# KDE directory preferences -.directory - -# Linux trash folder which might appear on any partition or disk -.Trash-* - -# .nfs files are created when an open file is removed but is still being accessed -.nfs* - -### Windows ### -# Windows thumbnail cache files -Thumbs.db -ehthumbs.db -ehthumbs_vista.db - -# Folder config file -Desktop.ini - -# Recycle Bin used on file shares -$RECYCLE.BIN/ - -# Windows Installer files -*.cab -*.msi -*.msm -*.msp - -# Windows shortcuts -*.lnk - -### VisualStudio ### -## Ignore Visual Studio temporary files, build results, and -## files generated by popular Visual Studio add-ons. -## -## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore - -# User-specific files - -# User-specific files (MonoDevelop/Xamarin Studio) - -# Build results - -# Visual Studio 2015 cache/options directory -# Uncomment if you have tasks that create the project's static files in wwwroot -#wwwroot/ - -# MSTest test Results - -# NUNIT - -# Build Results of an ATL Project - -# .NET Core - - -# Chutzpah Test files - -# Visual C++ cache files - -# Visual Studio profiler - -# TFS 2012 Local Workspace - -# Guidance Automation Toolkit - -# ReSharper is a .NET coding add-in - -# JustCode is a .NET coding add-in - -# TeamCity is a build add-in - -# DotCover is a Code Coverage Tool - -# Visual Studio code coverage results - -# NCrunch - -# MightyMoose - -# Web workbench (sass) - -# Installshield output folder - -# DocProject is a documentation generator add-in - -# Click-Once directory - -# Publish Web Output -# TODO: Uncomment the next line to ignore your web deploy settings. -# By default, sensitive information, such as encrypted password -# should be stored in the .pubxml.user file. -#*.pubxml - -# Microsoft Azure Web App publish settings. Comment the next line if you want to -# checkin your Azure Web App publish settings, but sensitive information contained -# in these scripts will be unencrypted - -# NuGet Packages -# The packages folder can be ignored because of Package Restore -# except build/, which is used as an MSBuild target. -# Uncomment if necessary however generally it will be regenerated when needed -#!**/packages/repositories.config -# NuGet v3's project.json files produces more ignorable files - -# Microsoft Azure Build Output - -# Microsoft Azure Emulator - -# Windows Store app package directories and files - -# Visual Studio cache files -# files ending in .cache can be ignored -# but keep track of directories ending in .cache - -# Others - -# Since there are multiple workflows, uncomment next line to ignore bower_components -# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622) -#bower_components/ - -# RIA/Silverlight projects - -# Backup & report files from converting an old project file -# to a newer Visual Studio version. Backup files are not needed, -# because we have git ;-) - -# SQL Server files - -# Business Intelligence projects - -# Microsoft Fakes - -# GhostDoc plugin setting file - -# Node.js Tools for Visual Studio - -# Typescript v1 declaration files - -# Visual Studio 6 build log - -# Visual Studio 6 workspace options file - -# Visual Studio 6 auto-generated workspace file (contains which files were open etc.) - -# Visual Studio LightSwitch build output - -# Paket dependency manager - -# FAKE - F# Make - -# JetBrains Rider - -# CodeRush - -# Python Tools for Visual Studio (PTVS) - -# Cake - Uncomment if you are using it -# tools/** -# !tools/packages.config - -# Telerik's JustMock configuration file - -# BizTalk build output - -### VisualStudio Patch ### -# By default, sensitive information, such as encrypted password -# should be stored in the .pubxml.user file. - - -# End of https://www.gitignore.io/api/git,linux,csharp,windows,visualstudio -Test -/Examples/core/storage.data +# User defined + +# Created by https://www.gitignore.io/api/git,linux,csharp,windows,visualstudio + +### Csharp ### +## Ignore Visual Studio temporary files, build results, and +## files generated by popular Visual Studio add-ons. +## +## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore + +.vscode/ + +# Binaries +![Bb]in/ + +# User-specific files +*.suo +*.user +*.userosscache +*.sln.docstates +*.exe + +# User-specific files (MonoDevelop/Xamarin Studio) +*.userprefs + +# Build results +[Bb]in/ +[Dd]ebugPublic/ +[Rr]elease/ +[Rr]eleases/ +[Bb]uild/ +[Dd]ebug +[Oo]bj/ +[Ll]og/ + +# Visual Studio 2015 cache/options directory +.vs/ +# Uncomment if you have tasks that create the project's static files in wwwroot +#wwwroot/ + +# MSTest test Results +[Tt]est[Rr]esult*/ +[Bb]uild[Ll]og.* + +# NUNIT +*.VisualState.xml +TestResult.xml + +# Build Results of an ATL Project +[Dd]ebugPS/ +[Rr]eleasePS/ +dlldata.c + +# .NET Core +project.lock.json +project.fragment.lock.json +artifacts/ +**/Properties/launchSettings.json + +*_i.c +*_p.c +*_i.h +*.ilk +*.meta +*.pch +# *.pdb +*.pgc +*.pgd +*.rsp +*.sbr +*.tlb +*.tli +*.tlh +*.tmp +*.tmp_proj +*.log +*.vspscc +*.vssscc +.builds +*.pidb +*.svclog +*.scc + +# Chutzpah Test files +_Chutzpah* + +# Visual C++ cache files +ipch/ +*.aps +*.ncb +*.opendb +*.opensdf +*.sdf +*.cachefile +*.VC.db +*.VC.VC.opendb + +# Visual Studio profiler +*.psess +*.vsp +*.vspx +*.sap + +# TFS 2012 Local Workspace +$tf/ + +# Guidance Automation Toolkit +*.gpState + +# ReSharper is a .NET coding add-in +_ReSharper*/ +*.[Rr]e[Ss]harper +*.DotSettings.user + +# JustCode is a .NET coding add-in +.JustCode + +# TeamCity is a build add-in +_TeamCity* + +# DotCover is a Code Coverage Tool +*.dotCover + +# Visual Studio code coverage results +*.coverage +*.coveragexml + +# NCrunch +_NCrunch_* +.*crunch*.local.xml +nCrunchTemp_* + +# MightyMoose +*.mm.* +AutoTest.Net/ + +# Web workbench (sass) +.sass-cache/ + +# Installshield output folder +[Ee]xpress/ + +# DocProject is a documentation generator add-in +DocProject/buildhelp/ +DocProject/Help/*.HxT +DocProject/Help/*.HxC +DocProject/Help/*.hhc +DocProject/Help/*.hhk +DocProject/Help/*.hhp +DocProject/Help/Html2 +DocProject/Help/html + +# Click-Once directory +publish/ + +# Publish Web Output +*.[Pp]ublish.xml +*.azurePubxml +# TODO: Uncomment the next line to ignore your web deploy settings. +# By default, sensitive information, such as encrypted password +# should be stored in the .pubxml.user file. +#*.pubxml +*.pubxml.user +*.publishproj + +# Microsoft Azure Web App publish settings. Comment the next line if you want to +# checkin your Azure Web App publish settings, but sensitive information contained +# in these scripts will be unencrypted +PublishScripts/ + +# NuGet Packages +*.nupkg +# The packages folder can be ignored because of Package Restore +**/packages/* +# except build/, which is used as an MSBuild target. +!**/packages/build/ +# Uncomment if necessary however generally it will be regenerated when needed +#!**/packages/repositories.config +# NuGet v3's project.json files produces more ignorable files +*.nuget.props +*.nuget.targets + +# Microsoft Azure Build Output +csx/ +*.build.csdef + +# Microsoft Azure Emulator +ecf/ +rcf/ + +# Windows Store app package directories and files +AppPackages/ +BundleArtifacts/ +Package.StoreAssociation.xml +_pkginfo.txt + +# Visual Studio cache files +# files ending in .cache can be ignored +*.[Cc]ache +# but keep track of directories ending in .cache +!*.[Cc]ache/ + +# Others +ClientBin/ +~$* +*~ +*.dbmdl +*.dbproj.schemaview +*.jfm +*.pfx +*.publishsettings +orleans.codegen.cs + +# Since there are multiple workflows, uncomment next line to ignore bower_components +# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622) +#bower_components/ + +# RIA/Silverlight projects +Generated_Code/ + +# Backup & report files from converting an old project file +# to a newer Visual Studio version. Backup files are not needed, +# because we have git ;-) +_UpgradeReport_Files/ +Backup*/ +UpgradeLog*.XML +UpgradeLog*.htm + +# SQL Server files +*.mdf +*.ldf +*.ndf + +# Business Intelligence projects +*.rdl.data +*.bim.layout +*.bim_*.settings + +# Microsoft Fakes +FakesAssemblies/ + +# GhostDoc plugin setting file +*.GhostDoc.xml + +# Node.js Tools for Visual Studio +.ntvs_analysis.dat +node_modules/ + +# Typescript v1 declaration files +typings/ + +# Visual Studio 6 build log +*.plg + +# Visual Studio 6 workspace options file +*.opt + +# Visual Studio 6 auto-generated workspace file (contains which files were open etc.) +*.vbw + +# Visual Studio LightSwitch build output +**/*.HTMLClient/GeneratedArtifacts +**/*.DesktopClient/GeneratedArtifacts +**/*.DesktopClient/ModelManifest.xml +**/*.Server/GeneratedArtifacts +**/*.Server/ModelManifest.xml +_Pvt_Extensions + +# Paket dependency manager +.paket/paket.exe +paket-files/ + +# FAKE - F# Make +.fake/ + +# JetBrains Rider +.idea/ +*.sln.iml + +# CodeRush +.cr/ + +# Python Tools for Visual Studio (PTVS) +__pycache__/ +*.pyc + +# Cake - Uncomment if you are using it +# tools/** +# !tools/packages.config + +# Telerik's JustMock configuration file +*.jmconfig + +# BizTalk build output +*.btp.cs +*.btm.cs +*.odx.cs +*.xsd.cs + +### Git ### +*.orig + +### Linux ### + +# temporary files which can be created if a process still has a handle open of a deleted file +.fuse_hidden* + +# KDE directory preferences +.directory + +# Linux trash folder which might appear on any partition or disk +.Trash-* + +# .nfs files are created when an open file is removed but is still being accessed +.nfs* + +### Windows ### +# Windows thumbnail cache files +Thumbs.db +ehthumbs.db +ehthumbs_vista.db + +# Folder config file +Desktop.ini + +# Recycle Bin used on file shares +$RECYCLE.BIN/ + +# Windows Installer files +*.cab +*.msi +*.msm +*.msp + +# Windows shortcuts +*.lnk + +### VisualStudio ### +## Ignore Visual Studio temporary files, build results, and +## files generated by popular Visual Studio add-ons. +## +## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore + +# User-specific files + +# User-specific files (MonoDevelop/Xamarin Studio) + +# Build results + +# Visual Studio 2015 cache/options directory +# Uncomment if you have tasks that create the project's static files in wwwroot +#wwwroot/ + +# MSTest test Results + +# NUNIT + +# Build Results of an ATL Project + +# .NET Core + + +# Chutzpah Test files + +# Visual C++ cache files + +# Visual Studio profiler + +# TFS 2012 Local Workspace + +# Guidance Automation Toolkit + +# ReSharper is a .NET coding add-in + +# JustCode is a .NET coding add-in + +# TeamCity is a build add-in + +# DotCover is a Code Coverage Tool + +# Visual Studio code coverage results + +# NCrunch + +# MightyMoose + +# Web workbench (sass) + +# Installshield output folder + +# DocProject is a documentation generator add-in + +# Click-Once directory + +# Publish Web Output +# TODO: Uncomment the next line to ignore your web deploy settings. +# By default, sensitive information, such as encrypted password +# should be stored in the .pubxml.user file. +#*.pubxml + +# Microsoft Azure Web App publish settings. Comment the next line if you want to +# checkin your Azure Web App publish settings, but sensitive information contained +# in these scripts will be unencrypted + +# NuGet Packages +# The packages folder can be ignored because of Package Restore +# except build/, which is used as an MSBuild target. +# Uncomment if necessary however generally it will be regenerated when needed +#!**/packages/repositories.config +# NuGet v3's project.json files produces more ignorable files + +# Microsoft Azure Build Output + +# Microsoft Azure Emulator + +# Windows Store app package directories and files + +# Visual Studio cache files +# files ending in .cache can be ignored +# but keep track of directories ending in .cache + +# Others + +# Since there are multiple workflows, uncomment next line to ignore bower_components +# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622) +#bower_components/ + +# RIA/Silverlight projects + +# Backup & report files from converting an old project file +# to a newer Visual Studio version. Backup files are not needed, +# because we have git ;-) + +# SQL Server files + +# Business Intelligence projects + +# Microsoft Fakes + +# GhostDoc plugin setting file + +# Node.js Tools for Visual Studio + +# Typescript v1 declaration files + +# Visual Studio 6 build log + +# Visual Studio 6 workspace options file + +# Visual Studio 6 auto-generated workspace file (contains which files were open etc.) + +# Visual Studio LightSwitch build output + +# Paket dependency manager + +# FAKE - F# Make + +# JetBrains Rider + +# CodeRush + +# Python Tools for Visual Studio (PTVS) + +# Cake - Uncomment if you are using it +# tools/** +# !tools/packages.config + +# Telerik's JustMock configuration file + +# BizTalk build output + +### VisualStudio Patch ### +# By default, sensitive information, such as encrypted password +# should be stored in the .pubxml.user file. + + +# End of https://www.gitignore.io/api/git,linux,csharp,windows,visualstudio +Test +/Examples/core/storage.data diff --git a/Bindings/Easings.cs b/Bindings/Easings.cs index e05dc0f..37c6b5a 100644 --- a/Bindings/Easings.cs +++ b/Bindings/Easings.cs @@ -1,273 +1,272 @@ -/* Raylib-cs - * Easings.cs - Useful easing functions for values animation - * Copyright 2019 Chris Dill - * - * Release under zLib License. - * See LICENSE for details. - */ - -using System; -using System.Runtime.InteropServices; - -namespace Raylib -{ - public static partial class Raylib - { - // Linear Easing functions - public static float EaseLinearNone(float t, float b, float c, float d) - { - return (c * t / d + b); - } - - public static float EaseLinearIn(float t, float b, float c, float d) - { - return (c * t / d + b); - } - - public static float EaseLinearOut(float t, float b, float c, float d) - { - return (c * t / d + b); - } - - public static float EaseLinearInOut(float t,float b, float c, float d) - { - return (c * t / d + b); - } - - // Sine Easing functions - public static float EaseSineIn(float t, float b, float c, float d) - { - return (-c * (float)Math.Cos(t / d * ((float)Math.PI / 2)) + c + b); - } - - public static float EaseSineOut(float t, float b, float c, float d) - { - return (c * (float)Math.Sin(t / d * ((float)Math.PI / 2)) + b); - } - - public static float EaseSineInOut(float t, float b, float c, float d) - { - return (-c / 2 * ((float)Math.Cos((float)Math.PI * t / d) - 1) + b); - } - - // Circular Easing functions - public static float EaseCircIn(float t, float b, float c, float d) - { - return (-c * ((float)Math.Sqrt(1 - (t /= d) * t) - 1) + b); - } - - public static float EaseCircOut(float t, float b, float c, float d) - { - return (c * (float)Math.Sqrt(1 - (t = t / d - 1) * t) + b); - } - - public static float EaseCircInOut(float t, float b, float c, float d) - { - if ((t /= d / 2) < 1) - { - return (-c / 2 * ((float)Math.Sqrt(1 - t * t) - 1) + b); - } - return (c / 2 * ((float)Math.Sqrt(1 - t * (t -= 2)) + 1) + b); - } - - // Cubic Easing functions - public static float EaseCubicIn(float t, float b, float c, float d) - { - return (c*(t /= d) * t * t + b); - } - - public static float EaseCubicOut(float t, float b, float c, float d) - { - return (c * ((t = t / d - 1) * t * t + 1) + b); - } - - public static float EaseCubicInOut(float t, float b, float c, float d) - { - if ((t/=d/2) < 1) - { - return (c / 2 * t * t * t + b); - } - return (c / 2 * ((t -= 2)* t * t + 2) + b); - } - - // Quadratic Easing functions - public static float EaseQuadIn(float t, float b, float c, float d) - { - return (c * (t /= d) * t + b); - } - - public static float EaseQuadOut(float t, float b, float c, float d) - { - return (-c * (t /= d) * (t - 2) + b); - } - - public static float EaseQuadInOut(float t, float b, float c, float d) - { - if ((t /= d / 2) < 1) - { - return (((c / 2) * (t * t)) + b); - } - return (-c / 2 * (((t - 2) * (--t)) - 1) + b); - } - - // Exponential Easing functions - public static float EaseExpoIn(float t, float b, float c, float d) - { - return (t == 0) ? b : (c * (float)Math.Pow(2, 10 * (t / d - 1)) + b); - } - - public static float EaseExpoOut(float t, float b, float c, float d) - { - return (t == d) ? (b + c) : (c * (-(float)Math.Pow(2, -10 * t / d) + 1) + b); - } - - public static float EaseExpoInOut(float t, float b, float c, float d) - { - if (t == 0) - { - return b; - } - if (t == d) - { - return (b + c); - } - if ((t /= d / 2) < 1) - { - return (c / 2 * (float)Math.Pow(2, 10 * (t - 1)) + b); - } - return (c / 2 * (-(float)Math.Pow(2, -10 * --t) + 2) + b); - } - - // Back Easing functions - public static float EaseBackIn(float t, float b, float c, float d) - { - float s = 1.70158f; - float postFix = t /= d; - return (c * (postFix) * t *((s + 1) * t - s) + b); - } - - public static float EaseBackOut(float t, float b, float c, float d) - { - float s = 1.70158f; - return (c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b); - } - - public static float EaseBackInOut(float t, float b, float c, float d) - { - float s = 1.70158f; - if ((t/=d/2) < 1) - { - return (c/2*(t*t*(((s*=(1.525f)) + 1)*t - s)) + b); - } - - float postFix = t-=2; - return (c/2*((postFix)*t*(((s*=(1.525f)) + 1)*t + s) + 2) + b); - } - - // Bounce Easing functions - public static float EaseBounceOut(float t, float b, float c, float d) - { - if ((t /= d) < (1/2.75f)) - { - return (c * (7.5625f * t * t) + b); - } - else if (t < (2/2.75f)) - { - float postFix = t -= (1.5f/2.75f); - return (c * (7.5625f * (postFix) * t + 0.75f) + b); - } - else if (t < (2.5/2.75)) - { - float postFix = t -= (2.25f/2.75f); - return (c * (7.5625f * (postFix)*t + 0.9375f) + b); - } - else - { - float postFix = t -= (2.625f / 2.75f); - return (c * (7.5625f * (postFix) * t + 0.984375f) + b); - } - } - - public static float EaseBounceIn(float t, float b, float c, float d) - { - return (c - EaseBounceOut(d - t, 0, c, d) + b); - } - - public static float EaseBounceInOut(float t, float b, float c, float d) - { - if (t < d / 2) - { - return (EaseBounceIn(t * 2, 0, c, d) * 0.5f + b); - } - else - { - return (EaseBounceOut(t * 2 - d, 0, c, d) * 0.5f + c * 0.5f + b); - } - } - - // Elastic Easing functions - public static float EaseElasticIn(float t, float b, float c, float d) - { - if (t == 0) - { - return b; - } - if ((t /= d) == 1) - { - return (b + c); - } - - float p = d * 0.3f; - float a = c; - float s = p / 4; - float postFix = a * (float)Math.Pow(2, 10 * (t -= 1)); - - return (-(postFix * (float)Math.Sin((t * d - s)*(2 * (float)Math.PI) /p )) + b); - } - - public static float EaseElasticOut(float t, float b, float c, float d) - { - if (t == 0) - { - return b; - } - if ((t /= d) == 1) - { - return (b + c); - } - - float p = d * 0.3f; - float a = c; - float s = p / 4; - - return (a * (float)Math.Pow(2,-10 * t) * (float)Math.Sin((t * d - s) * (2 * (float)Math.PI) / p) + c + b); - } - - public static float EaseElasticInOut(float t, float b, float c, float d) - { - if (t == 0) - { - return b; - } - if ((t /= d / 2) == 2) - { - return (b + c); - } - - float p = d * (0.3f * 1.5f); - float a = c; - float s = p / 4; - - float postFix = 0f; - if (t < 1) - { - postFix = a * (float)Math.Pow(2, 10 * (t -= 1)); - return -0.5f * (postFix * (float)Math.Sin((t * d - s) * (2 * (float)Math.PI) / p)) + b; - } - - postFix = a * (float)Math.Pow(2, -10 * (t -= 1)); - - return (postFix * (float)Math.Sin((t * d -s)*(2 * (float)Math.PI)/p) * 0.5f + c + b); - } - } -} +/* Raylib-cs + * Easings.cs - Useful easing functions for values animation + * Copyright 2019 Chris Dill + * + * Release under zLib License. + * See LICENSE for details. + */ + +using System; + +namespace Raylib +{ + public static partial class Raylib + { + // Linear Easing functions + public static float EaseLinearNone(float t, float b, float c, float d) + { + return (c * t / d + b); + } + + public static float EaseLinearIn(float t, float b, float c, float d) + { + return (c * t / d + b); + } + + public static float EaseLinearOut(float t, float b, float c, float d) + { + return (c * t / d + b); + } + + public static float EaseLinearInOut(float t, float b, float c, float d) + { + return (c * t / d + b); + } + + // Sine Easing functions + public static float EaseSineIn(float t, float b, float c, float d) + { + return (-c * (float)Math.Cos(t / d * ((float)Math.PI / 2)) + c + b); + } + + public static float EaseSineOut(float t, float b, float c, float d) + { + return (c * (float)Math.Sin(t / d * ((float)Math.PI / 2)) + b); + } + + public static float EaseSineInOut(float t, float b, float c, float d) + { + return (-c / 2 * ((float)Math.Cos((float)Math.PI * t / d) - 1) + b); + } + + // Circular Easing functions + public static float EaseCircIn(float t, float b, float c, float d) + { + return (-c * ((float)Math.Sqrt(1 - (t /= d) * t) - 1) + b); + } + + public static float EaseCircOut(float t, float b, float c, float d) + { + return (c * (float)Math.Sqrt(1 - (t = t / d - 1) * t) + b); + } + + public static float EaseCircInOut(float t, float b, float c, float d) + { + if ((t /= d / 2) < 1) + { + return (-c / 2 * ((float)Math.Sqrt(1 - t * t) - 1) + b); + } + return (c / 2 * ((float)Math.Sqrt(1 - t * (t -= 2)) + 1) + b); + } + + // Cubic Easing functions + public static float EaseCubicIn(float t, float b, float c, float d) + { + return (c * (t /= d) * t * t + b); + } + + public static float EaseCubicOut(float t, float b, float c, float d) + { + return (c * ((t = t / d - 1) * t * t + 1) + b); + } + + public static float EaseCubicInOut(float t, float b, float c, float d) + { + if ((t /= d / 2) < 1) + { + return (c / 2 * t * t * t + b); + } + return (c / 2 * ((t -= 2) * t * t + 2) + b); + } + + // Quadratic Easing functions + public static float EaseQuadIn(float t, float b, float c, float d) + { + return (c * (t /= d) * t + b); + } + + public static float EaseQuadOut(float t, float b, float c, float d) + { + return (-c * (t /= d) * (t - 2) + b); + } + + public static float EaseQuadInOut(float t, float b, float c, float d) + { + if ((t /= d / 2) < 1) + { + return (((c / 2) * (t * t)) + b); + } + return (-c / 2 * (((t - 2) * (--t)) - 1) + b); + } + + // Exponential Easing functions + public static float EaseExpoIn(float t, float b, float c, float d) + { + return (t == 0) ? b : (c * (float)Math.Pow(2, 10 * (t / d - 1)) + b); + } + + public static float EaseExpoOut(float t, float b, float c, float d) + { + return (t == d) ? (b + c) : (c * (-(float)Math.Pow(2, -10 * t / d) + 1) + b); + } + + public static float EaseExpoInOut(float t, float b, float c, float d) + { + if (t == 0) + { + return b; + } + if (t == d) + { + return (b + c); + } + if ((t /= d / 2) < 1) + { + return (c / 2 * (float)Math.Pow(2, 10 * (t - 1)) + b); + } + return (c / 2 * (-(float)Math.Pow(2, -10 * --t) + 2) + b); + } + + // Back Easing functions + public static float EaseBackIn(float t, float b, float c, float d) + { + float s = 1.70158f; + float postFix = t /= d; + return (c * (postFix) * t * ((s + 1) * t - s) + b); + } + + public static float EaseBackOut(float t, float b, float c, float d) + { + float s = 1.70158f; + return (c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b); + } + + public static float EaseBackInOut(float t, float b, float c, float d) + { + float s = 1.70158f; + if ((t /= d / 2) < 1) + { + return (c / 2 * (t * t * (((s *= (1.525f)) + 1) * t - s)) + b); + } + + float postFix = t -= 2; + return (c / 2 * ((postFix) * t * (((s *= (1.525f)) + 1) * t + s) + 2) + b); + } + + // Bounce Easing functions + public static float EaseBounceOut(float t, float b, float c, float d) + { + if ((t /= d) < (1 / 2.75f)) + { + return (c * (7.5625f * t * t) + b); + } + else if (t < (2 / 2.75f)) + { + float postFix = t -= (1.5f / 2.75f); + return (c * (7.5625f * (postFix) * t + 0.75f) + b); + } + else if (t < (2.5 / 2.75)) + { + float postFix = t -= (2.25f / 2.75f); + return (c * (7.5625f * (postFix) * t + 0.9375f) + b); + } + else + { + float postFix = t -= (2.625f / 2.75f); + return (c * (7.5625f * (postFix) * t + 0.984375f) + b); + } + } + + public static float EaseBounceIn(float t, float b, float c, float d) + { + return (c - EaseBounceOut(d - t, 0, c, d) + b); + } + + public static float EaseBounceInOut(float t, float b, float c, float d) + { + if (t < d / 2) + { + return (EaseBounceIn(t * 2, 0, c, d) * 0.5f + b); + } + else + { + return (EaseBounceOut(t * 2 - d, 0, c, d) * 0.5f + c * 0.5f + b); + } + } + + // Elastic Easing functions + public static float EaseElasticIn(float t, float b, float c, float d) + { + if (t == 0) + { + return b; + } + if ((t /= d) == 1) + { + return (b + c); + } + + float p = d * 0.3f; + float a = c; + float s = p / 4; + float postFix = a * (float)Math.Pow(2, 10 * (t -= 1)); + + return (-(postFix * (float)Math.Sin((t * d - s) * (2 * (float)Math.PI) / p)) + b); + } + + public static float EaseElasticOut(float t, float b, float c, float d) + { + if (t == 0) + { + return b; + } + if ((t /= d) == 1) + { + return (b + c); + } + + float p = d * 0.3f; + float a = c; + float s = p / 4; + + return (a * (float)Math.Pow(2, -10 * t) * (float)Math.Sin((t * d - s) * (2 * (float)Math.PI) / p) + c + b); + } + + public static float EaseElasticInOut(float t, float b, float c, float d) + { + if (t == 0) + { + return b; + } + if ((t /= d / 2) == 2) + { + return (b + c); + } + + float p = d * (0.3f * 1.5f); + float a = c; + float s = p / 4; + + float postFix = 0f; + if (t < 1) + { + postFix = a * (float)Math.Pow(2, 10 * (t -= 1)); + return -0.5f * (postFix * (float)Math.Sin((t * d - s) * (2 * (float)Math.PI) / p)) + b; + } + + postFix = a * (float)Math.Pow(2, -10 * (t -= 1)); + + return (postFix * (float)Math.Sin((t * d - s) * (2 * (float)Math.PI) / p) * 0.5f + c + b); + } + } +} diff --git a/Bindings/Extensions.cs b/Bindings/Extensions.cs index 7df4dae..ada9a12 100644 --- a/Bindings/Extensions.cs +++ b/Bindings/Extensions.cs @@ -1,344 +1,526 @@ -/* Raylib-cs - * Extensions.cs - Extra features - * Copyright 2019 Chris Dill - * - * Release under zLib License. - * See LICENSE for details. - */ - -using System; -using System.Runtime.InteropServices; - -namespace Raylib -{ - public struct Tween - { - public delegate float Callback(float t, float b, float c, float d); - public Callback easer; - public float start; - public float end; - public float currentTime; - public float duration; - public bool completed; - - public Tween(Callback easer, float start, float end, float duration) - { - this.easer = easer; - this.start = start; - this.end = end; - this.currentTime = 0f; - this.duration = duration; - this.completed = false; - } - - public void Reset() - { - currentTime = 0f; - completed = false; - } - - public float Apply(float dt) - { - currentTime += dt; - if (currentTime > duration) - { - currentTime = duration; - completed = true; - } - return easer(currentTime, start, end - start, duration); - } - } - - public partial struct Color - { - public Color(byte r, byte g, byte b, byte a) - { - this.r = r; - this.g = g; - this.b = b; - this.a = a; - } - - public Color(int r, int g, int b, int a) - { - this.r = Convert.ToByte(r); - this.g = Convert.ToByte(g); - this.b = Convert.ToByte(b); - this.a = Convert.ToByte(a); - } - - internal string DebugDisplayString - { - get - { - return string.Concat( - r.ToString(), " ", - g.ToString(), " ", - b.ToString(), " ", - a.ToString() - ); - } - } - - /// - /// Performs linear interpolation of . - /// - /// Source . - /// Destination . - /// Interpolation factor. - /// Interpolated . - public static Color Lerp(Color value1, Color value2, float amount) - { - amount = Raylib.Clamp(amount, 0.0f, 1.0f); - return new Color( - (int) Raylib.Lerp(value1.r, value2.r, amount), - (int) Raylib.Lerp(value1.g, value2.g, amount), - (int) Raylib.Lerp(value1.b, value2.b, amount), - (int) Raylib.Lerp(value1.a, value2.a, amount) - ); - } - } - - // Utlity for accessing math functions through struct - public partial struct Vector2 - { - public float X {get{return x;} set {x = value;}} - public float Y {get{return y;} set {y = value;}} - - public Vector2(float x, float y) - { - this.x = x; - this.y = y; - } - - public Vector2(float value) - { - this.x = value; - this.y = value; - } - - public override bool Equals(object obj) => (obj is Vector2) && Equals((Vector2)obj); - public override int GetHashCode() => x.GetHashCode() + y.GetHashCode(); - - public float Length() => Raylib.Vector2Length(this); - public float LengthSquared() => (x * x) + (y * y); - - public override string ToString() - { - return "Vector2(" + x + " " + y + ")"; - } - - // common values - public static Vector2 Zero { get { return Raylib.Vector2Zero(); } } - public static Vector2 One { get { return Raylib.Vector2One(); } } - public static Vector2 UnitX { get { return new Vector2(1, 0); } } - public static Vector2 UnitY { get { return new Vector2(0, 1); } } - - // convienient operators - public static bool operator ==(Vector2 v1, Vector2 v2) => (v1.x == v2.x && v1.y == v2.y); - public static bool operator !=(Vector2 v1, Vector2 v2) => !(v1 == v2); - public static bool operator >(Vector2 v1, Vector2 v2) => v1.x > v2.x && v1.y > v2.y; - public static bool operator <(Vector2 v1, Vector2 v2) => v1.x < v2.x && v1.y < v2.y; - public static Vector2 operator +(Vector2 v1, Vector2 v2) => Raylib.Vector2Add(v1, v2); - public static Vector2 operator -(Vector2 v1, Vector2 v2) => Raylib.Vector2Subtract(v1, v2); - public static Vector2 operator *(Vector2 v1, Vector2 v2) => Raylib.Vector2Multiplyv(v1, v2); - public static Vector2 operator *(Vector2 v, float scale) => Raylib.Vector2Scale(v, scale); - public static Vector2 operator *(float scale, Vector2 v) => Raylib.Vector2Scale(v, scale); - public static Vector2 operator /(Vector2 v1, Vector2 v2) => Raylib.Vector2DivideV(v1, v2); - public static Vector2 operator /(Vector2 v1, float div) => Raylib.Vector2Divide(v1, div); - public static Vector2 operator -(Vector2 v1) => Raylib.Vector2Negate(v1); - - public static Vector2 Lerp(Vector2 value1, Vector2 value2, float amount) - { - return new Vector2( - Raylib.Lerp(value1.X, value2.X, amount), - Raylib.Lerp(value1.Y, value2.Y, amount) - ); - } - - public static float Length(Vector2 v) - { - return Raylib.Vector2Length(v); - } - - public static float Dot(Vector2 v1, Vector2 v2) - { - return Raylib.Vector2DotProduct(v1, v2); - } - - public static void Dot(ref Vector2 v1, ref Vector2 v2, out float result) - { - result = Raylib.Vector2DotProduct(v1, v2); - } - - public static float DotProduct(Vector2 v1, Vector2 v2) - { - return Raylib.Vector2DotProduct(v1, v2); - } - - public static float Distance(Vector2 v1, Vector2 v2) - { - return Raylib.Vector2Distance(v1, v2); - } - - public static float DistanceSquared(Vector2 v1, Vector2 v2) - { - float a = v1.X - v2.X, b = v1.Y - v2.Y; - return (a * a) + (b * b); - } - - public static float Angle(Vector2 v1, Vector2 v2) - { - return Raylib.Vector2Angle(v1, v2); - } - - public static Vector2 Scale(Vector2 v, float scale) - { - return Raylib.Vector2Scale(v, scale); - } - - public static Vector2 Negate(Vector2 v) - { - return Raylib.Vector2Negate(v); - } - - public static Vector2 Divide(Vector2 v, float div) - { - return Raylib.Vector2Divide(v, div); - } - - public static void Normalize(ref Vector2 v) - { - v = Raylib.Vector2Normalize(v); - } - - public static Vector2 Normalize(Vector2 v) - { - return Raylib.Vector2Normalize(v); - } - - // Creates a new that contains a maximal values from the two vectors. - public static Vector2 Max(Vector2 v1, Vector2 v2) - { - return new Vector2( - v1.X > v2.X ? v1.X : v2.X, - v1.Y > v2.Y ? v1.Y : v2.Y - ); - } - - // Creates a new that contains a minimal values from the two vectors. - public static Vector2 Min(Vector2 v1, Vector2 v2) - { - return new Vector2( - v1.X < v2.X ? v1.X : v2.X, - v1.Y < v2.Y ? v1.Y : v2.Y - ); - } - - // Clamps the specified value within a range. - public static Vector2 Clamp(Vector2 value1, Vector2 min, Vector2 max) - { - return new Vector2( - Raylib.Clamp(value1.X, min.X, max.X), - Raylib.Clamp(value1.Y, min.Y, max.Y) - ); - } - } - - - // Vector3 type - public partial struct Vector3 - { - // captial option for xna/fna/monogame compatability - public float X { get => x; set => x = value; } - public float Y { get => y; set => y = value; } - public float Z { get => z; set => z = value; } - - public Vector3(float x, float y, float z) - { - this.x = x; - this.y = y; - this.z = z; - } - - public Vector3(float value) - { - this.x = value; - this.y = value; - this.z = value; - } - - // extensions - public override bool Equals(object obj) => (obj is Vector3) && Equals((Vector3)obj); - public override int GetHashCode() => x.GetHashCode() + y.GetHashCode() + z.GetHashCode(); - - public override string ToString() - { - return "Vector3(" + x + " " + y + " " + z + ")"; - } - - // common values - public static Vector3 Zero { get { return Raylib.Vector3Zero(); } } - public static Vector3 One { get { return Raylib.Vector3One(); } } - public static Vector3 UnitX { get { return new Vector3(1, 0, 0); } } - public static Vector3 UnitY { get { return new Vector3(0, 1, 0); } } - public static Vector3 UnitZ { get { return new Vector3(0, 0, 1); } } - - // convienient operators - public static bool operator ==(Vector3 v1, Vector3 v2) => (v1.x == v2.x && v1.y == v2.y && v1.z == v2.z); - public static bool operator !=(Vector3 v1, Vector3 v2) => !(v1 == v2); - public static bool operator >(Vector3 v1, Vector3 v2) => v1.x > v2.x && v1.y > v2.y && v1.z > v2.z; - public static bool operator <(Vector3 v1, Vector3 v2) => v1.x < v2.x && v1.y < v2.y && v1.z < v2.z; - public static Vector3 operator +(Vector3 v1, Vector3 v2) => Raylib.Vector3Add(v1, v2); - public static Vector3 operator -(Vector3 v1, Vector3 v2) => Raylib.Vector3Subtract(v1, v2); - public static Vector3 operator *(Vector3 v1, Vector3 v2) => Raylib.Vector3MultiplyV(v1, v2); - public static Vector3 operator *(Vector3 v, float scale) => Raylib.Vector3Scale(v, scale); - public static Vector3 operator *(float scale, Vector3 v) => Raylib.Vector3Scale(v, scale); - public static Vector3 operator /(Vector3 v1, Vector3 v2) => Raylib.Vector3DivideV(v1, v2); - public static Vector3 operator /(Vector3 v1, float div) => Raylib.Vector3Divide(v1, div); - public static Vector3 operator -(Vector3 v1) => Raylib.Vector3Negate(v1); - - public static Vector3 Lerp(Vector3 value1, Vector3 value2, float amount) - { - return new Vector3( - Raylib.Lerp(value1.X, value2.X, amount), - Raylib.Lerp(value1.Y, value2.Y, amount), - Raylib.Lerp(value1.Z, value2.Z, amount) - ); - } - } - - // Vector4 type - public partial struct Vector4 - { - public Vector4(float x, float y, float z, float w) - { - this.x = x; - this.y = y; - this.z = z; - this.w = w; - } - - public Vector4(float value) - { - this.x = value; - this.y = value; - this.z = value; - this.w = value; - } - - public override bool Equals(object obj) => (obj is Vector4) && Equals((Vector4)obj); - public override int GetHashCode() => x.GetHashCode() + y.GetHashCode() + z.GetHashCode() + w.GetHashCode(); - - public override string ToString() - { - return "Vector4(" + x + " " + y + " " + z + " " + w + ")"; - } - - // convienient operators - public static bool operator ==(Vector4 v1, Vector4 v2) => (v1.x == v2.x && v1.y == v2.y && v1.z == v2.z && v1.w == v2.w); - public static bool operator !=(Vector4 v1, Vector4 v2) => !(v1 == v2); - public static bool operator >(Vector4 v1, Vector4 v2) => v1.x > v2.x && v1.y > v2.y && v1.z > v2.z && v2.w > v2.w; - public static bool operator <(Vector4 v1, Vector4 v2) => v1.x < v2.x && v1.y < v2.y && v1.z < v2.z && v1.w < v2.w; - } -} +/* Raylib-cs + * Extensions.cs - Higher level features over bindings. This file is not automatically generated. + * Copyright 2019 Chris Dill + * + * Release under zLib License. + * See LICENSE for details. + */ + +using System; +using System.Text; +using System.Numerics; + +namespace Raylib +{ + // Extensions to the raylib bindings. + // Seperate for easier code generation. + public partial class Raylib + { + // extension providing SubText + public static string SubText(this string input, int position, int length) + { + return input.Substring(position, Math.Min(length, input.Length)); + } + + // Here (in the public method) we hide some low level details + // memory allocation, string manipulations etc. + public static bool CoreGuiTextBox(Rectangle bounds, ref string text, int textSize, bool freeEdit) + { + if (null == text) + { + return false; // or throw exception; or assign "" to text + } + + StringBuilder sb = new StringBuilder(text); + + // If we allow editing we should allocate enough size (Length) within StringBuilder + if (textSize > sb.Length) + { + sb.Length = textSize; + } + + bool result = GuiTextBox(bounds, sb, sb.Length, freeEdit); + + // Back to string (StringBuilder can have been edited) + // You may want to add some logic here; e.g. trim trailing '\0' + text = sb.ToString(); + + return result; + } + + // Text Box control with multiple lines + public static bool CoreTextBoxMulti(Rectangle bounds, ref string text, int textSize, bool freeEdit) + { + if (null == text) + { + return false; // or throw exception; or assign "" to text + } + + StringBuilder sb = new StringBuilder(text); + + // If we allow editing we should allocate enough size (Length) within StringBuilder + if (textSize > sb.Length) + { + sb.Length = textSize; + } + + bool result = GuiTextBoxMulti(bounds, sb, sb.Length, freeEdit); + + // Back to string (StringBuilder can have been edited) + // You may want to add some logic here; e.g. trim trailing '\0' + text = sb.ToString(); + + return result; + } + } + + // Small utility for tweening values + public struct Tween + { + public delegate float Callback(float t, float b, float c, float d); + public Callback easer; + public float start; + public float end; + public float currentTime; + public float duration; + public bool completed; + + public Tween(Callback easer, float start, float end, float duration) + { + this.easer = easer; + this.start = start; + this.end = end; + this.currentTime = 0f; + this.duration = duration; + this.completed = false; + } + + public void Reset() + { + currentTime = 0f; + completed = false; + } + + public float Apply(float dt) + { + currentTime += dt; + if (currentTime > duration) + { + currentTime = duration; + completed = true; + } + return easer(currentTime, start, end - start, duration); + } + } + + public partial struct Color + { + // Example - Color.RED instead of RED + // Custom raylib color palette for amazing visuals + public static Color LIGHTGRAY = new Color(200, 200, 200, 255); + public static Color GRAY = new Color(130, 130, 130, 255); + public static Color DARKGRAY = new Color(80, 80, 80, 255); + public static Color YELLOW = new Color(253, 249, 0, 255); + public static Color GOLD = new Color(255, 203, 0, 255); + public static Color ORANGE = new Color(255, 161, 0, 255); + public static Color PINK = new Color(255, 109, 194, 255); + public static Color RED = new Color(230, 41, 55, 255); + public static Color MAROON = new Color(190, 33, 55, 255); + public static Color GREEN = new Color(0, 228, 48, 255); + public static Color LIME = new Color(0, 158, 47, 255); + public static Color DARKGREEN = new Color(0, 117, 44, 255); + public static Color SKYBLUE = new Color(102, 191, 255, 255); + public static Color BLUE = new Color(0, 121, 241, 255); + public static Color DARKBLUE = new Color(0, 82, 172, 255); + public static Color PURPLE = new Color(200, 122, 255, 255); + public static Color VIOLET = new Color(135, 60, 190, 255); + public static Color DARKPURPLE = new Color(112, 31, 126, 255); + public static Color BEIGE = new Color(211, 176, 131, 255); + public static Color BROWN = new Color(127, 106, 79, 255); + public static Color DARKBROWN = new Color(76, 63, 47, 255); + public static Color WHITE = new Color(255, 255, 255, 255); + public static Color BLACK = new Color(0, 0, 0, 255); + public static Color BLANK = new Color(0, 0, 0, 0); + public static Color MAGENTA = new Color(255, 0, 255, 255); + public static Color RAYWHITE = new Color(245, 245, 245, 255); + + public Color(byte r, byte g, byte b, byte a) + { + this.r = r; + this.g = g; + this.b = b; + this.a = a; + } + + public Color(int r, int g, int b, int a) + { + this.r = Convert.ToByte(r); + this.g = Convert.ToByte(g); + this.b = Convert.ToByte(b); + this.a = Convert.ToByte(a); + } + + internal string DebugDisplayString + { + get + { + return string.Concat( + r.ToString(), " ", + g.ToString(), " ", + b.ToString(), " ", + a.ToString() + ); + } + } + + // Performs linear interpolation of . + public static Color Lerp(Color value1, Color value2, float amount) + { + amount = Raylib.Clamp(amount, 0.0f, 1.0f); + return new Color( + (int)Raylib.Lerp(value1.r, value2.r, amount), + (int)Raylib.Lerp(value1.g, value2.g, amount), + (int)Raylib.Lerp(value1.b, value2.b, amount), + (int)Raylib.Lerp(value1.a, value2.a, amount) + ); + } + } + + public partial struct Rectangle + { + public Rectangle(float x, float y, float width, float height) + { + this.x = x; + this.y = y; + this.width = width; + this.height = height; + } + } + + public partial struct BoundingBox + { + public BoundingBox(Vector3 min, Vector3 max) + { + this.min = min; + this.max = max; + } + } + + public partial struct Camera3D + { + public Camera3D(Vector3 position, Vector3 target, Vector3 up, float fovy = 90, CameraType type = CameraType.CAMERA_PERSPECTIVE) + { + this.position = position; + this.target = target; + this.up = up; + this.fovy = fovy; + this.type = type; + } + } + + public partial struct Ray + { + public Ray(Vector3 position, Vector3 direction) + { + this.position = position; + this.direction = direction; + } + } + + public partial struct RayHitInfo + { + public RayHitInfo(bool hit, float distance, Vector3 position, Vector3 normal) + { + this.hit = hit; + this.distance = distance; + this.position = position; + this.normal = normal; + } + } + + // Utlity for accessing math functions through struct + public partial struct Vector2 + { + public Vector2(float x, float y) + { + this.x = x; + this.y = y; + } + + public Vector2(float value) + { + this.x = value; + this.y = value; + } + + public override bool Equals(object obj) => (obj is Vector2) && Equals((Vector2)obj); + public override int GetHashCode() => x.GetHashCode() + y.GetHashCode(); + + public float Length() => Raylib.Vector2Length(this); + public float LengthSquared() => (x * x) + (y * y); + + public override string ToString() + { + return "Vector2(" + x + " " + y + ")"; + } + + // common values + public static Vector2 Zero { get { return Raylib.Vector2Zero(); } } + + public static Vector2 One { get { return Raylib.Vector2One(); } } + + public static Vector2 UnitX { get { return new Vector2(1, 0); } } + + public static Vector2 UnitY { get { return new Vector2(0, 1); } } + + // convienient operators + public static bool operator ==(Vector2 v1, Vector2 v2) => (v1.x == v2.x && v1.y == v2.y); + + public static bool operator !=(Vector2 v1, Vector2 v2) + { + return !(v1 == v2); + } + + public static bool operator >(Vector2 v1, Vector2 v2) + { + return v1.x > v2.x && v1.y > v2.y; + } + + public static bool operator <(Vector2 v1, Vector2 v2) + { + return v1.x < v2.x && v1.y < v2.y; + } + + public static Vector2 operator +(Vector2 v1, Vector2 v2) + { + return Raylib.Vector2Add(v1, v2); + } + + public static Vector2 operator -(Vector2 v1, Vector2 v2) + { + return Raylib.Vector2Subtract(v1, v2); + } + + public static Vector2 operator *(Vector2 v1, Vector2 v2) + { + return Raylib.Vector2Multiplyv(v1, v2); + } + + public static Vector2 operator *(Vector2 v, float scale) + { + return Raylib.Vector2Scale(v, scale); + } + + public static Vector2 operator *(float scale, Vector2 v) + { + return Raylib.Vector2Scale(v, scale); + } + + public static Vector2 operator /(Vector2 v1, Vector2 v2) + { + return Raylib.Vector2DivideV(v1, v2); + } + + public static Vector2 operator /(Vector2 v1, float div) + { + return Raylib.Vector2Divide(v1, div); + } + + public static Vector2 operator -(Vector2 v1) + { + return Raylib.Vector2Negate(v1); + } + + public static Vector2 Lerp(Vector2 value1, Vector2 value2, float amount) + { + return new Vector2( + Raylib.Lerp(value1.x, value2.x, amount), + Raylib.Lerp(value1.y, value2.y, amount) + ); + } + + public static float Length(Vector2 v) + { + return Raylib.Vector2Length(v); + } + + public static float Dot(Vector2 v1, Vector2 v2) + { + return Raylib.Vector2DotProduct(v1, v2); + } + + public static void Dot(ref Vector2 v1, ref Vector2 v2, out float result) + { + result = Raylib.Vector2DotProduct(v1, v2); + } + + public static float DotProduct(Vector2 v1, Vector2 v2) + { + return Raylib.Vector2DotProduct(v1, v2); + } + + public static float Distance(Vector2 v1, Vector2 v2) + { + return Raylib.Vector2Distance(v1, v2); + } + + public static float DistanceSquared(Vector2 v1, Vector2 v2) + { + float a = v1.x - v2.x, b = v1.y - v2.y; + return (a * a) + (b * b); + } + + public static float Angle(Vector2 v1, Vector2 v2) + { + return Raylib.Vector2Angle(v1, v2); + } + + public static Vector2 Scale(Vector2 v, float scale) + { + return Raylib.Vector2Scale(v, scale); + } + + public static Vector2 Negate(Vector2 v) + { + return Raylib.Vector2Negate(v); + } + + public static Vector2 Divide(Vector2 v, float div) + { + return Raylib.Vector2Divide(v, div); + } + + public static void Normalize(ref Vector2 v) + { + v = Raylib.Vector2Normalize(v); + } + + public static Vector2 Normalize(Vector2 v) + { + return Raylib.Vector2Normalize(v); + } + + // Creates a new that contains a maximal values from the two vectors. + public static Vector2 Max(Vector2 v1, Vector2 v2) + { + return new Vector2( + v1.x > v2.x ? v1.x : v2.x, + v1.y > v2.y ? v1.y : v2.y + ); + } + + // Creates a new that contains a minimal values from the two vectors. + public static Vector2 Min(Vector2 v1, Vector2 v2) + { + return new Vector2( + v1.x < v2.x ? v1.x : v2.x, + v1.y < v2.y ? v1.y : v2.y + ); + } + + // Clamps the specified value within a range. + public static Vector2 Clamp(Vector2 value1, Vector2 min, Vector2 max) + { + return new Vector2( + Raylib.Clamp(value1.x, min.x, max.x), + Raylib.Clamp(value1.y, min.y, max.y) + ); + } + } + + + // Vector3 type + public partial struct Vector3 + { + public Vector3(float x, float y, float z) + { + this.x = x; + this.y = y; + this.z = z; + } + + public Vector3(float value) + { + this.x = value; + this.y = value; + this.z = value; + } + + // extensions + public override bool Equals(object obj) => (obj is Vector3) && Equals((Vector3)obj); + public override int GetHashCode() => x.GetHashCode() + y.GetHashCode() + z.GetHashCode(); + + public override string ToString() + { + return "Vector3(" + x + " " + y + " " + z + ")"; + } + + // common values + public static Vector3 Zero { get { return Raylib.Vector3Zero(); } } + public static Vector3 One { get { return Raylib.Vector3One(); } } + public static Vector3 UnitX { get { return new Vector3(1, 0, 0); } } + public static Vector3 UnitY { get { return new Vector3(0, 1, 0); } } + public static Vector3 UnitZ { get { return new Vector3(0, 0, 1); } } + + // convienient operators + public static bool operator ==(Vector3 v1, Vector3 v2) => (v1.x == v2.x && v1.y == v2.y && v1.z == v2.z); + public static bool operator !=(Vector3 v1, Vector3 v2) => !(v1 == v2); + public static bool operator >(Vector3 v1, Vector3 v2) => v1.x > v2.x && v1.y > v2.y && v1.z > v2.z; + public static bool operator <(Vector3 v1, Vector3 v2) => v1.x < v2.x && v1.y < v2.y && v1.z < v2.z; + public static Vector3 operator +(Vector3 v1, Vector3 v2) => Raylib.Vector3Add(v1, v2); + public static Vector3 operator -(Vector3 v1, Vector3 v2) => Raylib.Vector3Subtract(v1, v2); + public static Vector3 operator *(Vector3 v1, Vector3 v2) => Raylib.Vector3MultiplyV(v1, v2); + public static Vector3 operator *(Vector3 v, float scale) => Raylib.Vector3Scale(v, scale); + public static Vector3 operator *(float scale, Vector3 v) => Raylib.Vector3Scale(v, scale); + public static Vector3 operator /(Vector3 v1, Vector3 v2) => Raylib.Vector3DivideV(v1, v2); + public static Vector3 operator /(Vector3 v1, float div) => Raylib.Vector3Divide(v1, div); + public static Vector3 operator -(Vector3 v1) => Raylib.Vector3Negate(v1); + + public static Vector3 Lerp(Vector3 value1, Vector3 value2, float amount) + { + return new Vector3( + Raylib.Lerp(value1.x, value2.x, amount), + Raylib.Lerp(value1.y, value2.y, amount), + Raylib.Lerp(value1.z, value2.z, amount) + ); + } + } + + // Vector4 type + public partial struct Vector4 + { + public Vector4(float x, float y, float z, float w) + { + this.x = x; + this.y = y; + this.z = z; + this.w = w; + } + + public Vector4(float value) + { + x = value; + y = value; + z = value; + w = value; + } + + public override bool Equals(object obj) => (obj is Vector4) && Equals((Vector4)obj); + + public override int GetHashCode() => x.GetHashCode() + y.GetHashCode() + z.GetHashCode() + w.GetHashCode(); + + public override string ToString() + { + return "Vector4(" + x + " " + y + " " + z + " " + w + ")"; + } + + // convienient operators + public static bool operator ==(Vector4 v1, Vector4 v2) => (v1.x == v2.x && v1.y == v2.y && v1.z == v2.z && v1.w == v2.w); + + public static bool operator !=(Vector4 v1, Vector4 v2) => !(v1 == v2); + + public static bool operator >(Vector4 v1, Vector4 v2) => v1.x > v2.x && v1.y > v2.y && v1.z > v2.z && v2.w > v2.w; + + public static bool operator <(Vector4 v1, Vector4 v2) => v1.x < v2.x && v1.y < v2.y && v1.z < v2.z && v1.w < v2.w; + } +} diff --git a/Bindings/Physac.cs b/Bindings/Physac.cs index 9250346..602f697 100644 --- a/Bindings/Physac.cs +++ b/Bindings/Physac.cs @@ -1,258 +1,258 @@ -using System; -using System.Runtime.InteropServices; - -namespace Raylib -{ - #region Raylib-cs Enums - - public enum PhysicsShapeType - { - PHYSICS_CIRCLE, - PHYSICS_POLYGON - } - - #endregion - - #region Raylib-cs Types - - // Mat2 type (used for polygon shape rotation matrix) - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct Mat2 - { - public float m00; - public float m01; - public float m10; - public float m11; - } - - // @TODO Custom array marshall issue https://github.com/ChrisDill/Raylib-cs/issues/9 - // hack same as raylib.cs _MaterialMap_e_FixedBuffer - // no easy way to marshall arrays of custom types. no idea why?!?! - // Span seems to need ref struct. - public unsafe struct _Polygon_e_FixedBuffer - { - public Vector2 v0; - public Vector2 v1; - public Vector2 v2; - public Vector2 v3; - public Vector2 v4; - public Vector2 v5; - public Vector2 v6; - public Vector2 v7; - public Vector2 v8; - public Vector2 v9; - public Vector2 v10; - public Vector2 v11; - public Vector2 v12; - public Vector2 v13; - public Vector2 v14; - public Vector2 v15; - public Vector2 v16; - public Vector2 v17; - public Vector2 v18; - public Vector2 v19; - public Vector2 v20; - public Vector2 v21; - public Vector2 v22; - public Vector2 v23; - public Vector2 v24; - - public Vector2 this[int index] - { - get - { - fixed (Vector2* e = &v0) - return e[index]; - } - } - } - - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct PolygonData - { - public uint vertexCount; // Current used vertex and normals count - public _Polygon_e_FixedBuffer positions; // Polygon vertex positions vectors - public _Polygon_e_FixedBuffer normals; // Polygon vertex normals vectors - } - - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct PhysicsShape - { - public PhysicsShapeType type; // Physics shape type (circle or polygon) - public IntPtr body; // Shape physics body reference - public float radius; // Circle shape radius (used for circle shapes) - public Mat2 transform; // Vertices transform matrix 2x2 - public PolygonData vertexData; // Polygon shape vertices position and normals data (just used for polygon shapes) - } - - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public partial struct PhysicsBodyData - { - public uint id; - [MarshalAs(UnmanagedType.Bool)] - public bool enabled; - public Vector2 position; - public Vector2 velocity; - public Vector2 force; - public float angularVelocity; - public float torque; - public float orient; - public float inertia; - public float inverseInertia; - public float mass; - public float inverseMass; - public float staticFriction; - public float dynamicFriction; - public float restitution; - [MarshalAs(UnmanagedType.Bool)] - public bool useGravity; - [MarshalAs(UnmanagedType.Bool)] - public bool isGrounded; - [MarshalAs(UnmanagedType.Bool)] - public bool freezeOrient; - public PhysicsShape shape; - } - - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct PhysicsManifoldData - { - public uint id; // Reference unique identifier - public IntPtr bodyA; // Manifold first physics body reference - public IntPtr bodyB; // Manifold second physics body reference - public float penetration; // Depth of penetration from collision - public Vector2 normal; // Normal direction vector from 'a' to 'b' - public Vector2 contactsA; // Points of contact during collision - public Vector2 contactsB; // Points of contact during collision - public uint contactsCount; // Current collision number of contacts - public float restitution; // Mixed restitution during collision - public float dynamicFriction; // Mixed dynamic friction during collision - public float staticFriction; // Mixed static friction during collision - } - - #endregion - - public static partial class Raylib - { - #region Raylib-cs Variables - - public const int PHYSAC_MAX_BODIES = 64; - public const int PHYSAC_MAX_MANIFOLDS = 4096; - public const int PHYSAC_MAX_VERTICES = 24; - public const int PHYSAC_CIRCLE_VERTICES = 24; - - public const float PHYSAC_DESIRED_DELTATIME = 1.0f / 60.0f; - public const float PHYSAC_MAX_TIMESTEP = 0.02f; - public const int PHYSAC_COLLISION_ITERATIONS = 100; - public const float PHYSAC_PENETRATION_ALLOWANCE = 0.05f; - public const float PHYSAC_PENETRATION_CORRECTION = 0.4f; - - public const float PHYSAC_PI = 3.14159265358979323846f; - public const float PHYSAC_DEG2RAD = (PHYSAC_PI / 180.0f); - - #endregion - - #region Raylib-cs Functions - - // Initializes physics values, pointers and creates physics loop thread - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void InitPhysics(); - - // Run physics step, to be used if PHYSICS_NO_THREADS is set in your main loop - [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] - public static extern void RunPhysicsStep(); - - // Returns true if physics thread is currently enabled - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsPhysicsEnabled(); - - // Sets physics global gravity force - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetPhysicsGravity(float x, float y); - - // Creates a new circle physics body with generic parameters - [DllImport(nativeLibName, EntryPoint = "CreatePhysicsBodyCircle")] - private static extern IntPtr CreatePhysicsBodyCircleImport(Vector2 pos, float radius, float density); - public static PhysicsBodyData CreatePhysicsBodyCircle(Vector2 pos, float radius, float density) - { - var body = CreatePhysicsBodyCircleImport(pos, radius, density); - var data = (PhysicsBodyData)Marshal.PtrToStructure(body, typeof(PhysicsBodyData)); - return data; - } - - // Creates a new rectangle physics body with generic parameters - [DllImport(nativeLibName, EntryPoint = "CreatePhysicsBodyRectangle")] - private static extern IntPtr CreatePhysicsBodyRectangleImport(Vector2 pos, float width, float height, float density); - public static PhysicsBodyData CreatePhysicsBodyRectangle(Vector2 pos, float width, float height, float density) - { - var body = CreatePhysicsBodyRectangleImport(pos, width, height, density); - var data = (PhysicsBodyData)Marshal.PtrToStructure(body, typeof(PhysicsBodyData)); - return data; - } - - // Creates a new polygon physics body with generic parameters - [DllImport(nativeLibName, EntryPoint = "CreatePhysicsBodyPolygon")] - private static extern IntPtr CreatePhysicsBodyPolygonImport(Vector2 pos, float radius, int sides, float density); - public static PhysicsBodyData CreatePhysicsBodyPolygon(Vector2 pos, float radius, int sides, float density) - { - var body = CreatePhysicsBodyPolygonImport(pos, radius, sides, density); - var data = (PhysicsBodyData)Marshal.PtrToStructure(body, typeof(PhysicsBodyData)); - return data; - } - - // Adds a force to a physics body - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void PhysicsAddForce(PhysicsBodyData body, Vector2 force); - - // Adds an angular force to a physics body - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void PhysicsAddTorque(PhysicsBodyData body, float amount); - - // Shatters a polygon shape physics body to little physics bodies with explosion force - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void PhysicsShatter(PhysicsBodyData body, Vector2 position, float force); - - // Returns the current amount of created physics bodies - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetPhysicsBodiesCount(); - - // Returns a physics body of the bodies pool at a specific index - [DllImport(nativeLibName, EntryPoint = "GetPhysicsBody")] - public static extern IntPtr GetPhysicsBodyImport(int index); - public static PhysicsBodyData GetPhysicsBody(int index) - { - var body = GetPhysicsBodyImport(index); - var data = (PhysicsBodyData)Marshal.PtrToStructure(body, typeof(PhysicsBodyData)); - return data; - } - - // Returns the physics body shape type (PHYSICS_CIRCLE or PHYSICS_POLYGON) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetPhysicsShapeType(int index); - - // Returns the amount of vertices of a physics body shape - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetPhysicsShapeVerticesCount(int index); - - // Returns transformed position of a body shape (body position + vertex transformed position) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector2 GetPhysicsShapeVertex(PhysicsBodyData body, int vertex); - - // Sets physics body shape transform based on radians parameter - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetPhysicsBodyRotation(PhysicsBodyData body, float radians); - - // Unitializes and destroy a physics body - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DestroyPhysicsBody(PhysicsBodyData body); - - // Destroys created physics bodies and manifolds and resets global values - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ResetPhysics(); - - // Unitializes physics pointers and closes physics loop thread - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ClosePhysics(); - - #endregion - } -} +using System; +using System.Runtime.InteropServices; + +namespace Raylib +{ + #region Raylib-cs Enums + + public enum PhysicsShapeType + { + PHYSICS_CIRCLE, + PHYSICS_POLYGON + } + + #endregion + + #region Raylib-cs Types + + // Mat2 type (used for polygon shape rotation matrix) + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public struct Mat2 + { + public float m00; + public float m01; + public float m10; + public float m11; + } + + // @TODO Custom array marshall issue https://github.com/ChrisDill/Raylib-cs/issues/9 + // hack same as raylib.cs _MaterialMap_e_FixedBuffer + // no easy way to marshall arrays of custom types. no idea why?!?! + // Span seems to need ref struct. + public unsafe struct _Polygon_e_FixedBuffer + { + public Vector2 v0; + public Vector2 v1; + public Vector2 v2; + public Vector2 v3; + public Vector2 v4; + public Vector2 v5; + public Vector2 v6; + public Vector2 v7; + public Vector2 v8; + public Vector2 v9; + public Vector2 v10; + public Vector2 v11; + public Vector2 v12; + public Vector2 v13; + public Vector2 v14; + public Vector2 v15; + public Vector2 v16; + public Vector2 v17; + public Vector2 v18; + public Vector2 v19; + public Vector2 v20; + public Vector2 v21; + public Vector2 v22; + public Vector2 v23; + public Vector2 v24; + + public Vector2 this[int index] + { + get + { + fixed (Vector2* e = &v0) + return e[index]; + } + } + } + + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public struct PolygonData + { + public uint vertexCount; // Current used vertex and normals count + public _Polygon_e_FixedBuffer positions; // Polygon vertex positions vectors + public _Polygon_e_FixedBuffer normals; // Polygon vertex normals vectors + } + + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public struct PhysicsShape + { + public PhysicsShapeType type; // Physics shape type (circle or polygon) + public IntPtr body; // Shape physics body reference + public float radius; // Circle shape radius (used for circle shapes) + public Mat2 transform; // Vertices transform matrix 2x2 + public PolygonData vertexData; // Polygon shape vertices position and normals data (just used for polygon shapes) + } + + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public partial struct PhysicsBodyData + { + public uint id; + [MarshalAs(UnmanagedType.Bool)] + public bool enabled; + public Vector2 position; + public Vector2 velocity; + public Vector2 force; + public float angularVelocity; + public float torque; + public float orient; + public float inertia; + public float inverseInertia; + public float mass; + public float inverseMass; + public float staticFriction; + public float dynamicFriction; + public float restitution; + [MarshalAs(UnmanagedType.Bool)] + public bool useGravity; + [MarshalAs(UnmanagedType.Bool)] + public bool isGrounded; + [MarshalAs(UnmanagedType.Bool)] + public bool freezeOrient; + public PhysicsShape shape; + } + + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public struct PhysicsManifoldData + { + public uint id; // Reference unique identifier + public IntPtr bodyA; // Manifold first physics body reference + public IntPtr bodyB; // Manifold second physics body reference + public float penetration; // Depth of penetration from collision + public Vector2 normal; // Normal direction vector from 'a' to 'b' + public Vector2 contactsA; // Points of contact during collision + public Vector2 contactsB; // Points of contact during collision + public uint contactsCount; // Current collision number of contacts + public float restitution; // Mixed restitution during collision + public float dynamicFriction; // Mixed dynamic friction during collision + public float staticFriction; // Mixed static friction during collision + } + + #endregion + + public static partial class Raylib + { + #region Raylib-cs Variables + + public const int PHYSAC_MAX_BODIES = 64; + public const int PHYSAC_MAX_MANIFOLDS = 4096; + public const int PHYSAC_MAX_VERTICES = 24; + public const int PHYSAC_CIRCLE_VERTICES = 24; + + public const float PHYSAC_DESIRED_DELTATIME = 1.0f / 60.0f; + public const float PHYSAC_MAX_TIMESTEP = 0.02f; + public const int PHYSAC_COLLISION_ITERATIONS = 100; + public const float PHYSAC_PENETRATION_ALLOWANCE = 0.05f; + public const float PHYSAC_PENETRATION_CORRECTION = 0.4f; + + public const float PHYSAC_PI = 3.14159265358979323846f; + public const float PHYSAC_DEG2RAD = (PHYSAC_PI / 180.0f); + + #endregion + + #region Raylib-cs Functions + + // Initializes physics values, pointers and creates physics loop thread + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void InitPhysics(); + + // Run physics step, to be used if PHYSICS_NO_THREADS is set in your main loop + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void RunPhysicsStep(); + + // Returns true if physics thread is currently enabled + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsPhysicsEnabled(); + + // Sets physics global gravity force + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void SetPhysicsGravity(float x, float y); + + // Creates a new circle physics body with generic parameters + [DllImport(nativeLibName, EntryPoint = "CreatePhysicsBodyCircle")] + private static extern IntPtr CreatePhysicsBodyCircleImport(Vector2 pos, float radius, float density); + public static PhysicsBodyData CreatePhysicsBodyCircle(Vector2 pos, float radius, float density) + { + var body = CreatePhysicsBodyCircleImport(pos, radius, density); + var data = (PhysicsBodyData)Marshal.PtrToStructure(body, typeof(PhysicsBodyData)); + return data; + } + + // Creates a new rectangle physics body with generic parameters + [DllImport(nativeLibName, EntryPoint = "CreatePhysicsBodyRectangle")] + private static extern IntPtr CreatePhysicsBodyRectangleImport(Vector2 pos, float width, float height, float density); + public static PhysicsBodyData CreatePhysicsBodyRectangle(Vector2 pos, float width, float height, float density) + { + var body = CreatePhysicsBodyRectangleImport(pos, width, height, density); + var data = (PhysicsBodyData)Marshal.PtrToStructure(body, typeof(PhysicsBodyData)); + return data; + } + + // Creates a new polygon physics body with generic parameters + [DllImport(nativeLibName, EntryPoint = "CreatePhysicsBodyPolygon")] + private static extern IntPtr CreatePhysicsBodyPolygonImport(Vector2 pos, float radius, int sides, float density); + public static PhysicsBodyData CreatePhysicsBodyPolygon(Vector2 pos, float radius, int sides, float density) + { + var body = CreatePhysicsBodyPolygonImport(pos, radius, sides, density); + var data = (PhysicsBodyData)Marshal.PtrToStructure(body, typeof(PhysicsBodyData)); + return data; + } + + // Adds a force to a physics body + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void PhysicsAddForce(PhysicsBodyData body, Vector2 force); + + // Adds an angular force to a physics body + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void PhysicsAddTorque(PhysicsBodyData body, float amount); + + // Shatters a polygon shape physics body to little physics bodies with explosion force + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void PhysicsShatter(PhysicsBodyData body, Vector2 position, float force); + + // Returns the current amount of created physics bodies + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern int GetPhysicsBodiesCount(); + + // Returns a physics body of the bodies pool at a specific index + [DllImport(nativeLibName, EntryPoint = "GetPhysicsBody")] + public static extern IntPtr GetPhysicsBodyImport(int index); + public static PhysicsBodyData GetPhysicsBody(int index) + { + var body = GetPhysicsBodyImport(index); + var data = (PhysicsBodyData)Marshal.PtrToStructure(body, typeof(PhysicsBodyData)); + return data; + } + + // Returns the physics body shape type (PHYSICS_CIRCLE or PHYSICS_POLYGON) + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern int GetPhysicsShapeType(int index); + + // Returns the amount of vertices of a physics body shape + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern int GetPhysicsShapeVerticesCount(int index); + + // Returns transformed position of a body shape (body position + vertex transformed position) + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 GetPhysicsShapeVertex(PhysicsBodyData body, int vertex); + + // Sets physics body shape transform based on radians parameter + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void SetPhysicsBodyRotation(PhysicsBodyData body, float radians); + + // Unitializes and destroy a physics body + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void DestroyPhysicsBody(PhysicsBodyData body); + + // Destroys created physics bodies and manifolds and resets global values + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void ResetPhysics(); + + // Unitializes physics pointers and closes physics loop thread + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void ClosePhysics(); + + #endregion + } +} diff --git a/Bindings/Raygui.cs b/Bindings/Raygui.cs index 04d5eb2..8ff17ab 100644 --- a/Bindings/Raygui.cs +++ b/Bindings/Raygui.cs @@ -1,292 +1,292 @@ -using System; -using System.Runtime.InteropServices; -using System.Text; - -namespace Raylib -{ - // Gui global state enum - enum GuiControlState - { - GUI_STATE_NORMAL = 0, - GUI_STATE_FOCUSED, - GUI_STATE_PRESSED, - GUI_STATE_DISABLED, - } - - // Gui standard controls - enum GuiControlStandard - { - DEFAULT = 0, - LABEL, // LABELBUTTON - BUTTON, // IMAGEBUTTON - TOGGLE, // TOGGLEGROUP - SLIDER, // SLIDERBAR - PROGRESSBAR, - CHECKBOX, - COMBOBOX, - DROPDOWNBOX, - TEXTBOX, // VALUEBOX, SPINNER - LISTVIEW, - COLORPICKER - } - - // Gui default properties for every control - enum GuiControlProperty - { - BORDER_COLOR_NORMAL = 0, - BASE_COLOR_NORMAL, - TEXT_COLOR_NORMAL, - BORDER_COLOR_FOCUSED, - BASE_COLOR_FOCUSED, - TEXT_COLOR_FOCUSED, - BORDER_COLOR_PRESSED, - BASE_COLOR_PRESSED, - TEXT_COLOR_PRESSED, - BORDER_COLOR_DISABLED, - BASE_COLOR_DISABLED, - TEXT_COLOR_DISABLED, - BORDER_WIDTH, - INNER_PADDING, - RESERVED01, - RESERVED02 - } - - // Gui extended properties depending on control type - // NOTE: We reserve a fixed size of additional properties per control (8) - - // Default properties - enum GuiDefaultProperty - { - TEXT_SIZE = 16, - TEXT_SPACING, - LINES_COLOR, - BACKGROUND_COLOR, - } - - // Toggle / ToggleGroup - enum GuiToggleProperty - { - GROUP_PADDING = 16, - } - - // Slider / SliderBar - enum GuiSliderProperty - { - SLIDER_WIDTH = 16, - EX_TEXT_PADDING - } - - // TextBox / ValueBox / Spinner - enum GuiTextBoxProperty - { - MULTILINE_PADDING = 16, - SPINNER_BUTTON_WIDTH, - SPINNER_BUTTON_PADDING, - SPINNER_BUTTON_BORDER_WIDTH - } - - // CheckBox - enum GuiCheckBoxProperty - { - CHECK_TEXT_PADDING = 16 - } - - // ComboBox - enum GuiComboBoxProperty - { - SELECTOR_WIDTH = 16, - SELECTOR_PADDING - } - - // DropdownBox - enum GuiDropdownBoxProperty - { - ARROW_RIGHT_PADDING = 16, - } - - // ColorPicker - enum GuiColorPickerProperty - { - COLOR_SELECTOR_SIZE = 16, - BAR_WIDTH, // Lateral bar width - BAR_PADDING, // Lateral bar separation from panel - BAR_SELECTOR_HEIGHT, // Lateral bar selector height - BAR_SELECTOR_PADDING // Lateral bar selector outer padding - } - - // ListView - enum GuiListViewProperty - { - ELEMENTS_HEIGHT = 16, - ELEMENTS_PADDING, - SCROLLBAR_WIDTH, - } - - public static partial class Raylib - { - // Global gui modification functions - // Enable gui controls (global state) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void GuiEnable(); - - // Disable gui controls (global state) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void GuiDisable(); - - // Lock gui controls (global state) - [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] - public static extern void GuiLock(); - - // Unlock gui controls (global state) - [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] - public static extern void GuiUnlock(); - - // Set gui state (global state) - [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] - public static extern void GuiState(int state); - - // Set gui custom font (global state) - [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] - public static extern void GuiFont(Font font); - - // Set gui controls alpha (global state), alpha goes from 0.0f to 1.0f - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void GuiFade(float alpha); - - // Style set/get functions - // Set one style property - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void GuiSetStyle(int control, int property, int value); - - // Get one style property - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GuiGetStyle(int control, int property); - - // Container/separator controls, useful for controls organization - // Window Box control, shows a window that can be closed - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool GuiWindowBox(Rectangle bounds, string text); - - // Group Box control with title name - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void GuiGroupBox(Rectangle bounds, string text); - - // Line separator control - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void GuiLine(Rectangle bounds, int thick); - - // Panel control, useful to group controls - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void GuiPanel(Rectangle bounds); - - // Scroll Panel control - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector2 GuiScrollPanel(Rectangle bounds, Rectangle content, Vector2 viewScroll); - - // Basic controls set - // Label control, shows text - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void GuiLabel(Rectangle bounds, string text); - - // Button control, returns true when clicked - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool GuiButton(Rectangle bounds, string text); - - // Label button control, show true when clicked - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool GuiLabelButton(Rectangle bounds, string text); - - // Image button control, returns true when clicked - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool GuiImageButton(Rectangle bounds, Texture2D texture); - - // Image button extended control, returns true when clicked - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool GuiImageButtonEx(Rectangle bounds, Texture2D texture, Rectangle texSource, string text); - - // Toggle Button control, returns true when active - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool GuiToggleButton(Rectangle bounds, string text, bool toggle); - - // Toggle Group control, returns toggled button index - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GuiToggleGroup(Rectangle bounds, string text, int count, int active); - - // Check Box control, returns true when active - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool GuiCheckBox(Rectangle bounds, bool isChecked); - - // Check Box control with text, returns true when active - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool GuiCheckBoxEx(Rectangle bounds, bool isChecked, string text); - - // Combo Box control, returns selected item index - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GuiComboBox(Rectangle bounds, string text, int count, int active); - - // Dropdown Box control, returns selected item - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GuiDropdownBox(Rectangle bounds, string[] text, int count, int active); - - // Spinner control, returns selected value - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GuiSpinner(Rectangle bounds, int value, int maxValue, int btnWidth); - - // Value Box control, updates input text with numbers - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GuiValueBox(Rectangle bounds, int value, int maxValue); - - // Text Box control, updates input text - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool GuiTextBox(Rectangle bounds, StringBuilder text, int textSize, bool freeEdit); - - // Text Box control with multiple lines - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool GuiTextBoxMulti(Rectangle bounds, StringBuilder text, int textSize, bool editMode); - - // Slider control, returns selected value - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float GuiSlider(Rectangle bounds, float value, float minValue, float maxValue); - - // Slider control, returns selected value - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float GuiSliderEx(Rectangle bounds, float value, float minValue, float maxValue, string text, bool showValue); - - // Slider Bar control, returns selected value - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float GuiSliderBar(Rectangle bounds, float value, float minValue, float maxValue); - - // Slider Bar control, returns selected value - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float GuiSliderBarEx(Rectangle bounds, float value, float minValue, float maxValue, string text, bool showValue); - - // Progress Bar control, shows current progress value - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float GuiProgressBar(Rectangle bounds, float value, float minValue, float maxValue); - - // Progress Bar control, shows current progress value - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float GuiProgressBarEx(Rectangle bounds, float value, float minValue, float maxValue, bool showValue); - - // Status Bar control, shows info text - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void GuiStatusBar(Rectangle bounds, string text, int offsetX); - - // Dummy control for placeholders - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void GuiDummyRec(Rectangle bounds, string text); - - // Advance controls set - // List View control, returns selected list element index - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GuiListView(Rectangle bounds, string text, int count, int active); - - // Color Picker control - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Color GuiColorPicker(Rectangle bounds, Color color); - - // Message Box control, displays a message - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool GuiMessageBox(Rectangle bounds, string windowTitle, string message); - } -} +using System; +using System.Runtime.InteropServices; +using System.Text; + +namespace Raylib +{ + // Gui global state enum + enum GuiControlState + { + GUI_STATE_NORMAL = 0, + GUI_STATE_FOCUSED, + GUI_STATE_PRESSED, + GUI_STATE_DISABLED, + } + + // Gui standard controls + enum GuiControlStandard + { + DEFAULT = 0, + LABEL, // LABELBUTTON + BUTTON, // IMAGEBUTTON + TOGGLE, // TOGGLEGROUP + SLIDER, // SLIDERBAR + PROGRESSBAR, + CHECKBOX, + COMBOBOX, + DROPDOWNBOX, + TEXTBOX, // VALUEBOX, SPINNER + LISTVIEW, + COLORPICKER + } + + // Gui default properties for every control + enum GuiControlProperty + { + BORDER_COLOR_NORMAL = 0, + BASE_COLOR_NORMAL, + TEXT_COLOR_NORMAL, + BORDER_COLOR_FOCUSED, + BASE_COLOR_FOCUSED, + TEXT_COLOR_FOCUSED, + BORDER_COLOR_PRESSED, + BASE_COLOR_PRESSED, + TEXT_COLOR_PRESSED, + BORDER_COLOR_DISABLED, + BASE_COLOR_DISABLED, + TEXT_COLOR_DISABLED, + BORDER_WIDTH, + INNER_PADDING, + RESERVED01, + RESERVED02 + } + + // Gui extended properties depending on control type + // NOTE: We reserve a fixed size of additional properties per control (8) + + // Default properties + enum GuiDefaultProperty + { + TEXT_SIZE = 16, + TEXT_SPACING, + LINES_COLOR, + BACKGROUND_COLOR, + } + + // Toggle / ToggleGroup + enum GuiToggleProperty + { + GROUP_PADDING = 16, + } + + // Slider / SliderBar + enum GuiSliderProperty + { + SLIDER_WIDTH = 16, + EX_TEXT_PADDING + } + + // TextBox / ValueBox / Spinner + enum GuiTextBoxProperty + { + MULTILINE_PADDING = 16, + SPINNER_BUTTON_WIDTH, + SPINNER_BUTTON_PADDING, + SPINNER_BUTTON_BORDER_WIDTH + } + + // CheckBox + enum GuiCheckBoxProperty + { + CHECK_TEXT_PADDING = 16 + } + + // ComboBox + enum GuiComboBoxProperty + { + SELECTOR_WIDTH = 16, + SELECTOR_PADDING + } + + // DropdownBox + enum GuiDropdownBoxProperty + { + ARROW_RIGHT_PADDING = 16, + } + + // ColorPicker + enum GuiColorPickerProperty + { + COLOR_SELECTOR_SIZE = 16, + BAR_WIDTH, // Lateral bar width + BAR_PADDING, // Lateral bar separation from panel + BAR_SELECTOR_HEIGHT, // Lateral bar selector height + BAR_SELECTOR_PADDING // Lateral bar selector outer padding + } + + // ListView + enum GuiListViewProperty + { + ELEMENTS_HEIGHT = 16, + ELEMENTS_PADDING, + SCROLLBAR_WIDTH, + } + + public static partial class Raylib + { + // Global gui modification functions + // Enable gui controls (global state) + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void GuiEnable(); + + // Disable gui controls (global state) + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void GuiDisable(); + + // Lock gui controls (global state) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void GuiLock(); + + // Unlock gui controls (global state) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void GuiUnlock(); + + // Set gui state (global state) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void GuiState(int state); + + // Set gui custom font (global state) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void GuiFont(Font font); + + // Set gui controls alpha (global state), alpha goes from 0.0f to 1.0f + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void GuiFade(float alpha); + + // Style set/get functions + // Set one style property + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void GuiSetStyle(int control, int property, int value); + + // Get one style property + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern int GuiGetStyle(int control, int property); + + // Container/separator controls, useful for controls organization + // Window Box control, shows a window that can be closed + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern bool GuiWindowBox(Rectangle bounds, string text); + + // Group Box control with title name + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void GuiGroupBox(Rectangle bounds, string text); + + // Line separator control + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void GuiLine(Rectangle bounds, int thick); + + // Panel control, useful to group controls + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void GuiPanel(Rectangle bounds); + + // Scroll Panel control + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 GuiScrollPanel(Rectangle bounds, Rectangle content, Vector2 viewScroll); + + // Basic controls set + // Label control, shows text + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void GuiLabel(Rectangle bounds, string text); + + // Button control, returns true when clicked + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern bool GuiButton(Rectangle bounds, string text); + + // Label button control, show true when clicked + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern bool GuiLabelButton(Rectangle bounds, string text); + + // Image button control, returns true when clicked + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern bool GuiImageButton(Rectangle bounds, Texture2D texture); + + // Image button extended control, returns true when clicked + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern bool GuiImageButtonEx(Rectangle bounds, Texture2D texture, Rectangle texSource, string text); + + // Toggle Button control, returns true when active + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern bool GuiToggleButton(Rectangle bounds, string text, bool toggle); + + // Toggle Group control, returns toggled button index + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern int GuiToggleGroup(Rectangle bounds, string text, int count, int active); + + // Check Box control, returns true when active + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern bool GuiCheckBox(Rectangle bounds, bool isChecked); + + // Check Box control with text, returns true when active + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern bool GuiCheckBoxEx(Rectangle bounds, bool isChecked, string text); + + // Combo Box control, returns selected item index + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern int GuiComboBox(Rectangle bounds, string text, int count, int active); + + // Dropdown Box control, returns selected item + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern int GuiDropdownBox(Rectangle bounds, string[] text, int count, int active); + + // Spinner control, returns selected value + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern int GuiSpinner(Rectangle bounds, int value, int maxValue, int btnWidth); + + // Value Box control, updates input text with numbers + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern int GuiValueBox(Rectangle bounds, int value, int maxValue); + + // Text Box control, updates input text + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern bool GuiTextBox(Rectangle bounds, StringBuilder text, int textSize, bool freeEdit); + + // Text Box control with multiple lines + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern bool GuiTextBoxMulti(Rectangle bounds, StringBuilder text, int textSize, bool editMode); + + // Slider control, returns selected value + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern float GuiSlider(Rectangle bounds, float value, float minValue, float maxValue); + + // Slider control, returns selected value + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern float GuiSliderEx(Rectangle bounds, float value, float minValue, float maxValue, string text, bool showValue); + + // Slider Bar control, returns selected value + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern float GuiSliderBar(Rectangle bounds, float value, float minValue, float maxValue); + + // Slider Bar control, returns selected value + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern float GuiSliderBarEx(Rectangle bounds, float value, float minValue, float maxValue, string text, bool showValue); + + // Progress Bar control, shows current progress value + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern float GuiProgressBar(Rectangle bounds, float value, float minValue, float maxValue); + + // Progress Bar control, shows current progress value + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern float GuiProgressBarEx(Rectangle bounds, float value, float minValue, float maxValue, bool showValue); + + // Status Bar control, shows info text + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void GuiStatusBar(Rectangle bounds, string text, int offsetX); + + // Dummy control for placeholders + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void GuiDummyRec(Rectangle bounds, string text); + + // Advance controls set + // List View control, returns selected list element index + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern int GuiListView(Rectangle bounds, string text, int count, int active); + + // Color Picker control + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Color GuiColorPicker(Rectangle bounds, Color color); + + // Message Box control, displays a message + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern bool GuiMessageBox(Rectangle bounds, string windowTitle, string message); + } +} diff --git a/Bindings/Raylib-cs.nuspec b/Bindings/Raylib-cs.nuspec deleted file mode 100644 index a3369ec..0000000 --- a/Bindings/Raylib-cs.nuspec +++ /dev/null @@ -1,27 +0,0 @@ - - - - Raylib-cs - 1.4 - mysterious_space - mysterious_space - https://github.com/ChrisDill/Raylib-cs/blob/master/LICENSE - https://github.com/ChrisDill/Raylib-cs - https://github.com/ChrisDill/Raylib-cs/blob/master/Logo/raylib-cs.ico - false - C# bindings for raylib, a simple and easy-to-use library to learn videogames programming. - Copyright 2018 - raylib csharp binding opengl gamedev - - - - - - - - - - - - - \ No newline at end of file diff --git a/Bindings/Raylib-cs.targets b/Bindings/Raylib-cs.targets deleted file mode 100644 index 065eeff..0000000 --- a/Bindings/Raylib-cs.targets +++ /dev/null @@ -1,17 +0,0 @@ - - - - - - PreserveNewest - raylib.dll - - - - - - PreserveNewest - raylib.dll - - - \ No newline at end of file diff --git a/Bindings/Raylib.cs b/Bindings/Raylib.cs index dd008c3..deb5659 100644 --- a/Bindings/Raylib.cs +++ b/Bindings/Raylib.cs @@ -1,2329 +1,2251 @@ -/* Raylib-cs - * Raylib.cs - Core bindings to raylib - * Copyright 2019 Chris Dill - * - * Release under zLib License. - * See LICENSE for details. - */ - -using System; -using System.Runtime.InteropServices; -using System.Security; - -namespace Raylib -{ - //---------------------------------------------------------------------------------- - // Enumerators Definition - //---------------------------------------------------------------------------------- - - // System config flags - // NOTE: Used for bit masks - public enum ConfigFlag - { - FLAG_SHOW_LOGO = 1, // Set to show raylib logo at startup - FLAG_FULLSCREEN_MODE = 2, // Set to run program in fullscreen - FLAG_WINDOW_RESIZABLE = 4, // Set to allow resizable window - FLAG_WINDOW_UNDECORATED = 8, // Set to disable window decoration (frame and buttons) - FLAG_WINDOW_TRANSPARENT = 16, // Set to allow transparent window - FLAG_MSAA_4X_HINT = 32, // Set to try enabling MSAA 4X - FLAG_VSYNC_HINT = 64 // Set to try enabling V-Sync on GPU - } - - // Trace log type - // NOTE: Used for bit masks - public enum TraceLogType - { - LOG_INFO = 1, - LOG_WARNING = 2, - LOG_ERROR = 4, - LOG_DEBUG = 8, - LOG_OTHER = 16 - } - - // Keyboard keys - // enum extension for constants - // Keyboard Function Keys - public enum KeyboardKey - { - // Alphanumeric keys - KEY_APOSTROPHE = 39, - KEY_COMMA = 44, - KEY_MINUS = 45, - KEY_PERIOD = 46, - KEY_SLASH = 47, - KEY_ZERO = 48, - KEY_ONE = 49, - KEY_TWO = 50, - KEY_THREE = 51, - KEY_FOUR = 52, - KEY_FIVE = 53, - KEY_SIX = 54, - KEY_SEVEN = 55, - KEY_EIGHT = 56, - KEY_NINE = 57, - KEY_SEMICOLON = 59, - KEY_EQUAL = 61, - KEY_A = 65, - KEY_B = 66, - KEY_C = 67, - KEY_D = 68, - KEY_E = 69, - KEY_F = 70, - KEY_G = 71, - KEY_H = 72, - KEY_I = 73, - KEY_J = 74, - KEY_K = 75, - KEY_L = 76, - KEY_M = 77, - KEY_N = 78, - KEY_O = 79, - KEY_P = 80, - KEY_Q = 81, - KEY_R = 82, - KEY_S = 83, - KEY_T = 84, - KEY_U = 85, - KEY_V = 86, - KEY_W = 87, - KEY_X = 88, - KEY_Y = 89, - KEY_Z = 90, - - // Function keys - KEY_SPACE = 32, - KEY_ESCAPE = 256, - KEY_ENTER = 257, - KEY_TAB = 258, - KEY_BACKSPACE = 259, - KEY_INSERT = 260, - KEY_DELETE = 261, - KEY_RIGHT = 262, - KEY_LEFT = 263, - KEY_DOWN = 264, - KEY_UP = 265, - KEY_PAGE_UP = 266, - KEY_PAGE_DOWN = 267, - KEY_HOME = 268, - KEY_END = 269, - KEY_CAPS_LOCK = 280, - KEY_SCROLL_LOCK = 281, - KEY_NUM_LOCK = 282, - KEY_PRINT_SCREEN = 283, - KEY_PAUSE = 284, - KEY_F1 = 290, - KEY_F2 = 291, - KEY_F3 = 292, - KEY_F4 = 293, - KEY_F5 = 294, - KEY_F6 = 295, - KEY_F7 = 296, - KEY_F8 = 297, - KEY_F9 = 298, - KEY_F10 = 299, - KEY_F11 = 300, - KEY_F12 = 301, - KEY_LEFT_SHIFT = 340, - KEY_LEFT_CONTROL = 341, - KEY_LEFT_ALT = 342, - KEY_LEFT_SUPER = 343, - KEY_RIGHT_SHIFT = 344, - KEY_RIGHT_CONTROL = 345, - KEY_RIGHT_ALT = 346, - KEY_RIGHT_SUPER = 347, - KEY_KB_MENU = 348, - KEY_LEFT_BRACKET = 91, - KEY_BACKSLASH = 92, - KEY_RIGHT_BRACKET = 93, - KEY_GRAVE = 96, - - // Keypad keys - KEY_KP_0 = 320, - KEY_KP_1 = 321, - KEY_KP_2 = 322, - KEY_KP_3 = 323, - KEY_KP_4 = 324, - KEY_KP_5 = 325, - KEY_KP_6 = 326, - KEY_KP_7 = 327, - KEY_KP_8 = 328, - KEY_KP_9 = 329, - KEY_KP_DECIMAL = 330, - KEY_KP_DIVIDE = 331, - KEY_KP_MULTIPLY = 332, - KEY_KP_SUBTRACT = 333, - KEY_KP_ADD = 334, - KEY_KP_ENTER = 335, - KEY_KP_EQUAL = 336 - } - - // Android buttons - public enum AndroidButton - { - KEY_BACK = 4, - KEY_MENU = 82, - KEY_VOLUME_UP = 24, - KEY_VOLUME_DOWN = 25 - } - - // Mouse Buttons - public enum MouseButton - { - MOUSE_LEFT_BUTTON = 0, - MOUSE_RIGHT_BUTTON = 1, - MOUSE_MIDDLE_BUTTON = 2 - } - - // Gamepad number - public enum GamepadNumber - { - GAMEPAD_PLAYER1 = 0, - GAMEPAD_PLAYER2 = 1, - GAMEPAD_PLAYER3 = 2, - GAMEPAD_PLAYER4 = 3 - } - - // PS3 USB Controller Buttons - // TODO: Provide a generic way to list gamepad controls schemes, - // defining specific controls schemes is not a good option - public enum GamepadPS3Button - { - GAMEPAD_PS3_BUTTON_TRIANGLE = 0, - GAMEPAD_PS3_BUTTON_CIRCLE = 1, - GAMEPAD_PS3_BUTTON_CROSS = 2, - GAMEPAD_PS3_BUTTON_SQUARE = 3, - GAMEPAD_PS3_BUTTON_L1 = 6, - GAMEPAD_PS3_BUTTON_R1 = 7, - GAMEPAD_PS3_BUTTON_L2 = 4, - GAMEPAD_PS3_BUTTON_R2 = 5, - GAMEPAD_PS3_BUTTON_START = 8, - GAMEPAD_PS3_BUTTON_SELECT = 9, - GAMEPAD_PS3_BUTTON_PS = 12, - GAMEPAD_PS3_BUTTON_UP = 24, - GAMEPAD_PS3_BUTTON_RIGHT = 25, - GAMEPAD_PS3_BUTTON_DOWN = 26, - GAMEPAD_PS3_BUTTON_LEFT = 27 - } - - // PS3 USB Controller Axis - public enum GamepadPS3Axis - { - GAMEPAD_PS3_AXIS_LEFT_X = 0, - GAMEPAD_PS3_AXIS_LEFT_Y = 1, - GAMEPAD_PS3_AXIS_RIGHT_X = 2, - GAMEPAD_PS3_AXIS_RIGHT_Y = 5, - GAMEPAD_PS3_AXIS_L2 = 3, // [1..-1] (pressure-level) - GAMEPAD_PS3_AXIS_R2 = 4 // [1..-1] (pressure-level) - } - - // Xbox360 USB Controller Buttons - public enum GamepadXbox360Button - { - GAMEPAD_XBOX_BUTTON_A = 0, - GAMEPAD_XBOX_BUTTON_B = 1, - GAMEPAD_XBOX_BUTTON_X = 2, - GAMEPAD_XBOX_BUTTON_Y = 3, - GAMEPAD_XBOX_BUTTON_LB = 4, - GAMEPAD_XBOX_BUTTON_RB = 5, - GAMEPAD_XBOX_BUTTON_SELECT = 6, - GAMEPAD_XBOX_BUTTON_START = 7, - GAMEPAD_XBOX_BUTTON_HOME = 8, - GAMEPAD_XBOX_BUTTON_UP = 10, - GAMEPAD_XBOX_BUTTON_RIGHT = 11, - GAMEPAD_XBOX_BUTTON_DOWN = 12, - GAMEPAD_XBOX_BUTTON_LEFT = 13 - } - - // Xbox360 USB Controller Axis, - // NOTE: For Raspberry Pi, axis must be reconfigured - public enum GamepadXbox360Axis - { - GAMEPAD_XBOX_AXIS_LEFT_X = 0, // [-1..1] (left->right) - GAMEPAD_XBOX_AXIS_LEFT_Y = 1, // [1..-1] (up->down) - GAMEPAD_XBOX_AXIS_RIGHT_X = 2, // [-1..1] (left->right) - GAMEPAD_XBOX_AXIS_RIGHT_Y = 3, // [1..-1] (up->down) - GAMEPAD_XBOX_AXIS_LT = 4, // [-1..1] (pressure-level) - GAMEPAD_XBOX_AXIS_RT = 5 // [-1..1] (pressure-level) - } - - // Android Gamepad Controller (SNES CLASSIC) - public enum GamepadAndroid - { - GAMEPAD_ANDROID_DPAD_UP = 19, - GAMEPAD_ANDROID_DPAD_DOWN = 20, - GAMEPAD_ANDROID_DPAD_LEFT = 21, - GAMEPAD_ANDROID_DPAD_RIGHT = 22, - GAMEPAD_ANDROID_DPAD_CENTER = 23, - GAMEPAD_ANDROID_BUTTON_A = 96, - GAMEPAD_ANDROID_BUTTON_B = 97, - GAMEPAD_ANDROID_BUTTON_C = 98, - GAMEPAD_ANDROID_BUTTON_X = 99, - GAMEPAD_ANDROID_BUTTON_Y = 100, - GAMEPAD_ANDROID_BUTTON_Z = 101, - GAMEPAD_ANDROID_BUTTON_L1 = 102, - GAMEPAD_ANDROID_BUTTON_R1 = 103, - GAMEPAD_ANDROID_BUTTON_L2 = 104, - GAMEPAD_ANDROID_BUTTON_R2 = 105 - } - - // Shader location point type - public enum ShaderLocationIndex - { - LOC_VERTEX_POSITION = 0, - LOC_VERTEX_TEXCOORD01 = 1, - LOC_VERTEX_TEXCOORD02 = 2, - LOC_VERTEX_NORMAL = 3, - LOC_VERTEX_TANGENT = 4, - LOC_VERTEX_COLOR = 5, - LOC_MATRIX_MVP = 6, - LOC_MATRIX_MODEL = 7, - LOC_MATRIX_VIEW = 8, - LOC_MATRIX_PROJECTION = 9, - LOC_VECTOR_VIEW = 10, - LOC_COLOR_DIFFUSE = 11, - LOC_COLOR_SPECULAR = 12, - LOC_COLOR_AMBIENT = 13, - LOC_MAP_ALBEDO = 14, - LOC_MAP_METALNESS = 15, - LOC_MAP_NORMAL = 16, - LOC_MAP_ROUGHNESS = 17, - LOC_MAP_OCCLUSION = 18, - LOC_MAP_EMISSION = 19, - LOC_MAP_HEIGHT = 20, - LOC_MAP_CUBEMAP = 21, - LOC_MAP_IRRADIANCE = 22, - LOC_MAP_PREFILTER = 23, - LOC_MAP_BRDF = 24 - } - - // Material map type - public enum TexmapIndex - { - MAP_ALBEDO = 0, // MAP_DIFFUSE - MAP_METALNESS = 1, // MAP_SPECULAR - MAP_NORMAL = 2, - MAP_ROUGHNESS = 3, - MAP_OCCLUSION, - MAP_EMISSION, - MAP_HEIGHT, - MAP_CUBEMAP, // NOTE: Uses GL_TEXTURE_CUBE_MAP - MAP_IRRADIANCE, // NOTE: Uses GL_TEXTURE_CUBE_MAP - MAP_PREFILTER, // NOTE: Uses GL_TEXTURE_CUBE_MAP - MAP_BRDF - } - - // Pixel formats - // NOTE: Support depends on OpenGL version and platform - public enum PixelFormat - { - UNCOMPRESSED_GRAYSCALE = 1, // 8 bit per pixel (no alpha) - UNCOMPRESSED_GRAY_ALPHA, // 8*2 bpp (2 channels) - UNCOMPRESSED_R5G6B5, // 16 bpp - UNCOMPRESSED_R8G8B8, // 24 bpp - UNCOMPRESSED_R5G5B5A1, // 16 bpp (1 bit alpha) - UNCOMPRESSED_R4G4B4A4, // 16 bpp (4 bit alpha) - UNCOMPRESSED_R8G8B8A8, // 32 bpp - UNCOMPRESSED_R32, // 32 bpp (1 channel - float) - UNCOMPRESSED_R32G32B32, // 32*3 bpp (3 channels - float) - UNCOMPRESSED_R32G32B32A32, // 32*4 bpp (4 channels - float) - COMPRESSED_DXT1_RGB, // 4 bpp (no alpha) - COMPRESSED_DXT1_RGBA, // 4 bpp (1 bit alpha) - COMPRESSED_DXT3_RGBA, // 8 bpp - COMPRESSED_DXT5_RGBA, // 8 bpp - COMPRESSED_ETC1_RGB, // 4 bpp - COMPRESSED_ETC2_RGB, // 4 bpp - COMPRESSED_ETC2_EAC_RGBA, // 8 bpp - COMPRESSED_PVRT_RGB, // 4 bpp - COMPRESSED_PVRT_RGBA, // 4 bpp - COMPRESSED_ASTC_4x4_RGBA, // 8 bpp - COMPRESSED_ASTC_8x8_RGBA // 2 bpp - } - - // Texture parameters: filter mode - // NOTE 1: Filtering considers mipmaps if available in the texture - // NOTE 2: Filter is accordingly set for minification and magnification - public enum TextureFilterMode - { - FILTER_POINT = 0, // No filter, just pixel aproximation - FILTER_BILINEAR, // Linear filtering - FILTER_TRILINEAR, // Trilinear filtering (linear with mipmaps) - FILTER_ANISOTROPIC_4X, // Anisotropic filtering 4x - FILTER_ANISOTROPIC_8X, // Anisotropic filtering 8x - FILTER_ANISOTROPIC_16X, // Anisotropic filtering 16x - } - - // Texture parameters: wrap mode - public enum TextureWrapMode - { - WRAP_REPEAT = 0, // Repeats texture in tiled mode - WRAP_CLAMP, // Clamps texture to edge pixel in tiled mode - WRAP_MIRROR_REPEAT, // Mirrors and repeats the texture in tiled mode - WRAP_MIRROR_CLAMP // Mirrors and clamps to border the texture in tiled mode - } - - // Font type, defines generation method - public enum FontType - { - FONT_DEFAULT = 0, // Default font generation, anti-aliased - FONT_BITMAP, // Bitmap font generation, no anti-aliasing - FONT_SDF // SDF font generation, requires external shader - } - - // Color blending modes (pre-defined) - public enum BlendMode - { - BLEND_ALPHA = 0, // Blend textures considering alpha (default) - BLEND_ADDITIVE, // Blend textures adding colors - BLEND_MULTIPLIED // Blend textures multiplying colors - } - - // Gestures type - // NOTE: It could be used as flags to enable only some gestures - public enum Gestures - { - GESTURE_NONE = 0, - GESTURE_TAP = 1, - GESTURE_DOUBLETAP = 2, - GESTURE_HOLD = 4, - GESTURE_DRAG = 8, - GESTURE_SWIPE_RIGHT = 16, - GESTURE_SWIPE_LEFT = 32, - GESTURE_SWIPE_UP = 64, - GESTURE_SWIPE_DOWN = 128, - GESTURE_PINCH_IN = 256, - GESTURE_PINCH_OUT = 512 - } - - // Camera system modes - public enum CameraMode - { - CAMERA_CUSTOM = 0, - CAMERA_FREE, - CAMERA_ORBITAL, - CAMERA_FIRST_PERSON, - CAMERA_THIRD_PERSON - } - - // Camera projection modes - public enum CameraType - { - CAMERA_PERSPECTIVE = 0, - CAMERA_ORTHOGRAPHIC - } - - // Head Mounted Display devices - public enum VrDeviceType - { - HMD_DEFAULT_DEVICE = 0, - HMD_OCULUS_RIFT_DK2, - HMD_OCULUS_RIFT_CV1, - HMD_OCULUS_GO, - HMD_VALVE_HTC_VIVE, - HMD_SONY_PSVR - } - - // Type of n-patch - public enum NPatchType - { - NPT_9PATCH = 0, // Npatch defined by 3x3 tiles - NPT_3PATCH_VERTICAL, // Npatch defined by 1x3 tiles - NPT_3PATCH_HORIZONTAL // Npatch defined by 3x1 tiles - } - - // Color type, RGBA (32bit) - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public partial struct Color - { - public byte r; - public byte g; - public byte b; - public byte a; - - // extension to access colours from struct - // Custom raylib color palette for amazing visuals - public static Color LIGHTGRAY = new Color(200, 200, 200, 255); - public static Color GRAY = new Color(130, 130, 130, 255); - public static Color DARKGRAY = new Color(80, 80, 80, 255); - public static Color YELLOW = new Color(253, 249, 0, 255); - public static Color GOLD = new Color(255, 203, 0, 255); - public static Color ORANGE = new Color(255, 161, 0, 255); - public static Color PINK = new Color(255, 109, 194, 255); - public static Color RED = new Color(230, 41, 55, 255); - public static Color MAROON = new Color(190, 33, 55, 255); - public static Color GREEN = new Color(0, 228, 48, 255); - public static Color LIME = new Color(0, 158, 47, 255); - public static Color DARKGREEN = new Color(0, 117, 44, 255); - public static Color SKYBLUE = new Color(102, 191, 255, 255); - public static Color BLUE = new Color(0, 121, 241, 255); - public static Color DARKBLUE = new Color(0, 82, 172, 255); - public static Color PURPLE = new Color(200, 122, 255, 255); - public static Color VIOLET = new Color(135, 60, 190, 255); - public static Color DARKPURPLE = new Color(112, 31, 126, 255); - public static Color BEIGE = new Color(211, 176, 131, 255); - public static Color BROWN = new Color(127, 106, 79, 255); - public static Color DARKBROWN = new Color(76, 63, 47, 255); - public static Color WHITE = new Color(255, 255, 255, 255); - public static Color BLACK = new Color(0, 0, 0, 255); - public static Color BLANK = new Color(0, 0, 0, 0); - public static Color MAGENTA = new Color(255, 0, 255, 255); - public static Color RAYWHITE = new Color(245, 245, 245, 255); - } - - // Rectangle type - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct Rectangle - { - public float x; - public float y; - public float width; - public float height; - - public Rectangle(float x, float y, float width, float height) - { - this.x = x; - this.y = y; - this.width = width; - this.height = height; - } - } - - // Image type, bpp always RGBA (32bit) - // NOTE: Data stored in CPU memory (RAM) - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct Image - { - public IntPtr data; - public int width; - public int height; - public int mipmaps; - public int format; - } - - // Texture2D type - // NOTE: Data stored in GPU memory - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct Texture2D - { - public uint id; - public int width; - public int height; - public int mipmaps; - public int format; - } - - // RenderTexture2D type, for texture rendering - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct RenderTexture2D - { - public uint id; - public Texture2D texture; - public Texture2D depth; - } - - // Font character info - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct CharInfo - { - public int value; - public Rectangle rec; - public int offsetX; - public int offsetY; - public int advanceX; - public IntPtr data; - } - - // Font type, includes texture and charSet array data - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct Font - { - public Texture2D texture; - public int baseSize; - public int charsCount; - public IntPtr chars; - } - - // Camera type, defines a camera position/orientation in 3d space - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct Camera3D - { - public Vector3 position; - public Vector3 target; - public Vector3 up; - - public float fovy; - - public CameraType type; - - public Camera3D(Vector3 position, Vector3 target, Vector3 up, float fovy = 90, - CameraType type = CameraType.CAMERA_PERSPECTIVE) - { - this.position = position; - this.target = target; - this.up = up; - this.fovy = fovy; - this.type = type; - } - } - - // Camera2D type, defines a 2d camera - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct Camera2D - { - public Vector2 offset; - public Vector2 target; - public float rotation; - public float zoom; - } - - // Bounding box type - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct BoundingBox - { - public Vector3 min; - public Vector3 max; - - public BoundingBox(Vector3 min, Vector3 max) - { - this.min = min; - this.max = max; - } - } - - // Vertex data definning a mesh - // NOTE: Data stored in CPU memory (and GPU) - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public unsafe struct Mesh - { - public int vertexCount; - public int triangleCount; - - // public Span Vertices => new Span(vertices.ToPointer(), vertexCount * 3); - public IntPtr vertices; - public IntPtr texcoords; - public IntPtr texcoords2; - public IntPtr normals; - public IntPtr tangents; - public IntPtr colors; - public IntPtr indices; - - public IntPtr baseVertices; - public IntPtr baseNormals; - public IntPtr weightBias; - public IntPtr weightId; - - public uint vaoId; - public fixed uint vboId[7]; - } - - // Shader type (generic) - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public unsafe struct Shader - { - public uint id; - public fixed int locs[Raylib.MAX_SHADER_LOCATIONS]; - } - - // Material texture map - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct MaterialMap - { - public Texture2D texture; - public Color color; - public float value; - } - - // @TODO Custom array marshall issue https://github.com/ChrisDill/Raylib-cs/issues/9 - public unsafe struct _MaterialMap_e_FixedBuffer - { - public MaterialMap maps0; - public MaterialMap maps1; - public MaterialMap maps2; - public MaterialMap maps3; - public MaterialMap maps4; - public MaterialMap maps5; - public MaterialMap maps6; - public MaterialMap maps7; - public MaterialMap maps8; - public MaterialMap maps9; - public MaterialMap maps10; - public MaterialMap maps11; - - public ref MaterialMap this[int index] - { - get - { - fixed (MaterialMap* e = &maps0) - return ref e[index]; - } - } - } - - // Material type (generic) - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct Material - { - public Shader shader; - public _MaterialMap_e_FixedBuffer maps; - public IntPtr param; - } - - // Model type - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct Model - { - public Mesh mesh; - public Matrix transform; - public Material material; - } - - // Ray type (useful for raycast) - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct Ray - { - public Vector3 position; - public Vector3 direction; - - public Ray(Vector3 position, Vector3 direction) - { - this.position = position; - this.direction = direction; - } - } - - // Raycast hit information - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct RayHitInfo - { - public byte bHit; - public float distance; - public Vector3 position; - public Vector3 normal; - - // convert c bool(stored as byte) to bool - public bool hit - { - get { return Convert.ToBoolean(bHit); } - set { bHit = Convert.ToByte(hit); } - } - - public RayHitInfo(bool hit, float distance, Vector3 position, Vector3 normal) - { - this.bHit = Convert.ToByte(hit); - this.distance = distance; - this.position = position; - this.normal = normal; - } - } - - // Wave type, defines audio wave data - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct Wave - { - public uint sampleCount; - public uint sampleRate; - public uint sampleSize; - public uint channels; - public IntPtr data; - } - - // Sound source type - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct Sound - { - public IntPtr audioBuffer; - public uint source; - public uint buffer; - public int format; - } - - // Audio stream type - // NOTE: Useful to create custom audio streams not bound to a specific file - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct AudioStream - { - public uint sampleRate; - public uint sampleSize; - public uint channels; - public IntPtr audioBuffer; - public int format; - - public uint source; - public IntPtr buffers; - } - - // Head-Mounted-Display device parameters - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public unsafe struct VrDeviceInfo - { - public int hResolution; - public int vResolution; - public float hScreenSize; - public float vScreenSize; - public float vScreenCenter; - public float eyeToScreenDistance; - public float lensSeparationDistance; - public float interpupillaryDistance; - public fixed float lensDistortionValues[4]; - public fixed float chromaAbCorrection[4]; - } - - - - [SuppressUnmanagedCodeSecurity] - public static partial class Raylib - { - - - // Used by DllImport to load the native library. - public const string nativeLibName = "raylib"; - public const float DEG2RAD = (float)Math.PI / 180.0f; - public const float RAD2DEG = 180.0f / (float)Math.PI; - - // Custom raylib color palette for amazing visuals - public static Color LIGHTGRAY = new Color(200, 200, 200, 255); - public static Color GRAY = new Color(130, 130, 130, 255); - public static Color DARKGRAY = new Color(80, 80, 80, 255); - public static Color YELLOW = new Color(253, 249, 0, 255); - public static Color GOLD = new Color(255, 203, 0, 255); - public static Color ORANGE = new Color(255, 161, 0, 255); - public static Color PINK = new Color(255, 109, 194, 255); - public static Color RED = new Color(230, 41, 55, 255); - public static Color MAROON = new Color(190, 33, 55, 255); - public static Color GREEN = new Color(0, 228, 48, 255); - public static Color LIME = new Color(0, 158, 47, 255); - public static Color DARKGREEN = new Color(0, 117, 44, 255); - public static Color SKYBLUE = new Color(102, 191, 255, 255); - public static Color BLUE = new Color(0, 121, 241, 255); - public static Color DARKBLUE = new Color(0, 82, 172, 255); - public static Color PURPLE = new Color(200, 122, 255, 255); - public static Color VIOLET = new Color(135, 60, 190, 255); - public static Color DARKPURPLE = new Color(112, 31, 126, 255); - public static Color BEIGE = new Color(211, 176, 131, 255); - public static Color BROWN = new Color(127, 106, 79, 255); - public static Color DARKBROWN = new Color(76, 63, 47, 255); - public static Color WHITE = new Color(255, 255, 255, 255); - public static Color BLACK = new Color(0, 0, 0, 255); - public static Color BLANK = new Color(0, 0, 0, 0); - public static Color MAGENTA = new Color(255, 0, 255, 255); - public static Color RAYWHITE = new Color(245, 245, 245, 255); - - public const int MAX_SHADER_LOCATIONS = 32; - public const int MAX_MATERIAL_MAPS = 12; - - - - - - //------------------------------------------------------------------------------------ - // Window and Graphics Device Functions (Module: core) - //------------------------------------------------------------------------------------ - - // Initialize window and OpenGL context - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern IntPtr InitWindow(int width, int height, string title); - - // Close window and unload OpenGL context - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void CloseWindow(); - - // Check if window has been initialized successfully - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsWindowReady(); - - // Check if KEY_ESCAPE pressed or Close icon pressed - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool WindowShouldClose(); - - // Check if window has been minimized (or lost focus) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsWindowMinimized(); - - // Toggle fullscreen mode (only PLATFORM_DESKTOP) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ToggleFullscreen(); - - // Set icon for window (only PLATFORM_DESKTOP) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetWindowIcon(Image image); - - // Set title for window (only PLATFORM_DESKTOP) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetWindowTitle(string title); - - // Set window position on screen (only PLATFORM_DESKTOP) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetWindowPosition(int x, int y); - - // Set monitor for the current window (fullscreen mode) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetWindowMonitor(int monitor); - - // Set window minimum dimensions (for FLAG_WINDOW_RESIZABLE) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetWindowMinSize(int width, int height); - - // Set window dimensions - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetWindowSize(int width, int height); - - // Get current screen width - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetScreenWidth(); - - // Get current screen height - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetScreenHeight(); - - // Get number of connected monitors - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetMonitorCount(); - - // Get primary monitor width - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetMonitorWidth(int monitor); - - // Get primary monitor height - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetMonitorHeight(int monitor); - - // Get primary monitor physical width in millimetres - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetMonitorPhysicalWidth(int monitor); - - // Get primary monitor physical height in millimetres - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetMonitorPhysicalHeight(int monitor); - - // Get the human-readable, UTF-8 encoded name of the primary monitor - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern string GetMonitorName(int monitor); - - // Get handle from window - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern IntPtr GetWindowHandle(); - - // Get current clipboard text - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern string GetClipboard(); - - // Set current clipboard text - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetClipboard(string text); - - // Cursor-related functions - // Shows cursor - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ShowCursor(); - - // Hides cursor - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void HideCursor(); - - // Check if cursor is not visible - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsCursorHidden(); - - // Enables cursor (unlock cursor) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void EnableCursor(); - - // Disables cursor (lock cursor) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DisableCursor(); - - // Drawing-related functions - // Set background color (framebuffer clear color) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ClearBackground(Color color); - - // Setup canvas (framebuffer) to start drawing - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void BeginDrawing(); - - // End canvas drawing and swap buffers (double buffering) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void EndDrawing(); - - // Initialize 2D mode with custom camera (2D) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void BeginMode2D(Camera2D camera); - - // Ends 2D mode with custom camera - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void EndMode2D(); - - // Initializes 3D mode with custom camera (3D) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void BeginMode3D(Camera3D camera); - - // Ends 3D mode and returns to default 2D orthographic mode - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void EndMode3D(); - - // Initializes render texture for drawing - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void BeginTextureMode(RenderTexture2D target); - - // Ends drawing to render texture - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void EndTextureMode(); - - // Screen-space-related functions - // Returns a ray trace from mouse position - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Ray GetMouseRay(Vector2 mousePosition, Camera3D camera); - - // Returns the screen space position for a 3d world space position - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector2 GetWorldToScreen(Vector3 position, Camera3D camera); - - // Returns camera transform matrix (view matrix) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix GetCameraMatrix(Camera3D camera); - - // timing-related functions - // Set target FPS (maximum) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetTargetFPS(int fps); - - // Returns current FPS - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetFPS(); - - // Returns time in seconds for last frame drawn - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float GetFrameTime(); - - // Returns elapsed time in seconds since InitWindow() - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern double GetTime(); - - // Color-related functions - // Returns hexadecimal value for a Color - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int ColorToInt(Color color); - - // Returns color normalized as float [0..1] - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector4 ColorNormalize(Color color); - - // Returns HSV values for a Color - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 ColorToHSV(Color color); - - // Returns a Color struct from hexadecimal value - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Color GetColor(int hexValue); - - // Color fade-in or fade-out, alpha goes from 0.0f to 1.0f - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Color Fade(Color color, float alpha); - - // Misc. functions - // Activate raylib logo at startup (can be done with flags) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ShowLogo(); - - // Setup window configuration flags (view FLAGS) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetConfigFlags(ConfigFlag flags); - - // Enable trace log message types (bit flags based) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetTraceLog(byte types); - - // Show trace log messages (LOG_INFO, LOG_WARNING, LOG_ERROR, LOG_DEBUG) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void TraceLog(TraceLogType logType, string text, params object[] args); - - // Takes a screenshot of current screen (saved a .png) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void TakeScreenshot(string fileName); - - // Returns a random value between min and max (both included) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetRandomValue(int min, int max); - - // Files management functions - // Check file extension - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsFileExtension(string fileName, string ext); - - // Get pointer to extension for a filename string - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern string GetExtension(string fileName); - - // Get pointer to filename for a path string - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern string GetFileName(string filePath); - - // Get full path for a given fileName (uses static string) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern string GetDirectoryPath(string fileName); - - // Get current working directory (uses static string) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern string GetWorkingDirectory(); - - // Change working directory, returns true if success - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool ChangeDirectory(string dir); - - // Check if a file has been dropped into window - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsFileDropped(); - - // Get dropped files names - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - private static extern IntPtr GetDroppedFiles( ref int count); - // Get Dropped files Pointer translation - public static string[] GetDroppedFiles() - { - int count = 0; - IntPtr pointer = GetDroppedFiles(ref count); - - string[] s = new string[count]; - char[] word; - int i, j, size; - - //TODO: this is a mess, find a better way - unsafe - { - byte** str = (byte**)pointer.ToPointer(); - - i = 0; - while (i < count) - { - j = 0; - while (str[i][j] != 0) - j++; - size = j; - word = new char[size]; - j = 0; - while (str[i][j] != 0) - { - word[j] = (char)str[i][j]; - j++; - } - s[i] = new string(word); - - i++; - } - } - return s; - } - - // Clear dropped files paths buffer - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ClearDroppedFiles(); - - // Persistent storage management - // Save integer value to storage file (to defined position) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void StorageSaveValue(int position, int value); - - // Load integer value from storage file (from defined position) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int StorageLoadValue(int position); - - //------------------------------------------------------------------------------------ - // Input Handling Functions (Module: core) - //------------------------------------------------------------------------------------ - - // Input-related functions: keyboard - // Detect if a key has been pressed once - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsKeyPressed(KeyboardKey key); - - // Detect if a key is being pressed - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsKeyDown(KeyboardKey key); - - // Detect if a key has been released once - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsKeyReleased(KeyboardKey key); - - // Detect if a key is NOT being pressed - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsKeyUp(KeyboardKey key); - - // Get latest key pressed - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetKeyPressed(); - - // Set a custom key to exit program (default is ESC) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetExitKey(KeyboardKey key); - - // Input-related functions: gamepads - // Detect if a gamepad is available - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsGamepadAvailable(GamepadNumber gamepad); - - // Check gamepad name (if available) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsGamepadName(GamepadNumber gamepad, string name); - - // Return gamepad internal name id - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern string GetGamepadName(GamepadNumber gamepad); - - // Detect if a gamepad button has been pressed once - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsGamepadButtonPressed(GamepadNumber gamepad, int button); - - // Detect if a gamepad button is being pressed - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsGamepadButtonDown(GamepadNumber gamepad, int button); - - // Detect if a gamepad button has been released once - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsGamepadButtonReleased(GamepadNumber gamepad, int button); - - // Detect if a gamepad button is NOT being pressed - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsGamepadButtonUp(GamepadNumber gamepad, int button); - - // Get the last gamepad button pressed - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetGamepadButtonPressed(); - - // Return gamepad axis count for a gamepad - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetGamepadAxisCount(GamepadNumber gamepad); - - // Return axis movement value for a gamepad axis - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float GetGamepadAxisMovement(GamepadNumber gamepad, int axis); - - // Input-related functions: mouse - // Detect if a mouse button has been pressed once - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsMouseButtonPressed(MouseButton button); - - // Detect if a mouse button is being pressed - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsMouseButtonDown(MouseButton button); - - // Detect if a mouse button has been released once - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsMouseButtonReleased(MouseButton button); - - // Detect if a mouse button is NOT being pressed - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsMouseButtonUp(MouseButton button); - - // Returns mouse position X - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetMouseX(); - - // Returns mouse position Y - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetMouseY(); - - // Returns mouse position XY - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector2 GetMousePosition(); - - // Set mouse position XY - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetMousePosition(Vector2 position); - - // Set mouse scaling - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetMouseScale(float scaleX, float scaleY); - - // Set mouse scaling XY - [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] - public static extern void SetMouseOffset(float offsetX, float offsetY); - - // Returns mouse wheel movement Y - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetMouseWheelMove(); - - // Input-related functions: touch - // Returns touch position X for touch point 0 (relative to screen size) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetTouchX(); - - // Returns touch position Y for touch point 0 (relative to screen size) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetTouchY(); - - // Returns touch position XY for a touch point index (relative to screen size) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector2 GetTouchPosition(int index); - - //------------------------------------------------------------------------------------ - // Gestures and Touch Handling Functions (Module: gestures) - //------------------------------------------------------------------------------------ - // Enable a set of gestures using flags - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetGesturesEnabled(Gestures gestureFlags); - - // Check if a gesture have been detected - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsGestureDetected(Gestures gesture); - - // Get latest detected gesture - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetGestureDetected(); - - // Get touch points count - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetTouchPointsCount(); - - // Get gesture hold time in milliseconds - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float GetGestureHoldDuration(); - - // Get gesture drag vector - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector2 GetGestureDragVector(); - - // Get gesture drag angle - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float GetGestureDragAngle(); - - // Get gesture pinch delta - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector2 GetGesturePinchVector(); - - // Get gesture pinch angle - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float GetGesturePinchAngle(); - - //------------------------------------------------------------------------------------ - // Camera System Functions (Module: camera) - //------------------------------------------------------------------------------------ - - // Set camera mode (multiple camera modes available) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetCameraMode(Camera3D camera, CameraMode mode); - - // Update camera position for selected mode - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void UpdateCamera(ref Camera3D camera); - - // Set camera pan key to combine with mouse movement (free camera) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetCameraPanControl(int panKey); - - // Set camera alt key to combine with mouse movement (free camera) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetCameraAltControl(int altKey); - - // Set camera smooth zoom key to combine with mouse (free camera) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetCameraSmoothZoomControl(int szKey); - - // Set camera move controls (1st person and 3rd person cameras) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetCameraMoveControls(int frontKey, int backKey, int rightKey, int leftKey, int upKey, int downKey); - - //------------------------------------------------------------------------------------ - // Basic Shapes Drawing Functions (Module: shapes) - //------------------------------------------------------------------------------------ - - // Draw a pixel - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawPixel(int posX, int posY, Color color); - - // Draw a pixel (Vector version) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawPixelV(Vector2 position, Color color); - - // Draw a line - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawLine(int startPosX, int startPosY, int endPosX, int endPosY, Color color); - - // Draw a line (Vector version) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawLineV(Vector2 startPos, Vector2 endPos, Color color); - - // Draw a line defining thickness - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawLineEx(Vector2 startPos, Vector2 endPos, float thick, Color color); - - // Draw a line using cubic-bezier curves in-out - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawLineBezier(Vector2 startPos, Vector2 endPos, float thick, Color color); - - // Draw a color-filled circle - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawCircle(int centerX, int centerY, float radius, Color color); - - // Draw a gradient-filled circle - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawCircleGradient(int centerX, int centerY, float radius, Color color1, Color color2); - - // Draw a color-filled circle (Vector version) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawCircleV(Vector2 center, float radius, Color color); - - // Draw circle outline - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawCircleLines(int centerX, int centerY, float radius, Color color); - - // Draw a color-filled rectangle - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawRectangle(int posX, int posY, int width, int height, Color color); - - // Draw a color-filled rectangle (Vector version) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawRectangleV(Vector2 position, Vector2 size, Color color); - - // Draw a color-filled rectangle - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawRectangleRec(Rectangle rec, Color color); - - // Draw a color-filled rectangle with pro parameters - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawRectanglePro(Rectangle rec, Vector2 origin, float rotation, Color color); - - // Draw a vertical-gradient-filled rectangle - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawRectangleGradientV(int posX, int posY, int width, int height, Color color1, Color color2); - - // Draw a horizontal-gradient-filled rectangle - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawRectangleGradientH(int posX, int posY, int width, int height, Color color1, Color color2); - - // Draw a gradient-filled rectangle with custom vertex colors - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawRectangleGradientEx(Rectangle rec, Color col1, Color col2, Color col3, Color col4); - - // Draw rectangle outline - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawRectangleLines(int posX, int posY, int width, int height, Color color); - - // Draw rectangle outline with extended parameters - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawRectangleLinesEx(Rectangle rec, int lineThick, Color color); - - // Draw a color-filled triangle - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawTriangle(Vector2 v1, Vector2 v2, Vector2 v3, Color color); - - // Draw triangle outline - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawTriangleLines(Vector2 v1, Vector2 v2, Vector2 v3, Color color); - - // Draw a regular polygon (Vector version) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawPoly(Vector2 center, int sides, float radius, float rotation, Color color); - - // Draw a closed polygon defined by points - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawPolyEx(Vector2[] points, int numPoints, Color color); - - // Draw polygon lines - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawPolyExLines(Vector2[] points, int numPoints, Color color); - - // Check collision between two rectangles - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool CheckCollisionRecs(Rectangle rec1, Rectangle rec2); - - // Check collision between two circles - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool CheckCollisionCircles(Vector2 center1, float radius1, Vector2 center2, float radius2); - - // Check collision between circle and rectangle - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool CheckCollisionCircleRec(Vector2 center, float radius, Rectangle rec); - - // Get collision rectangle for two rectangles collision - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Rectangle GetCollisionRec(Rectangle rec1, Rectangle rec2); - - // Check if point is inside rectangle - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool CheckCollisionPointRec(Vector2 point, Rectangle rec); - - // Check if point is inside circle - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool CheckCollisionPointCircle(Vector2 point, Vector2 center, float radius); - - // Check if point is inside a triangle - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool CheckCollisionPointTriangle(Vector2 point, Vector2 p1, Vector2 p2, Vector2 p3); - - //------------------------------------------------------------------------------------ - // Texture Loading and Drawing Functions (Module: textures) - //------------------------------------------------------------------------------------ - - // Load image from file into CPU memory (RAM) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Image LoadImage(string fileName); - - // Load image from Color array data (RGBA - 32bit) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Image LoadImageEx(Color[] pixels, int width, int height); - - // Load image from raw data with parameters - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Image LoadImagePro(IntPtr data, int width, int height, int format); - - // Load image from RAW file data - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Image LoadImageRaw(string fileName, int width, int height, int format, int headerSize); - - // Export image as a PNG file - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ExportImage(string fileName, Image image); - - // Load texture from file into GPU memory (VRAM) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Texture2D LoadTexture(string fileName); - - // Load texture from image data - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Texture2D LoadTextureFromImage(Image image); - - // Load texture for rendering (framebuffer) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern RenderTexture2D LoadRenderTexture(int width, int height); - - // Unload image from CPU memory (RAM) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void UnloadImage(Image image); - - // Unload texture from GPU memory (VRAM) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void UnloadTexture(Texture2D texture); - - // Unload render texture from GPU memory (VRAM) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void UnloadRenderTexture(RenderTexture2D target); - - // Get pixel data from image as a Color struct array - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern IntPtr GetImageData(Image image); - - // Get pixel data from image as Vector4 array (float normalized) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector4[] GetImageDataNormalized(Image image); - - // Get pixel data size in bytes (image or texture) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetPixelDataSize(int width, int height, int format); - - // Get pixel data from GPU texture and return an Image - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Image GetTextureData(Texture2D texture); - - // Update GPU texture with new data - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void UpdateTexture(Texture2D texture, IntPtr pixels); - - // Image manipulation functions - // Create an image duplicate (useful for transformations) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Image ImageCopy(Image image); - - // Convert image to POT (power-of-two) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageToPOT(ref Image image, Color fillColor); - - // Convert image data to desired format - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageFormat(ref Image image, int newFormat); - - // Apply alpha mask to image - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageAlphaMask(ref Image image, Image alphaMask); - - // Clear alpha channel to desired color - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageAlphaClear(ref Image image, Color color, float threshold); - - // Crop image depending on alpha value - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageAlphaCrop(ref Image image, float threshold); - - // Premultiply alpha channel - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageAlphaPremultiply(ref Image image); - - // Crop an image to a defined rectangle - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageCrop(ref Image image, Rectangle crop); - - // Resize image (bilinear filtering) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageResize(ref Image image, int newWidth, int newHeight); - - // Resize image (Nearest-Neighbor scaling algorithm) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageResizeNN(ref Image image, int newWidth,int newHeight); - - // Resize canvas and fill with color - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageResizeCanvas(ref Image image, int newWidth, int newHeight, int offsetX, int offsetY, Color color); - - // Generate all mipmap levels for a provided image - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageMipmaps(ref Image image); - - // Dither image data to 16bpp or lower (Floyd-Steinberg dithering) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageDither(ref Image image, int rBpp, int gBpp, int bBpp, int aBpp); - - // Create an image from text (default font) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Image ImageText(string text, int fontSize, Color color); - - // Create an image from text (custom sprite font) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Image ImageTextEx(Font font, string text, float fontSize, float spacing, Color tint); - - // Draw a source image within a destination image - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageDraw(ref Image dst, Image src, Rectangle srcRec, Rectangle dstRec); - - // Draw rectangle within an image - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageDrawRectangle(ref Image dst, Vector2 position, Rectangle rec, Color color); - - // Draw text (default font) within an image (destination) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageDrawText(ref Image dst, Vector2 position, string text, int fontSize, Color color); - - // Draw text (custom sprite font) within an image (destination) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageDrawTextEx(ref Image dst, Vector2 position, Font font, string text, float fontSize, float spacing, Color color); - - // Flip image vertically - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageFlipVertical(ref Image image); - - // Flip image horizontally - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageFlipHorizontal(ref Image image); - - // Rotate image clockwise 90deg - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageRotateCW(Image image); - - // Rotate image counter-clockwise 90deg - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageRotateCCW(Image image); - - // Modify image color: tint - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageColorTint(ref Image image, Color color); - - // Modify image color: invert - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageColorInvert(ref Image image); - - // Modify image color: grayscale - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageColorGrayscale(ref Image image); - - // Modify image color: contrast (-100 to 100) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageColorContrast(ref Image image, float contrast); - - // Modify image color: brightness (-255 to 255) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageColorBrightness(ref Image image, int brightness); - - // Modify image color: replace color - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ImageColorReplace(Image image, Color color, Color replace); - - // Image generation functions - // Generate image: plain color - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Image GenImageColor(int width, int height, Color color); - - // Generate image: vertical gradient - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Image GenImageGradientV(int width, int height, Color top, Color bottom); - - // Generate image: horizontal gradient - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Image GenImageGradientH(int width, int height, Color left, Color right); - - // Generate image: radial gradient - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Image GenImageGradientRadial(int width, int height, float density, Color inner, Color outer); - - // Generate image: checked - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Image GenImageChecked(int width, int height, int checksX, int checksY, Color col1, Color col2); - - // Generate image: white noise - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Image GenImageWhiteNoise(int width, int height, float factor); - - // Generate image: perlin noise - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Image GenImagePerlinNoise(int width, int height, int offsetX, int offsetY, float scale); - - // Generate image: cellular algorithm. Bigger tileSize means bigger cells - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Image GenImageCellular(int width, int height, int tileSize); - - // Texture2D configuration functions - // Generate GPU mipmaps for a texture - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void GenTextureMipmaps(ref Texture2D texture); - - // Set texture scaling filter mode - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetTextureFilter(Texture2D texture, TextureFilterMode filterMode); - - // Set texture wrapping mode - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetTextureWrap(Texture2D texture, TextureWrapMode wrapMode); - - // Texture2D drawing functions - // Draw a Texture2D - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawTexture(Texture2D texture, int posX, int posY, Color tint); - - // Draw a Texture2D with position defined as Vector2 - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawTextureV(Texture2D texture, Vector2 position, Color tint); - - // Draw a Texture2D with extended parameters - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawTextureEx(Texture2D texture, Vector2 position, float rotation, float scale, Color tint); - - // Draw a part of a texture defined by a rectangle - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawTextureRec(Texture2D texture, Rectangle sourceRec, Vector2 position, Color tint); - - // Draw texture quad with tiling and offset parameters - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawTextureQuad(Texture2D texture, Vector2 tiling, Vector2 offset, Rectangle quad, Color tint); - - // Draw a part of a texture defined by a rectangle with 'pro' parameters - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawTexturePro(Texture2D texture, Rectangle sourceRec, Rectangle destRec, Vector2 origin, float rotation, Color tint); - - //------------------------------------------------------------------------------------ - // Font Loading and Text Drawing Functions (Module: text) - //------------------------------------------------------------------------------------ - - // Font loading/unloading functions - // Get the default Font - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Font GetFontDefault(); - - // Load font from file into GPU memory (VRAM) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Font LoadFont(string fileName); - - // Load font from file with extended parameters - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Font LoadFontEx(string fileName, int fontSize, int charsCount, int[] fontChars); - - // Load font data for further use - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern IntPtr LoadFontData(string fileName, int fontSize, int[] fontChars, int charsCount, bool sdf); - - // Generate image font atlas using chars info - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Image GenImageFontAtlas(IntPtr chars, int fontSize, int charsCount, int padding, int packMethod); - - // Unload Font from GPU memory (VRAM) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void UnloadFont(Font font); - - // Text drawing functions - // Shows current FPS - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawFPS(int posX, int posY); - - // Draw text (using default font) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawText(string text, int posX, int posY, int fontSize, Color color); - - // Draw text using font and additional parameters - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawTextEx(Font font, string text, Vector2 position, float fontSize, float spacing, Color tint); - - // Measure string width for default font - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int MeasureText(string text, int fontSize); - - // Text misc. functions - // Measure string size for Font - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector2 MeasureTextEx(Font font, string text, float fontSize, float spacing); - - // extension providing SubText - public static string SubText(this string input, int position, int length) - { - return input.Substring(position, Math.Min(length, input.Length)); - } - - // Get index position for a unicode character on font - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetGlyphIndex(Font font, int character); - - //------------------------------------------------------------------------------------ - // Basic 3d Shapes Drawing Functions (Module: models) - //------------------------------------------------------------------------------------ - - // Basic geometric 3D shapes drawing functions - // Draw a line in 3D world space - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawLine3D(Vector3 startPos, Vector3 endPos, Color color); - - // Draw a circle in 3D world space - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawCircle3D(Vector3 center, float radius, Vector3 rotationAxis, float rotationAngle, Color color); - - // Draw cube - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawCube(Vector3 position, float width, float height, float length, Color color); - - // Draw cube (Vector version) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawCubeV(Vector3 position, Vector3 size, Color color); - - // Draw cube wires - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawCubeWires(Vector3 position, float width, float height, float length, Color color); - - // Draw cube textured - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawCubeTexture(Texture2D texture, Vector3 position, float width, float height, float length, Color color); - - // Draw sphere - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawSphere(Vector3 centerPos, float radius, Color color); - - // Draw sphere with extended parameters - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawSphereEx(Vector3 centerPos, float radius, int rings, int slices, Color color); - - // Draw sphere wires - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawSphereWires(Vector3 centerPos, float radius, int rings, int slices, Color color); - - // Draw a cylinder/cone - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawCylinder(Vector3 position, float radiusTop, float radiusBottom, float height, int slices, Color color); - - // Draw a cylinder/cone wires - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawCylinderWires(Vector3 position, float radiusTop, float radiusBottom, float height, int slices, Color color); - - // Draw a plane XZ - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawPlane(Vector3 centerPos, Vector2 size, Color color); - - // Draw a ray line - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawRay(Ray ray, Color color); - - // Draw a grid (centered at (0, 0, 0)) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawGrid(int slices, float spacing); - - // Draw simple gizmo - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawGizmo(Vector3 position); - - //------------------------------------------------------------------------------------ - // Model 3d Loading and Drawing Functions (Module: models) - //------------------------------------------------------------------------------------ - - // Model loading/unloading functions - // Load model from files (mesh and material) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Model LoadModel(string fileName); - - // Load model from generated mesh - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Model LoadModelFromMesh(Mesh mesh); - - // Unload model from memory (RAM and/or VRAM) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void UnloadModel(Model model); - - // Mesh loading/unloading functions - // Load mesh from file - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Mesh LoadMesh(string fileName); - - // Unload mesh from memory (RAM and/or VRAM) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void UnloadMesh(ref Mesh mesh); - - // Export mesh as an OBJ file - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ExportMesh(string fileName, Mesh mesh); - - // Mesh manipulation functions - // Compute mesh bounding box limits - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern BoundingBox MeshBoundingBox(Mesh mesh); - - // Compute mesh tangents - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void MeshTangents(ref Mesh mesh); - - // Compute mesh binormals - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void MeshBinormals(ref Mesh mesh); - - // Mesh generation functions - // Generate plane mesh (with subdivisions) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Mesh GenMeshPlane(float width, float length, int resX, int resZ); - - // Generate cuboid mesh - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Mesh GenMeshCube(float width, float height, float length); - - // Generate sphere mesh (standard sphere) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Mesh GenMeshSphere(float radius, int rings, int slices); - - // Generate half-sphere mesh (no bottom cap) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Mesh GenMeshHemiSphere(float radius, int rings, int slices); - - // Generate cylinder mesh - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Mesh GenMeshCylinder(float radius, float height, int slices); - - // Generate torus mesh - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Mesh GenMeshTorus(float radius, float size, int radSeg, int sides); - - // Generate trefoil knot mesh - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Mesh GenMeshKnot(float radius, float size, int radSeg, int sides); - - // Generate heightmap mesh from image data - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Mesh GenMeshHeightmap(Image heightmap, Vector3 size); - - // Generate cubes-based map mesh from image data - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Mesh GenMeshCubicmap(Image cubicmap, Vector3 cubeSize); - - // Material loading/unloading functions - // Load material from file - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Material LoadMaterial(string fileName); - - // Load default material (Supports: DIFFUSE, SPECULAR, NORMAL maps) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Material LoadMaterialDefault(); - - // Unload material from GPU memory (VRAM) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void UnloadMaterial(Material material); - - // Model drawing functions - // Draw a model (with texture if set) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawModel(Model model, Vector3 position, float scale, Color tint); - - // Draw a model with extended parameters - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawModelEx(Model model, Vector3 position, Vector3 rotationAxis, float rotationAngle, Vector3 scale, Color tint); - - // Draw a model wires (with texture if set) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawModelWires(Model model, Vector3 position, float scale, Color tint); - - // Draw a model wires (with texture if set) with extended parameters - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawModelWiresEx(Model model, Vector3 position, Vector3 rotationAxis, float rotationAngle, Vector3 scale, Color tint); - - // Draw bounding box (wires) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawBoundingBox(BoundingBox box, Color color); - - // Draw a billboard texture - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawBillboard(Camera3D camera, Texture2D texture, Vector3 center, float size, Color tint); - - // Draw a billboard texture defined by sourceRec - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void DrawBillboardRec(Camera3D camera, Texture2D texture, Rectangle sourceRec, Vector3 center, float size, Color tint); - - // Collision detection functions - // Detect collision between two spheres - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool CheckCollisionSpheres(Vector3 centerA, float radiusA, Vector3 centerB, float radiusB); - - // Detect collision between two bounding boxes - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool CheckCollisionBoxes(BoundingBox box1, BoundingBox box2); - - // Detect collision between box and sphere - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool CheckCollisionBoxSphere(BoundingBox box, Vector3 centerSphere, float radiusSphere); - - // Detect collision between ray and sphere - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool CheckCollisionRaySphere(Ray ray, Vector3 spherePosition, float sphereRadius); - - // Detect collision between ray and sphere, returns collision point - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool CheckCollisionRaySphereEx(Ray ray, Vector3 spherePosition, float sphereRadius, Vector3 collisionPoint); - - // Detect collision between ray and box - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool CheckCollisionRayBox(Ray ray, BoundingBox box); - - // Get collision info between ray and model - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern RayHitInfo GetCollisionRayModel(Ray ray, ref Model model); - - // Get collision info between ray and triangle - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern RayHitInfo GetCollisionRayTriangle(Ray ray, Vector3 p1, Vector3 p2, Vector3 p3); - - // Get collision info between ray and ground plane (Y-normal plane) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern RayHitInfo GetCollisionRayGround(Ray ray, float groundHeight); - - //------------------------------------------------------------------------------------ - // Shaders System Functions (Module: rlgl) - // NOTE: This functions are useless when using OpenGL 1.1 - //------------------------------------------------------------------------------------ - - // Shader loading/unloading functions - // Load chars array from text file - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern string LoadText(string fileName); - - // Load shader from files and bind default locations - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Shader LoadShader(string vsFileName, string fsFileName); - - // Load shader from code strings and bind default locations - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Shader LoadShaderCode(string vsCode, string fsCode); - - // Unload shader from GPU memory (VRAM) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void UnloadShader(Shader shader); - - // Get default shader - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Shader GetShaderDefault(); - - // Get default texture - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Texture2D GetTextureDefault(); - - // Shader configuration functions - // Get shader uniform location - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern int GetShaderLocation(Shader shader, string uniformName); - - // Set shader uniform value (float) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetShaderValue(Shader shader, int uniformLoc, float[] value, int size); - - // Set shader uniform value (int) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetShaderValuei(Shader shader, int uniformLoc, int[] value, int size); - - // Set shader uniform value (matrix 4x4) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetShaderValueMatrix(Shader shader, int uniformLoc, Matrix mat); - - // Set a custom projection matrix (replaces internal projection matrix) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetMatrixProjection(Matrix proj); - - // Set a custom modelview matrix (replaces internal modelview matrix) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetMatrixModelview(Matrix view); - - // Get internal modelview matrix - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix GetMatrixModelview(); - - // Texture maps generation (PBR) - // NOTE: Required shaders should be provided - // Generate cubemap texture from HDR texture - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Texture2D GenTextureCubemap(Shader shader, Texture2D skyHDR, int size); - - // Generate irradiance texture using cubemap data - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Texture2D GenTextureIrradiance(Shader shader, Texture2D cubemap, int size); - - // Generate prefilter texture using cubemap data - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Texture2D GenTexturePrefilter(Shader shader, Texture2D cubemap, int size); - - // Generate BRDF texture using cubemap data - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Texture2D GenTextureBRDF(Shader shader, Texture2D cubemap, int size); - - // Shading begin/end functions - // Begin custom shader drawing - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void BeginShaderMode(Shader shader); - - // End custom shader drawing (use default shader) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void EndShaderMode(); - - // Begin blending mode (alpha, additive, multiplied) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void BeginBlendMode(BlendMode mode); - - // End blending mode (reset to default: alpha blending) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void EndBlendMode(); - - // VR control functions - // Get VR device information for some standard devices - [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] - public static extern VrDeviceInfo GetVrDeviceInfo(VrDeviceType vrDeviceType); - - // Init VR simulator for selected device parameters - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void InitVrSimulator(VrDeviceInfo info); - - // Close VR simulator for current device - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void CloseVrSimulator(); - - // Detect if VR simulator is ready - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsVrSimulatorReady(); - - // Set VR distortion shader for stereoscopic rendering - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetVrDistortionShader(Shader shader); - - // Update VR tracking (position and orientation) and camera - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void UpdateVrTracking(Camera3D camera); - - // Enable/Disable VR experience - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ToggleVrMode(); - - // Begin VR simulator stereo rendering - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void BeginVrDrawing(); - - // End VR simulator stereo rendering - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void EndVrDrawing(); - - //------------------------------------------------------------------------------------ - // Audio Loading and Playing Functions (Module: audio) - //------------------------------------------------------------------------------------ - - // Audio device management functions - // Initialize audio device and context - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void InitAudioDevice(); - - // Close the audio device and context - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void CloseAudioDevice(); - - // Check if audio device has been initialized successfully - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsAudioDeviceReady(); - - // Set master volume (listener) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetMasterVolume(float volume); - - // Wave/Sound loading/unloading functions - // Load wave data from file - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Wave LoadWave(string fileName); - - // Load wave data from raw array data - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Wave LoadWaveEx(IntPtr data, int sampleCount, int sampleRate, int sampleSize, int channels); - - // Load sound from file - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Sound LoadSound(string fileName); - - // Load sound from wave data - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Sound LoadSoundFromWave(Wave wave); - - // Update sound buffer with new data - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void UpdateSound(Sound sound, byte[] data, int samplesCount); - - // Unload wave data - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void UnloadWave(Wave wave); - - // Unload sound - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void UnloadSound(Sound sound); - - // Wave/Sound management functions - // Play a sound - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void PlaySound(Sound sound); - - // Pause a sound - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void PauseSound(Sound sound); - - // Resume a paused sound - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ResumeSound(Sound sound); - - // Stop playing a sound - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void StopSound(Sound sound); - - // Check if a sound is currently playing - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsSoundPlaying(Sound sound); - - // Set volume for a sound (1.0 is max level) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetSoundVolume(Sound sound, float volume); - - // Set pitch for a sound (1.0 is base level) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetSoundPitch(Sound sound, float pitch); - - // Convert wave data to desired format - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void WaveFormat(ref Wave wave, int sampleRate, int sampleSize, int channels); - - // Copy a wave to a new wave - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Wave WaveCopy(Wave wave); - - // Crop a wave to defined samples range - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void WaveCrop(ref Wave wave, int initSample, int finalSample); - - // Get samples data from wave as a floats array - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float[] GetWaveData(Wave wave); - - // Music management functions - // Load IntPtr stream from file - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern IntPtr LoadMusicStream(string fileName); - - // Unload IntPtr stream - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void UnloadMusicStream(IntPtr music); - - // Start IntPtr playing - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void PlayMusicStream(IntPtr music); - - // Updates buffers for IntPtr streaming - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void UpdateMusicStream(IntPtr music); - - // Stop IntPtr playing - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void StopMusicStream(IntPtr music); - - // Pause IntPtr playing - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void PauseMusicStream(IntPtr music); - - // Resume playing paused music - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ResumeMusicStream(IntPtr music); - - // Check if IntPtr is playing - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsMusicPlaying(IntPtr music); - - // Set volume for IntPtr (1.0 is max level) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetMusicVolume(IntPtr music, float volume); - - // Set pitch for a IntPtr (1.0 is base level) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetMusicPitch(IntPtr music, float pitch); - - // Set IntPtr loop count (loop repeats) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetMusicLoopCount(IntPtr music, int count); - - // Get IntPtr time length (in seconds) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float GetMusicTimeLength(IntPtr music); - - // Get current IntPtr time played (in seconds) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float GetMusicTimePlayed(IntPtr music); - - // AudioStream management functions - // Init audio stream (to stream raw audio pcm data) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern AudioStream InitAudioStream(uint sampleRate, uint sampleSize, uint channels); - - // Update audio stream buffers with data - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl, EntryPoint = "UpdateAudioStream")] - private static extern void UpdateAudioStreamInternal(AudioStream stream, IntPtr data, int samplesCount); - - // Update audio stream buffers with data(byte) - [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] - public static extern void UpdateAudioStream(AudioStream stream, ref byte[] data, int samplesCount); - - // Update audio stream buffers with data(short) - [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] - public static extern void UpdateAudioStream(AudioStream stream, ref short[] data, int samplesCount); - - // Update audio stream buffers with data(float) - [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] - public static extern void UpdateAudioStream(AudioStream stream, ref float[] data, int samplesCount); - - // Close audio stream and free memory - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void CloseAudioStream(AudioStream stream); - - // Check if any audio stream buffers requires refill - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsAudioBufferProcessed(AudioStream stream); - - // Play audio stream - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void PlayAudioStream(AudioStream stream); - - // Pause audio stream - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void PauseAudioStream(AudioStream stream); - - // Resume audio stream - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void ResumeAudioStream(AudioStream stream); - - // Check if audio stream is playing - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern bool IsAudioStreamPlaying(AudioStream stream); - - // Stop audio stream - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void StopAudioStream(AudioStream stream); - - // Set volume for audio stream (1.0 is max level) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetAudioStreamVolume(AudioStream stream, float volume); - - // Set pitch for audio stream (1.0 is base level) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void SetAudioStreamPitch(AudioStream stream, float pitch); - } -} +/* Raylib-cs + * Raylib.cs - Core bindings to raylib + * Copyright 2019 Chris Dill + * + * Release under zLib License. + * See LICENSE for details. + */ + +using System; +using System.Runtime.InteropServices; +using System.Security; + +namespace Raylib +{ + //---------------------------------------------------------------------------------- + // Enumerators Definition + //---------------------------------------------------------------------------------- + + // System config flags + // NOTE: Used for bit masks + public enum ConfigFlag + { + FLAG_SHOW_LOGO = 1, // Set to show raylib logo at startup + FLAG_FULLSCREEN_MODE = 2, // Set to run program in fullscreen + FLAG_WINDOW_RESIZABLE = 4, // Set to allow resizable window + FLAG_WINDOW_UNDECORATED = 8, // Set to disable window decoration (frame and buttons) + FLAG_WINDOW_TRANSPARENT = 16, // Set to allow transparent window + FLAG_MSAA_4X_HINT = 32, // Set to try enabling MSAA 4X + FLAG_VSYNC_HINT = 64 // Set to try enabling V-Sync on GPU + } + + // Trace log type + // NOTE: Used for bit masks + public enum TraceLogType + { + LOG_INFO = 1, + LOG_WARNING = 2, + LOG_ERROR = 4, + LOG_DEBUG = 8, + LOG_OTHER = 16 + } + + // Keyboard keys + // enum extension for constants + // Keyboard Function Keys + public enum KeyboardKey + { + // Alphanumeric keys + KEY_APOSTROPHE = 39, + KEY_COMMA = 44, + KEY_MINUS = 45, + KEY_PERIOD = 46, + KEY_SLASH = 47, + KEY_ZERO = 48, + KEY_ONE = 49, + KEY_TWO = 50, + KEY_THREE = 51, + KEY_FOUR = 52, + KEY_FIVE = 53, + KEY_SIX = 54, + KEY_SEVEN = 55, + KEY_EIGHT = 56, + KEY_NINE = 57, + KEY_SEMICOLON = 59, + KEY_EQUAL = 61, + KEY_A = 65, + KEY_B = 66, + KEY_C = 67, + KEY_D = 68, + KEY_E = 69, + KEY_F = 70, + KEY_G = 71, + KEY_H = 72, + KEY_I = 73, + KEY_J = 74, + KEY_K = 75, + KEY_L = 76, + KEY_M = 77, + KEY_N = 78, + KEY_O = 79, + KEY_P = 80, + KEY_Q = 81, + KEY_R = 82, + KEY_S = 83, + KEY_T = 84, + KEY_U = 85, + KEY_V = 86, + KEY_W = 87, + KEY_X = 88, + KEY_Y = 89, + KEY_Z = 90, + + // Function keys + KEY_SPACE = 32, + KEY_ESCAPE = 256, + KEY_ENTER = 257, + KEY_TAB = 258, + KEY_BACKSPACE = 259, + KEY_INSERT = 260, + KEY_DELETE = 261, + KEY_RIGHT = 262, + KEY_LEFT = 263, + KEY_DOWN = 264, + KEY_UP = 265, + KEY_PAGE_UP = 266, + KEY_PAGE_DOWN = 267, + KEY_HOME = 268, + KEY_END = 269, + KEY_CAPS_LOCK = 280, + KEY_SCROLL_LOCK = 281, + KEY_NUM_LOCK = 282, + KEY_PRINT_SCREEN = 283, + KEY_PAUSE = 284, + KEY_F1 = 290, + KEY_F2 = 291, + KEY_F3 = 292, + KEY_F4 = 293, + KEY_F5 = 294, + KEY_F6 = 295, + KEY_F7 = 296, + KEY_F8 = 297, + KEY_F9 = 298, + KEY_F10 = 299, + KEY_F11 = 300, + KEY_F12 = 301, + KEY_LEFT_SHIFT = 340, + KEY_LEFT_CONTROL = 341, + KEY_LEFT_ALT = 342, + KEY_LEFT_SUPER = 343, + KEY_RIGHT_SHIFT = 344, + KEY_RIGHT_CONTROL = 345, + KEY_RIGHT_ALT = 346, + KEY_RIGHT_SUPER = 347, + KEY_KB_MENU = 348, + KEY_LEFT_BRACKET = 91, + KEY_BACKSLASH = 92, + KEY_RIGHT_BRACKET = 93, + KEY_GRAVE = 96, + + // Keypad keys + KEY_KP_0 = 320, + KEY_KP_1 = 321, + KEY_KP_2 = 322, + KEY_KP_3 = 323, + KEY_KP_4 = 324, + KEY_KP_5 = 325, + KEY_KP_6 = 326, + KEY_KP_7 = 327, + KEY_KP_8 = 328, + KEY_KP_9 = 329, + KEY_KP_DECIMAL = 330, + KEY_KP_DIVIDE = 331, + KEY_KP_MULTIPLY = 332, + KEY_KP_SUBTRACT = 333, + KEY_KP_ADD = 334, + KEY_KP_ENTER = 335, + KEY_KP_EQUAL = 336 + } + + // Android buttons + public enum AndroidButton + { + KEY_BACK = 4, + KEY_MENU = 82, + KEY_VOLUME_UP = 24, + KEY_VOLUME_DOWN = 25 + } + + // Mouse Buttons + public enum MouseButton + { + MOUSE_LEFT_BUTTON = 0, + MOUSE_RIGHT_BUTTON = 1, + MOUSE_MIDDLE_BUTTON = 2 + } + + // Gamepad number + public enum GamepadNumber + { + GAMEPAD_PLAYER1 = 0, + GAMEPAD_PLAYER2 = 1, + GAMEPAD_PLAYER3 = 2, + GAMEPAD_PLAYER4 = 3 + } + + // PS3 USB Controller Buttons + // TODO: Provide a generic way to list gamepad controls schemes, + // defining specific controls schemes is not a good option + public enum GamepadPS3Button + { + GAMEPAD_PS3_BUTTON_TRIANGLE = 0, + GAMEPAD_PS3_BUTTON_CIRCLE = 1, + GAMEPAD_PS3_BUTTON_CROSS = 2, + GAMEPAD_PS3_BUTTON_SQUARE = 3, + GAMEPAD_PS3_BUTTON_L1 = 6, + GAMEPAD_PS3_BUTTON_R1 = 7, + GAMEPAD_PS3_BUTTON_L2 = 4, + GAMEPAD_PS3_BUTTON_R2 = 5, + GAMEPAD_PS3_BUTTON_START = 8, + GAMEPAD_PS3_BUTTON_SELECT = 9, + GAMEPAD_PS3_BUTTON_PS = 12, + GAMEPAD_PS3_BUTTON_UP = 24, + GAMEPAD_PS3_BUTTON_RIGHT = 25, + GAMEPAD_PS3_BUTTON_DOWN = 26, + GAMEPAD_PS3_BUTTON_LEFT = 27 + } + + // PS3 USB Controller Axis + public enum GamepadPS3Axis + { + GAMEPAD_PS3_AXIS_LEFT_X = 0, + GAMEPAD_PS3_AXIS_LEFT_Y = 1, + GAMEPAD_PS3_AXIS_RIGHT_X = 2, + GAMEPAD_PS3_AXIS_RIGHT_Y = 5, + GAMEPAD_PS3_AXIS_L2 = 3, // [1..-1] (pressure-level) + GAMEPAD_PS3_AXIS_R2 = 4 // [1..-1] (pressure-level) + } + + // Xbox360 USB Controller Buttons + public enum GamepadXbox360Button + { + GAMEPAD_XBOX_BUTTON_A = 0, + GAMEPAD_XBOX_BUTTON_B = 1, + GAMEPAD_XBOX_BUTTON_X = 2, + GAMEPAD_XBOX_BUTTON_Y = 3, + GAMEPAD_XBOX_BUTTON_LB = 4, + GAMEPAD_XBOX_BUTTON_RB = 5, + GAMEPAD_XBOX_BUTTON_SELECT = 6, + GAMEPAD_XBOX_BUTTON_START = 7, + GAMEPAD_XBOX_BUTTON_HOME = 8, + GAMEPAD_XBOX_BUTTON_UP = 10, + GAMEPAD_XBOX_BUTTON_RIGHT = 11, + GAMEPAD_XBOX_BUTTON_DOWN = 12, + GAMEPAD_XBOX_BUTTON_LEFT = 13 + } + + // Xbox360 USB Controller Axis, + // NOTE: For Raspberry Pi, axis must be reconfigured + public enum GamepadXbox360Axis + { + GAMEPAD_XBOX_AXIS_LEFT_X = 0, // [-1..1] (left->right) + GAMEPAD_XBOX_AXIS_LEFT_Y = 1, // [1..-1] (up->down) + GAMEPAD_XBOX_AXIS_RIGHT_X = 2, // [-1..1] (left->right) + GAMEPAD_XBOX_AXIS_RIGHT_Y = 3, // [1..-1] (up->down) + GAMEPAD_XBOX_AXIS_LT = 4, // [-1..1] (pressure-level) + GAMEPAD_XBOX_AXIS_RT = 5 // [-1..1] (pressure-level) + } + + // Android Gamepad Controller (SNES CLASSIC) + public enum GamepadAndroid + { + GAMEPAD_ANDROID_DPAD_UP = 19, + GAMEPAD_ANDROID_DPAD_DOWN = 20, + GAMEPAD_ANDROID_DPAD_LEFT = 21, + GAMEPAD_ANDROID_DPAD_RIGHT = 22, + GAMEPAD_ANDROID_DPAD_CENTER = 23, + GAMEPAD_ANDROID_BUTTON_A = 96, + GAMEPAD_ANDROID_BUTTON_B = 97, + GAMEPAD_ANDROID_BUTTON_C = 98, + GAMEPAD_ANDROID_BUTTON_X = 99, + GAMEPAD_ANDROID_BUTTON_Y = 100, + GAMEPAD_ANDROID_BUTTON_Z = 101, + GAMEPAD_ANDROID_BUTTON_L1 = 102, + GAMEPAD_ANDROID_BUTTON_R1 = 103, + GAMEPAD_ANDROID_BUTTON_L2 = 104, + GAMEPAD_ANDROID_BUTTON_R2 = 105 + } + + // Shader location point type + public enum ShaderLocationIndex + { + LOC_VERTEX_POSITION = 0, + LOC_VERTEX_TEXCOORD01 = 1, + LOC_VERTEX_TEXCOORD02 = 2, + LOC_VERTEX_NORMAL = 3, + LOC_VERTEX_TANGENT = 4, + LOC_VERTEX_COLOR = 5, + LOC_MATRIX_MVP = 6, + LOC_MATRIX_MODEL = 7, + LOC_MATRIX_VIEW = 8, + LOC_MATRIX_PROJECTION = 9, + LOC_VECTOR_VIEW = 10, + LOC_COLOR_DIFFUSE = 11, + LOC_COLOR_SPECULAR = 12, + LOC_COLOR_AMBIENT = 13, + LOC_MAP_ALBEDO = 14, + LOC_MAP_METALNESS = 15, + LOC_MAP_NORMAL = 16, + LOC_MAP_ROUGHNESS = 17, + LOC_MAP_OCCLUSION = 18, + LOC_MAP_EMISSION = 19, + LOC_MAP_HEIGHT = 20, + LOC_MAP_CUBEMAP = 21, + LOC_MAP_IRRADIANCE = 22, + LOC_MAP_PREFILTER = 23, + LOC_MAP_BRDF = 24 + } + + // Material map type + public enum TexmapIndex + { + MAP_ALBEDO = 0, // MAP_DIFFUSE + MAP_METALNESS = 1, // MAP_SPECULAR + MAP_NORMAL = 2, + MAP_ROUGHNESS = 3, + MAP_OCCLUSION, + MAP_EMISSION, + MAP_HEIGHT, + MAP_CUBEMAP, // NOTE: Uses GL_TEXTURE_CUBE_MAP + MAP_IRRADIANCE, // NOTE: Uses GL_TEXTURE_CUBE_MAP + MAP_PREFILTER, // NOTE: Uses GL_TEXTURE_CUBE_MAP + MAP_BRDF + } + + // Pixel formats + // NOTE: Support depends on OpenGL version and platform + public enum PixelFormat + { + UNCOMPRESSED_GRAYSCALE = 1, // 8 bit per pixel (no alpha) + UNCOMPRESSED_GRAY_ALPHA, // 8*2 bpp (2 channels) + UNCOMPRESSED_R5G6B5, // 16 bpp + UNCOMPRESSED_R8G8B8, // 24 bpp + UNCOMPRESSED_R5G5B5A1, // 16 bpp (1 bit alpha) + UNCOMPRESSED_R4G4B4A4, // 16 bpp (4 bit alpha) + UNCOMPRESSED_R8G8B8A8, // 32 bpp + UNCOMPRESSED_R32, // 32 bpp (1 channel - float) + UNCOMPRESSED_R32G32B32, // 32*3 bpp (3 channels - float) + UNCOMPRESSED_R32G32B32A32, // 32*4 bpp (4 channels - float) + COMPRESSED_DXT1_RGB, // 4 bpp (no alpha) + COMPRESSED_DXT1_RGBA, // 4 bpp (1 bit alpha) + COMPRESSED_DXT3_RGBA, // 8 bpp + COMPRESSED_DXT5_RGBA, // 8 bpp + COMPRESSED_ETC1_RGB, // 4 bpp + COMPRESSED_ETC2_RGB, // 4 bpp + COMPRESSED_ETC2_EAC_RGBA, // 8 bpp + COMPRESSED_PVRT_RGB, // 4 bpp + COMPRESSED_PVRT_RGBA, // 4 bpp + COMPRESSED_ASTC_4x4_RGBA, // 8 bpp + COMPRESSED_ASTC_8x8_RGBA // 2 bpp + } + + // Texture parameters: filter mode + // NOTE 1: Filtering considers mipmaps if available in the texture + // NOTE 2: Filter is accordingly set for minification and magnification + public enum TextureFilterMode + { + FILTER_POINT = 0, // No filter, just pixel aproximation + FILTER_BILINEAR, // Linear filtering + FILTER_TRILINEAR, // Trilinear filtering (linear with mipmaps) + FILTER_ANISOTROPIC_4X, // Anisotropic filtering 4x + FILTER_ANISOTROPIC_8X, // Anisotropic filtering 8x + FILTER_ANISOTROPIC_16X, // Anisotropic filtering 16x + } + + // Texture parameters: wrap mode + public enum TextureWrapMode + { + WRAP_REPEAT = 0, // Repeats texture in tiled mode + WRAP_CLAMP, // Clamps texture to edge pixel in tiled mode + WRAP_MIRROR_REPEAT, // Mirrors and repeats the texture in tiled mode + WRAP_MIRROR_CLAMP // Mirrors and clamps to border the texture in tiled mode + } + + // Font type, defines generation method + public enum FontType + { + FONT_DEFAULT = 0, // Default font generation, anti-aliased + FONT_BITMAP, // Bitmap font generation, no anti-aliasing + FONT_SDF // SDF font generation, requires external shader + } + + // Color blending modes (pre-defined) + public enum BlendMode + { + BLEND_ALPHA = 0, // Blend textures considering alpha (default) + BLEND_ADDITIVE, // Blend textures adding colors + BLEND_MULTIPLIED // Blend textures multiplying colors + } + + // Gestures type + // NOTE: It could be used as flags to enable only some gestures + public enum Gestures + { + GESTURE_NONE = 0, + GESTURE_TAP = 1, + GESTURE_DOUBLETAP = 2, + GESTURE_HOLD = 4, + GESTURE_DRAG = 8, + GESTURE_SWIPE_RIGHT = 16, + GESTURE_SWIPE_LEFT = 32, + GESTURE_SWIPE_UP = 64, + GESTURE_SWIPE_DOWN = 128, + GESTURE_PINCH_IN = 256, + GESTURE_PINCH_OUT = 512 + } + + // Camera system modes + public enum CameraMode + { + CAMERA_CUSTOM = 0, + CAMERA_FREE, + CAMERA_ORBITAL, + CAMERA_FIRST_PERSON, + CAMERA_THIRD_PERSON + } + + // Camera projection modes + public enum CameraType + { + CAMERA_PERSPECTIVE = 0, + CAMERA_ORTHOGRAPHIC + } + + // Head Mounted Display devices + public enum VrDeviceType + { + HMD_DEFAULT_DEVICE = 0, + HMD_OCULUS_RIFT_DK2, + HMD_OCULUS_RIFT_CV1, + HMD_OCULUS_GO, + HMD_VALVE_HTC_VIVE, + HMD_SONY_PSVR + } + + // Type of n-patch + public enum NPatchType + { + NPT_9PATCH = 0, // Npatch defined by 3x3 tiles + NPT_3PATCH_VERTICAL, // Npatch defined by 1x3 tiles + NPT_3PATCH_HORIZONTAL // Npatch defined by 3x1 tiles + } + + // Color type, RGBA (32bit) + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public partial struct Color + { + public byte r; + public byte g; + public byte b; + public byte a; + } + + // Rectangle type + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public partial struct Rectangle + { + public float x; + public float y; + public float width; + public float height; + } + + // Image type, bpp always RGBA (32bit) + // NOTE: Data stored in CPU memory (RAM) + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public struct Image + { + public IntPtr data; + public int width; + public int height; + public int mipmaps; + public int format; + } + + // Texture2D type + // NOTE: Data stored in GPU memory + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public struct Texture2D + { + public uint id; + public int width; + public int height; + public int mipmaps; + public int format; + } + + // RenderTexture2D type, for texture rendering + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public struct RenderTexture2D + { + public uint id; + public Texture2D texture; + public Texture2D depth; + } + + // Font character info + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public struct CharInfo + { + public int value; + public Rectangle rec; + public int offsetX; + public int offsetY; + public int advanceX; + public IntPtr data; + } + + // Font type, includes texture and charSet array data + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public struct Font + { + public Texture2D texture; + public int baseSize; + public int charsCount; + public IntPtr chars; + } + + // Camera type, defines a camera position/orientation in 3d space + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public partial struct Camera3D + { + public Vector3 position; + public Vector3 target; + public Vector3 up; + public float fovy; + public CameraType type; + } + + // Camera2D type, defines a 2d camera + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public struct Camera2D + { + public Vector2 offset; + public Vector2 target; + public float rotation; + public float zoom; + } + + // Bounding box type + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public partial struct BoundingBox + { + public Vector3 min; + public Vector3 max; + } + + // Vertex data definning a mesh + // NOTE: Data stored in CPU memory (and GPU) + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public unsafe struct Mesh + { + public int vertexCount; + public int triangleCount; + + // Required ref struct. Looks like that has limitations due to GC and heap. + // Maybe that is okay for games. Not using right now until I know it is worth it. + public Span Vertices => new Span(vertices.ToPointer(), vertexCount * 3); + public Span TexCoords => new Span(vertices.ToPointer(), vertexCount * 3); + public Span Vertices => new Span(vertices.ToPointer(), vertexCount * 3); + + // public Span vertices; + public IntPtr vertices; + public IntPtr texcoords; + public IntPtr texcoords2; + public IntPtr normals; + public IntPtr tangents; + public IntPtr colors; + public IntPtr indices; + + public IntPtr baseVertices; + public IntPtr baseNormals; + public IntPtr weightBias; + public IntPtr weightId; + + public uint vaoId; + public fixed uint vboId[7]; + } + + // Shader type (generic) + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public unsafe struct Shader + { + public uint id; + public fixed int locs[Raylib.MAX_SHADER_LOCATIONS]; + } + + // Material texture map + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public struct MaterialMap + { + public Texture2D texture; + public Color color; + public float value; + } + + // @TODO Custom array marshall issue https://github.com/ChrisDill/Raylib-cs/issues/9 + public unsafe struct _MaterialMap_e_FixedBuffer + { + public MaterialMap maps0; + public MaterialMap maps1; + public MaterialMap maps2; + public MaterialMap maps3; + public MaterialMap maps4; + public MaterialMap maps5; + public MaterialMap maps6; + public MaterialMap maps7; + public MaterialMap maps8; + public MaterialMap maps9; + public MaterialMap maps10; + public MaterialMap maps11; + + public ref MaterialMap this[int index] + { + get + { + fixed (MaterialMap* e = &maps0) + return ref e[index]; + } + } + } + + // Material type (generic) + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public struct Material + { + public Shader shader; + public _MaterialMap_e_FixedBuffer maps; + public IntPtr param; + } + + // Model type + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public struct Model + { + public Mesh mesh; + public Matrix transform; + public Material material; + } + + // Ray type (useful for raycast) + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public partial struct Ray + { + public Vector3 position; + public Vector3 direction; + } + + // Raycast hit information + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public partial struct RayHitInfo + { + public bool hit; + public float distance; + public Vector3 position; + public Vector3 normal; + } + + // Wave type, defines audio wave data + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public struct Wave + { + public uint sampleCount; + public uint sampleRate; + public uint sampleSize; + public uint channels; + public IntPtr data; + } + + // Sound source type + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public struct Sound + { + public IntPtr audioBuffer; + public uint source; + public uint buffer; + public int format; + } + + // Audio stream type + // NOTE: Useful to create custom audio streams not bound to a specific file + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public struct AudioStream + { + public uint sampleRate; + public uint sampleSize; + public uint channels; + public IntPtr audioBuffer; + public int format; + + public uint source; + public IntPtr buffers; + } + + // Head-Mounted-Display device parameters + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public unsafe struct VrDeviceInfo + { + public int hResolution; + public int vResolution; + public float hScreenSize; + public float vScreenSize; + public float vScreenCenter; + public float eyeToScreenDistance; + public float lensSeparationDistance; + public float interpupillaryDistance; + public fixed float lensDistortionValues[4]; + public fixed float chromaAbCorrection[4]; + } + + [SuppressUnmanagedCodeSecurity] + public static partial class Raylib + { + // Used by DllImport to load the native library. + public const string nativeLibName = "raylib"; + public const float DEG2RAD = (float)Math.PI / 180.0f; + public const float RAD2DEG = 180.0f / (float)Math.PI; + public const int MAX_SHADER_LOCATIONS = 32; + public const int MAX_MATERIAL_MAPS = 12; + + //------------------------------------------------------------------------------------ + // Window and Graphics Device Functions (Module: core) + //------------------------------------------------------------------------------------ + + // Initialize window and OpenGL context + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr InitWindow(int width, int height, string title); + + // Close window and unload OpenGL context + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void CloseWindow(); + + // Check if window has been initialized successfully + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsWindowReady(); + + // Check if KEY_ESCAPE pressed or Close icon pressed + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool WindowShouldClose(); + + // Check if window has been minimized (or lost focus) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsWindowMinimized(); + + // Toggle fullscreen mode (only PLATFORM_DESKTOP) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ToggleFullscreen(); + + // Set icon for window (only PLATFORM_DESKTOP) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetWindowIcon(Image image); + + // Set title for window (only PLATFORM_DESKTOP) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetWindowTitle(string title); + + // Set window position on screen (only PLATFORM_DESKTOP) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetWindowPosition(int x, int y); + + // Set monitor for the current window (fullscreen mode) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetWindowMonitor(int monitor); + + // Set window minimum dimensions (for FLAG_WINDOW_RESIZABLE) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetWindowMinSize(int width, int height); + + // Set window dimensions + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetWindowSize(int width, int height); + + // Get current screen width + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetScreenWidth(); + + // Get current screen height + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetScreenHeight(); + + // Get number of connected monitors + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetMonitorCount(); + + // Get primary monitor width + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetMonitorWidth(int monitor); + + // Get primary monitor height + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetMonitorHeight(int monitor); + + // Get primary monitor physical width in millimetres + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetMonitorPhysicalWidth(int monitor); + + // Get primary monitor physical height in millimetres + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetMonitorPhysicalHeight(int monitor); + + // Get the human-readable, UTF-8 encoded name of the primary monitor + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern string GetMonitorName(int monitor); + + // Get handle from window + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr GetWindowHandle(); + + // Get current clipboard text + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern string GetClipboard(); + + // Set current clipboard text + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetClipboard(string text); + + // Cursor-related functions + // Shows cursor + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ShowCursor(); + + // Hides cursor + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void HideCursor(); + + // Check if cursor is not visible + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsCursorHidden(); + + // Enables cursor (unlock cursor) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void EnableCursor(); + + // Disables cursor (lock cursor) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DisableCursor(); + + // Drawing-related functions + // Set background color (framebuffer clear color) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ClearBackground(Color color); + + // Setup canvas (framebuffer) to start drawing + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void BeginDrawing(); + + // End canvas drawing and swap buffers (double buffering) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void EndDrawing(); + + // Initialize 2D mode with custom camera (2D) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void BeginMode2D(Camera2D camera); + + // Ends 2D mode with custom camera + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void EndMode2D(); + + // Initializes 3D mode with custom camera (3D) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void BeginMode3D(Camera3D camera); + + // Ends 3D mode and returns to default 2D orthographic mode + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void EndMode3D(); + + // Initializes render texture for drawing + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void BeginTextureMode(RenderTexture2D target); + + // Ends drawing to render texture + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void EndTextureMode(); + + // Screen-space-related functions + // Returns a ray trace from mouse position + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Ray GetMouseRay(Vector2 mousePosition, Camera3D camera); + + // Returns the screen space position for a 3d world space position + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 GetWorldToScreen(Vector3 position, Camera3D camera); + + // Returns camera transform matrix (view matrix) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix GetCameraMatrix(Camera3D camera); + + // timing-related functions + // Set target FPS (maximum) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetTargetFPS(int fps); + + // Returns current FPS + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetFPS(); + + // Returns time in seconds for last frame drawn + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern float GetFrameTime(); + + // Returns elapsed time in seconds since InitWindow() + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern double GetTime(); + + // Color-related functions + // Returns hexadecimal value for a Color + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int ColorToInt(Color color); + + // Returns color normalized as float [0..1] + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector4 ColorNormalize(Color color); + + // Returns HSV values for a Color + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 ColorToHSV(Color color); + + // Returns a Color struct from hexadecimal value + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Color GetColor(int hexValue); + + // Color fade-in or fade-out, alpha goes from 0.0f to 1.0f + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Color Fade(Color color, float alpha); + + // Misc. functions + // Activate raylib logo at startup (can be done with flags) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ShowLogo(); + + // Setup window configuration flags (view FLAGS) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetConfigFlags(ConfigFlag flags); + + // Enable trace log message types (bit flags based) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetTraceLog(byte types); + + // Show trace log messages (LOG_INFO, LOG_WARNING, LOG_ERROR, LOG_DEBUG) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void TraceLog(TraceLogType logType, string text, params object[] args); + + // Takes a screenshot of current screen (saved a .png) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void TakeScreenshot(string fileName); + + // Returns a random value between min and max (both included) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetRandomValue(int min, int max); + + // Files management functions + // Check file extension + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsFileExtension(string fileName, string ext); + + // Get pointer to extension for a filename string + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern string GetExtension(string fileName); + + // Get pointer to filename for a path string + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern string GetFileName(string filePath); + + // Get full path for a given fileName (uses static string) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern string GetDirectoryPath(string fileName); + + // Get current working directory (uses static string) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern string GetWorkingDirectory(); + + // Change working directory, returns true if success + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool ChangeDirectory(string dir); + + // Check if a file has been dropped into window + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsFileDropped(); + + // Get dropped files names + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + private static extern IntPtr GetDroppedFiles(ref int count); + // Get Dropped files Pointer translation + public static string[] GetDroppedFiles() + { + int count = 0; + IntPtr pointer = GetDroppedFiles(ref count); + + string[] s = new string[count]; + char[] word; + int i, j, size; + + //TODO: this is a mess, find a better way + unsafe + { + byte** str = (byte**)pointer.ToPointer(); + + i = 0; + while (i < count) + { + j = 0; + while (str[i][j] != 0) + j++; + size = j; + word = new char[size]; + j = 0; + while (str[i][j] != 0) + { + word[j] = (char)str[i][j]; + j++; + } + s[i] = new string(word); + + i++; + } + } + return s; + } + + // Clear dropped files paths buffer + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ClearDroppedFiles(); + + // Persistent storage management + // Save integer value to storage file (to defined position) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void StorageSaveValue(int position, int value); + + // Load integer value from storage file (from defined position) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int StorageLoadValue(int position); + + //------------------------------------------------------------------------------------ + // Input Handling Functions (Module: core) + //------------------------------------------------------------------------------------ + + // Input-related functions: keyboard + // Detect if a key has been pressed once + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsKeyPressed(KeyboardKey key); + + // Detect if a key is being pressed + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsKeyDown(KeyboardKey key); + + // Detect if a key has been released once + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsKeyReleased(KeyboardKey key); + + // Detect if a key is NOT being pressed + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsKeyUp(KeyboardKey key); + + // Get latest key pressed + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetKeyPressed(); + + // Set a custom key to exit program (default is ESC) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetExitKey(KeyboardKey key); + + // Input-related functions: gamepads + // Detect if a gamepad is available + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsGamepadAvailable(GamepadNumber gamepad); + + // Check gamepad name (if available) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsGamepadName(GamepadNumber gamepad, string name); + + // Return gamepad internal name id + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern string GetGamepadName(GamepadNumber gamepad); + + // Detect if a gamepad button has been pressed once + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsGamepadButtonPressed(GamepadNumber gamepad, int button); + + // Detect if a gamepad button is being pressed + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsGamepadButtonDown(GamepadNumber gamepad, int button); + + // Detect if a gamepad button has been released once + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsGamepadButtonReleased(GamepadNumber gamepad, int button); + + // Detect if a gamepad button is NOT being pressed + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsGamepadButtonUp(GamepadNumber gamepad, int button); + + // Get the last gamepad button pressed + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetGamepadButtonPressed(); + + // Return gamepad axis count for a gamepad + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetGamepadAxisCount(GamepadNumber gamepad); + + // Return axis movement value for a gamepad axis + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern float GetGamepadAxisMovement(GamepadNumber gamepad, int axis); + + // Input-related functions: mouse + // Detect if a mouse button has been pressed once + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsMouseButtonPressed(MouseButton button); + + // Detect if a mouse button is being pressed + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsMouseButtonDown(MouseButton button); + + // Detect if a mouse button has been released once + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsMouseButtonReleased(MouseButton button); + + // Detect if a mouse button is NOT being pressed + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsMouseButtonUp(MouseButton button); + + // Returns mouse position X + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetMouseX(); + + // Returns mouse position Y + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetMouseY(); + + // Returns mouse position XY + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 GetMousePosition(); + + // Set mouse position XY + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetMousePosition(Vector2 position); + + // Set mouse scaling + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetMouseScale(float scaleX, float scaleY); + + // Set mouse scaling XY + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetMouseOffset(float offsetX, float offsetY); + + // Returns mouse wheel movement Y + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetMouseWheelMove(); + + // Input-related functions: touch + // Returns touch position X for touch point 0 (relative to screen size) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetTouchX(); + + // Returns touch position Y for touch point 0 (relative to screen size) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetTouchY(); + + // Returns touch position XY for a touch point index (relative to screen size) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 GetTouchPosition(int index); + + //------------------------------------------------------------------------------------ + // Gestures and Touch Handling Functions (Module: gestures) + //------------------------------------------------------------------------------------ + // Enable a set of gestures using flags + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetGesturesEnabled(Gestures gestureFlags); + + // Check if a gesture have been detected + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsGestureDetected(Gestures gesture); + + // Get latest detected gesture + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetGestureDetected(); + + // Get touch points count + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetTouchPointsCount(); + + // Get gesture hold time in milliseconds + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern float GetGestureHoldDuration(); + + // Get gesture drag vector + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 GetGestureDragVector(); + + // Get gesture drag angle + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern float GetGestureDragAngle(); + + // Get gesture pinch delta + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 GetGesturePinchVector(); + + // Get gesture pinch angle + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern float GetGesturePinchAngle(); + + //------------------------------------------------------------------------------------ + // Camera System Functions (Module: camera) + //------------------------------------------------------------------------------------ + + // Set camera mode (multiple camera modes available) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetCameraMode(Camera3D camera, CameraMode mode); + + // Update camera position for selected mode + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UpdateCamera(ref Camera3D camera); + + // Set camera pan key to combine with mouse movement (free camera) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetCameraPanControl(int panKey); + + // Set camera alt key to combine with mouse movement (free camera) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetCameraAltControl(int altKey); + + // Set camera smooth zoom key to combine with mouse (free camera) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetCameraSmoothZoomControl(int szKey); + + // Set camera move controls (1st person and 3rd person cameras) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetCameraMoveControls(int frontKey, int backKey, int rightKey, int leftKey, int upKey, int downKey); + + //------------------------------------------------------------------------------------ + // Basic Shapes Drawing Functions (Module: shapes) + //------------------------------------------------------------------------------------ + + // Draw a pixel + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawPixel(int posX, int posY, Color color); + + // Draw a pixel (Vector version) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawPixelV(Vector2 position, Color color); + + // Draw a line + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawLine(int startPosX, int startPosY, int endPosX, int endPosY, Color color); + + // Draw a line (Vector version) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawLineV(Vector2 startPos, Vector2 endPos, Color color); + + // Draw a line defining thickness + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawLineEx(Vector2 startPos, Vector2 endPos, float thick, Color color); + + // Draw a line using cubic-bezier curves in-out + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawLineBezier(Vector2 startPos, Vector2 endPos, float thick, Color color); + + // Draw a color-filled circle + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCircle(int centerX, int centerY, float radius, Color color); + + // Draw a gradient-filled circle + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCircleGradient(int centerX, int centerY, float radius, Color color1, Color color2); + + // Draw a color-filled circle (Vector version) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCircleV(Vector2 center, float radius, Color color); + + // Draw circle outline + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCircleLines(int centerX, int centerY, float radius, Color color); + + // Draw a color-filled rectangle + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectangle(int posX, int posY, int width, int height, Color color); + + // Draw a color-filled rectangle (Vector version) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectangleV(Vector2 position, Vector2 size, Color color); + + // Draw a color-filled rectangle + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectangleRec(Rectangle rec, Color color); + + // Draw a color-filled rectangle with pro parameters + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectanglePro(Rectangle rec, Vector2 origin, float rotation, Color color); + + // Draw a vertical-gradient-filled rectangle + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectangleGradientV(int posX, int posY, int width, int height, Color color1, Color color2); + + // Draw a horizontal-gradient-filled rectangle + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectangleGradientH(int posX, int posY, int width, int height, Color color1, Color color2); + + // Draw a gradient-filled rectangle with custom vertex colors + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectangleGradientEx(Rectangle rec, Color col1, Color col2, Color col3, Color col4); + + // Draw rectangle outline + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectangleLines(int posX, int posY, int width, int height, Color color); + + // Draw rectangle outline with extended parameters + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectangleLinesEx(Rectangle rec, int lineThick, Color color); + + // Draw a color-filled triangle + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTriangle(Vector2 v1, Vector2 v2, Vector2 v3, Color color); + + // Draw triangle outline + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTriangleLines(Vector2 v1, Vector2 v2, Vector2 v3, Color color); + + // Draw a regular polygon (Vector version) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawPoly(Vector2 center, int sides, float radius, float rotation, Color color); + + // Draw a closed polygon defined by points + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawPolyEx(Vector2[] points, int numPoints, Color color); + + // Draw polygon lines + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawPolyExLines(Vector2[] points, int numPoints, Color color); + + // Check collision between two rectangles + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool CheckCollisionRecs(Rectangle rec1, Rectangle rec2); + + // Check collision between two circles + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool CheckCollisionCircles(Vector2 center1, float radius1, Vector2 center2, float radius2); + + // Check collision between circle and rectangle + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool CheckCollisionCircleRec(Vector2 center, float radius, Rectangle rec); + + // Get collision rectangle for two rectangles collision + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Rectangle GetCollisionRec(Rectangle rec1, Rectangle rec2); + + // Check if point is inside rectangle + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool CheckCollisionPointRec(Vector2 point, Rectangle rec); + + // Check if point is inside circle + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool CheckCollisionPointCircle(Vector2 point, Vector2 center, float radius); + + // Check if point is inside a triangle + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool CheckCollisionPointTriangle(Vector2 point, Vector2 p1, Vector2 p2, Vector2 p3); + + //------------------------------------------------------------------------------------ + // Texture Loading and Drawing Functions (Module: textures) + //------------------------------------------------------------------------------------ + + // Load image from file into CPU memory (RAM) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image LoadImage(string fileName); + + // Load image from Color array data (RGBA - 32bit) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image LoadImageEx(Color[] pixels, int width, int height); + + // Load image from raw data with parameters + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image LoadImagePro(IntPtr data, int width, int height, int format); + + // Load image from RAW file data + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image LoadImageRaw(string fileName, int width, int height, int format, int headerSize); + + // Export image as a PNG file + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ExportImage(string fileName, Image image); + + // Load texture from file into GPU memory (VRAM) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Texture2D LoadTexture(string fileName); + + // Load texture from image data + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Texture2D LoadTextureFromImage(Image image); + + // Load texture for rendering (framebuffer) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern RenderTexture2D LoadRenderTexture(int width, int height); + + // Unload image from CPU memory (RAM) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadImage(Image image); + + // Unload texture from GPU memory (VRAM) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadTexture(Texture2D texture); + + // Unload render texture from GPU memory (VRAM) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadRenderTexture(RenderTexture2D target); + + // Get pixel data from image as a Color struct array + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr GetImageData(Image image); + + // Get pixel data from image as Vector4 array (float normalized) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector4[] GetImageDataNormalized(Image image); + + // Get pixel data size in bytes (image or texture) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetPixelDataSize(int width, int height, int format); + + // Get pixel data from GPU texture and return an Image + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GetTextureData(Texture2D texture); + + // Update GPU texture with new data + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UpdateTexture(Texture2D texture, IntPtr pixels); + + // Image manipulation functions + // Create an image duplicate (useful for transformations) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image ImageCopy(Image image); + + // Convert image to POT (power-of-two) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageToPOT(ref Image image, Color fillColor); + + // Convert image data to desired format + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageFormat(ref Image image, int newFormat); + + // Apply alpha mask to image + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageAlphaMask(ref Image image, Image alphaMask); + + // Clear alpha channel to desired color + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageAlphaClear(ref Image image, Color color, float threshold); + + // Crop image depending on alpha value + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageAlphaCrop(ref Image image, float threshold); + + // Premultiply alpha channel + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageAlphaPremultiply(ref Image image); + + // Crop an image to a defined rectangle + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageCrop(ref Image image, Rectangle crop); + + // Resize image (bilinear filtering) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageResize(ref Image image, int newWidth, int newHeight); + + // Resize image (Nearest-Neighbor scaling algorithm) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageResizeNN(ref Image image, int newWidth, int newHeight); + + // Resize canvas and fill with color + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageResizeCanvas(ref Image image, int newWidth, int newHeight, int offsetX, int offsetY, Color color); + + // Generate all mipmap levels for a provided image + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageMipmaps(ref Image image); + + // Dither image data to 16bpp or lower (Floyd-Steinberg dithering) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageDither(ref Image image, int rBpp, int gBpp, int bBpp, int aBpp); + + // Create an image from text (default font) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image ImageText(string text, int fontSize, Color color); + + // Create an image from text (custom sprite font) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image ImageTextEx(Font font, string text, float fontSize, float spacing, Color tint); + + // Draw a source image within a destination image + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageDraw(ref Image dst, Image src, Rectangle srcRec, Rectangle dstRec); + + // Draw rectangle within an image + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageDrawRectangle(ref Image dst, Vector2 position, Rectangle rec, Color color); + + // Draw text (default font) within an image (destination) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageDrawText(ref Image dst, Vector2 position, string text, int fontSize, Color color); + + // Draw text (custom sprite font) within an image (destination) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageDrawTextEx(ref Image dst, Vector2 position, Font font, string text, float fontSize, float spacing, Color color); + + // Flip image vertically + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageFlipVertical(ref Image image); + + // Flip image horizontally + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageFlipHorizontal(ref Image image); + + // Rotate image clockwise 90deg + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageRotateCW(Image image); + + // Rotate image counter-clockwise 90deg + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageRotateCCW(Image image); + + // Modify image color: tint + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageColorTint(ref Image image, Color color); + + // Modify image color: invert + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageColorInvert(ref Image image); + + // Modify image color: grayscale + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageColorGrayscale(ref Image image); + + // Modify image color: contrast (-100 to 100) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageColorContrast(ref Image image, float contrast); + + // Modify image color: brightness (-255 to 255) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageColorBrightness(ref Image image, int brightness); + + // Modify image color: replace color + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageColorReplace(Image image, Color color, Color replace); + + // Image generation functions + // Generate image: plain color + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GenImageColor(int width, int height, Color color); + + // Generate image: vertical gradient + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GenImageGradientV(int width, int height, Color top, Color bottom); + + // Generate image: horizontal gradient + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GenImageGradientH(int width, int height, Color left, Color right); + + // Generate image: radial gradient + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GenImageGradientRadial(int width, int height, float density, Color inner, Color outer); + + // Generate image: checked + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GenImageChecked(int width, int height, int checksX, int checksY, Color col1, Color col2); + + // Generate image: white noise + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GenImageWhiteNoise(int width, int height, float factor); + + // Generate image: perlin noise + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GenImagePerlinNoise(int width, int height, int offsetX, int offsetY, float scale); + + // Generate image: cellular algorithm. Bigger tileSize means bigger cells + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GenImageCellular(int width, int height, int tileSize); + + // Texture2D configuration functions + // Generate GPU mipmaps for a texture + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void GenTextureMipmaps(ref Texture2D texture); + + // Set texture scaling filter mode + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetTextureFilter(Texture2D texture, TextureFilterMode filterMode); + + // Set texture wrapping mode + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetTextureWrap(Texture2D texture, TextureWrapMode wrapMode); + + // Texture2D drawing functions + // Draw a Texture2D + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTexture(Texture2D texture, int posX, int posY, Color tint); + + // Draw a Texture2D with position defined as Vector2 + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTextureV(Texture2D texture, Vector2 position, Color tint); + + // Draw a Texture2D with extended parameters + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTextureEx(Texture2D texture, Vector2 position, float rotation, float scale, Color tint); + + // Draw a part of a texture defined by a rectangle + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTextureRec(Texture2D texture, Rectangle sourceRec, Vector2 position, Color tint); + + // Draw texture quad with tiling and offset parameters + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTextureQuad(Texture2D texture, Vector2 tiling, Vector2 offset, Rectangle quad, Color tint); + + // Draw a part of a texture defined by a rectangle with 'pro' parameters + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTexturePro(Texture2D texture, Rectangle sourceRec, Rectangle destRec, Vector2 origin, float rotation, Color tint); + + //------------------------------------------------------------------------------------ + // Font Loading and Text Drawing Functions (Module: text) + //------------------------------------------------------------------------------------ + + // Font loading/unloading functions + // Get the default Font + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Font GetFontDefault(); + + // Load font from file into GPU memory (VRAM) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Font LoadFont(string fileName); + + // Load font from file with extended parameters + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Font LoadFontEx(string fileName, int fontSize, int charsCount, int[] fontChars); + + // Load font data for further use + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr LoadFontData(string fileName, int fontSize, int[] fontChars, int charsCount, bool sdf); + + // Generate image font atlas using chars info + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GenImageFontAtlas(IntPtr chars, int fontSize, int charsCount, int padding, int packMethod); + + // Unload Font from GPU memory (VRAM) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadFont(Font font); + + // Text drawing functions + // Shows current FPS + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawFPS(int posX, int posY); + + // Draw text (using default font) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawText(string text, int posX, int posY, int fontSize, Color color); + + // Draw text using font and additional parameters + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTextEx(Font font, string text, Vector2 position, float fontSize, float spacing, Color tint); + + // Measure string width for default font + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int MeasureText(string text, int fontSize); + + // Text misc. functions + // Measure string size for Font + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 MeasureTextEx(Font font, string text, float fontSize, float spacing); + + // Get index position for a unicode character on font + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetGlyphIndex(Font font, int character); + + //------------------------------------------------------------------------------------ + // Basic 3d Shapes Drawing Functions (Module: models) + //------------------------------------------------------------------------------------ + + // Basic geometric 3D shapes drawing functions + // Draw a line in 3D world space + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawLine3D(Vector3 startPos, Vector3 endPos, Color color); + + // Draw a circle in 3D world space + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCircle3D(Vector3 center, float radius, Vector3 rotationAxis, float rotationAngle, Color color); + + // Draw cube + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCube(Vector3 position, float width, float height, float length, Color color); + + // Draw cube (Vector version) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCubeV(Vector3 position, Vector3 size, Color color); + + // Draw cube wires + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCubeWires(Vector3 position, float width, float height, float length, Color color); + + // Draw cube textured + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCubeTexture(Texture2D texture, Vector3 position, float width, float height, float length, Color color); + + // Draw sphere + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawSphere(Vector3 centerPos, float radius, Color color); + + // Draw sphere with extended parameters + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawSphereEx(Vector3 centerPos, float radius, int rings, int slices, Color color); + + // Draw sphere wires + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawSphereWires(Vector3 centerPos, float radius, int rings, int slices, Color color); + + // Draw a cylinder/cone + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCylinder(Vector3 position, float radiusTop, float radiusBottom, float height, int slices, Color color); + + // Draw a cylinder/cone wires + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCylinderWires(Vector3 position, float radiusTop, float radiusBottom, float height, int slices, Color color); + + // Draw a plane XZ + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawPlane(Vector3 centerPos, Vector2 size, Color color); + + // Draw a ray line + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRay(Ray ray, Color color); + + // Draw a grid (centered at (0, 0, 0)) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawGrid(int slices, float spacing); + + // Draw simple gizmo + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawGizmo(Vector3 position); + + //------------------------------------------------------------------------------------ + // Model 3d Loading and Drawing Functions (Module: models) + //------------------------------------------------------------------------------------ + + // Model loading/unloading functions + // Load model from files (mesh and material) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Model LoadModel(string fileName); + + // Load model from generated mesh + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Model LoadModelFromMesh(Mesh mesh); + + // Unload model from memory (RAM and/or VRAM) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadModel(Model model); + + // Mesh loading/unloading functions + // Load mesh from file + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh LoadMesh(string fileName); + + // Unload mesh from memory (RAM and/or VRAM) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadMesh(ref Mesh mesh); + + // Export mesh as an OBJ file + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ExportMesh(string fileName, Mesh mesh); + + // Mesh manipulation functions + // Compute mesh bounding box limits + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern BoundingBox MeshBoundingBox(Mesh mesh); + + // Compute mesh tangents + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void MeshTangents(ref Mesh mesh); + + // Compute mesh binormals + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void MeshBinormals(ref Mesh mesh); + + // Mesh generation functions + // Generate plane mesh (with subdivisions) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh GenMeshPlane(float width, float length, int resX, int resZ); + + // Generate cuboid mesh + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh GenMeshCube(float width, float height, float length); + + // Generate sphere mesh (standard sphere) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh GenMeshSphere(float radius, int rings, int slices); + + // Generate half-sphere mesh (no bottom cap) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh GenMeshHemiSphere(float radius, int rings, int slices); + + // Generate cylinder mesh + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh GenMeshCylinder(float radius, float height, int slices); + + // Generate torus mesh + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh GenMeshTorus(float radius, float size, int radSeg, int sides); + + // Generate trefoil knot mesh + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh GenMeshKnot(float radius, float size, int radSeg, int sides); + + // Generate heightmap mesh from image data + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh GenMeshHeightmap(Image heightmap, Vector3 size); + + // Generate cubes-based map mesh from image data + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh GenMeshCubicmap(Image cubicmap, Vector3 cubeSize); + + // Material loading/unloading functions + // Load material from file + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Material LoadMaterial(string fileName); + + // Load default material (Supports: DIFFUSE, SPECULAR, NORMAL maps) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Material LoadMaterialDefault(); + + // Unload material from GPU memory (VRAM) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadMaterial(Material material); + + // Model drawing functions + // Draw a model (with texture if set) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawModel(Model model, Vector3 position, float scale, Color tint); + + // Draw a model with extended parameters + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawModelEx(Model model, Vector3 position, Vector3 rotationAxis, float rotationAngle, Vector3 scale, Color tint); + + // Draw a model wires (with texture if set) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawModelWires(Model model, Vector3 position, float scale, Color tint); + + // Draw a model wires (with texture if set) with extended parameters + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawModelWiresEx(Model model, Vector3 position, Vector3 rotationAxis, float rotationAngle, Vector3 scale, Color tint); + + // Draw bounding box (wires) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawBoundingBox(BoundingBox box, Color color); + + // Draw a billboard texture + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawBillboard(Camera3D camera, Texture2D texture, Vector3 center, float size, Color tint); + + // Draw a billboard texture defined by sourceRec + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawBillboardRec(Camera3D camera, Texture2D texture, Rectangle sourceRec, Vector3 center, float size, Color tint); + + // Collision detection functions + // Detect collision between two spheres + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool CheckCollisionSpheres(Vector3 centerA, float radiusA, Vector3 centerB, float radiusB); + + // Detect collision between two bounding boxes + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool CheckCollisionBoxes(BoundingBox box1, BoundingBox box2); + + // Detect collision between box and sphere + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool CheckCollisionBoxSphere(BoundingBox box, Vector3 centerSphere, float radiusSphere); + + // Detect collision between ray and sphere + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool CheckCollisionRaySphere(Ray ray, Vector3 spherePosition, float sphereRadius); + + // Detect collision between ray and sphere, returns collision point + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool CheckCollisionRaySphereEx(Ray ray, Vector3 spherePosition, float sphereRadius, Vector3 collisionPoint); + + // Detect collision between ray and box + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool CheckCollisionRayBox(Ray ray, BoundingBox box); + + // Get collision info between ray and model + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern RayHitInfo GetCollisionRayModel(Ray ray, ref Model model); + + // Get collision info between ray and triangle + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern RayHitInfo GetCollisionRayTriangle(Ray ray, Vector3 p1, Vector3 p2, Vector3 p3); + + // Get collision info between ray and ground plane (Y-normal plane) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern RayHitInfo GetCollisionRayGround(Ray ray, float groundHeight); + + //------------------------------------------------------------------------------------ + // Shaders System Functions (Module: rlgl) + // NOTE: This functions are useless when using OpenGL 1.1 + //------------------------------------------------------------------------------------ + + // Shader loading/unloading functions + // Load chars array from text file + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern string LoadText(string fileName); + + // Load shader from files and bind default locations + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Shader LoadShader(string vsFileName, string fsFileName); + + // Load shader from code strings and bind default locations + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Shader LoadShaderCode(string vsCode, string fsCode); + + // Unload shader from GPU memory (VRAM) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadShader(Shader shader); + + // Get default shader + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Shader GetShaderDefault(); + + // Get default texture + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Texture2D GetTextureDefault(); + + // Shader configuration functions + // Get shader uniform location + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetShaderLocation(Shader shader, string uniformName); + + // Set shader uniform value (float) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetShaderValue(Shader shader, int uniformLoc, float[] value, int size); + + // Set shader uniform value (int) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetShaderValuei(Shader shader, int uniformLoc, int[] value, int size); + + // Set shader uniform value (matrix 4x4) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetShaderValueMatrix(Shader shader, int uniformLoc, Matrix mat); + + // Set a custom projection matrix (replaces internal projection matrix) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetMatrixProjection(Matrix proj); + + // Set a custom modelview matrix (replaces internal modelview matrix) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetMatrixModelview(Matrix view); + + // Get internal modelview matrix + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix GetMatrixModelview(); + + // Texture maps generation (PBR) + // NOTE: Required shaders should be provided + // Generate cubemap texture from HDR texture + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Texture2D GenTextureCubemap(Shader shader, Texture2D skyHDR, int size); + + // Generate irradiance texture using cubemap data + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Texture2D GenTextureIrradiance(Shader shader, Texture2D cubemap, int size); + + // Generate prefilter texture using cubemap data + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Texture2D GenTexturePrefilter(Shader shader, Texture2D cubemap, int size); + + // Generate BRDF texture using cubemap data + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Texture2D GenTextureBRDF(Shader shader, Texture2D cubemap, int size); + + // Shading begin/end functions + // Begin custom shader drawing + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void BeginShaderMode(Shader shader); + + // End custom shader drawing (use default shader) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void EndShaderMode(); + + // Begin blending mode (alpha, additive, multiplied) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void BeginBlendMode(BlendMode mode); + + // End blending mode (reset to default: alpha blending) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void EndBlendMode(); + + // VR control functions + // Get VR device information for some standard devices + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern VrDeviceInfo GetVrDeviceInfo(VrDeviceType vrDeviceType); + + // Init VR simulator for selected device parameters + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void InitVrSimulator(VrDeviceInfo info); + + // Close VR simulator for current device + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void CloseVrSimulator(); + + // Detect if VR simulator is ready + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsVrSimulatorReady(); + + // Set VR distortion shader for stereoscopic rendering + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetVrDistortionShader(Shader shader); + + // Update VR tracking (position and orientation) and camera + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UpdateVrTracking(Camera3D camera); + + // Enable/Disable VR experience + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ToggleVrMode(); + + // Begin VR simulator stereo rendering + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void BeginVrDrawing(); + + // End VR simulator stereo rendering + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void EndVrDrawing(); + + //------------------------------------------------------------------------------------ + // Audio Loading and Playing Functions (Module: audio) + //------------------------------------------------------------------------------------ + + // Audio device management functions + // Initialize audio device and context + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void InitAudioDevice(); + + // Close the audio device and context + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void CloseAudioDevice(); + + // Check if audio device has been initialized successfully + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsAudioDeviceReady(); + + // Set master volume (listener) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetMasterVolume(float volume); + + // Wave/Sound loading/unloading functions + // Load wave data from file + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Wave LoadWave(string fileName); + + // Load wave data from raw array data + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Wave LoadWaveEx(IntPtr data, int sampleCount, int sampleRate, int sampleSize, int channels); + + // Load sound from file + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Sound LoadSound(string fileName); + + // Load sound from wave data + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Sound LoadSoundFromWave(Wave wave); + + // Update sound buffer with new data + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UpdateSound(Sound sound, byte[] data, int samplesCount); + + // Unload wave data + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadWave(Wave wave); + + // Unload sound + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadSound(Sound sound); + + // Wave/Sound management functions + // Play a sound + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void PlaySound(Sound sound); + + // Pause a sound + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void PauseSound(Sound sound); + + // Resume a paused sound + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ResumeSound(Sound sound); + + // Stop playing a sound + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void StopSound(Sound sound); + + // Check if a sound is currently playing + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsSoundPlaying(Sound sound); + + // Set volume for a sound (1.0 is max level) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetSoundVolume(Sound sound, float volume); + + // Set pitch for a sound (1.0 is base level) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetSoundPitch(Sound sound, float pitch); + + // Convert wave data to desired format + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void WaveFormat(ref Wave wave, int sampleRate, int sampleSize, int channels); + + // Copy a wave to a new wave + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Wave WaveCopy(Wave wave); + + // Crop a wave to defined samples range + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void WaveCrop(ref Wave wave, int initSample, int finalSample); + + // Get samples data from wave as a floats array + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern float[] GetWaveData(Wave wave); + + // Music management functions + // Load IntPtr stream from file + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr LoadMusicStream(string fileName); + + // Unload IntPtr stream + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadMusicStream(IntPtr music); + + // Start IntPtr playing + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void PlayMusicStream(IntPtr music); + + // Updates buffers for IntPtr streaming + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UpdateMusicStream(IntPtr music); + + // Stop IntPtr playing + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void StopMusicStream(IntPtr music); + + // Pause IntPtr playing + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void PauseMusicStream(IntPtr music); + + // Resume playing paused music + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ResumeMusicStream(IntPtr music); + + // Check if IntPtr is playing + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsMusicPlaying(IntPtr music); + + // Set volume for IntPtr (1.0 is max level) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetMusicVolume(IntPtr music, float volume); + + // Set pitch for a IntPtr (1.0 is base level) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetMusicPitch(IntPtr music, float pitch); + + // Set IntPtr loop count (loop repeats) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetMusicLoopCount(IntPtr music, int count); + + // Get IntPtr time length (in seconds) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern float GetMusicTimeLength(IntPtr music); + + // Get current IntPtr time played (in seconds) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern float GetMusicTimePlayed(IntPtr music); + + // AudioStream management functions + // Init audio stream (to stream raw audio pcm data) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern AudioStream InitAudioStream(uint sampleRate, uint sampleSize, uint channels); + + // Update audio stream buffers with data + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl, EntryPoint = "UpdateAudioStream")] + private static extern void UpdateAudioStreamInternal(AudioStream stream, IntPtr data, int samplesCount); + + // Update audio stream buffers with data(byte) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UpdateAudioStream(AudioStream stream, ref byte[] data, int samplesCount); + + // Update audio stream buffers with data(short) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UpdateAudioStream(AudioStream stream, ref short[] data, int samplesCount); + + // Update audio stream buffers with data(float) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UpdateAudioStream(AudioStream stream, ref float[] data, int samplesCount); + + // Close audio stream and free memory + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void CloseAudioStream(AudioStream stream); + + // Check if any audio stream buffers requires refill + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsAudioBufferProcessed(AudioStream stream); + + // Play audio stream + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void PlayAudioStream(AudioStream stream); + + // Pause audio stream + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void PauseAudioStream(AudioStream stream); + + // Resume audio stream + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ResumeAudioStream(AudioStream stream); + + // Check if audio stream is playing + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + [return:MarshalAs(UnmanagedType.I1)] + public static extern bool IsAudioStreamPlaying(AudioStream stream); + + // Stop audio stream + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void StopAudioStream(AudioStream stream); + + // Set volume for audio stream (1.0 is max level) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetAudioStreamVolume(AudioStream stream, float volume); + + // Set pitch for audio stream (1.0 is base level) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetAudioStreamPitch(AudioStream stream, float pitch); + } +} diff --git a/Bindings/Raylib.projitems b/Bindings/Raylib.projitems index c88daf3..c126779 100644 --- a/Bindings/Raylib.projitems +++ b/Bindings/Raylib.projitems @@ -1,19 +1,19 @@ - - - - $(MSBuildAllProjects);$(MSBuildThisFileFullPath) - true - f660ff67-d70e-4ae0-9080-d922243e9b6e - - - Raylib - - - - - - - - - + + + + $(MSBuildAllProjects);$(MSBuildThisFileFullPath) + true + f660ff67-d70e-4ae0-9080-d922243e9b6e + + + Raylib + + + + + + + + + \ No newline at end of file diff --git a/Bindings/Raylib.shproj b/Bindings/Raylib.shproj index a5dd1c0..2be244b 100644 --- a/Bindings/Raylib.shproj +++ b/Bindings/Raylib.shproj @@ -1,13 +1,13 @@ - - - - f660ff67-d70e-4ae0-9080-d922243e9b6e - 14.0 - - - - - - - - + + + + f660ff67-d70e-4ae0-9080-d922243e9b6e + 14.0 + + + + + + + + diff --git a/Bindings/Raymath.cs b/Bindings/Raymath.cs index d93942a..3916557 100644 --- a/Bindings/Raymath.cs +++ b/Bindings/Raymath.cs @@ -1,405 +1,405 @@ -/* Raylib-cs - * Raymath.cs - Core bindings to raymth - * Copyright 2019 Chris Dill - * - * Release under zLib License. - * See LICENSE for details. - */ - -using System; -using System.Runtime.InteropServices; - -namespace Raylib -{ - // Vector2 type - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public partial struct Vector2 - { - public float x; - public float y; - } - - // Vector3 type - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public partial struct Vector3 - { - public float x; - public float y; - public float z; - } - - // Vector4 type - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public partial struct Vector4 - { - public float x; - public float y; - public float z; - public float w; - } - - // Matrix type (OpenGL style 4x4 - right handed, column major) - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct Matrix - { - public float m0, m4, m8, m12; - public float m1, m5, m9, m13; - public float m2, m6, m10, m14; - public float m3, m7, m11, m15; - - public override string ToString() - { - return $"Matrix({m0}, {m4}, {m8}, {m12}\n {m1}, {m5}, {m9}, {m13}\n {m2}, {m6}, {m10}, {m14}\n {m3}, {m7}, {m11}, {m15})"; - } - } - - // Quaternion type - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] - public struct Quaternion - { - public float x; - public float y; - public float z; - public float w; - - public override string ToString() - { - return "Quaternion(" + x + " " + y + " " + z + " " + w + ")"; - } - } - - public static partial class Raylib - { - // Clamp float value - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float Clamp(float value, float min, float max); - - /// - /// Linearly interpolates between two values. - /// - /// Source value. - /// Source value. - /// - /// Value between 0 and 1 indicating the weight of value2. - /// - /// Interpolated value. - /// - /// This method performs the linear interpolation based on the following formula. - /// value1 + (value2 - value1) * amount - /// Passing amount a value of 0 will cause value1 to be returned, a value of 1 will - /// cause value2 to be returned. - /// - public static float Lerp(float value1, float value2, float amount) - { - return value1 + (value2 - value1) * amount; - } - - // Vector with components value 0.0f - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector2 Vector2Zero(); - - // Vector with components value 1.0f - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector2 Vector2One(); - - // Add two vectors (v1 + v2) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector2 Vector2Add(Vector2 v1, Vector2 v2); - - // Subtract two vectors (v1 - v2) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector2 Vector2Subtract(Vector2 v1, Vector2 v2); - - // Calculate vector length - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float Vector2Length(Vector2 v); - - // Calculate two vectors dot product - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float Vector2DotProduct(Vector2 v1, Vector2 v2); - - // Calculate distance between two vectors - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float Vector2Distance(Vector2 v1, Vector2 v2); - - // Calculate angle from two vectors in X-axis - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float Vector2Angle(Vector2 v1, Vector2 v2); - - // Scale vector (multiply by value) - [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] - public static extern Vector2 Vector2Scale(Vector2 v, float scale); - - // Multiply vector by a vector - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector2 Vector2Multiplyv(Vector2 v1, Vector2 v2); - - // Negate vector - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector2 Vector2Negate(Vector2 v); - - // Divide vector by a float value - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector2 Vector2Divide(Vector2 v, float div); - - // Divide vector by a vector - [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] - public static extern Vector2 Vector2DivideV(Vector2 v1, Vector2 v2); - - // Normalize provided vector - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector2 Vector2Normalize(Vector2 v); - - // Vector with components value 0.0f - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3Zero(); - - // Vector with components value 1.0f - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3One(); - - // Add two vectors - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3Add(Vector3 v1, Vector3 v2); - - // Substract two vectors - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3Subtract(Vector3 v1, Vector3 v2); - - // Multiply vector by scalar - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3Multiply(Vector3 v, float scalar); - - // Multiply vector by vector - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3MultiplyV(Vector3 v1, Vector3 v2); - - // Calculate two vectors cross product - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3CrossProduct(Vector3 v1, Vector3 v2); - - // Calculate one vector perpendicular vector - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3Perpendicular(Vector3 v); - - // Calculate vector length - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float Vector3Length(Vector3 v); - - // Calculate two vectors dot product - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float Vector3DotProduct(Vector3 v1, Vector3 v2); - - // Calculate distance between two vectors - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float Vector3Distance(Vector3 v1, Vector3 v2); - - // Scale provided vector - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3Scale(Vector3 v, float scale); - - // Negate provided vector (invert direction) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3Negate(Vector3 v); - - // Divide vector by a float value - [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3Divide(Vector3 v, float div); - - // Divide vector by a vector - [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3DivideV(Vector3 v1, Vector3 v2); - - // Normalize provided vector - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3Normalize(Vector3 v); - - // Orthonormalize provided vectors - // Makes vectors normalized and orthogonal to each other - // Gram-Schmidt function implementation - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void Vector3OrthoNormalize(out Vector3 v1, out Vector3 v2); - - // Transforms a Vector3 by a given Matrix - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3Transform(Vector3 v, Matrix mat); - - // Transform a vector by quaternion rotation - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3RotateByQuaternion(Vector3 v, Quaternion q); - - // Calculate linear interpolation between two vectors - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3Lerp(Vector3 v1, Vector3 v2, float amount); - - // Calculate reflected vector to normal - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3Reflect(Vector3 v, Vector3 normal); - - // Return min value for each pair of components - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3Min(Vector3 v1, Vector3 v2); - - // Return max value for each pair of components - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3Max(Vector3 v1, Vector3 v2); - - // Compute barycenter coordinates (u, v, w) for point p with respect to triangle (a, b, c) - // NOTE: Assumes P is on the plane of the triangle - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 Vector3Barycenter(Vector3 p, Vector3 a, Vector3 b, Vector3 c); - - // Returns Vector3 as float array - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float[] Vector3ToFloatV(Vector3 v); - - // Compute matrix determinant - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float MatrixDeterminant(Matrix mat); - - // Returns the trace of the matrix (sum of the values along the diagonal) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float MatrixTrace(Matrix mat); - - // Transposes provided matrix - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix MatrixTranspose(Matrix mat); - - // Invert provided matrix - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix MatrixInvert(Matrix mat); - - // Normalize provided matrix - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix MatrixNormalize(Matrix mat); - - // Returns identity matrix - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix MatrixIdentity(); - - // Add two matrices - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix MatrixAdd(Matrix left, Matrix right); - - // Substract two matrices (left - right) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix MatrixSubstract(Matrix left, Matrix right); - - // Create rotation matrix from axis and angle - // NOTE: Angle should be provided in radians - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix MatrixTranslate(float x, float y, float z); - - // Returns x-rotation matrix (angle in radians) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix MatrixRotate(Vector3 axis, float angle); - - // Returns x-rotation matrix (angle in radians) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix MatrixRotateX(float angle); - - // Returns y-rotation matrix (angle in radians) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix MatrixRotateY(float angle); - - // Returns z-rotation matrix (angle in radians) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix MatrixRotateZ(float angle); - - // Returns scaling matrix - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix MatrixScale(float x, float y, float z); - - // Returns two matrix multiplication - // NOTE: When multiplying matrices... the order matters! - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix MatrixMultiply(Matrix left, Matrix right); - - // Returns perspective projection matrix - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix MatrixFrustum(double left, double right, double bottom, double top, double near, double far); - - // Returns perspective projection matrix - // NOTE: Angle should be provided in radians - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix MatrixPerspective(double fovy, double aspect, double near, double far); - - // Returns orthographic projection matrix - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix MatrixOrtho(double left, double right, double bottom, double top, double near, double far); - - // Returns camera look-at matrix (view matrix) - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix MatrixLookAt(Vector3 eye, Vector3 target, Vector3 up); - - // Returns float array of matrix data - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float[] MatrixToFloatV(Matrix mat); - - // Returns identity quaternion - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Quaternion QuaternionIdentity(); - - // Computes the length of a quaternion - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern float QuaternionLength(Quaternion q); - - // Normalize provided quaternion - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Quaternion QuaternionNormalize(Quaternion q); - - // Invert provided quaternion - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Quaternion QuaternionInvert(Quaternion q); - - // Calculate two quaternion multiplication - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Quaternion QuaternionMultiply(Quaternion q1, Quaternion q2); - - // Calculate linear interpolation between two quaternions - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Quaternion QuaternionLerp(Quaternion q1, Quaternion q2, float amount); - - // Calculate slerp-optimized interpolation between two quaternions - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Quaternion QuaternionNlerp(Quaternion q1, Quaternion q2, float amount); - - // Calculates spherical linear interpolation between two quaternions - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Quaternion QuaternionSlerp(Quaternion q1, Quaternion q2, float amount); - - // Calculate quaternion based on the rotation from one vector to another - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Quaternion QuaternionFromVector3ToVector3(Vector3 from, Vector3 to); - - // Returns a quaternion for a given rotation matrix - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Quaternion QuaternionFromMatrix(Matrix mat); - - // Returns a matrix for a given quaternion - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Matrix QuaternionToMatrix(Quaternion q); - - // Returns rotation quaternion for an angle and axis - // NOTE: angle must be provided in radians - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Quaternion QuaternionFromAxisAngle(Vector3 axis, float angle); - - // Returns the rotation angle and axis for a given quaternion - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern void QuaternionToAxisAngle(Quaternion q, out Vector3 outAxis, float[] outAngle); - - // Returns he quaternion equivalent to Euler angles - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Quaternion QuaternionFromEuler(float roll, float pitch, float yaw); - - // Return the Euler angles equivalent to quaternion (roll, pitch, yaw) - // NOTE: Angles are returned in a Vector3 struct in degrees - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Vector3 QuaternionToEuler(Quaternion q); - - // Transform a quaternion given a transformation matrix - [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] - public static extern Quaternion QuaternionTransform(Quaternion q, Matrix mat); - } -} +/* Raylib-cs + * Raymath.cs - Core bindings to raymth + * Copyright 2019 Chris Dill + * + * Release under zLib License. + * See LICENSE for details. + */ + +using System; +using System.Runtime.InteropServices; + +namespace Raylib +{ + // Vector2 type + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public partial struct Vector2 + { + public float x; + public float y; + } + + // Vector3 type + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public partial struct Vector3 + { + public float x; + public float y; + public float z; + } + + // Vector4 type + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public partial struct Vector4 + { + public float x; + public float y; + public float z; + public float w; + } + + // Matrix type (OpenGL style 4x4 - right handed, column major) + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public struct Matrix + { + public float m0, m4, m8, m12; + public float m1, m5, m9, m13; + public float m2, m6, m10, m14; + public float m3, m7, m11, m15; + + public override string ToString() + { + return $"Matrix({m0}, {m4}, {m8}, {m12}\n {m1}, {m5}, {m9}, {m13}\n {m2}, {m6}, {m10}, {m14}\n {m3}, {m7}, {m11}, {m15})"; + } + } + + // Quaternion type + [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] + public struct Quaternion + { + public float x; + public float y; + public float z; + public float w; + + public override string ToString() + { + return "Quaternion(" + x + " " + y + " " + z + " " + w + ")"; + } + } + + public static partial class Raylib + { + // Clamp float value + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern float Clamp(float value, float min, float max); + + /// + /// Linearly interpolates between two values. + /// + /// Source value. + /// Source value. + /// + /// Value between 0 and 1 indicating the weight of value2. + /// + /// Interpolated value. + /// + /// This method performs the linear interpolation based on the following formula. + /// value1 + (value2 - value1) * amount + /// Passing amount a value of 0 will cause value1 to be returned, a value of 1 will + /// cause value2 to be returned. + /// + public static float Lerp(float value1, float value2, float amount) + { + return value1 + (value2 - value1) * amount; + } + + // Vector with components value 0.0f + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 Vector2Zero(); + + // Vector with components value 1.0f + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 Vector2One(); + + // Add two vectors (v1 + v2) + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 Vector2Add(Vector2 v1, Vector2 v2); + + // Subtract two vectors (v1 - v2) + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 Vector2Subtract(Vector2 v1, Vector2 v2); + + // Calculate vector length + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern float Vector2Length(Vector2 v); + + // Calculate two vectors dot product + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern float Vector2DotProduct(Vector2 v1, Vector2 v2); + + // Calculate distance between two vectors + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern float Vector2Distance(Vector2 v1, Vector2 v2); + + // Calculate angle from two vectors in X-axis + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern float Vector2Angle(Vector2 v1, Vector2 v2); + + // Scale vector (multiply by value) + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 Vector2Scale(Vector2 v, float scale); + + // Multiply vector by a vector + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 Vector2Multiplyv(Vector2 v1, Vector2 v2); + + // Negate vector + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 Vector2Negate(Vector2 v); + + // Divide vector by a float value + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 Vector2Divide(Vector2 v, float div); + + // Divide vector by a vector + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 Vector2DivideV(Vector2 v1, Vector2 v2); + + // Normalize provided vector + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 Vector2Normalize(Vector2 v); + + // Vector with components value 0.0f + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3Zero(); + + // Vector with components value 1.0f + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3One(); + + // Add two vectors + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3Add(Vector3 v1, Vector3 v2); + + // Substract two vectors + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3Subtract(Vector3 v1, Vector3 v2); + + // Multiply vector by scalar + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3Multiply(Vector3 v, float scalar); + + // Multiply vector by vector + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3MultiplyV(Vector3 v1, Vector3 v2); + + // Calculate two vectors cross product + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3CrossProduct(Vector3 v1, Vector3 v2); + + // Calculate one vector perpendicular vector + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3Perpendicular(Vector3 v); + + // Calculate vector length + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern float Vector3Length(Vector3 v); + + // Calculate two vectors dot product + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern float Vector3DotProduct(Vector3 v1, Vector3 v2); + + // Calculate distance between two vectors + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern float Vector3Distance(Vector3 v1, Vector3 v2); + + // Scale provided vector + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3Scale(Vector3 v, float scale); + + // Negate provided vector (invert direction) + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3Negate(Vector3 v); + + // Divide vector by a float value + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3Divide(Vector3 v, float div); + + // Divide vector by a vector + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3DivideV(Vector3 v1, Vector3 v2); + + // Normalize provided vector + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3Normalize(Vector3 v); + + // Orthonormalize provided vectors + // Makes vectors normalized and orthogonal to each other + // Gram-Schmidt function implementation + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void Vector3OrthoNormalize(out Vector3 v1, out Vector3 v2); + + // Transforms a Vector3 by a given Matrix + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3Transform(Vector3 v, Matrix mat); + + // Transform a vector by quaternion rotation + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3RotateByQuaternion(Vector3 v, Quaternion q); + + // Calculate linear interpolation between two vectors + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3Lerp(Vector3 v1, Vector3 v2, float amount); + + // Calculate reflected vector to normal + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3Reflect(Vector3 v, Vector3 normal); + + // Return min value for each pair of components + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3Min(Vector3 v1, Vector3 v2); + + // Return max value for each pair of components + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3Max(Vector3 v1, Vector3 v2); + + // Compute barycenter coordinates (u, v, w) for point p with respect to triangle (a, b, c) + // NOTE: Assumes P is on the plane of the triangle + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 Vector3Barycenter(Vector3 p, Vector3 a, Vector3 b, Vector3 c); + + // Returns Vector3 as float array + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern float[] Vector3ToFloatV(Vector3 v); + + // Compute matrix determinant + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern float MatrixDeterminant(Matrix mat); + + // Returns the trace of the matrix (sum of the values along the diagonal) + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern float MatrixTrace(Matrix mat); + + // Transposes provided matrix + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix MatrixTranspose(Matrix mat); + + // Invert provided matrix + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix MatrixInvert(Matrix mat); + + // Normalize provided matrix + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix MatrixNormalize(Matrix mat); + + // Returns identity matrix + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix MatrixIdentity(); + + // Add two matrices + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix MatrixAdd(Matrix left, Matrix right); + + // Substract two matrices (left - right) + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix MatrixSubstract(Matrix left, Matrix right); + + // Create rotation matrix from axis and angle + // NOTE: Angle should be provided in radians + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix MatrixTranslate(float x, float y, float z); + + // Returns x-rotation matrix (angle in radians) + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix MatrixRotate(Vector3 axis, float angle); + + // Returns x-rotation matrix (angle in radians) + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix MatrixRotateX(float angle); + + // Returns y-rotation matrix (angle in radians) + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix MatrixRotateY(float angle); + + // Returns z-rotation matrix (angle in radians) + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix MatrixRotateZ(float angle); + + // Returns scaling matrix + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix MatrixScale(float x, float y, float z); + + // Returns two matrix multiplication + // NOTE: When multiplying matrices... the order matters! + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix MatrixMultiply(Matrix left, Matrix right); + + // Returns perspective projection matrix + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix MatrixFrustum(double left, double right, double bottom, double top, double near, double far); + + // Returns perspective projection matrix + // NOTE: Angle should be provided in radians + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix MatrixPerspective(double fovy, double aspect, double near, double far); + + // Returns orthographic projection matrix + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix MatrixOrtho(double left, double right, double bottom, double top, double near, double far); + + // Returns camera look-at matrix (view matrix) + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix MatrixLookAt(Vector3 eye, Vector3 target, Vector3 up); + + // Returns float array of matrix data + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern float[] MatrixToFloatV(Matrix mat); + + // Returns identity quaternion + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Quaternion QuaternionIdentity(); + + // Computes the length of a quaternion + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern float QuaternionLength(Quaternion q); + + // Normalize provided quaternion + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Quaternion QuaternionNormalize(Quaternion q); + + // Invert provided quaternion + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Quaternion QuaternionInvert(Quaternion q); + + // Calculate two quaternion multiplication + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Quaternion QuaternionMultiply(Quaternion q1, Quaternion q2); + + // Calculate linear interpolation between two quaternions + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Quaternion QuaternionLerp(Quaternion q1, Quaternion q2, float amount); + + // Calculate slerp-optimized interpolation between two quaternions + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Quaternion QuaternionNlerp(Quaternion q1, Quaternion q2, float amount); + + // Calculates spherical linear interpolation between two quaternions + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Quaternion QuaternionSlerp(Quaternion q1, Quaternion q2, float amount); + + // Calculate quaternion based on the rotation from one vector to another + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Quaternion QuaternionFromVector3ToVector3(Vector3 from, Vector3 to); + + // Returns a quaternion for a given rotation matrix + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Quaternion QuaternionFromMatrix(Matrix mat); + + // Returns a matrix for a given quaternion + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix QuaternionToMatrix(Quaternion q); + + // Returns rotation quaternion for an angle and axis + // NOTE: angle must be provided in radians + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Quaternion QuaternionFromAxisAngle(Vector3 axis, float angle); + + // Returns the rotation angle and axis for a given quaternion + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern void QuaternionToAxisAngle(Quaternion q, out Vector3 outAxis, float[] outAngle); + + // Returns he quaternion equivalent to Euler angles + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Quaternion QuaternionFromEuler(float roll, float pitch, float yaw); + + // Return the Euler angles equivalent to quaternion (roll, pitch, yaw) + // NOTE: Angles are returned in a Vector3 struct in degrees + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 QuaternionToEuler(Quaternion q); + + // Transform a quaternion given a transformation matrix + [DllImport(nativeLibName,CallingConvention = CallingConvention.Cdecl)] + public static extern Quaternion QuaternionTransform(Quaternion q, Matrix mat); + } +} diff --git a/Generator/App.config b/Generator/App.config deleted file mode 100644 index 731f6de..0000000 --- a/Generator/App.config +++ /dev/null @@ -1,6 +0,0 @@ - - - - - - \ No newline at end of file diff --git a/Generator/Program.cs b/Generator/Program.cs index 43a0d3d..0704efa 100644 --- a/Generator/Program.cs +++ b/Generator/Program.cs @@ -185,29 +185,27 @@ namespace Generator var TypeMap = new Dictionary(); typesfile = typesfile.Where(x => x != "").ToArray(); + Console.WriteLine("Enter the path to raylib."); + var raylibPath = Console.ReadLine() + "/src/"; + var sources = new KeyValuePair[] { - new KeyValuePair( "raylib.h","RLAPI"), - // new KeyValuePair("physac.h", "PHYSACDEF"), - // new KeyValuePair( "easings.h","EASEDEF"), - // new KeyValuePair( "raygui.h","RAYGUIDEF") + new KeyValuePair("raylib.h","RLAPI"), + new KeyValuePair("raymath.h", "RMDEF"), + new KeyValuePair("physac.h", "PHYSACDEF"), + new KeyValuePair( "easings.h","EASEDEF"), + new KeyValuePair( "raygui.h","RAYGUIDEF") }; - foreach (var sourcefilenameandexporttag in sources) + foreach (var sourceAndExportTag in sources) { - var functions = new List(); - var types = new HashSet(); - var enums = new HashSet(); - var Funcs = new List(); - - var sourcefilename = sourcefilenameandexporttag.Key; + var sourcefilename = sourceAndExportTag.Key; var FileName = new CultureInfo("en-us", false).TextInfo.ToTitleCase(sourcefilename.Replace(".h", "")); - var ExportTag = sourcefilenameandexporttag.Value; - var sourcefile = File.ReadAllLines(sourcefilename); + var ExportTag = sourceAndExportTag.Value; + var sourcefile = File.ReadAllLines(raylibPath + sourcefilename); var syntax = GetSyntax(sourcefile, ExportTag, TypeMap, typesfile); GenerateBinding(syntax, FileName); } - return; } // Takes the source from a raylib module and stores the syntax data @@ -708,6 +706,7 @@ namespace Generator new[]{ Token(SyntaxKind.PublicKeyword), Token(SyntaxKind.ConstKeyword)})); + RaylibClass = RaylibClass.AddMembers(LibraryNameField); foreach (var Func in Funcs) { @@ -784,6 +783,14 @@ namespace Generator Console.WriteLine("Finished generating bindings for file "); Console.ReadLine(); + + /* Raylib-cs + * Raylib.cs - Core bindings to raylib + * Copyright 2019 Chris Dill + * + * Release under zLib License. + * See LICENSE for details. + */ } } } diff --git a/Generator/Properties/AssemblyInfo.cs b/Generator/Properties/AssemblyInfo.cs deleted file mode 100644 index 2aae937..0000000 --- a/Generator/Properties/AssemblyInfo.cs +++ /dev/null @@ -1,36 +0,0 @@ -using System.Reflection; -using System.Runtime.CompilerServices; -using System.Runtime.InteropServices; - -// General Information about an assembly is controlled through the following -// set of attributes. Change these attribute values to modify the information -// associated with an assembly. -[assembly: AssemblyTitle("Generator")] -[assembly: AssemblyDescription("")] -[assembly: AssemblyConfiguration("")] -[assembly: AssemblyCompany("")] -[assembly: AssemblyProduct("Generator")] -[assembly: AssemblyCopyright("Copyright © 2018")] -[assembly: AssemblyTrademark("")] -[assembly: AssemblyCulture("")] - -// Setting ComVisible to false makes the types in this assembly not visible -// to COM components. If you need to access a type in this assembly from -// COM, set the ComVisible attribute to true on that type. -[assembly: ComVisible(false)] - -// The following GUID is for the ID of the typelib if this project is exposed to COM -[assembly: Guid("0adeb5b1-bf57-4d45-be28-176c1d79c764")] - -// Version information for an assembly consists of the following four values: -// -// Major Version -// Minor Version -// Build Number -// Revision -// -// You can specify all the values or you can default the Build and Revision Numbers -// by using the '*' as shown below: -// [assembly: AssemblyVersion("1.0.*")] -[assembly: AssemblyVersion("1.0.0.0")] -[assembly: AssemblyFileVersion("1.0.0.0")] diff --git a/Generator/Raylib.cs b/Generator/Raylib.cs new file mode 100644 index 0000000..c04d6a9 --- /dev/null +++ b/Generator/Raylib.cs @@ -0,0 +1,810 @@ +using System; +using System.IO; +using System.Collections.Generic; +using System.Security; +using System.Runtime.InteropServices; + +namespace Raylib +{ + [SuppressUnmanagedCodeSecurity] + public static partial class Raylib + { + public const string nativeLibName = "raylib"; + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void InitWindow(int width, int height, IntPtr title); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool WindowShouldClose(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void CloseWindow(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsWindowReady(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsWindowMinimized(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsWindowResized(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsWindowHidden(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ToggleFullscreen(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnhideWindow(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void HideWindow(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetWindowIcon(Image image); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetWindowTitle(IntPtr title); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetWindowPosition(int x, int y); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetWindowMonitor(int monitor); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetWindowMinSize(int width, int height); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetWindowSize(int width, int height); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr GetWindowHandle(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetScreenWidth(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetScreenHeight(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetMonitorCount(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetMonitorWidth(int monitor); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetMonitorHeight(int monitor); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetMonitorPhysicalWidth(int monitor); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetMonitorPhysicalHeight(int monitor); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr GetMonitorName(int monitor); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr GetClipboardText(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetClipboardText(IntPtr text); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ShowCursor(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void HideCursor(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsCursorHidden(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void EnableCursor(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DisableCursor(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ClearBackground(Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void BeginDrawing(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void EndDrawing(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void BeginMode2D(Camera2D camera); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void EndMode2D(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void BeginMode3D(Camera3D camera); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void EndMode3D(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void BeginTextureMode(RenderTexture2D target); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void EndTextureMode(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Ray GetMouseRay(Vector2 mousePosition, Camera3D camera); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 GetWorldToScreen(Vector3 position, Camera3D camera); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix GetCameraMatrix(Camera3D camera); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetTargetFPS(int fps); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetFPS(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern float GetFrameTime(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern double GetTime(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int ColorToInt(Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector4 ColorNormalize(Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector3 ColorToHSV(Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Color ColorFromHSV(Vector3 hsv); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Color GetColor(int hexValue); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Color Fade(Color color, float alpha); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetConfigFlags(byte flags); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetTraceLogLevel(int logType); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetTraceLogExit(int logType); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetTraceLogCallback(TraceLogCallback callback); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void TraceLog(int logType, IntPtr text, params object[] args); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void TakeScreenshot(IntPtr fileName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetRandomValue(int min, int max); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool FileExists(IntPtr fileName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsFileExtension(IntPtr fileName, IntPtr ext); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr GetExtension(IntPtr fileName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr GetFileName(IntPtr filePath); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr GetFileNameWithoutExt(IntPtr filePath); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr GetDirectoryPath(IntPtr fileName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr GetWorkingDirectory(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr GetDirectoryFiles(IntPtr dirPath, IntPtr count); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ClearDirectoryFiles(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool ChangeDirectory(IntPtr dir); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsFileDropped(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr GetDroppedFiles(IntPtr count); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ClearDroppedFiles(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern long GetFileModTime(IntPtr fileName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void StorageSaveValue(int position, int value); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int StorageLoadValue(int position); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void OpenURL(IntPtr url); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsKeyPressed(int key); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsKeyDown(int key); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsKeyReleased(int key); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsKeyUp(int key); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetKeyPressed(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetExitKey(int key); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsGamepadAvailable(int gamepad); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsGamepadName(int gamepad, IntPtr name); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr GetGamepadName(int gamepad); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsGamepadButtonPressed(int gamepad, int button); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsGamepadButtonDown(int gamepad, int button); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsGamepadButtonReleased(int gamepad, int button); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsGamepadButtonUp(int gamepad, int button); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetGamepadButtonPressed(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetGamepadAxisCount(int gamepad); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern float GetGamepadAxisMovement(int gamepad, int axis); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsMouseButtonPressed(int button); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsMouseButtonDown(int button); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsMouseButtonReleased(int button); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsMouseButtonUp(int button); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetMouseX(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetMouseY(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 GetMousePosition(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetMousePosition(int x, int y); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetMouseOffset(int offsetX, int offsetY); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetMouseScale(float scaleX, float scaleY); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetMouseWheelMove(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetTouchX(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetTouchY(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 GetTouchPosition(int index); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetGesturesEnabled(uint gestureFlags); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsGestureDetected(int gesture); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetGestureDetected(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetTouchPointsCount(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern float GetGestureHoldDuration(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 GetGestureDragVector(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern float GetGestureDragAngle(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 GetGesturePinchVector(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern float GetGesturePinchAngle(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetCameraMode(Camera3D camera, int mode); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UpdateCamera(IntPtr camera); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetCameraPanControl(int panKey); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetCameraAltControl(int altKey); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetCameraSmoothZoomControl(int szKey); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetCameraMoveControls(int frontKey, int backKey, int rightKey, int leftKey, int upKey, int downKey); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawPixel(int posX, int posY, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawPixelV(Vector2 position, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawLine(int startPosX, int startPosY, int endPosX, int endPosY, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawLineV(Vector2 startPos, Vector2 endPos, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawLineEx(Vector2 startPos, Vector2 endPos, float thick, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawLineBezier(Vector2 startPos, Vector2 endPos, float thick, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCircle(int centerX, int centerY, float radius, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCircleSector(Vector2 center, float radius, int startAngle, int endAngle, int segments, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCircleSectorLines(Vector2 center, float radius, int startAngle, int endAngle, int segments, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCircleGradient(int centerX, int centerY, float radius, Color color1, Color color2); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCircleV(Vector2 center, float radius, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCircleLines(int centerX, int centerY, float radius, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRing(Vector2 center, float innerRadius, float outerRadius, int startAngle, int endAngle, int segments, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRingLines(Vector2 center, float innerRadius, float outerRadius, int startAngle, int endAngle, int segments, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectangle(int posX, int posY, int width, int height, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectangleV(Vector2 position, Vector2 size, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectangleRec(Rectangle rec, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectanglePro(Rectangle rec, Vector2 origin, float rotation, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectangleGradientV(int posX, int posY, int width, int height, Color color1, Color color2); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectangleGradientH(int posX, int posY, int width, int height, Color color1, Color color2); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectangleGradientEx(Rectangle rec, Color col1, Color col2, Color col3, Color col4); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectangleLines(int posX, int posY, int width, int height, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectangleLinesEx(Rectangle rec, int lineThick, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectangleRounded(Rectangle rec, float roundness, int segments, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRectangleRoundedLines(Rectangle rec, float roundness, int segments, int lineThick, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTriangle(Vector2 v1, Vector2 v2, Vector2 v3, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTriangleLines(Vector2 v1, Vector2 v2, Vector2 v3, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawPoly(Vector2 center, int sides, float radius, float rotation, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawPolyEx(IntPtr points, int numPoints, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawPolyExLines(IntPtr points, int numPoints, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetShapesTexture(Texture2D texture, Rectangle source); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool CheckCollisionRecs(Rectangle rec1, Rectangle rec2); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool CheckCollisionCircles(Vector2 center1, float radius1, Vector2 center2, float radius2); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool CheckCollisionCircleRec(Vector2 center, float radius, Rectangle rec); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Rectangle GetCollisionRec(Rectangle rec1, Rectangle rec2); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool CheckCollisionPointRec(Vector2 point, Rectangle rec); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool CheckCollisionPointCircle(Vector2 point, Vector2 center, float radius); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool CheckCollisionPointTriangle(Vector2 point, Vector2 p1, Vector2 p2, Vector2 p3); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image LoadImage(IntPtr fileName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image LoadImageEx(IntPtr pixels, int width, int height); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image LoadImagePro(IntPtr data, int width, int height, int format); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image LoadImageRaw(IntPtr fileName, int width, int height, int format, int headerSize); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ExportImage(Image image, IntPtr fileName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ExportImageAsCode(Image image, IntPtr fileName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Texture2D LoadTexture(IntPtr fileName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Texture2D LoadTextureFromImage(Image image); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Texture2D LoadTextureCubemap(Image image, int layoutType); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern RenderTexture2D LoadRenderTexture(int width, int height); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadImage(Image image); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadTexture(Texture2D texture); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadRenderTexture(RenderTexture2D target); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr GetImageData(Image image); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr GetImageDataNormalized(Image image); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetPixelDataSize(int width, int height, int format); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GetTextureData(Texture2D texture); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GetScreenData(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UpdateTexture(Texture2D texture, IntPtr pixels); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image ImageCopy(Image image); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageToPOT(IntPtr image, Color fillColor); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageFormat(IntPtr image, int newFormat); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageAlphaMask(IntPtr image, Image alphaMask); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageAlphaClear(IntPtr image, Color color, float threshold); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageAlphaCrop(IntPtr image, float threshold); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageAlphaPremultiply(IntPtr image); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageCrop(IntPtr image, Rectangle crop); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageResize(IntPtr image, int newWidth, int newHeight); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageResizeNN(IntPtr image, int newWidth, int newHeight); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageResizeCanvas(IntPtr image, int newWidth, int newHeight, int offsetX, int offsetY, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageMipmaps(IntPtr image); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageDither(IntPtr image, int rBpp, int gBpp, int bBpp, int aBpp); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr ImageExtractPalette(Image image, int maxPaletteSize, IntPtr extractCount); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image ImageText(IntPtr text, int fontSize, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image ImageTextEx(Font font, IntPtr text, float fontSize, float spacing, Color tint); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageDraw(IntPtr dst, Image src, Rectangle srcRec, Rectangle dstRec); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageDrawRectangle(IntPtr dst, Rectangle rec, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageDrawRectangleLines(IntPtr dst, Rectangle rec, int thick, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageDrawText(IntPtr dst, Vector2 position, IntPtr text, int fontSize, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageDrawTextEx(IntPtr dst, Vector2 position, Font font, IntPtr text, float fontSize, float spacing, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageFlipVertical(IntPtr image); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageFlipHorizontal(IntPtr image); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageRotateCW(IntPtr image); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageRotateCCW(IntPtr image); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageColorTint(IntPtr image, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageColorInvert(IntPtr image); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageColorGrayscale(IntPtr image); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageColorContrast(IntPtr image, float contrast); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageColorBrightness(IntPtr image, int brightness); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ImageColorReplace(IntPtr image, Color color, Color replace); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GenImageColor(int width, int height, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GenImageGradientV(int width, int height, Color top, Color bottom); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GenImageGradientH(int width, int height, Color left, Color right); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GenImageGradientRadial(int width, int height, float density, Color inner, Color outer); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GenImageChecked(int width, int height, int checksX, int checksY, Color col1, Color col2); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GenImageWhiteNoise(int width, int height, float factor); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GenImagePerlinNoise(int width, int height, int offsetX, int offsetY, float scale); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GenImageCellular(int width, int height, int tileSize); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void GenTextureMipmaps(IntPtr texture); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetTextureFilter(Texture2D texture, int filterMode); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetTextureWrap(Texture2D texture, int wrapMode); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTexture(Texture2D texture, int posX, int posY, Color tint); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTextureV(Texture2D texture, Vector2 position, Color tint); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTextureEx(Texture2D texture, Vector2 position, float rotation, float scale, Color tint); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTextureRec(Texture2D texture, Rectangle sourceRec, Vector2 position, Color tint); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTextureQuad(Texture2D texture, Vector2 tiling, Vector2 offset, Rectangle quad, Color tint); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTexturePro(Texture2D texture, Rectangle sourceRec, Rectangle destRec, Vector2 origin, float rotation, Color tint); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTextureNPatch(Texture2D texture, NPatchInfo nPatchInfo, Rectangle destRec, Vector2 origin, float rotation, Color tint); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Font GetFontDefault(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Font LoadFont(IntPtr fileName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Font LoadFontEx(IntPtr fileName, int fontSize, IntPtr fontChars, int charsCount); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Font LoadFontFromImage(Image image, Color key, int firstChar); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr LoadFontData(IntPtr fileName, int fontSize, IntPtr fontChars, int charsCount, int type); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Image GenImageFontAtlas(IntPtr chars, int charsCount, int fontSize, int padding, int packMethod); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadFont(Font font); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawFPS(int posX, int posY); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawText(IntPtr text, int posX, int posY, int fontSize, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTextEx(Font font, IntPtr text, Vector2 position, float fontSize, float spacing, Color tint); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTextRec(Font font, IntPtr text, Rectangle rec, float fontSize, float spacing, bool wordWrap, Color tint); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawTextRecEx(Font font, IntPtr text, Rectangle rec, float fontSize, float spacing, bool wordWrap, Color tint, int selectStart, int selectLength, Color selectText, Color selectBack); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int MeasureText(IntPtr text, int fontSize); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Vector2 MeasureTextEx(Font font, IntPtr text, float fontSize, float spacing); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetGlyphIndex(Font font, int character); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool TextIsEqual(IntPtr text1, IntPtr text2); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern unsigned int TextLength(IntPtr text); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr TextFormat(IntPtr text, params object[] args); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr TextSubtext(IntPtr text, int position, int length); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr TextReplace(IntPtr text, IntPtr replace, IntPtr by); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr TextInsert(IntPtr text, IntPtr insert, int position); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr TextJoin(IntPtr textList, int count, IntPtr delimiter); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr TextSplit(IntPtr text, char delimiter, IntPtr count); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void TextAppend(IntPtr text, IntPtr append, IntPtr position); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int TextFindIndex(IntPtr text, IntPtr find); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr TextToUpper(IntPtr text); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr TextToLower(IntPtr text); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr TextToPascal(IntPtr text); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int TextToInteger(IntPtr text); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawLine3D(Vector3 startPos, Vector3 endPos, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCircle3D(Vector3 center, float radius, Vector3 rotationAxis, float rotationAngle, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCube(Vector3 position, float width, float height, float length, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCubeV(Vector3 position, Vector3 size, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCubeWires(Vector3 position, float width, float height, float length, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCubeWiresV(Vector3 position, Vector3 size, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCubeTexture(Texture2D texture, Vector3 position, float width, float height, float length, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawSphere(Vector3 centerPos, float radius, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawSphereEx(Vector3 centerPos, float radius, int rings, int slices, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawSphereWires(Vector3 centerPos, float radius, int rings, int slices, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCylinder(Vector3 position, float radiusTop, float radiusBottom, float height, int slices, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawCylinderWires(Vector3 position, float radiusTop, float radiusBottom, float height, int slices, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawPlane(Vector3 centerPos, Vector2 size, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawRay(Ray ray, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawGrid(int slices, float spacing); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawGizmo(Vector3 position); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Model LoadModel(IntPtr fileName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Model LoadModelFromMesh(Mesh mesh); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadModel(Model model); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr LoadMeshes(IntPtr fileName, IntPtr meshCount); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ExportMesh(Mesh mesh, IntPtr fileName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadMesh(IntPtr mesh); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr LoadMaterials(IntPtr fileName, IntPtr materialCount); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Material LoadMaterialDefault(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadMaterial(Material material); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetMaterialTexture(IntPtr material, int mapType, Texture2D texture); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetModelMeshMaterial(IntPtr model, int meshId, int materialId); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr LoadModelAnimations(IntPtr fileName, IntPtr animsCount); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UpdateModelAnimation(Model model, ModelAnimation anim, int frame); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadModelAnimation(ModelAnimation anim); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsModelAnimationValid(Model model, ModelAnimation anim); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh GenMeshPoly(int sides, float radius); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh GenMeshPlane(float width, float length, int resX, int resZ); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh GenMeshCube(float width, float height, float length); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh GenMeshSphere(float radius, int rings, int slices); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh GenMeshHemiSphere(float radius, int rings, int slices); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh GenMeshCylinder(float radius, float height, int slices); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh GenMeshTorus(float radius, float size, int radSeg, int sides); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh GenMeshKnot(float radius, float size, int radSeg, int sides); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh GenMeshHeightmap(Image heightmap, Vector3 size); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Mesh GenMeshCubicmap(Image cubicmap, Vector3 cubeSize); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern BoundingBox MeshBoundingBox(Mesh mesh); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void MeshTangents(IntPtr mesh); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void MeshBinormals(IntPtr mesh); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawModel(Model model, Vector3 position, float scale, Color tint); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawModelEx(Model model, Vector3 position, Vector3 rotationAxis, float rotationAngle, Vector3 scale, Color tint); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawModelWires(Model model, Vector3 position, float scale, Color tint); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawModelWiresEx(Model model, Vector3 position, Vector3 rotationAxis, float rotationAngle, Vector3 scale, Color tint); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawBoundingBox(BoundingBox box, Color color); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawBillboard(Camera3D camera, Texture2D texture, Vector3 center, float size, Color tint); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void DrawBillboardRec(Camera3D camera, Texture2D texture, Rectangle sourceRec, Vector3 center, float size, Color tint); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool CheckCollisionSpheres(Vector3 centerA, float radiusA, Vector3 centerB, float radiusB); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool CheckCollisionBoxes(BoundingBox box1, BoundingBox box2); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool CheckCollisionBoxSphere(BoundingBox box, Vector3 centerSphere, float radiusSphere); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool CheckCollisionRaySphere(Ray ray, Vector3 spherePosition, float sphereRadius); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool CheckCollisionRaySphereEx(Ray ray, Vector3 spherePosition, float sphereRadius, IntPtr collisionPoint); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool CheckCollisionRayBox(Ray ray, BoundingBox box); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern RayHitInfo GetCollisionRayModel(Ray ray, IntPtr model); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern RayHitInfo GetCollisionRayTriangle(Ray ray, Vector3 p1, Vector3 p2, Vector3 p3); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern RayHitInfo GetCollisionRayGround(Ray ray, float groundHeight); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr LoadText(IntPtr fileName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Shader LoadShader(IntPtr vsFileName, IntPtr fsFileName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Shader LoadShaderCode(IntPtr vsCode, IntPtr fsCode); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadShader(Shader shader); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Shader GetShaderDefault(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Texture2D GetTextureDefault(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern int GetShaderLocation(Shader shader, IntPtr uniformName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetShaderValue(Shader shader, int uniformLoc, IntPtr value, int uniformType); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetShaderValueV(Shader shader, int uniformLoc, IntPtr value, int uniformType, int count); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetShaderValueMatrix(Shader shader, int uniformLoc, Matrix mat); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetShaderValueTexture(Shader shader, int uniformLoc, Texture2D texture); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetMatrixProjection(Matrix proj); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetMatrixModelview(Matrix view); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Matrix GetMatrixModelview(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Texture2D GenTextureCubemap(Shader shader, Texture2D skyHDR, int size); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Texture2D GenTextureIrradiance(Shader shader, Texture2D cubemap, int size); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Texture2D GenTexturePrefilter(Shader shader, Texture2D cubemap, int size); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Texture2D GenTextureBRDF(Shader shader, int size); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void BeginShaderMode(Shader shader); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void EndShaderMode(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void BeginBlendMode(int mode); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void EndBlendMode(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void BeginScissorMode(int x, int y, int width, int height); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void EndScissorMode(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void InitVrSimulator(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void CloseVrSimulator(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UpdateVrTracking(IntPtr camera); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetVrConfiguration(VrDeviceInfo info, Shader distortion); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsVrSimulatorReady(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ToggleVrMode(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void BeginVrDrawing(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void EndVrDrawing(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void InitAudioDevice(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void CloseAudioDevice(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsAudioDeviceReady(); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetMasterVolume(float volume); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Wave LoadWave(IntPtr fileName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Wave LoadWaveEx(IntPtr data, int sampleCount, int sampleRate, int sampleSize, int channels); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Sound LoadSound(IntPtr fileName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Sound LoadSoundFromWave(Wave wave); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UpdateSound(Sound sound, IntPtr data, int samplesCount); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadWave(Wave wave); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadSound(Sound sound); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ExportWave(Wave wave, IntPtr fileName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ExportWaveAsCode(Wave wave, IntPtr fileName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void PlaySound(Sound sound); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void PauseSound(Sound sound); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ResumeSound(Sound sound); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void StopSound(Sound sound); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsSoundPlaying(Sound sound); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetSoundVolume(Sound sound, float volume); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetSoundPitch(Sound sound, float pitch); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void WaveFormat(IntPtr wave, int sampleRate, int sampleSize, int channels); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Wave WaveCopy(Wave wave); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void WaveCrop(IntPtr wave, int initSample, int finalSample); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern IntPtr GetWaveData(Wave wave); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern Music LoadMusicStream(IntPtr fileName); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UnloadMusicStream(Music music); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void PlayMusicStream(Music music); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UpdateMusicStream(Music music); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void StopMusicStream(Music music); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void PauseMusicStream(Music music); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ResumeMusicStream(Music music); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsMusicPlaying(Music music); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetMusicVolume(Music music, float volume); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetMusicPitch(Music music, float pitch); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetMusicLoopCount(Music music, int count); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern float GetMusicTimeLength(Music music); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern float GetMusicTimePlayed(Music music); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern AudioStream InitAudioStream(uint sampleRate, uint sampleSize, uint channels); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void UpdateAudioStream(AudioStream stream, IntPtr data, int samplesCount); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void CloseAudioStream(AudioStream stream); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsAudioBufferProcessed(AudioStream stream); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void PlayAudioStream(AudioStream stream); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void PauseAudioStream(AudioStream stream); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void ResumeAudioStream(AudioStream stream); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern bool IsAudioStreamPlaying(AudioStream stream); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void StopAudioStream(AudioStream stream); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetAudioStreamVolume(AudioStream stream, float volume); + [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] + public static extern void SetAudioStreamPitch(AudioStream stream, float pitch); + } +} \ No newline at end of file diff --git a/Generator/easings.h b/Generator/easings.h deleted file mode 100644 index 9ad2731..0000000 --- a/Generator/easings.h +++ /dev/null @@ -1,253 +0,0 @@ -/******************************************************************************************* -* -* raylib easings (header only file) -* -* Useful easing functions for values animation -* -* This header uses: -* #define EASINGS_STATIC_INLINE // Inlines all functions code, so it runs faster. -* // This requires lots of memory on system. -* How to use: -* The four inputs t,b,c,d are defined as follows: -* t = current time (in any unit measure, but same unit as duration) -* b = starting value to interpolate -* c = the total change in value of b that needs to occur -* d = total time it should take to complete (duration) -* -* Example: -* -* int currentTime = 0; -* int duration = 100; -* float startPositionX = 0.0f; -* float finalPositionX = 30.0f; -* float currentPositionX = startPositionX; -* -* while (currentPositionX < finalPositionX) -* { -* currentPositionX = EaseSineIn(currentTime, startPositionX, finalPositionX - startPositionX, duration); -* currentTime++; -* } -* -* A port of Robert Penner's easing equations to C (http://robertpenner.com/easing/) -* -* Robert Penner License -* --------------------------------------------------------------------------------- -* Open source under the BSD License. -* -* Copyright (c) 2001 Robert Penner. All rights reserved. -* -* Redistribution and use in source and binary forms, with or without modification, -* are permitted provided that the following conditions are met: -* -* - Redistributions of source code must retain the above copyright notice, -* this list of conditions and the following disclaimer. -* - Redistributions in binary form must reproduce the above copyright notice, -* this list of conditions and the following disclaimer in the documentation -* and/or other materials provided with the distribution. -* - Neither the name of the author nor the names of contributors may be used -* to endorse or promote products derived from this software without specific -* prior written permission. -* -* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND -* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -* IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, -* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, -* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF -* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE -* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED -* OF THE POSSIBILITY OF SUCH DAMAGE. -* --------------------------------------------------------------------------------- -* -* Copyright (c) 2015 Ramon Santamaria -* -* This software is provided "as-is", without any express or implied warranty. In no event -* will the authors be held liable for any damages arising from the use of this software. -* -* Permission is granted to anyone to use this software for any purpose, including commercial -* applications, and to alter it and redistribute it freely, subject to the following restrictions: -* -* 1. The origin of this software must not be misrepresented; you must not claim that you -* wrote the original software. If you use this software in a product, an acknowledgment -* in the product documentation would be appreciated but is not required. -* -* 2. Altered source versions must be plainly marked as such, and must not be misrepresented -* as being the original software. -* -* 3. This notice may not be removed or altered from any source distribution. -* -**********************************************************************************************/ - -#ifndef EASINGS_H -#define EASINGS_H - -#define EASINGS_STATIC_INLINE // NOTE: By default, compile functions as static inline - -#if defined(EASINGS_STATIC_INLINE) - #define EASEDEF static inline -#else - #define EASEDEF extern -#endif - -#include // Required for: sin(), cos(), sqrt(), pow() - -#ifdef __cplusplus -extern "C" { // Prevents name mangling of functions -#endif - -// Linear Easing functions -EASEDEF float EaseLinearNone(float t, float b, float c, float d) { return (c*t/d + b); } -EASEDEF float EaseLinearIn(float t, float b, float c, float d) { return (c*t/d + b); } -EASEDEF float EaseLinearOut(float t, float b, float c, float d) { return (c*t/d + b); } -EASEDEF float EaseLinearInOut(float t,float b, float c, float d) { return (c*t/d + b); } - -// Sine Easing functions -EASEDEF float EaseSineIn(float t, float b, float c, float d) { return (-c*cos(t/d*(PI/2)) + c + b); } -EASEDEF float EaseSineOut(float t, float b, float c, float d) { return (c*sin(t/d*(PI/2)) + b); } -EASEDEF float EaseSineInOut(float t, float b, float c, float d) { return (-c/2*(cos(PI*t/d) - 1) + b); } - -// Circular Easing functions -EASEDEF float EaseCircIn(float t, float b, float c, float d) { return (-c*(sqrt(1 - (t/=d)*t) - 1) + b); } -EASEDEF float EaseCircOut(float t, float b, float c, float d) { return (c*sqrt(1 - (t=t/d-1)*t) + b); } -EASEDEF float EaseCircInOut(float t, float b, float c, float d) -{ - if ((t/=d/2) < 1) return (-c/2*(sqrt(1 - t*t) - 1) + b); - return (c/2*(sqrt(1 - t*(t-=2)) + 1) + b); -} - -// Cubic Easing functions -EASEDEF float EaseCubicIn(float t, float b, float c, float d) { return (c*(t/=d)*t*t + b); } -EASEDEF float EaseCubicOut(float t, float b, float c, float d) { return (c*((t=t/d-1)*t*t + 1) + b); } -EASEDEF float EaseCubicInOut(float t, float b, float c, float d) -{ - if ((t/=d/2) < 1) return (c/2*t*t*t + b); - return (c/2*((t-=2)*t*t + 2) + b); -} - -// Quadratic Easing functions -EASEDEF float EaseQuadIn(float t, float b, float c, float d) { return (c*(t/=d)*t + b); } -EASEDEF float EaseQuadOut(float t, float b, float c, float d) { return (-c*(t/=d)*(t-2) + b); } -EASEDEF float EaseQuadInOut(float t, float b, float c, float d) -{ - if ((t/=d/2) < 1) return (((c/2)*(t*t)) + b); - return (-c/2*(((t-2)*(--t)) - 1) + b); -} - -// Exponential Easing functions -EASEDEF float EaseExpoIn(float t, float b, float c, float d) { return (t == 0) ? b : (c*pow(2, 10*(t/d - 1)) + b); } -EASEDEF float EaseExpoOut(float t, float b, float c, float d) { return (t == d) ? (b + c) : (c*(-pow(2, -10*t/d) + 1) + b); } -EASEDEF float EaseExpoInOut(float t, float b, float c, float d) -{ - if (t == 0) return b; - if (t == d) return (b + c); - if ((t/=d/2) < 1) return (c/2*pow(2, 10*(t - 1)) + b); - - return (c/2*(-pow(2, -10*--t) + 2) + b); -} - -// Back Easing functions -EASEDEF float EaseBackIn(float t, float b, float c, float d) -{ - float s = 1.70158f; - float postFix = t/=d; - return (c*(postFix)*t*((s + 1)*t - s) + b); -} - -EASEDEF float EaseBackOut(float t, float b, float c, float d) -{ - float s = 1.70158f; - return (c*((t=t/d-1)*t*((s + 1)*t + s) + 1) + b); -} - -EASEDEF float EaseBackInOut(float t, float b, float c, float d) -{ - float s = 1.70158f; - if ((t/=d/2) < 1) return (c/2*(t*t*(((s*=(1.525f)) + 1)*t - s)) + b); - - float postFix = t-=2; - return (c/2*((postFix)*t*(((s*=(1.525f)) + 1)*t + s) + 2) + b); -} - -// Bounce Easing functions -EASEDEF float EaseBounceOut(float t, float b, float c, float d) -{ - if ((t/=d) < (1/2.75f)) - { - return (c*(7.5625f*t*t) + b); - } - else if (t < (2/2.75f)) - { - float postFix = t-=(1.5f/2.75f); - return (c*(7.5625f*(postFix)*t + 0.75f) + b); - } - else if (t < (2.5/2.75)) - { - float postFix = t-=(2.25f/2.75f); - return (c*(7.5625f*(postFix)*t + 0.9375f) + b); - } - else - { - float postFix = t-=(2.625f/2.75f); - return (c*(7.5625f*(postFix)*t + 0.984375f) + b); - } -} - -EASEDEF float EaseBounceIn(float t, float b, float c, float d) { return (c - EaseBounceOut(d-t, 0, c, d) + b); } -EASEDEF float EaseBounceInOut(float t, float b, float c, float d) -{ - if (t < d/2) return (EaseBounceIn(t*2, 0, c, d)*0.5f + b); - else return (EaseBounceOut(t*2-d, 0, c, d)*0.5f + c*0.5f + b); -} - -// Elastic Easing functions -EASEDEF float EaseElasticIn(float t, float b, float c, float d) -{ - if (t == 0) return b; - if ((t/=d) == 1) return (b + c); - - float p = d*0.3f; - float a = c; - float s = p/4; - float postFix = a*pow(2, 10*(t-=1)); - - return (-(postFix*sin((t*d-s)*(2*PI)/p )) + b); -} - -EASEDEF float EaseElasticOut(float t, float b, float c, float d) -{ - if (t == 0) return b; - if ((t/=d) == 1) return (b + c); - - float p = d*0.3f; - float a = c; - float s = p/4; - - return (a*pow(2,-10*t)*sin((t*d-s)*(2*PI)/p) + c + b); -} - -EASEDEF float EaseElasticInOut(float t, float b, float c, float d) -{ - if (t == 0) return b; - if ((t/=d/2) == 2) return (b + c); - - float p = d*(0.3f*1.5f); - float a = c; - float s = p/4; - - if (t < 1) - { - float postFix = a*pow(2, 10*(t-=1)); - return -0.5f*(postFix*sin((t*d-s)*(2*PI)/p)) + b; - } - - float postFix = a*pow(2, -10*(t-=1)); - - return (postFix*sin((t*d-s)*(2*PI)/p)*0.5f + c + b); -} - -#ifdef __cplusplus -} -#endif - -#endif // EASINGS_H \ No newline at end of file diff --git a/Generator/physac.h b/Generator/physac.h deleted file mode 100644 index 038361a..0000000 --- a/Generator/physac.h +++ /dev/null @@ -1,2056 +0,0 @@ -/********************************************************************************************** -* -* Physac v1.0 - 2D Physics library for videogames -* -* DESCRIPTION: -* -* Physac is a small 2D physics engine written in pure C. The engine uses a fixed time-step thread loop -* to simluate physics. A physics step contains the following phases: get collision information, -* apply dynamics, collision solving and position correction. It uses a very simple struct for physic -* bodies with a position vector to be used in any 3D rendering API. -* -* CONFIGURATION: -* -* #define PHYSAC_IMPLEMENTATION -* Generates the implementation of the library into the included file. -* If not defined, the library is in header only mode and can be included in other headers -* or source files without problems. But only ONE file should hold the implementation. -* -* #define PHYSAC_STATIC (defined by default) -* The generated implementation will stay private inside implementation file and all -* internal symbols and functions will only be visible inside that file. -* -* #define PHYSAC_NO_THREADS -* The generated implementation won't include pthread library and user must create a secondary thread to call PhysicsThread(). -* It is so important that the thread where PhysicsThread() is called must not have v-sync or any other CPU limitation. -* -* #define PHYSAC_STANDALONE -* Avoid raylib.h header inclusion in this file. Data types defined on raylib are defined -* internally in the library and input management and drawing functions must be provided by -* the user (check library implementation for further details). -* -* #define PHYSAC_DEBUG -* Traces log messages when creating and destroying physics bodies and detects errors in physics -* calculations and reference exceptions; it is useful for debug purposes -* -* #define PHYSAC_MALLOC() -* #define PHYSAC_FREE() -* You can define your own malloc/free implementation replacing stdlib.h malloc()/free() functions. -* Otherwise it will include stdlib.h and use the C standard library malloc()/free() function. -* -* -* NOTE 1: Physac requires multi-threading, when InitPhysics() a second thread is created to manage physics calculations. -* NOTE 2: Physac requires static C library linkage to avoid dependency on MinGW DLL (-static -lpthread) -* -* Use the following code to compile: -* gcc -o $(NAME_PART).exe $(FILE_NAME) -s -static -lraylib -lpthread -lopengl32 -lgdi32 -std=c99 -* -* VERY THANKS TO: -* Ramon Santamaria (github: @raysan5) -* -* -* LICENSE: zlib/libpng -* -* Copyright (c) 2016-2018 Victor Fisac (github: @victorfisac) -* -* This software is provided "as-is", without any express or implied warranty. In no event -* will the authors be held liable for any damages arising from the use of this software. -* -* Permission is granted to anyone to use this software for any purpose, including commercial -* applications, and to alter it and redistribute it freely, subject to the following restrictions: -* -* 1. The origin of this software must not be misrepresented; you must not claim that you -* wrote the original software. If you use this software in a product, an acknowledgment -* in the product documentation would be appreciated but is not required. -* -* 2. Altered source versions must be plainly marked as such, and must not be misrepresented -* as being the original software. -* -* 3. This notice may not be removed or altered from any source distribution. -* -**********************************************************************************************/ - -#if !defined(PHYSAC_H) -#define PHYSAC_H - -// #define PHYSAC_STATIC -// #define PHYSAC_NO_THREADS -// #define PHYSAC_STANDALONE -// #define PHYSAC_DEBUG - -#if defined(PHYSAC_STATIC) - #define PHYSACDEF static // Functions just visible to module including this file -#else - #if defined(__cplusplus) - #define PHYSACDEF extern "C" // Functions visible from other files (no name mangling of functions in C++) - #else - #define PHYSACDEF extern // Functions visible from other files - #endif -#endif - -//---------------------------------------------------------------------------------- -// Defines and Macros -//---------------------------------------------------------------------------------- -#define PHYSAC_MAX_BODIES 64 -#define PHYSAC_MAX_MANIFOLDS 4096 -#define PHYSAC_MAX_VERTICES 24 -#define PHYSAC_CIRCLE_VERTICES 24 - -#define PHYSAC_COLLISION_ITERATIONS 100 -#define PHYSAC_PENETRATION_ALLOWANCE 0.05f -#define PHYSAC_PENETRATION_CORRECTION 0.4f - -#define PHYSAC_PI 3.14159265358979323846 -#define PHYSAC_DEG2RAD (PHYSAC_PI/180.0f) - -#define PHYSAC_MALLOC(size) malloc(size) -#define PHYSAC_FREE(ptr) free(ptr) - -//---------------------------------------------------------------------------------- -// Types and Structures Definition -// NOTE: Below types are required for PHYSAC_STANDALONE usage -//---------------------------------------------------------------------------------- -#if defined(PHYSAC_STANDALONE) - // Vector2 type - typedef struct Vector2 { - float x; - float y; - } Vector2; - - // Boolean type - #if !defined(_STDBOOL_H) - typedef enum { false, true } bool; - #define _STDBOOL_H - #endif -#endif - -typedef enum PhysicsShapeType { PHYSICS_CIRCLE, PHYSICS_POLYGON } PhysicsShapeType; - -// Previously defined to be used in PhysicsShape struct as circular dependencies -typedef struct PhysicsBodyData *PhysicsBody; - -// Mat2 type (used for polygon shape rotation matrix) -typedef struct Mat2 { - float m00; - float m01; - float m10; - float m11; -} Mat2; - -typedef struct PolygonData { - unsigned int vertexCount; // Current used vertex and normals count - Vector2 positions[PHYSAC_MAX_VERTICES]; // Polygon vertex positions vectors - Vector2 normals[PHYSAC_MAX_VERTICES]; // Polygon vertex normals vectors -} PolygonData; - -typedef struct PhysicsShape { - PhysicsShapeType type; // Physics shape type (circle or polygon) - PhysicsBody body; // Shape physics body reference - float radius; // Circle shape radius (used for circle shapes) - Mat2 transform; // Vertices transform matrix 2x2 - PolygonData vertexData; // Polygon shape vertices position and normals data (just used for polygon shapes) -} PhysicsShape; - -typedef struct PhysicsBodyData { - unsigned int id; // Reference unique identifier - bool enabled; // Enabled dynamics state (collisions are calculated anyway) - Vector2 position; // Physics body shape pivot - Vector2 velocity; // Current linear velocity applied to position - Vector2 force; // Current linear force (reset to 0 every step) - float angularVelocity; // Current angular velocity applied to orient - float torque; // Current angular force (reset to 0 every step) - float orient; // Rotation in radians - float inertia; // Moment of inertia - float inverseInertia; // Inverse value of inertia - float mass; // Physics body mass - float inverseMass; // Inverse value of mass - float staticFriction; // Friction when the body has not movement (0 to 1) - float dynamicFriction; // Friction when the body has movement (0 to 1) - float restitution; // Restitution coefficient of the body (0 to 1) - bool useGravity; // Apply gravity force to dynamics - bool isGrounded; // Physics grounded on other body state - bool freezeOrient; // Physics rotation constraint - PhysicsShape shape; // Physics body shape information (type, radius, vertices, normals) -} PhysicsBodyData; - -typedef struct PhysicsManifoldData { - unsigned int id; // Reference unique identifier - PhysicsBody bodyA; // Manifold first physics body reference - PhysicsBody bodyB; // Manifold second physics body reference - float penetration; // Depth of penetration from collision - Vector2 normal; // Normal direction vector from 'a' to 'b' - Vector2 contacts[2]; // Points of contact during collision - unsigned int contactsCount; // Current collision number of contacts - float restitution; // Mixed restitution during collision - float dynamicFriction; // Mixed dynamic friction during collision - float staticFriction; // Mixed static friction during collision -} PhysicsManifoldData, *PhysicsManifold; - -#if defined(__cplusplus) -extern "C" { // Prevents name mangling of functions -#endif - -//---------------------------------------------------------------------------------- -// Module Functions Declaration -//---------------------------------------------------------------------------------- -PHYSACDEF void InitPhysics(void); // Initializes physics values, pointers and creates physics loop thread -PHYSACDEF void RunPhysicsStep(void); // Run physics step, to be used if PHYSICS_NO_THREADS is set in your main loop -PHYSACDEF void SetPhysicsTimeStep(double delta); // Sets physics fixed time step in milliseconds. 1.666666 by default -PHYSACDEF bool IsPhysicsEnabled(void); // Returns true if physics thread is currently enabled -PHYSACDEF void SetPhysicsGravity(float x, float y); // Sets physics global gravity force -PHYSACDEF PhysicsBody CreatePhysicsBodyCircle(Vector2 pos, float radius, float density); // Creates a new circle physics body with generic parameters -PHYSACDEF PhysicsBody CreatePhysicsBodyRectangle(Vector2 pos, float width, float height, float density); // Creates a new rectangle physics body with generic parameters -PHYSACDEF PhysicsBody CreatePhysicsBodyPolygon(Vector2 pos, float radius, int sides, float density); // Creates a new polygon physics body with generic parameters -PHYSACDEF void PhysicsAddForce(PhysicsBody body, Vector2 force); // Adds a force to a physics body -PHYSACDEF void PhysicsAddTorque(PhysicsBody body, float amount); // Adds an angular force to a physics body -PHYSACDEF void PhysicsShatter(PhysicsBody body, Vector2 position, float force); // Shatters a polygon shape physics body to little physics bodies with explosion force -PHYSACDEF int GetPhysicsBodiesCount(void); // Returns the current amount of created physics bodies -PHYSACDEF PhysicsBody GetPhysicsBody(int index); // Returns a physics body of the bodies pool at a specific index -PHYSACDEF int GetPhysicsShapeType(int index); // Returns the physics body shape type (PHYSICS_CIRCLE or PHYSICS_POLYGON) -PHYSACDEF int GetPhysicsShapeVerticesCount(int index); // Returns the amount of vertices of a physics body shape -PHYSACDEF Vector2 GetPhysicsShapeVertex(PhysicsBody body, int vertex); // Returns transformed position of a body shape (body position + vertex transformed position) -PHYSACDEF void SetPhysicsBodyRotation(PhysicsBody body, float radians); // Sets physics body shape transform based on radians parameter -PHYSACDEF void DestroyPhysicsBody(PhysicsBody body); // Unitializes and destroy a physics body -PHYSACDEF void ResetPhysics(void); // Destroys created physics bodies and manifolds and resets global values -PHYSACDEF void ClosePhysics(void); // Unitializes physics pointers and closes physics loop thread - -#if defined(__cplusplus) -} -#endif - -#endif // PHYSAC_H - -/*********************************************************************************** -* -* PHYSAC IMPLEMENTATION -* -************************************************************************************/ - -#if defined(PHYSAC_IMPLEMENTATION) - -#if !defined(PHYSAC_NO_THREADS) - #include // Required for: pthread_t, pthread_create() -#endif - -#if defined(PHYSAC_DEBUG) - #include // Required for: printf() -#endif - -#include // Required for: malloc(), free(), srand(), rand() -#include // Required for: cosf(), sinf(), fabs(), sqrtf() -#include // Required for: uint64_t - -#if !defined(PHYSAC_STANDALONE) - #include "raymath.h" // Required for: Vector2Add(), Vector2Subtract() -#endif - -// Time management functionality -#include // Required for: time(), clock_gettime() -#if defined(_WIN32) - // Functions required to query time on Windows - int __stdcall QueryPerformanceCounter(unsigned long long int *lpPerformanceCount); - int __stdcall QueryPerformanceFrequency(unsigned long long int *lpFrequency); -#elif defined(__linux__) - #if _POSIX_C_SOURCE < 199309L - #undef _POSIX_C_SOURCE - #define _POSIX_C_SOURCE 199309L // Required for CLOCK_MONOTONIC if compiled with c99 without gnu ext. - #endif - #include // Required for: timespec -#elif defined(__APPLE__) // macOS also defines __MACH__ - #include // Required for: mach_absolute_time() -#endif - -//---------------------------------------------------------------------------------- -// Defines and Macros -//---------------------------------------------------------------------------------- -#define min(a,b) (((a)<(b))?(a):(b)) -#define max(a,b) (((a)>(b))?(a):(b)) -#define PHYSAC_FLT_MAX 3.402823466e+38f -#define PHYSAC_EPSILON 0.000001f -#define PHYSAC_K 1.0f/3.0f -#define PHYSAC_VECTOR_ZERO (Vector2){ 0.0f, 0.0f } - -//---------------------------------------------------------------------------------- -// Global Variables Definition -//---------------------------------------------------------------------------------- -#if !defined(PHYSAC_NO_THREADS) -static pthread_t physicsThreadId; // Physics thread id -#endif -static unsigned int usedMemory = 0; // Total allocated dynamic memory -static bool physicsThreadEnabled = false; // Physics thread enabled state -static double baseTime = 0.0; // Offset time for MONOTONIC clock -static double startTime = 0.0; // Start time in milliseconds -static double deltaTime = 1.0/60.0/10.0 * 1000; // Delta time used for physics steps, in milliseconds -static double currentTime = 0.0; // Current time in milliseconds -static uint64_t frequency = 0; // Hi-res clock frequency - -static double accumulator = 0.0; // Physics time step delta time accumulator -static unsigned int stepsCount = 0; // Total physics steps processed -static Vector2 gravityForce = { 0.0f, 9.81f }; // Physics world gravity force -static PhysicsBody bodies[PHYSAC_MAX_BODIES]; // Physics bodies pointers array -static unsigned int physicsBodiesCount = 0; // Physics world current bodies counter -static PhysicsManifold contacts[PHYSAC_MAX_MANIFOLDS]; // Physics bodies pointers array -static unsigned int physicsManifoldsCount = 0; // Physics world current manifolds counter - -//---------------------------------------------------------------------------------- -// Module Internal Functions Declaration -//---------------------------------------------------------------------------------- -static int FindAvailableBodyIndex(); // Finds a valid index for a new physics body initialization -static PolygonData CreateRandomPolygon(float radius, int sides); // Creates a random polygon shape with max vertex distance from polygon pivot -static PolygonData CreateRectanglePolygon(Vector2 pos, Vector2 size); // Creates a rectangle polygon shape based on a min and max positions -static void *PhysicsLoop(void *arg); // Physics loop thread function -static void PhysicsStep(void); // Physics steps calculations (dynamics, collisions and position corrections) -static int FindAvailableManifoldIndex(); // Finds a valid index for a new manifold initialization -static PhysicsManifold CreatePhysicsManifold(PhysicsBody a, PhysicsBody b); // Creates a new physics manifold to solve collision -static void DestroyPhysicsManifold(PhysicsManifold manifold); // Unitializes and destroys a physics manifold -static void SolvePhysicsManifold(PhysicsManifold manifold); // Solves a created physics manifold between two physics bodies -static void SolveCircleToCircle(PhysicsManifold manifold); // Solves collision between two circle shape physics bodies -static void SolveCircleToPolygon(PhysicsManifold manifold); // Solves collision between a circle to a polygon shape physics bodies -static void SolvePolygonToCircle(PhysicsManifold manifold); // Solves collision between a polygon to a circle shape physics bodies -static void SolvePolygonToPolygon(PhysicsManifold manifold); // Solves collision between two polygons shape physics bodies -static void IntegratePhysicsForces(PhysicsBody body); // Integrates physics forces into velocity -static void InitializePhysicsManifolds(PhysicsManifold manifold); // Initializes physics manifolds to solve collisions -static void IntegratePhysicsImpulses(PhysicsManifold manifold); // Integrates physics collisions impulses to solve collisions -static void IntegratePhysicsVelocity(PhysicsBody body); // Integrates physics velocity into position and forces -static void CorrectPhysicsPositions(PhysicsManifold manifold); // Corrects physics bodies positions based on manifolds collision information -static float FindAxisLeastPenetration(int *faceIndex, PhysicsShape shapeA, PhysicsShape shapeB); // Finds polygon shapes axis least penetration -static void FindIncidentFace(Vector2 *v0, Vector2 *v1, PhysicsShape ref, PhysicsShape inc, int index); // Finds two polygon shapes incident face -static int Clip(Vector2 normal, float clip, Vector2 *faceA, Vector2 *faceB); // Calculates clipping based on a normal and two faces -static bool BiasGreaterThan(float valueA, float valueB); // Check if values are between bias range -static Vector2 TriangleBarycenter(Vector2 v1, Vector2 v2, Vector2 v3); // Returns the barycenter of a triangle given by 3 points - -static void InitTimer(void); // Initializes hi-resolution MONOTONIC timer -static uint64_t GetTimeCount(void); // Get hi-res MONOTONIC time measure in mseconds -static double GetCurrentTime(void); // Get current time measure in milliseconds - -static int GetRandomNumber(int min, int max); // Returns a random number between min and max (both included) - -// Math functions -static Vector2 MathCross(float value, Vector2 vector); // Returns the cross product of a vector and a value -static float MathCrossVector2(Vector2 v1, Vector2 v2); // Returns the cross product of two vectors -static float MathLenSqr(Vector2 vector); // Returns the len square root of a vector -static float MathDot(Vector2 v1, Vector2 v2); // Returns the dot product of two vectors -static inline float DistSqr(Vector2 v1, Vector2 v2); // Returns the square root of distance between two vectors -static void MathNormalize(Vector2 *vector); // Returns the normalized values of a vector -#if defined(PHYSAC_STANDALONE) -static Vector2 Vector2Add(Vector2 v1, Vector2 v2); // Returns the sum of two given vectors -static Vector2 Vector2Subtract(Vector2 v1, Vector2 v2); // Returns the subtract of two given vectors -#endif - -static Mat2 Mat2Radians(float radians); // Creates a matrix 2x2 from a given radians value -static void Mat2Set(Mat2 *matrix, float radians); // Set values from radians to a created matrix 2x2 -static inline Mat2 Mat2Transpose(Mat2 matrix); // Returns the transpose of a given matrix 2x2 -static inline Vector2 Mat2MultiplyVector2(Mat2 matrix, Vector2 vector); // Multiplies a vector by a matrix 2x2 - -//---------------------------------------------------------------------------------- -// Module Functions Definition -//---------------------------------------------------------------------------------- -// Initializes physics values, pointers and creates physics loop thread -PHYSACDEF void InitPhysics(void) -{ - #if !defined(PHYSAC_NO_THREADS) - // NOTE: if defined, user will need to create a thread for PhysicsThread function manually - // Create physics thread using POSIXS thread libraries - pthread_create(&physicsThreadId, NULL, &PhysicsLoop, NULL); - #endif - - // Initialize high resolution timer - InitTimer(); - - #if defined(PHYSAC_DEBUG) - printf("[PHYSAC] physics module initialized successfully\n"); - #endif - - accumulator = 0.0; -} - -// Returns true if physics thread is currently enabled -PHYSACDEF bool IsPhysicsEnabled(void) -{ - return physicsThreadEnabled; -} - -// Sets physics global gravity force -PHYSACDEF void SetPhysicsGravity(float x, float y) -{ - gravityForce.x = x; - gravityForce.y = y; -} - -// Creates a new circle physics body with generic parameters -PHYSACDEF PhysicsBody CreatePhysicsBodyCircle(Vector2 pos, float radius, float density) -{ - PhysicsBody newBody = CreatePhysicsBodyPolygon(pos, radius, PHYSAC_CIRCLE_VERTICES, density); - return newBody; -} - -// Creates a new rectangle physics body with generic parameters -PHYSACDEF PhysicsBody CreatePhysicsBodyRectangle(Vector2 pos, float width, float height, float density) -{ - PhysicsBody newBody = (PhysicsBody)PHYSAC_MALLOC(sizeof(PhysicsBodyData)); - usedMemory += sizeof(PhysicsBodyData); - - int newId = FindAvailableBodyIndex(); - if (newId != -1) - { - // Initialize new body with generic values - newBody->id = newId; - newBody->enabled = true; - newBody->position = pos; - newBody->velocity = (Vector2){ 0.0f }; - newBody->force = (Vector2){ 0.0f }; - newBody->angularVelocity = 0.0f; - newBody->torque = 0.0f; - newBody->orient = 0.0f; - newBody->shape.type = PHYSICS_POLYGON; - newBody->shape.body = newBody; - newBody->shape.radius = 0.0f; - newBody->shape.transform = Mat2Radians(0.0f); - newBody->shape.vertexData = CreateRectanglePolygon(pos, (Vector2){ width, height }); - - // Calculate centroid and moment of inertia - Vector2 center = { 0.0f, 0.0f }; - float area = 0.0f; - float inertia = 0.0f; - - for (int i = 0; i < newBody->shape.vertexData.vertexCount; i++) - { - // Triangle vertices, third vertex implied as (0, 0) - Vector2 p1 = newBody->shape.vertexData.positions[i]; - int nextIndex = (((i + 1) < newBody->shape.vertexData.vertexCount) ? (i + 1) : 0); - Vector2 p2 = newBody->shape.vertexData.positions[nextIndex]; - - float D = MathCrossVector2(p1, p2); - float triangleArea = D/2; - - area += triangleArea; - - // Use area to weight the centroid average, not just vertex position - center.x += triangleArea*PHYSAC_K*(p1.x + p2.x); - center.y += triangleArea*PHYSAC_K*(p1.y + p2.y); - - float intx2 = p1.x*p1.x + p2.x*p1.x + p2.x*p2.x; - float inty2 = p1.y*p1.y + p2.y*p1.y + p2.y*p2.y; - inertia += (0.25f*PHYSAC_K*D)*(intx2 + inty2); - } - - center.x *= 1.0f/area; - center.y *= 1.0f/area; - - // Translate vertices to centroid (make the centroid (0, 0) for the polygon in model space) - // Note: this is not really necessary - for (int i = 0; i < newBody->shape.vertexData.vertexCount; i++) - { - newBody->shape.vertexData.positions[i].x -= center.x; - newBody->shape.vertexData.positions[i].y -= center.y; - } - - newBody->mass = density*area; - newBody->inverseMass = ((newBody->mass != 0.0f) ? 1.0f/newBody->mass : 0.0f); - newBody->inertia = density*inertia; - newBody->inverseInertia = ((newBody->inertia != 0.0f) ? 1.0f/newBody->inertia : 0.0f); - newBody->staticFriction = 0.4f; - newBody->dynamicFriction = 0.2f; - newBody->restitution = 0.0f; - newBody->useGravity = true; - newBody->isGrounded = false; - newBody->freezeOrient = false; - - // Add new body to bodies pointers array and update bodies count - bodies[physicsBodiesCount] = newBody; - physicsBodiesCount++; - - #if defined(PHYSAC_DEBUG) - printf("[PHYSAC] created polygon physics body id %i\n", newBody->id); - #endif - } - #if defined(PHYSAC_DEBUG) - else printf("[PHYSAC] new physics body creation failed because there is any available id to use\n"); - #endif - - return newBody; -} - -// Creates a new polygon physics body with generic parameters -PHYSACDEF PhysicsBody CreatePhysicsBodyPolygon(Vector2 pos, float radius, int sides, float density) -{ - PhysicsBody newBody = (PhysicsBody)PHYSAC_MALLOC(sizeof(PhysicsBodyData)); - usedMemory += sizeof(PhysicsBodyData); - - int newId = FindAvailableBodyIndex(); - if (newId != -1) - { - // Initialize new body with generic values - newBody->id = newId; - newBody->enabled = true; - newBody->position = pos; - newBody->velocity = PHYSAC_VECTOR_ZERO; - newBody->force = PHYSAC_VECTOR_ZERO; - newBody->angularVelocity = 0.0f; - newBody->torque = 0.0f; - newBody->orient = 0.0f; - newBody->shape.type = PHYSICS_POLYGON; - newBody->shape.body = newBody; - newBody->shape.transform = Mat2Radians(0.0f); - newBody->shape.vertexData = CreateRandomPolygon(radius, sides); - - // Calculate centroid and moment of inertia - Vector2 center = { 0.0f, 0.0f }; - float area = 0.0f; - float inertia = 0.0f; - - for (int i = 0; i < newBody->shape.vertexData.vertexCount; i++) - { - // Triangle vertices, third vertex implied as (0, 0) - Vector2 position1 = newBody->shape.vertexData.positions[i]; - int nextIndex = (((i + 1) < newBody->shape.vertexData.vertexCount) ? (i + 1) : 0); - Vector2 position2 = newBody->shape.vertexData.positions[nextIndex]; - - float cross = MathCrossVector2(position1, position2); - float triangleArea = cross/2; - - area += triangleArea; - - // Use area to weight the centroid average, not just vertex position - center.x += triangleArea*PHYSAC_K*(position1.x + position2.x); - center.y += triangleArea*PHYSAC_K*(position1.y + position2.y); - - float intx2 = position1.x*position1.x + position2.x*position1.x + position2.x*position2.x; - float inty2 = position1.y*position1.y + position2.y*position1.y + position2.y*position2.y; - inertia += (0.25f*PHYSAC_K*cross)*(intx2 + inty2); - } - - center.x *= 1.0f/area; - center.y *= 1.0f/area; - - // Translate vertices to centroid (make the centroid (0, 0) for the polygon in model space) - // Note: this is not really necessary - for (int i = 0; i < newBody->shape.vertexData.vertexCount; i++) - { - newBody->shape.vertexData.positions[i].x -= center.x; - newBody->shape.vertexData.positions[i].y -= center.y; - } - - newBody->mass = density*area; - newBody->inverseMass = ((newBody->mass != 0.0f) ? 1.0f/newBody->mass : 0.0f); - newBody->inertia = density*inertia; - newBody->inverseInertia = ((newBody->inertia != 0.0f) ? 1.0f/newBody->inertia : 0.0f); - newBody->staticFriction = 0.4f; - newBody->dynamicFriction = 0.2f; - newBody->restitution = 0.0f; - newBody->useGravity = true; - newBody->isGrounded = false; - newBody->freezeOrient = false; - - // Add new body to bodies pointers array and update bodies count - bodies[physicsBodiesCount] = newBody; - physicsBodiesCount++; - - #if defined(PHYSAC_DEBUG) - printf("[PHYSAC] created polygon physics body id %i\n", newBody->id); - #endif - } - #if defined(PHYSAC_DEBUG) - else printf("[PHYSAC] new physics body creation failed because there is any available id to use\n"); - #endif - - return newBody; -} - -// Adds a force to a physics body -PHYSACDEF void PhysicsAddForce(PhysicsBody body, Vector2 force) -{ - if (body != NULL) body->force = Vector2Add(body->force, force); -} - -// Adds an angular force to a physics body -PHYSACDEF void PhysicsAddTorque(PhysicsBody body, float amount) -{ - if (body != NULL) body->torque += amount; -} - -// Shatters a polygon shape physics body to little physics bodies with explosion force -PHYSACDEF void PhysicsShatter(PhysicsBody body, Vector2 position, float force) -{ - if (body != NULL) - { - if (body->shape.type == PHYSICS_POLYGON) - { - PolygonData vertexData = body->shape.vertexData; - bool collision = false; - - for (int i = 0; i < vertexData.vertexCount; i++) - { - Vector2 positionA = body->position; - Vector2 positionB = Mat2MultiplyVector2(body->shape.transform, Vector2Add(body->position, vertexData.positions[i])); - int nextIndex = (((i + 1) < vertexData.vertexCount) ? (i + 1) : 0); - Vector2 positionC = Mat2MultiplyVector2(body->shape.transform, Vector2Add(body->position, vertexData.positions[nextIndex])); - - // Check collision between each triangle - float alpha = ((positionB.y - positionC.y)*(position.x - positionC.x) + (positionC.x - positionB.x)*(position.y - positionC.y))/ - ((positionB.y - positionC.y)*(positionA.x - positionC.x) + (positionC.x - positionB.x)*(positionA.y - positionC.y)); - - float beta = ((positionC.y - positionA.y)*(position.x - positionC.x) + (positionA.x - positionC.x)*(position.y - positionC.y))/ - ((positionB.y - positionC.y)*(positionA.x - positionC.x) + (positionC.x - positionB.x)*(positionA.y - positionC.y)); - - float gamma = 1.0f - alpha - beta; - - if ((alpha > 0.0f) && (beta > 0.0f) & (gamma > 0.0f)) - { - collision = true; - break; - } - } - - if (collision) - { - int count = vertexData.vertexCount; - Vector2 bodyPos = body->position; - Vector2 *vertices = (Vector2*)malloc(sizeof(Vector2) * count); - Mat2 trans = body->shape.transform; - for (int i = 0; i < count; i++) vertices[i] = vertexData.positions[i]; - - // Destroy shattered physics body - DestroyPhysicsBody(body); - - for (int i = 0; i < count; i++) - { - int nextIndex = (((i + 1) < count) ? (i + 1) : 0); - Vector2 center = TriangleBarycenter(vertices[i], vertices[nextIndex], PHYSAC_VECTOR_ZERO); - center = Vector2Add(bodyPos, center); - Vector2 offset = Vector2Subtract(center, bodyPos); - - PhysicsBody newBody = CreatePhysicsBodyPolygon(center, 10, 3, 10); // Create polygon physics body with relevant values - - PolygonData newData = { 0 }; - newData.vertexCount = 3; - - newData.positions[0] = Vector2Subtract(vertices[i], offset); - newData.positions[1] = Vector2Subtract(vertices[nextIndex], offset); - newData.positions[2] = Vector2Subtract(position, center); - - // Separate vertices to avoid unnecessary physics collisions - newData.positions[0].x *= 0.95f; - newData.positions[0].y *= 0.95f; - newData.positions[1].x *= 0.95f; - newData.positions[1].y *= 0.95f; - newData.positions[2].x *= 0.95f; - newData.positions[2].y *= 0.95f; - - // Calculate polygon faces normals - for (int j = 0; j < newData.vertexCount; j++) - { - int nextVertex = (((j + 1) < newData.vertexCount) ? (j + 1) : 0); - Vector2 face = Vector2Subtract(newData.positions[nextVertex], newData.positions[j]); - - newData.normals[j] = (Vector2){ face.y, -face.x }; - MathNormalize(&newData.normals[j]); - } - - // Apply computed vertex data to new physics body shape - newBody->shape.vertexData = newData; - newBody->shape.transform = trans; - - // Calculate centroid and moment of inertia - center = PHYSAC_VECTOR_ZERO; - float area = 0.0f; - float inertia = 0.0f; - - for (int j = 0; j < newBody->shape.vertexData.vertexCount; j++) - { - // Triangle vertices, third vertex implied as (0, 0) - Vector2 p1 = newBody->shape.vertexData.positions[j]; - int nextVertex = (((j + 1) < newBody->shape.vertexData.vertexCount) ? (j + 1) : 0); - Vector2 p2 = newBody->shape.vertexData.positions[nextVertex]; - - float D = MathCrossVector2(p1, p2); - float triangleArea = D/2; - - area += triangleArea; - - // Use area to weight the centroid average, not just vertex position - center.x += triangleArea*PHYSAC_K*(p1.x + p2.x); - center.y += triangleArea*PHYSAC_K*(p1.y + p2.y); - - float intx2 = p1.x*p1.x + p2.x*p1.x + p2.x*p2.x; - float inty2 = p1.y*p1.y + p2.y*p1.y + p2.y*p2.y; - inertia += (0.25f*PHYSAC_K*D)*(intx2 + inty2); - } - - center.x *= 1.0f/area; - center.y *= 1.0f/area; - - newBody->mass = area; - newBody->inverseMass = ((newBody->mass != 0.0f) ? 1.0f/newBody->mass : 0.0f); - newBody->inertia = inertia; - newBody->inverseInertia = ((newBody->inertia != 0.0f) ? 1.0f/newBody->inertia : 0.0f); - - // Calculate explosion force direction - Vector2 pointA = newBody->position; - Vector2 pointB = Vector2Subtract(newData.positions[1], newData.positions[0]); - pointB.x /= 2.0f; - pointB.y /= 2.0f; - Vector2 forceDirection = Vector2Subtract(Vector2Add(pointA, Vector2Add(newData.positions[0], pointB)), newBody->position); - MathNormalize(&forceDirection); - forceDirection.x *= force; - forceDirection.y *= force; - - // Apply force to new physics body - PhysicsAddForce(newBody, forceDirection); - } - - free(vertices); - } - } - } - #if defined(PHYSAC_DEBUG) - else printf("[PHYSAC] error when trying to shatter a null reference physics body"); - #endif -} - -// Returns the current amount of created physics bodies -PHYSACDEF int GetPhysicsBodiesCount(void) -{ - return physicsBodiesCount; -} - -// Returns a physics body of the bodies pool at a specific index -PHYSACDEF PhysicsBody GetPhysicsBody(int index) -{ - PhysicsBody body = NULL; - - if (index < physicsBodiesCount) - { - body = bodies[index]; - - if (body == NULL) - { - #if defined(PHYSAC_DEBUG) - printf("[PHYSAC] error when trying to get a null reference physics body"); - #endif - } - } - #if defined(PHYSAC_DEBUG) - else printf("[PHYSAC] physics body index is out of bounds"); - #endif - - return body; -} - -// Returns the physics body shape type (PHYSICS_CIRCLE or PHYSICS_POLYGON) -PHYSACDEF int GetPhysicsShapeType(int index) -{ - int result = -1; - - if (index < physicsBodiesCount) - { - PhysicsBody body = bodies[index]; - - if (body != NULL) result = body->shape.type; - #if defined(PHYSAC_DEBUG) - else printf("[PHYSAC] error when trying to get a null reference physics body"); - #endif - } - #if defined(PHYSAC_DEBUG) - else printf("[PHYSAC] physics body index is out of bounds"); - #endif - - return result; -} - -// Returns the amount of vertices of a physics body shape -PHYSACDEF int GetPhysicsShapeVerticesCount(int index) -{ - int result = 0; - - if (index < physicsBodiesCount) - { - PhysicsBody body = bodies[index]; - - if (body != NULL) - { - switch (body->shape.type) - { - case PHYSICS_CIRCLE: result = PHYSAC_CIRCLE_VERTICES; break; - case PHYSICS_POLYGON: result = body->shape.vertexData.vertexCount; break; - default: break; - } - } - #if defined(PHYSAC_DEBUG) - else printf("[PHYSAC] error when trying to get a null reference physics body"); - #endif - } - #if defined(PHYSAC_DEBUG) - else printf("[PHYSAC] physics body index is out of bounds"); - #endif - - return result; -} - -// Returns transformed position of a body shape (body position + vertex transformed position) -PHYSACDEF Vector2 GetPhysicsShapeVertex(PhysicsBody body, int vertex) -{ - Vector2 position = { 0.0f, 0.0f }; - - if (body != NULL) - { - switch (body->shape.type) - { - case PHYSICS_CIRCLE: - { - position.x = body->position.x + cosf(360.0f/PHYSAC_CIRCLE_VERTICES*vertex*PHYSAC_DEG2RAD)*body->shape.radius; - position.y = body->position.y + sinf(360.0f/PHYSAC_CIRCLE_VERTICES*vertex*PHYSAC_DEG2RAD)*body->shape.radius; - } break; - case PHYSICS_POLYGON: - { - PolygonData vertexData = body->shape.vertexData; - position = Vector2Add(body->position, Mat2MultiplyVector2(body->shape.transform, vertexData.positions[vertex])); - } break; - default: break; - } - } - #if defined(PHYSAC_DEBUG) - else printf("[PHYSAC] error when trying to get a null reference physics body"); - #endif - - return position; -} - -// Sets physics body shape transform based on radians parameter -PHYSACDEF void SetPhysicsBodyRotation(PhysicsBody body, float radians) -{ - if (body != NULL) - { - body->orient = radians; - - if (body->shape.type == PHYSICS_POLYGON) body->shape.transform = Mat2Radians(radians); - } -} - -// Unitializes and destroys a physics body -PHYSACDEF void DestroyPhysicsBody(PhysicsBody body) -{ - if (body != NULL) - { - int id = body->id; - int index = -1; - - for (int i = 0; i < physicsBodiesCount; i++) - { - if (bodies[i]->id == id) - { - index = i; - break; - } - } - - #if defined(PHYSAC_DEBUG) - if (index == -1) printf("[PHYSAC] cannot find body id %i in pointers array\n", id); - #endif - - // Free body allocated memory - PHYSAC_FREE(body); - usedMemory -= sizeof(PhysicsBodyData); - bodies[index] = NULL; - - // Reorder physics bodies pointers array and its catched index - for (int i = index; i < physicsBodiesCount; i++) - { - if ((i + 1) < physicsBodiesCount) bodies[i] = bodies[i + 1]; - } - - // Update physics bodies count - physicsBodiesCount--; - - #if defined(PHYSAC_DEBUG) - printf("[PHYSAC] destroyed physics body id %i\n", id); - #endif - } - #if defined(PHYSAC_DEBUG) - else printf("[PHYSAC] error trying to destroy a null referenced body\n"); - #endif -} - -// Destroys created physics bodies and manifolds and resets global values -PHYSACDEF void ResetPhysics(void) -{ - // Unitialize physics bodies dynamic memory allocations - for (int i = physicsBodiesCount - 1; i >= 0; i--) - { - PhysicsBody body = bodies[i]; - - if (body != NULL) - { - PHYSAC_FREE(body); - bodies[i] = NULL; - usedMemory -= sizeof(PhysicsBodyData); - } - } - - physicsBodiesCount = 0; - - // Unitialize physics manifolds dynamic memory allocations - for (int i = physicsManifoldsCount - 1; i >= 0; i--) - { - PhysicsManifold manifold = contacts[i]; - - if (manifold != NULL) - { - PHYSAC_FREE(manifold); - contacts[i] = NULL; - usedMemory -= sizeof(PhysicsManifoldData); - } - } - - physicsManifoldsCount = 0; - - #if defined(PHYSAC_DEBUG) - printf("[PHYSAC] physics module reset successfully\n"); - #endif -} - -// Unitializes physics pointers and exits physics loop thread -PHYSACDEF void ClosePhysics(void) -{ - // Exit physics loop thread - physicsThreadEnabled = false; - - #if !defined(PHYSAC_NO_THREADS) - pthread_join(physicsThreadId, NULL); - #endif - - // Unitialize physics manifolds dynamic memory allocations - for (int i = physicsManifoldsCount - 1; i >= 0; i--) DestroyPhysicsManifold(contacts[i]); - - // Unitialize physics bodies dynamic memory allocations - for (int i = physicsBodiesCount - 1; i >= 0; i--) DestroyPhysicsBody(bodies[i]); - - #if defined(PHYSAC_DEBUG) - if (physicsBodiesCount > 0 || usedMemory != 0) printf("[PHYSAC] physics module closed with %i still allocated bodies [MEMORY: %i bytes]\n", physicsBodiesCount, usedMemory); - else if (physicsManifoldsCount > 0 || usedMemory != 0) printf("[PHYSAC] physics module closed with %i still allocated manifolds [MEMORY: %i bytes]\n", physicsManifoldsCount, usedMemory); - else printf("[PHYSAC] physics module closed successfully\n"); - #endif -} - -//---------------------------------------------------------------------------------- -// Module Internal Functions Definition -//---------------------------------------------------------------------------------- -// Finds a valid index for a new physics body initialization -static int FindAvailableBodyIndex() -{ - int index = -1; - for (int i = 0; i < PHYSAC_MAX_BODIES; i++) - { - int currentId = i; - - // Check if current id already exist in other physics body - for (int k = 0; k < physicsBodiesCount; k++) - { - if (bodies[k]->id == currentId) - { - currentId++; - break; - } - } - - // If it is not used, use it as new physics body id - if (currentId == i) - { - index = i; - break; - } - } - - return index; -} - -// Creates a random polygon shape with max vertex distance from polygon pivot -static PolygonData CreateRandomPolygon(float radius, int sides) -{ - PolygonData data = { 0 }; - data.vertexCount = sides; - - // Calculate polygon vertices positions - for (int i = 0; i < data.vertexCount; i++) - { - data.positions[i].x = cosf(360.0f/sides*i*PHYSAC_DEG2RAD)*radius; - data.positions[i].y = sinf(360.0f/sides*i*PHYSAC_DEG2RAD)*radius; - } - - // Calculate polygon faces normals - for (int i = 0; i < data.vertexCount; i++) - { - int nextIndex = (((i + 1) < sides) ? (i + 1) : 0); - Vector2 face = Vector2Subtract(data.positions[nextIndex], data.positions[i]); - - data.normals[i] = (Vector2){ face.y, -face.x }; - MathNormalize(&data.normals[i]); - } - - return data; -} - -// Creates a rectangle polygon shape based on a min and max positions -static PolygonData CreateRectanglePolygon(Vector2 pos, Vector2 size) -{ - PolygonData data = { 0 }; - data.vertexCount = 4; - - // Calculate polygon vertices positions - data.positions[0] = (Vector2){ pos.x + size.x/2, pos.y - size.y/2 }; - data.positions[1] = (Vector2){ pos.x + size.x/2, pos.y + size.y/2 }; - data.positions[2] = (Vector2){ pos.x - size.x/2, pos.y + size.y/2 }; - data.positions[3] = (Vector2){ pos.x - size.x/2, pos.y - size.y/2 }; - - // Calculate polygon faces normals - for (int i = 0; i < data.vertexCount; i++) - { - int nextIndex = (((i + 1) < data.vertexCount) ? (i + 1) : 0); - Vector2 face = Vector2Subtract(data.positions[nextIndex], data.positions[i]); - - data.normals[i] = (Vector2){ face.y, -face.x }; - MathNormalize(&data.normals[i]); - } - - return data; -} - -// Physics loop thread function -static void *PhysicsLoop(void *arg) -{ - #if defined(PHYSAC_DEBUG) - printf("[PHYSAC] physics thread created successfully\n"); - #endif - - // Initialize physics loop thread values - physicsThreadEnabled = true; - - // Physics update loop - while (physicsThreadEnabled) - { - RunPhysicsStep(); - } - - return NULL; -} - -// Physics steps calculations (dynamics, collisions and position corrections) -static void PhysicsStep(void) -{ - // Update current steps count - stepsCount++; - - // Clear previous generated collisions information - for (int i = physicsManifoldsCount - 1; i >= 0; i--) - { - PhysicsManifold manifold = contacts[i]; - if (manifold != NULL) DestroyPhysicsManifold(manifold); - } - - // Reset physics bodies grounded state - for (int i = 0; i < physicsBodiesCount; i++) - { - PhysicsBody body = bodies[i]; - body->isGrounded = false; - } - - // Generate new collision information - for (int i = 0; i < physicsBodiesCount; i++) - { - PhysicsBody bodyA = bodies[i]; - - if (bodyA != NULL) - { - for (int j = i + 1; j < physicsBodiesCount; j++) - { - PhysicsBody bodyB = bodies[j]; - - if (bodyB != NULL) - { - if ((bodyA->inverseMass == 0) && (bodyB->inverseMass == 0)) continue; - - PhysicsManifold manifold = CreatePhysicsManifold(bodyA, bodyB); - SolvePhysicsManifold(manifold); - - if (manifold->contactsCount > 0) - { - // Create a new manifold with same information as previously solved manifold and add it to the manifolds pool last slot - PhysicsManifold newManifold = CreatePhysicsManifold(bodyA, bodyB); - newManifold->penetration = manifold->penetration; - newManifold->normal = manifold->normal; - newManifold->contacts[0] = manifold->contacts[0]; - newManifold->contacts[1] = manifold->contacts[1]; - newManifold->contactsCount = manifold->contactsCount; - newManifold->restitution = manifold->restitution; - newManifold->dynamicFriction = manifold->dynamicFriction; - newManifold->staticFriction = manifold->staticFriction; - } - } - } - } - } - - // Integrate forces to physics bodies - for (int i = 0; i < physicsBodiesCount; i++) - { - PhysicsBody body = bodies[i]; - if (body != NULL) IntegratePhysicsForces(body); - } - - // Initialize physics manifolds to solve collisions - for (int i = 0; i < physicsManifoldsCount; i++) - { - PhysicsManifold manifold = contacts[i]; - if (manifold != NULL) InitializePhysicsManifolds(manifold); - } - - // Integrate physics collisions impulses to solve collisions - for (int i = 0; i < PHYSAC_COLLISION_ITERATIONS; i++) - { - for (int j = 0; j < physicsManifoldsCount; j++) - { - PhysicsManifold manifold = contacts[i]; - if (manifold != NULL) IntegratePhysicsImpulses(manifold); - } - } - - // Integrate velocity to physics bodies - for (int i = 0; i < physicsBodiesCount; i++) - { - PhysicsBody body = bodies[i]; - if (body != NULL) IntegratePhysicsVelocity(body); - } - - // Correct physics bodies positions based on manifolds collision information - for (int i = 0; i < physicsManifoldsCount; i++) - { - PhysicsManifold manifold = contacts[i]; - if (manifold != NULL) CorrectPhysicsPositions(manifold); - } - - // Clear physics bodies forces - for (int i = 0; i < physicsBodiesCount; i++) - { - PhysicsBody body = bodies[i]; - if (body != NULL) - { - body->force = PHYSAC_VECTOR_ZERO; - body->torque = 0.0f; - } - } -} - -// Wrapper to ensure PhysicsStep is run with at a fixed time step -PHYSACDEF void RunPhysicsStep(void) -{ - // Calculate current time - currentTime = GetCurrentTime(); - - // Calculate current delta time - const double delta = currentTime - startTime; - - // Store the time elapsed since the last frame began - accumulator += delta; - - // Fixed time stepping loop - while (accumulator >= deltaTime) - { -#ifdef PHYSAC_DEBUG - //printf("currentTime %f, startTime %f, accumulator-pre %f, accumulator-post %f, delta %f, deltaTime %f\n", - // currentTime, startTime, accumulator, accumulator-deltaTime, delta, deltaTime); -#endif - PhysicsStep(); - accumulator -= deltaTime; - } - - // Record the starting of this frame - startTime = currentTime; -} - -PHYSACDEF void SetPhysicsTimeStep(double delta) -{ - deltaTime = delta; -} - -// Finds a valid index for a new manifold initialization -static int FindAvailableManifoldIndex() -{ - int index = -1; - for (int i = 0; i < PHYSAC_MAX_MANIFOLDS; i++) - { - int currentId = i; - - // Check if current id already exist in other physics body - for (int k = 0; k < physicsManifoldsCount; k++) - { - if (contacts[k]->id == currentId) - { - currentId++; - break; - } - } - - // If it is not used, use it as new physics body id - if (currentId == i) - { - index = i; - break; - } - } - - return index; -} - -// Creates a new physics manifold to solve collision -static PhysicsManifold CreatePhysicsManifold(PhysicsBody a, PhysicsBody b) -{ - PhysicsManifold newManifold = (PhysicsManifold)PHYSAC_MALLOC(sizeof(PhysicsManifoldData)); - usedMemory += sizeof(PhysicsManifoldData); - - int newId = FindAvailableManifoldIndex(); - if (newId != -1) - { - // Initialize new manifold with generic values - newManifold->id = newId; - newManifold->bodyA = a; - newManifold->bodyB = b; - newManifold->penetration = 0; - newManifold->normal = PHYSAC_VECTOR_ZERO; - newManifold->contacts[0] = PHYSAC_VECTOR_ZERO; - newManifold->contacts[1] = PHYSAC_VECTOR_ZERO; - newManifold->contactsCount = 0; - newManifold->restitution = 0.0f; - newManifold->dynamicFriction = 0.0f; - newManifold->staticFriction = 0.0f; - - // Add new body to bodies pointers array and update bodies count - contacts[physicsManifoldsCount] = newManifold; - physicsManifoldsCount++; - } - #if defined(PHYSAC_DEBUG) - else printf("[PHYSAC] new physics manifold creation failed because there is any available id to use\n"); - #endif - - return newManifold; -} - -// Unitializes and destroys a physics manifold -static void DestroyPhysicsManifold(PhysicsManifold manifold) -{ - if (manifold != NULL) - { - int id = manifold->id; - int index = -1; - - for (int i = 0; i < physicsManifoldsCount; i++) - { - if (contacts[i]->id == id) - { - index = i; - break; - } - } - - #if defined(PHYSAC_DEBUG) - if (index == -1) printf("[PHYSAC] cannot find manifold id %i in pointers array\n", id); - #endif - - // Free manifold allocated memory - PHYSAC_FREE(manifold); - usedMemory -= sizeof(PhysicsManifoldData); - contacts[index] = NULL; - - // Reorder physics manifolds pointers array and its catched index - for (int i = index; i < physicsManifoldsCount; i++) - { - if ((i + 1) < physicsManifoldsCount) contacts[i] = contacts[i + 1]; - } - - // Update physics manifolds count - physicsManifoldsCount--; - } - #if defined(PHYSAC_DEBUG) - else printf("[PHYSAC] error trying to destroy a null referenced manifold\n"); - #endif -} - -// Solves a created physics manifold between two physics bodies -static void SolvePhysicsManifold(PhysicsManifold manifold) -{ - switch (manifold->bodyA->shape.type) - { - case PHYSICS_CIRCLE: - { - switch (manifold->bodyB->shape.type) - { - case PHYSICS_CIRCLE: SolveCircleToCircle(manifold); break; - case PHYSICS_POLYGON: SolveCircleToPolygon(manifold); break; - default: break; - } - } break; - case PHYSICS_POLYGON: - { - switch (manifold->bodyB->shape.type) - { - case PHYSICS_CIRCLE: SolvePolygonToCircle(manifold); break; - case PHYSICS_POLYGON: SolvePolygonToPolygon(manifold); break; - default: break; - } - } break; - default: break; - } - - // Update physics body grounded state if normal direction is down and grounded state is not set yet in previous manifolds - if (!manifold->bodyB->isGrounded) manifold->bodyB->isGrounded = (manifold->normal.y < 0); -} - -// Solves collision between two circle shape physics bodies -static void SolveCircleToCircle(PhysicsManifold manifold) -{ - PhysicsBody bodyA = manifold->bodyA; - PhysicsBody bodyB = manifold->bodyB; - - if ((bodyA == NULL) || (bodyB == NULL)) return; - - // Calculate translational vector, which is normal - Vector2 normal = Vector2Subtract(bodyB->position, bodyA->position); - - float distSqr = MathLenSqr(normal); - float radius = bodyA->shape.radius + bodyB->shape.radius; - - // Check if circles are not in contact - if (distSqr >= radius*radius) - { - manifold->contactsCount = 0; - return; - } - - float distance = sqrtf(distSqr); - manifold->contactsCount = 1; - - if (distance == 0.0f) - { - manifold->penetration = bodyA->shape.radius; - manifold->normal = (Vector2){ 1.0f, 0.0f }; - manifold->contacts[0] = bodyA->position; - } - else - { - manifold->penetration = radius - distance; - manifold->normal = (Vector2){ normal.x/distance, normal.y/distance }; // Faster than using MathNormalize() due to sqrt is already performed - manifold->contacts[0] = (Vector2){ manifold->normal.x*bodyA->shape.radius + bodyA->position.x, manifold->normal.y*bodyA->shape.radius + bodyA->position.y }; - } - - // Update physics body grounded state if normal direction is down - if (!bodyA->isGrounded) bodyA->isGrounded = (manifold->normal.y < 0); -} - -// Solves collision between a circle to a polygon shape physics bodies -static void SolveCircleToPolygon(PhysicsManifold manifold) -{ - PhysicsBody bodyA = manifold->bodyA; - PhysicsBody bodyB = manifold->bodyB; - - if ((bodyA == NULL) || (bodyB == NULL)) return; - - manifold->contactsCount = 0; - - // Transform circle center to polygon transform space - Vector2 center = bodyA->position; - center = Mat2MultiplyVector2(Mat2Transpose(bodyB->shape.transform), Vector2Subtract(center, bodyB->position)); - - // Find edge with minimum penetration - // It is the same concept as using support points in SolvePolygonToPolygon - float separation = -PHYSAC_FLT_MAX; - int faceNormal = 0; - PolygonData vertexData = bodyB->shape.vertexData; - - for (int i = 0; i < vertexData.vertexCount; i++) - { - float currentSeparation = MathDot(vertexData.normals[i], Vector2Subtract(center, vertexData.positions[i])); - - if (currentSeparation > bodyA->shape.radius) return; - - if (currentSeparation > separation) - { - separation = currentSeparation; - faceNormal = i; - } - } - - // Grab face's vertices - Vector2 v1 = vertexData.positions[faceNormal]; - int nextIndex = (((faceNormal + 1) < vertexData.vertexCount) ? (faceNormal + 1) : 0); - Vector2 v2 = vertexData.positions[nextIndex]; - - // Check to see if center is within polygon - if (separation < PHYSAC_EPSILON) - { - manifold->contactsCount = 1; - Vector2 normal = Mat2MultiplyVector2(bodyB->shape.transform, vertexData.normals[faceNormal]); - manifold->normal = (Vector2){ -normal.x, -normal.y }; - manifold->contacts[0] = (Vector2){ manifold->normal.x*bodyA->shape.radius + bodyA->position.x, manifold->normal.y*bodyA->shape.radius + bodyA->position.y }; - manifold->penetration = bodyA->shape.radius; - return; - } - - // Determine which voronoi region of the edge center of circle lies within - float dot1 = MathDot(Vector2Subtract(center, v1), Vector2Subtract(v2, v1)); - float dot2 = MathDot(Vector2Subtract(center, v2), Vector2Subtract(v1, v2)); - manifold->penetration = bodyA->shape.radius - separation; - - if (dot1 <= 0.0f) // Closest to v1 - { - if (DistSqr(center, v1) > bodyA->shape.radius*bodyA->shape.radius) return; - - manifold->contactsCount = 1; - Vector2 normal = Vector2Subtract(v1, center); - normal = Mat2MultiplyVector2(bodyB->shape.transform, normal); - MathNormalize(&normal); - manifold->normal = normal; - v1 = Mat2MultiplyVector2(bodyB->shape.transform, v1); - v1 = Vector2Add(v1, bodyB->position); - manifold->contacts[0] = v1; - } - else if (dot2 <= 0.0f) // Closest to v2 - { - if (DistSqr(center, v2) > bodyA->shape.radius*bodyA->shape.radius) return; - - manifold->contactsCount = 1; - Vector2 normal = Vector2Subtract(v2, center); - v2 = Mat2MultiplyVector2(bodyB->shape.transform, v2); - v2 = Vector2Add(v2, bodyB->position); - manifold->contacts[0] = v2; - normal = Mat2MultiplyVector2(bodyB->shape.transform, normal); - MathNormalize(&normal); - manifold->normal = normal; - } - else // Closest to face - { - Vector2 normal = vertexData.normals[faceNormal]; - - if (MathDot(Vector2Subtract(center, v1), normal) > bodyA->shape.radius) return; - - normal = Mat2MultiplyVector2(bodyB->shape.transform, normal); - manifold->normal = (Vector2){ -normal.x, -normal.y }; - manifold->contacts[0] = (Vector2){ manifold->normal.x*bodyA->shape.radius + bodyA->position.x, manifold->normal.y*bodyA->shape.radius + bodyA->position.y }; - manifold->contactsCount = 1; - } -} - -// Solves collision between a polygon to a circle shape physics bodies -static void SolvePolygonToCircle(PhysicsManifold manifold) -{ - PhysicsBody bodyA = manifold->bodyA; - PhysicsBody bodyB = manifold->bodyB; - - if ((bodyA == NULL) || (bodyB == NULL)) return; - - manifold->bodyA = bodyB; - manifold->bodyB = bodyA; - SolveCircleToPolygon(manifold); - - manifold->normal.x *= -1.0f; - manifold->normal.y *= -1.0f; -} - -// Solves collision between two polygons shape physics bodies -static void SolvePolygonToPolygon(PhysicsManifold manifold) -{ - if ((manifold->bodyA == NULL) || (manifold->bodyB == NULL)) return; - - PhysicsShape bodyA = manifold->bodyA->shape; - PhysicsShape bodyB = manifold->bodyB->shape; - manifold->contactsCount = 0; - - // Check for separating axis with A shape's face planes - int faceA = 0; - float penetrationA = FindAxisLeastPenetration(&faceA, bodyA, bodyB); - if (penetrationA >= 0.0f) return; - - // Check for separating axis with B shape's face planes - int faceB = 0; - float penetrationB = FindAxisLeastPenetration(&faceB, bodyB, bodyA); - if (penetrationB >= 0.0f) return; - - int referenceIndex = 0; - bool flip = false; // Always point from A shape to B shape - - PhysicsShape refPoly; // Reference - PhysicsShape incPoly; // Incident - - // Determine which shape contains reference face - if (BiasGreaterThan(penetrationA, penetrationB)) - { - refPoly = bodyA; - incPoly = bodyB; - referenceIndex = faceA; - } - else - { - refPoly = bodyB; - incPoly = bodyA; - referenceIndex = faceB; - flip = true; - } - - // World space incident face - Vector2 incidentFace[2]; - FindIncidentFace(&incidentFace[0], &incidentFace[1], refPoly, incPoly, referenceIndex); - - // Setup reference face vertices - PolygonData refData = refPoly.vertexData; - Vector2 v1 = refData.positions[referenceIndex]; - referenceIndex = (((referenceIndex + 1) < refData.vertexCount) ? (referenceIndex + 1) : 0); - Vector2 v2 = refData.positions[referenceIndex]; - - // Transform vertices to world space - v1 = Mat2MultiplyVector2(refPoly.transform, v1); - v1 = Vector2Add(v1, refPoly.body->position); - v2 = Mat2MultiplyVector2(refPoly.transform, v2); - v2 = Vector2Add(v2, refPoly.body->position); - - // Calculate reference face side normal in world space - Vector2 sidePlaneNormal = Vector2Subtract(v2, v1); - MathNormalize(&sidePlaneNormal); - - // Orthogonalize - Vector2 refFaceNormal = { sidePlaneNormal.y, -sidePlaneNormal.x }; - float refC = MathDot(refFaceNormal, v1); - float negSide = MathDot(sidePlaneNormal, v1)*-1; - float posSide = MathDot(sidePlaneNormal, v2); - - // Clip incident face to reference face side planes (due to floating point error, possible to not have required points - if (Clip((Vector2){ -sidePlaneNormal.x, -sidePlaneNormal.y }, negSide, &incidentFace[0], &incidentFace[1]) < 2) return; - if (Clip(sidePlaneNormal, posSide, &incidentFace[0], &incidentFace[1]) < 2) return; - - // Flip normal if required - manifold->normal = (flip ? (Vector2){ -refFaceNormal.x, -refFaceNormal.y } : refFaceNormal); - - // Keep points behind reference face - int currentPoint = 0; // Clipped points behind reference face - float separation = MathDot(refFaceNormal, incidentFace[0]) - refC; - if (separation <= 0.0f) - { - manifold->contacts[currentPoint] = incidentFace[0]; - manifold->penetration = -separation; - currentPoint++; - } - else manifold->penetration = 0.0f; - - separation = MathDot(refFaceNormal, incidentFace[1]) - refC; - - if (separation <= 0.0f) - { - manifold->contacts[currentPoint] = incidentFace[1]; - manifold->penetration += -separation; - currentPoint++; - - // Calculate total penetration average - manifold->penetration /= currentPoint; - } - - manifold->contactsCount = currentPoint; -} - -// Integrates physics forces into velocity -static void IntegratePhysicsForces(PhysicsBody body) -{ - if ((body == NULL) || (body->inverseMass == 0.0f) || !body->enabled) return; - - body->velocity.x += (body->force.x*body->inverseMass)*(deltaTime/2.0); - body->velocity.y += (body->force.y*body->inverseMass)*(deltaTime/2.0); - - if (body->useGravity) - { - body->velocity.x += gravityForce.x*(deltaTime/1000/2.0); - body->velocity.y += gravityForce.y*(deltaTime/1000/2.0); - } - - if (!body->freezeOrient) body->angularVelocity += body->torque*body->inverseInertia*(deltaTime/2.0); -} - -// Initializes physics manifolds to solve collisions -static void InitializePhysicsManifolds(PhysicsManifold manifold) -{ - PhysicsBody bodyA = manifold->bodyA; - PhysicsBody bodyB = manifold->bodyB; - - if ((bodyA == NULL) || (bodyB == NULL)) return; - - // Calculate average restitution, static and dynamic friction - manifold->restitution = sqrtf(bodyA->restitution*bodyB->restitution); - manifold->staticFriction = sqrtf(bodyA->staticFriction*bodyB->staticFriction); - manifold->dynamicFriction = sqrtf(bodyA->dynamicFriction*bodyB->dynamicFriction); - - for (int i = 0; i < manifold->contactsCount; i++) - { - // Caculate radius from center of mass to contact - Vector2 radiusA = Vector2Subtract(manifold->contacts[i], bodyA->position); - Vector2 radiusB = Vector2Subtract(manifold->contacts[i], bodyB->position); - - Vector2 crossA = MathCross(bodyA->angularVelocity, radiusA); - Vector2 crossB = MathCross(bodyB->angularVelocity, radiusB); - - Vector2 radiusV = { 0.0f, 0.0f }; - radiusV.x = bodyB->velocity.x + crossB.x - bodyA->velocity.x - crossA.x; - radiusV.y = bodyB->velocity.y + crossB.y - bodyA->velocity.y - crossA.y; - - // Determine if we should perform a resting collision or not; - // The idea is if the only thing moving this object is gravity, then the collision should be performed without any restitution - if (MathLenSqr(radiusV) < (MathLenSqr((Vector2){ gravityForce.x*deltaTime/1000, gravityForce.y*deltaTime/1000 }) + PHYSAC_EPSILON)) manifold->restitution = 0; - } -} - -// Integrates physics collisions impulses to solve collisions -static void IntegratePhysicsImpulses(PhysicsManifold manifold) -{ - PhysicsBody bodyA = manifold->bodyA; - PhysicsBody bodyB = manifold->bodyB; - - if ((bodyA == NULL) || (bodyB == NULL)) return; - - // Early out and positional correct if both objects have infinite mass - if (fabs(bodyA->inverseMass + bodyB->inverseMass) <= PHYSAC_EPSILON) - { - bodyA->velocity = PHYSAC_VECTOR_ZERO; - bodyB->velocity = PHYSAC_VECTOR_ZERO; - return; - } - - for (int i = 0; i < manifold->contactsCount; i++) - { - // Calculate radius from center of mass to contact - Vector2 radiusA = Vector2Subtract(manifold->contacts[i], bodyA->position); - Vector2 radiusB = Vector2Subtract(manifold->contacts[i], bodyB->position); - - // Calculate relative velocity - Vector2 radiusV = { 0.0f, 0.0f }; - radiusV.x = bodyB->velocity.x + MathCross(bodyB->angularVelocity, radiusB).x - bodyA->velocity.x - MathCross(bodyA->angularVelocity, radiusA).x; - radiusV.y = bodyB->velocity.y + MathCross(bodyB->angularVelocity, radiusB).y - bodyA->velocity.y - MathCross(bodyA->angularVelocity, radiusA).y; - - // Relative velocity along the normal - float contactVelocity = MathDot(radiusV, manifold->normal); - - // Do not resolve if velocities are separating - if (contactVelocity > 0.0f) return; - - float raCrossN = MathCrossVector2(radiusA, manifold->normal); - float rbCrossN = MathCrossVector2(radiusB, manifold->normal); - - float inverseMassSum = bodyA->inverseMass + bodyB->inverseMass + (raCrossN*raCrossN)*bodyA->inverseInertia + (rbCrossN*rbCrossN)*bodyB->inverseInertia; - - // Calculate impulse scalar value - float impulse = -(1.0f + manifold->restitution)*contactVelocity; - impulse /= inverseMassSum; - impulse /= (float)manifold->contactsCount; - - // Apply impulse to each physics body - Vector2 impulseV = { manifold->normal.x*impulse, manifold->normal.y*impulse }; - - if (bodyA->enabled) - { - bodyA->velocity.x += bodyA->inverseMass*(-impulseV.x); - bodyA->velocity.y += bodyA->inverseMass*(-impulseV.y); - if (!bodyA->freezeOrient) bodyA->angularVelocity += bodyA->inverseInertia*MathCrossVector2(radiusA, (Vector2){ -impulseV.x, -impulseV.y }); - } - - if (bodyB->enabled) - { - bodyB->velocity.x += bodyB->inverseMass*(impulseV.x); - bodyB->velocity.y += bodyB->inverseMass*(impulseV.y); - if (!bodyB->freezeOrient) bodyB->angularVelocity += bodyB->inverseInertia*MathCrossVector2(radiusB, impulseV); - } - - // Apply friction impulse to each physics body - radiusV.x = bodyB->velocity.x + MathCross(bodyB->angularVelocity, radiusB).x - bodyA->velocity.x - MathCross(bodyA->angularVelocity, radiusA).x; - radiusV.y = bodyB->velocity.y + MathCross(bodyB->angularVelocity, radiusB).y - bodyA->velocity.y - MathCross(bodyA->angularVelocity, radiusA).y; - - Vector2 tangent = { radiusV.x - (manifold->normal.x*MathDot(radiusV, manifold->normal)), radiusV.y - (manifold->normal.y*MathDot(radiusV, manifold->normal)) }; - MathNormalize(&tangent); - - // Calculate impulse tangent magnitude - float impulseTangent = -MathDot(radiusV, tangent); - impulseTangent /= inverseMassSum; - impulseTangent /= (float)manifold->contactsCount; - - float absImpulseTangent = fabs(impulseTangent); - - // Don't apply tiny friction impulses - if (absImpulseTangent <= PHYSAC_EPSILON) return; - - // Apply coulumb's law - Vector2 tangentImpulse = { 0.0f, 0.0f }; - if (absImpulseTangent < impulse*manifold->staticFriction) tangentImpulse = (Vector2){ tangent.x*impulseTangent, tangent.y*impulseTangent }; - else tangentImpulse = (Vector2){ tangent.x*-impulse*manifold->dynamicFriction, tangent.y*-impulse*manifold->dynamicFriction }; - - // Apply friction impulse - if (bodyA->enabled) - { - bodyA->velocity.x += bodyA->inverseMass*(-tangentImpulse.x); - bodyA->velocity.y += bodyA->inverseMass*(-tangentImpulse.y); - - if (!bodyA->freezeOrient) bodyA->angularVelocity += bodyA->inverseInertia*MathCrossVector2(radiusA, (Vector2){ -tangentImpulse.x, -tangentImpulse.y }); - } - - if (bodyB->enabled) - { - bodyB->velocity.x += bodyB->inverseMass*(tangentImpulse.x); - bodyB->velocity.y += bodyB->inverseMass*(tangentImpulse.y); - - if (!bodyB->freezeOrient) bodyB->angularVelocity += bodyB->inverseInertia*MathCrossVector2(radiusB, tangentImpulse); - } - } -} - -// Integrates physics velocity into position and forces -static void IntegratePhysicsVelocity(PhysicsBody body) -{ - if ((body == NULL) ||!body->enabled) return; - - body->position.x += body->velocity.x*deltaTime; - body->position.y += body->velocity.y*deltaTime; - - if (!body->freezeOrient) body->orient += body->angularVelocity*deltaTime; - Mat2Set(&body->shape.transform, body->orient); - - IntegratePhysicsForces(body); -} - -// Corrects physics bodies positions based on manifolds collision information -static void CorrectPhysicsPositions(PhysicsManifold manifold) -{ - PhysicsBody bodyA = manifold->bodyA; - PhysicsBody bodyB = manifold->bodyB; - - if ((bodyA == NULL) || (bodyB == NULL)) return; - - Vector2 correction = { 0.0f, 0.0f }; - correction.x = (max(manifold->penetration - PHYSAC_PENETRATION_ALLOWANCE, 0.0f)/(bodyA->inverseMass + bodyB->inverseMass))*manifold->normal.x*PHYSAC_PENETRATION_CORRECTION; - correction.y = (max(manifold->penetration - PHYSAC_PENETRATION_ALLOWANCE, 0.0f)/(bodyA->inverseMass + bodyB->inverseMass))*manifold->normal.y*PHYSAC_PENETRATION_CORRECTION; - - if (bodyA->enabled) - { - bodyA->position.x -= correction.x*bodyA->inverseMass; - bodyA->position.y -= correction.y*bodyA->inverseMass; - } - - if (bodyB->enabled) - { - bodyB->position.x += correction.x*bodyB->inverseMass; - bodyB->position.y += correction.y*bodyB->inverseMass; - } -} - -// Returns the extreme point along a direction within a polygon -static Vector2 GetSupport(PhysicsShape shape, Vector2 dir) -{ - float bestProjection = -PHYSAC_FLT_MAX; - Vector2 bestVertex = { 0.0f, 0.0f }; - PolygonData data = shape.vertexData; - - for (int i = 0; i < data.vertexCount; i++) - { - Vector2 vertex = data.positions[i]; - float projection = MathDot(vertex, dir); - - if (projection > bestProjection) - { - bestVertex = vertex; - bestProjection = projection; - } - } - - return bestVertex; -} - -// Finds polygon shapes axis least penetration -static float FindAxisLeastPenetration(int *faceIndex, PhysicsShape shapeA, PhysicsShape shapeB) -{ - float bestDistance = -PHYSAC_FLT_MAX; - int bestIndex = 0; - - PolygonData dataA = shapeA.vertexData; - PolygonData dataB = shapeB.vertexData; - - for (int i = 0; i < dataA.vertexCount; i++) - { - // Retrieve a face normal from A shape - Vector2 normal = dataA.normals[i]; - Vector2 transNormal = Mat2MultiplyVector2(shapeA.transform, normal); - - // Transform face normal into B shape's model space - Mat2 buT = Mat2Transpose(shapeB.transform); - normal = Mat2MultiplyVector2(buT, transNormal); - - // Retrieve support point from B shape along -n - Vector2 support = GetSupport(shapeB, (Vector2){ -normal.x, -normal.y }); - - // Retrieve vertex on face from A shape, transform into B shape's model space - Vector2 vertex = dataA.positions[i]; - vertex = Mat2MultiplyVector2(shapeA.transform, vertex); - vertex = Vector2Add(vertex, shapeA.body->position); - vertex = Vector2Subtract(vertex, shapeB.body->position); - vertex = Mat2MultiplyVector2(buT, vertex); - - // Compute penetration distance in B shape's model space - float distance = MathDot(normal, Vector2Subtract(support, vertex)); - - // Store greatest distance - if (distance > bestDistance) - { - bestDistance = distance; - bestIndex = i; - } - } - - *faceIndex = bestIndex; - return bestDistance; -} - -// Finds two polygon shapes incident face -static void FindIncidentFace(Vector2 *v0, Vector2 *v1, PhysicsShape ref, PhysicsShape inc, int index) -{ - PolygonData refData = ref.vertexData; - PolygonData incData = inc.vertexData; - - Vector2 referenceNormal = refData.normals[index]; - - // Calculate normal in incident's frame of reference - referenceNormal = Mat2MultiplyVector2(ref.transform, referenceNormal); // To world space - referenceNormal = Mat2MultiplyVector2(Mat2Transpose(inc.transform), referenceNormal); // To incident's model space - - // Find most anti-normal face on polygon - int incidentFace = 0; - float minDot = PHYSAC_FLT_MAX; - - for (int i = 0; i < incData.vertexCount; i++) - { - float dot = MathDot(referenceNormal, incData.normals[i]); - - if (dot < minDot) - { - minDot = dot; - incidentFace = i; - } - } - - // Assign face vertices for incident face - *v0 = Mat2MultiplyVector2(inc.transform, incData.positions[incidentFace]); - *v0 = Vector2Add(*v0, inc.body->position); - incidentFace = (((incidentFace + 1) < incData.vertexCount) ? (incidentFace + 1) : 0); - *v1 = Mat2MultiplyVector2(inc.transform, incData.positions[incidentFace]); - *v1 = Vector2Add(*v1, inc.body->position); -} - -// Calculates clipping based on a normal and two faces -static int Clip(Vector2 normal, float clip, Vector2 *faceA, Vector2 *faceB) -{ - int sp = 0; - Vector2 out[2] = { *faceA, *faceB }; - - // Retrieve distances from each endpoint to the line - float distanceA = MathDot(normal, *faceA) - clip; - float distanceB = MathDot(normal, *faceB) - clip; - - // If negative (behind plane) - if (distanceA <= 0.0f) out[sp++] = *faceA; - if (distanceB <= 0.0f) out[sp++] = *faceB; - - // If the points are on different sides of the plane - if ((distanceA*distanceB) < 0.0f) - { - // Push intersection point - float alpha = distanceA/(distanceA - distanceB); - out[sp] = *faceA; - Vector2 delta = Vector2Subtract(*faceB, *faceA); - delta.x *= alpha; - delta.y *= alpha; - out[sp] = Vector2Add(out[sp], delta); - sp++; - } - - // Assign the new converted values - *faceA = out[0]; - *faceB = out[1]; - - return sp; -} - -// Check if values are between bias range -static bool BiasGreaterThan(float valueA, float valueB) -{ - return (valueA >= (valueB*0.95f + valueA*0.01f)); -} - -// Returns the barycenter of a triangle given by 3 points -static Vector2 TriangleBarycenter(Vector2 v1, Vector2 v2, Vector2 v3) -{ - Vector2 result = { 0.0f, 0.0f }; - - result.x = (v1.x + v2.x + v3.x)/3; - result.y = (v1.y + v2.y + v3.y)/3; - - return result; -} - -// Initializes hi-resolution MONOTONIC timer -static void InitTimer(void) -{ - srand(time(NULL)); // Initialize random seed - -#if defined(_WIN32) - QueryPerformanceFrequency((unsigned long long int *) &frequency); -#endif - -#if defined(__linux__) - struct timespec now; - if (clock_gettime(CLOCK_MONOTONIC, &now) == 0) frequency = 1000000000; -#endif - -#if defined(__APPLE__) - mach_timebase_info_data_t timebase; - mach_timebase_info(&timebase); - frequency = (timebase.denom*1e9)/timebase.numer; -#endif - - baseTime = GetTimeCount(); // Get MONOTONIC clock time offset - startTime = GetCurrentTime(); // Get current time -} - -// Get hi-res MONOTONIC time measure in seconds -static uint64_t GetTimeCount(void) -{ - uint64_t value; - -#if defined(_WIN32) - QueryPerformanceCounter((unsigned long long int *) &value); -#endif - -#if defined(__linux__) - struct timespec now; - clock_gettime(CLOCK_MONOTONIC, &now); - value = (uint64_t)now.tv_sec*(uint64_t)1000000000 + (uint64_t)now.tv_nsec; -#endif - -#if defined(__APPLE__) - value = mach_absolute_time(); -#endif - - return value; -} - -// Get current time in milliseconds -static double GetCurrentTime(void) -{ - return (double)(GetTimeCount() - baseTime)/frequency*1000; -} - -// Returns a random number between min and max (both included) -static int GetRandomNumber(int min, int max) -{ - if (min > max) - { - int tmp = max; - max = min; - min = tmp; - } - - return (rand()%(abs(max - min) + 1) + min); -} - -// Returns the cross product of a vector and a value -static inline Vector2 MathCross(float value, Vector2 vector) -{ - return (Vector2){ -value*vector.y, value*vector.x }; -} - -// Returns the cross product of two vectors -static inline float MathCrossVector2(Vector2 v1, Vector2 v2) -{ - return (v1.x*v2.y - v1.y*v2.x); -} - -// Returns the len square root of a vector -static inline float MathLenSqr(Vector2 vector) -{ - return (vector.x*vector.x + vector.y*vector.y); -} - -// Returns the dot product of two vectors -static inline float MathDot(Vector2 v1, Vector2 v2) -{ - return (v1.x*v2.x + v1.y*v2.y); -} - -// Returns the square root of distance between two vectors -static inline float DistSqr(Vector2 v1, Vector2 v2) -{ - Vector2 dir = Vector2Subtract(v1, v2); - return MathDot(dir, dir); -} - -// Returns the normalized values of a vector -static void MathNormalize(Vector2 *vector) -{ - float length, ilength; - - Vector2 aux = *vector; - length = sqrtf(aux.x*aux.x + aux.y*aux.y); - - if (length == 0) length = 1.0f; - - ilength = 1.0f/length; - - vector->x *= ilength; - vector->y *= ilength; -} - -#if defined(PHYSAC_STANDALONE) -// Returns the sum of two given vectors -static inline Vector2 Vector2Add(Vector2 v1, Vector2 v2) -{ - return (Vector2){ v1.x + v2.x, v1.y + v2.y }; -} - -// Returns the subtract of two given vectors -static inline Vector2 Vector2Subtract(Vector2 v1, Vector2 v2) -{ - return (Vector2){ v1.x - v2.x, v1.y - v2.y }; -} -#endif - -// Creates a matrix 2x2 from a given radians value -static Mat2 Mat2Radians(float radians) -{ - float c = cosf(radians); - float s = sinf(radians); - - return (Mat2){ c, -s, s, c }; -} - -// Set values from radians to a created matrix 2x2 -static void Mat2Set(Mat2 *matrix, float radians) -{ - float cos = cosf(radians); - float sin = sinf(radians); - - matrix->m00 = cos; - matrix->m01 = -sin; - matrix->m10 = sin; - matrix->m11 = cos; -} - -// Returns the transpose of a given matrix 2x2 -static inline Mat2 Mat2Transpose(Mat2 matrix) -{ - return (Mat2){ matrix.m00, matrix.m10, matrix.m01, matrix.m11 }; -} - -// Multiplies a vector by a matrix 2x2 -static inline Vector2 Mat2MultiplyVector2(Mat2 matrix, Vector2 vector) -{ - return (Vector2){ matrix.m00*vector.x + matrix.m01*vector.y, matrix.m10*vector.x + matrix.m11*vector.y }; -} - -#endif // PHYSAC_IMPLEMENTATION diff --git a/Generator/raygui.h b/Generator/raygui.h deleted file mode 100644 index 8773346..0000000 --- a/Generator/raygui.h +++ /dev/null @@ -1,3155 +0,0 @@ -/******************************************************************************************* -* -* raygui v2.0-dev - A simple and easy-to-use immedite-mode-gui library -* -* DESCRIPTION: -* -* raygui is a tools-dev-focused immediate-mode-gui library based on raylib but also possible -* to be used as a standalone library, as long as input and drawing functions are provided. -* -* Basic controls provided: -* -* - WindowBox -* - GroupBox -* - Line -* - Panel -* - Label -* - Button -* - LabelButton --> Label -* - ImageButton --> Button -* - ImageButtonEx --> Button -* - Toggle -* - ToggleGroup --> Toggle -* - CheckBox -* - ComboBox -* - DropdownBox -* - TextBox -* - TextBoxMulti --> TextBox -* - ValueBox --> TextBox -* - Spinner --> Button, ValueBox -* - Slider -* - SliderBar --> Slider -* - ProgressBar -* - StatusBar -* - ScrollPanel -* - ListView --> ListElement -* - ColorPicker --> ColorPanel, ColorBarHue -* - MessageBox -* - DummyRec -* - Grid -* -* It also provides a set of functions for styling the controls based on its properties (size, color). -* -* CONFIGURATION: -* -* #define RAYGUI_IMPLEMENTATION -* Generates the implementation of the library into the included file. -* If not defined, the library is in header only mode and can be included in other headers -* or source files without problems. But only ONE file should hold the implementation. -* -* #define RAYGUI_STATIC (defined by default) -* The generated implementation will stay private inside implementation file and all -* internal symbols and functions will only be visible inside that file. -* -* #define RAYGUI_STANDALONE -* Avoid raylib.h header inclusion in this file. Data types defined on raylib are defined -* internally in the library and input management and drawing functions must be provided by -* the user (check library implementation for further details). -* -* VERSIONS HISTORY: -* 2.0 (xx-Nov-2018) Complete review of new controls, redesigned style system -* 1.9 (01-May-2018) Lot of rework and redesign! Lots of new controls! -* 1.5 (21-Jun-2017) Working in an improved styles system -* 1.4 (15-Jun-2017) Rewritten all GUI functions (removed useless ones) -* 1.3 (12-Jun-2017) Redesigned styles system -* 1.1 (01-Jun-2017) Complete review of the library -* 1.0 (07-Jun-2016) Converted to header-only by Ramon Santamaria. -* 0.9 (07-Mar-2016) Reviewed and tested by Albert Martos, Ian Eito, Sergio Martinez and Ramon Santamaria. -* 0.8 (27-Aug-2015) Initial release. Implemented by Kevin Gato, Daniel Nicolás and Ramon Santamaria. -* -* CONTRIBUTORS: -* Ramon Santamaria: Supervision, review, redesign, update and maintenance... -* Sergio Martinez: Review, testing (2015) and redesign of multiple controls (2018) -* Adria Arranz: Testing and Implementation of additional controls (2018) -* Jordi Jorba: Testing and Implementation of additional controls (2018) -* Albert Martos: Review and testing of the library (2015) -* Ian Eito: Review and testing of the library (2015) -* Kevin Gato: Initial implementation of basic components (2014) -* Daniel Nicolas: Initial implementation of basic components (2014) -* -* -* LICENSE: zlib/libpng -* -* Copyright (c) 2014-2018 Ramon Santamaria (@raysan5) -* -* This software is provided "as-is", without any express or implied warranty. In no event -* will the authors be held liable for any damages arising from the use of this software. -* -* Permission is granted to anyone to use this software for any purpose, including commercial -* applications, and to alter it and redistribute it freely, subject to the following restrictions: -* -* 1. The origin of this software must not be misrepresented; you must not claim that you -* wrote the original software. If you use this software in a product, an acknowledgment -* in the product documentation would be appreciated but is not required. -* -* 2. Altered source versions must be plainly marked as such, and must not be misrepresented -* as being the original software. -* -* 3. This notice may not be removed or altered from any source distribution. -* -**********************************************************************************************/ - -#ifndef RAYGUI_H -#define RAYGUI_H - -#define RAYGUI_VERSION "2.0-dev" - -#if !defined(RAYGUI_STANDALONE) - #include "raylib.h" -#endif - -#if defined(RAYGUI_IMPLEMENTATION) - #if defined(_WIN32) && defined(BUILD_LIBTYPE_SHARED) - #define RAYGUIDEF __declspec(dllexport) extern // We are building raygui as a Win32 shared library (.dll). - #elif defined(_WIN32) && defined(USE_LIBTYPE_SHARED) - #define RAYGUIDEF __declspec(dllimport) // We are using raygui as a Win32 shared library (.dll) - #else - #ifdef __cplusplus - #define RAYGUIDEF extern "C" // Functions visible from other files (no name mangling of functions in C++) - #else - #define RAYGUIDEF extern // Functions visible from other files - #endif - #endif -#elif defined(RAYGUI_STATIC) - #define RAYGUIDEF static // Functions just visible to module including this file -#endif - -#include // Required for: atoi() - -//---------------------------------------------------------------------------------- -// Defines and Macros -//---------------------------------------------------------------------------------- -#define VALIGN_OFFSET(h) ((int)h%2) // Vertical alignment for pixel perfect -#define LINE_BLINK_FRAMES 20 // Text edit controls cursor blink timming - -#define NUM_CONTROLS 12 // Number of standard controls -#define NUM_PROPS_DEFAULT 16 // Number of standard properties -#define NUM_PROPS_EXTENDED 8 // Number of extended properties - -//---------------------------------------------------------------------------------- -// Types and Structures Definition -// NOTE: Some types are required for RAYGUI_STANDALONE usage -//---------------------------------------------------------------------------------- -#if defined(RAYGUI_STANDALONE) - #ifndef __cplusplus - // Boolean type - #ifndef true - typedef enum { false, true } bool; - #endif - #endif - - // Vector2 type - typedef struct Vector2 { - float x; - float y; - } Vector2; - - // Vector3 type - typedef struct Vector3 { - float x; - float y; - float z; - } Vector3; - - // Color type, RGBA (32bit) - typedef struct Color { - unsigned char r; - unsigned char g; - unsigned char b; - unsigned char a; - } Color; - - // Rectangle type - typedef struct Rectangle { - int x; - int y; - int width; - int height; - } Rectangle; -#endif - -// Gui global state enum -typedef enum { - GUI_STATE_NORMAL = 0, - GUI_STATE_FOCUSED, - GUI_STATE_PRESSED, - GUI_STATE_DISABLED, -} GuiControlState; - -// Gui standard controls -typedef enum { - DEFAULT = 0, - LABEL, // LABELBUTTON - BUTTON, // IMAGEBUTTON - TOGGLE, // TOGGLEGROUP - SLIDER, // SLIDERBAR - PROGRESSBAR, - CHECKBOX, - COMBOBOX, - DROPDOWNBOX, - TEXTBOX, // VALUEBOX, SPINNER - LISTVIEW, - COLORPICKER -} GuiControlStandard; - -// Gui default properties for every control -typedef enum { - BORDER_COLOR_NORMAL = 0, - BASE_COLOR_NORMAL, - TEXT_COLOR_NORMAL, - BORDER_COLOR_FOCUSED, - BASE_COLOR_FOCUSED, - TEXT_COLOR_FOCUSED, - BORDER_COLOR_PRESSED, - BASE_COLOR_PRESSED, - TEXT_COLOR_PRESSED, - BORDER_COLOR_DISABLED, - BASE_COLOR_DISABLED, - TEXT_COLOR_DISABLED, - BORDER_WIDTH, - INNER_PADDING, - RESERVED01, - RESERVED02 -} GuiControlProperty; - -// Gui extended properties depending on control type -// NOTE: We reserve a fixed size of additional properties per control (8) - -// Default properties -typedef enum { - TEXT_SIZE = 16, - TEXT_SPACING, - LINES_COLOR, - BACKGROUND_COLOR, -} GuiDefaultProperty; - -// Label -//typedef enum { } GuiLabelProperty; - -// Button -//typedef enum { } GuiButtonProperty; - -// Toggle / ToggleGroup -typedef enum { - GROUP_PADDING = 16, -} GuiToggleProperty; - -// Slider / SliderBar -typedef enum { - SLIDER_WIDTH = 16, - EX_TEXT_PADDING -} GuiSliderProperty; - -// ProgressBar -//typedef enum { } GuiProgressBarProperty; - -// TextBox / ValueBox / Spinner -typedef enum { - MULTILINE_PADDING = 16, - SPINNER_BUTTON_WIDTH, - SPINNER_BUTTON_PADDING, - SPINNER_BUTTON_BORDER_WIDTH -} GuiTextBoxProperty; - -// CheckBox -typedef enum { - CHECK_TEXT_PADDING = 16 -} GuiCheckBoxProperty; - -// ComboBox -typedef enum { - SELECTOR_WIDTH = 16, - SELECTOR_PADDING -} GuiComboBoxProperty; - -// DropdownBox -typedef enum { - ARROW_RIGHT_PADDING = 16, -} GuiDropdownBoxProperty; - -// ColorPicker -typedef enum { - COLOR_SELECTOR_SIZE = 16, - BAR_WIDTH, // Lateral bar width - BAR_PADDING, // Lateral bar separation from panel - BAR_SELECTOR_HEIGHT, // Lateral bar selector height - BAR_SELECTOR_PADDING // Lateral bar selector outer padding -} GuiColorPickerProperty; - -// ListView -typedef enum { - ELEMENTS_HEIGHT = 16, - ELEMENTS_PADDING, - SCROLLBAR_WIDTH, -} GuiListViewProperty; - -//---------------------------------------------------------------------------------- -// Global Variables Definition -//---------------------------------------------------------------------------------- -// ... - -//---------------------------------------------------------------------------------- -// Module Functions Declaration -//---------------------------------------------------------------------------------- - -// Global gui modification functions -RAYGUIDEF void GuiEnable(void); // Enable gui controls (global state) -RAYGUIDEF void GuiDisable(void); // Disable gui controls (global state) -RAYGUIDEF void GuiLock(void); // Lock gui controls (global state) -RAYGUIDEF void GuiUnlock(void); // Unlock gui controls (global state) -RAYGUIDEF void GuiState(int state); // Set gui state (global state) -RAYGUIDEF void GuiFont(Font font); // Set gui custom font (global state) -RAYGUIDEF void GuiFade(float alpha); // Set gui controls alpha (global state), alpha goes from 0.0f to 1.0f - -// Style set/get functions -RAYGUIDEF void GuiSetStyle(int control, int property, int value); // Set one style property -RAYGUIDEF int GuiGetStyle(int control, int property); // Get one style property - -// Container/separator controls, useful for controls organization -RAYGUIDEF bool GuiWindowBox(Rectangle bounds, const char *text); // Window Box control, shows a window that can be closed -RAYGUIDEF void GuiGroupBox(Rectangle bounds, const char *text); // Group Box control with title name -RAYGUIDEF void GuiLine(Rectangle bounds, int thick); // Line separator control -RAYGUIDEF void GuiPanel(Rectangle bounds); // Panel control, useful to group controls -RAYGUIDEF Vector2 GuiScrollPanel(Rectangle bounds, Rectangle content, Vector2 viewScroll); // Scroll Panel control - -// Basic controls set -RAYGUIDEF void GuiLabel(Rectangle bounds, const char *text); // Label control, shows text -RAYGUIDEF void GuiLabelEx(Rectangle bounds, const char *text, int alignment, int padding); // Label control extended -RAYGUIDEF bool GuiButton(Rectangle bounds, const char *text); // Button control, returns true when clicked -RAYGUIDEF bool GuiLabelButton(Rectangle bounds, const char *text); // Label button control, show true when clicked -RAYGUIDEF bool GuiImageButton(Rectangle bounds, Texture2D texture); // Image button control, returns true when clicked -RAYGUIDEF bool GuiImageButtonEx(Rectangle bounds, Texture2D texture, Rectangle texSource, const char *text); // Image button extended control, returns true when clicked -RAYGUIDEF bool GuiToggle(Rectangle bounds, const char *text, bool toggle); // Toggle Button control, returns true when active -RAYGUIDEF int GuiToggleGroup(Rectangle bounds, const char **text, int count, int active); // Toggle Group control, returns toggled button index -RAYGUIDEF int GuiToggleGroupEx(Rectangle bounds, const char **text, int count, int active, int padding, int columns); // Toggle Group with extended parameters -RAYGUIDEF bool GuiCheckBox(Rectangle bounds, bool checked); // Check Box control, returns true when active -RAYGUIDEF bool GuiCheckBoxEx(Rectangle bounds, bool checked, const char *text); // Check Box control with text, returns true when active -RAYGUIDEF int GuiComboBox(Rectangle bounds, const char **text, int count, int active); // Combo Box control, returns selected item index -RAYGUIDEF bool GuiDropdownBox(Rectangle bounds, const char **text, int count, int *active, bool editMode); // Dropdown Box control, returns selected item -RAYGUIDEF bool GuiSpinner(Rectangle bounds, int *value, int minValue, int maxValue, int btnWidth, bool editMode); // Spinner control, returns selected value -RAYGUIDEF bool GuiValueBox(Rectangle bounds, int *value, int minValue, int maxValue, bool editMode); // Value Box control, updates input text with numbers -RAYGUIDEF bool GuiTextBox(Rectangle bounds, char *text, int textSize, bool freeEdit); // Text Box control, updates input text -RAYGUIDEF bool GuiTextBoxMulti(Rectangle bounds, char *text, int textSize, bool editMode); // Text Box control with multiple lines -RAYGUIDEF float GuiSlider(Rectangle bounds, float value, float minValue, float maxValue); // Slider control, returns selected value -RAYGUIDEF float GuiSliderEx(Rectangle bounds, float value, float minValue, float maxValue, const char *text, bool showValue); // Slider control, returns selected value -RAYGUIDEF float GuiSliderBar(Rectangle bounds, float value, float minValue, float maxValue); // Slider Bar control, returns selected value -RAYGUIDEF float GuiSliderBarEx(Rectangle bounds, float value, float minValue, float maxValue, const char *text, bool showValue); // Slider Bar control, returns selected value -RAYGUIDEF float GuiProgressBar(Rectangle bounds, float value, float minValue, float maxValue); // Progress Bar control, shows current progress value -RAYGUIDEF float GuiProgressBarEx(Rectangle bounds, float value, float minValue, float maxValue, bool showValue); // Progress Bar control, shows current progress value -RAYGUIDEF void GuiStatusBar(Rectangle bounds, const char *text, int offsetX); // Status Bar control, shows info text -RAYGUIDEF void GuiDummyRec(Rectangle bounds, const char *text); // Dummy control for placeholders - -// Advance controls set -RAYGUIDEF bool GuiListView(Rectangle bounds, const char **text, int count, int *scrollIndex, int *active, bool editMode); // List View control, returns selected list element index -RAYGUIDEF bool GuiListViewEx(Rectangle bounds, const char **text, int *enabledElements, int count, int *scrollIndex, int *active, int *focus, bool editMode); // with List View extended parameters -RAYGUIDEF Color GuiColorPicker(Rectangle bounds, Color color); // Color Picker control -RAYGUIDEF bool GuiMessageBox(Rectangle bounds, const char *windowTitle, const char *message); // Message Box control, displays a message - -// Styles loading functions -RAYGUIDEF void GuiLoadStyle(const char *fileName); // Load style file (.rgs) -RAYGUIDEF void GuiLoadStyleProps(const int *props, int count); // Load style from a color palette array (14 values required) -RAYGUIDEF void GuiLoadStyleDefault(void); // Load style default over global style -RAYGUIDEF void GuiUpdateStyleComplete(void); // Updates full style properties set with default values - -/* -typedef GuiStyle (unsigned int *) -RAYGUIDEF GuiStyle LoadGuiStyle(const char *fileName); // Load style from file (.rgs) -RAYGUIDEF void UnloadGuiStyle(GuiStyle style); // Unload style -*/ - -#endif // RAYGUI_H - - -/*********************************************************************************** -* -* RAYGUI IMPLEMENTATION -* -************************************************************************************/ - -#if defined(RAYGUI_IMPLEMENTATION) - -#include // Required for: FILE, fopen(), fclose(), fprintf(), feof(), fscanf(), vsprintf() -#include // Required for: strlen() on GuiTextBox() - -#if defined(RAYGUI_STANDALONE) - #include // Required for: va_list, va_start(), vfprintf(), va_end() -#endif - -//---------------------------------------------------------------------------------- -// Defines and Macros -//---------------------------------------------------------------------------------- -//... - -//---------------------------------------------------------------------------------- -// Types and Structures Definition -//---------------------------------------------------------------------------------- -//... - -//---------------------------------------------------------------------------------- -// Global Variables Definition -//---------------------------------------------------------------------------------- -static GuiControlState guiState = GUI_STATE_NORMAL; - -static Font guiFont = { 0 }; // NOTE: Highly coupled to raylib -static bool guiLocked = false; -static float guiAlpha = 1.0f; - -// Global gui style array (allocated on heap by default) -// NOTE: In raygui we manage a single int array with all the possible style properties. -// When a new style is loaded, it loads over the global style... but default gui style -// could always be recovered with GuiLoadStyleDefault() -static unsigned int guiStyle[NUM_CONTROLS*(NUM_PROPS_DEFAULT + NUM_PROPS_EXTENDED)] = { 0 }; -static bool guiStyleLoaded = false; - -//---------------------------------------------------------------------------------- -// Standalone Mode Functions Declaration -//---------------------------------------------------------------------------------- -#if defined(RAYGUI_STANDALONE) - -#define KEY_RIGHT 262 -#define KEY_LEFT 263 -#define KEY_DOWN 264 -#define KEY_UP 265 -#define KEY_BACKSPACE 259 -#define MOUSE_LEFT_BUTTON 0 - -#ifdef __cplusplus - #define CLITERAL -#else - #define CLITERAL (Color) -#endif - -#define WHITE CLITERAL{ 255, 255, 255, 255 } // White -#define BLACK CLITERAL{ 0, 0, 0, 255 } // Black -#define RAYWHITE CLITERAL{ 245, 245, 245, 255 } // My own White (raylib logo) - -// This functions are directly implemented in raygui -static Color GetColor(int hexValue); // Returns a Color struct from hexadecimal value -static int ColorToInt(Color color); // Returns hexadecimal value for a Color -static Color Fade(Color color, float alpha); // Color fade-in or fade-out, alpha goes from 0.0f to 1.0f -static bool CheckCollisionPointRec(Vector2 point, Rectangle rec); // Check if point is inside rectangle -static const char *FormatText(const char *text, ...); // Formatting of text with variables to 'embed' - -// raygui depend on some raylib input and drawing functions -// NOTE: To use raygui as standalone library, below functions must be defined by the user - -static Vector2 MeasureTextEx(Font font, const char *text, float fontSize, float spacing) { } // Measure string size for Font -static void DrawTextEx(Font font, const char *text, Vector2 position, float fontSize, float spacing, Color tint) { 0 } // Draw text using font and additional parameters - -static void DrawRectangle(int x, int y, int width, int height, Color color) { /* TODO */ } -static void DrawRectangleRec(Rectangle rec, Color color) { DrawRectangle(rec.x, rec.y, rec.width, rec.height, color); } - -// Input related functions -static Vector2 GetMousePosition(void) { return (Vector2){ 0, 0 }; } -static bool IsMouseButtonDown(int button); -static bool IsMouseButtonReleased(int button); - -static int GetKeyPressed(void); // -- GuiTextBox() -static bool IsKeyPressed(int key); // -- GuiTextBox() -static bool IsKeyDown(int key); // -- GuiTextBox() - -// Control specific functions -static void DrawRectangleLines(int x, int y, int width, int height, Color color) { /* TODO */ } // -- GuiColorPicker() -static void DrawRectangleGradientV(int posX, int posY, int width, int height, Color color1, Color color2); // -- GuiColorPicker() -static void DrawRectangleGradientH(int posX, int posY, int width, int height, Color color1, Color color2); // -- GuiColorPicker() -static void DrawRectangleGradientEx(Rectangle rec, Color col1, Color col2, Color col3, Color col4); // -- GuiColorPicker() - -static void DrawTextureRec(Texture2D texture, int posX, int posY, Color tint); // -- GuiImageButtonEx() - -#endif // RAYGUI_STANDALONE - -//---------------------------------------------------------------------------------- -// Module specific Functions Declaration -//---------------------------------------------------------------------------------- - -// List Element control, returns element state -static bool GuiListElement(Rectangle bounds, const char *text, bool active, bool editMode); - -static Vector3 ConvertHSVtoRGB(Vector3 hsv); // Convert color data from HSV to RGB -static Vector3 ConvertRGBtoHSV(Vector3 rgb); // Convert color data from RGB to HSV - -// Gui draw text using default font -static void GuiDrawText(const char *text, int posX, int posY, Color tint) -{ - if (guiFont.texture.id == 0) guiFont = GetFontDefault(); - - DrawTextEx(guiFont, text, (Vector2){ posX, posY }, GuiGetStyle(DEFAULT, TEXT_SIZE), GuiGetStyle(DEFAULT, TEXT_SPACING), tint); -} - -// Gui get text width using default font -static int GuiTextWidth(const char *text) -{ - if (guiFont.texture.id == 0) guiFont = GetFontDefault(); - - Vector2 size = MeasureTextEx(guiFont, text, GuiGetStyle(DEFAULT, TEXT_SIZE), GuiGetStyle(DEFAULT, TEXT_SPACING)); - - return (int)size.x; -} - -//---------------------------------------------------------------------------------- -// Module Functions Definition -//---------------------------------------------------------------------------------- - -// Enable gui global state -RAYGUIDEF void GuiEnable(void) { guiState = GUI_STATE_NORMAL; } - -// Disable gui global state -RAYGUIDEF void GuiDisable(void) { guiState = GUI_STATE_DISABLED; } - -// Lock gui global state -RAYGUIDEF void GuiLock(void) { guiLocked = true; } - -// Unlock gui global state -RAYGUIDEF void GuiUnlock(void) { guiLocked = false; } - -// Set gui state (global state) -RAYGUIDEF void GuiState(int state) { guiState = (GuiControlState)state; } - -// Define custom gui font -RAYGUIDEF void GuiFont(Font font) -{ - if (font.texture.id > 0) - { - guiFont = font; - GuiSetStyle(DEFAULT, TEXT_SIZE, font.baseSize); - - // Populate all controls with new font size - for (int i = 1; i < NUM_CONTROLS; i++) GuiSetStyle(i, TEXT_SIZE, GuiGetStyle(DEFAULT, TEXT_SIZE)); - - // NOTE: Loaded font spacing must be set manually - //GuiSetStyle(DEFAULT, TEXT_SPACING, 1); - } -} - -// Set gui controls alpha global state -RAYGUIDEF void GuiFade(float alpha) -{ - if (alpha < 0.0f) alpha = 0.0f; - else if (alpha > 1.0f) alpha = 1.0f; - - guiAlpha = alpha; -} - -// Set control style property value -RAYGUIDEF void GuiSetStyle(int control, int property, int value) -{ - if (!guiStyleLoaded) GuiLoadStyleDefault(); - guiStyle[control*(NUM_PROPS_DEFAULT + NUM_PROPS_EXTENDED) + property] = value; -} - -// Get control style property value -RAYGUIDEF int GuiGetStyle(int control, int property) -{ - if (!guiStyleLoaded) GuiLoadStyleDefault(); - return guiStyle[control*(NUM_PROPS_DEFAULT + NUM_PROPS_EXTENDED) + property]; -} - -// Window Box control -RAYGUIDEF bool GuiWindowBox(Rectangle bounds, const char *text) -{ - #define WINDOW_CLOSE_BUTTON_PADDING 2 - #define WINDOW_SATUSBAR_HEIGHT 24 - - GuiControlState state = guiState; - bool clicked = false; - - int offsetX = 10; - int textWidth = GuiTextWidth(text); - //int textHeight = GuiGetStyle(DEFAULT, TEXT_SIZE); - - if (bounds.width < textWidth + offsetX*2 + 16) bounds.width = textWidth + offsetX*2 + 16; - Rectangle statusBar = { bounds.x, bounds.y, bounds.width, WINDOW_SATUSBAR_HEIGHT }; - if (bounds.height < WINDOW_SATUSBAR_HEIGHT*2) bounds.height = WINDOW_SATUSBAR_HEIGHT*2; - - // Update control - //-------------------------------------------------------------------- - if ((state != GUI_STATE_DISABLED) && !guiLocked) - { - Vector2 mousePoint = GetMousePosition(); - - // Check button state - if (CheckCollisionPointRec(mousePoint, (Rectangle){ statusBar.x + statusBar.width - WINDOW_SATUSBAR_HEIGHT, statusBar.y, 20, statusBar.height })) - { - if (IsMouseButtonDown(MOUSE_LEFT_BUTTON)) state = GUI_STATE_PRESSED; - else if (IsMouseButtonReleased(MOUSE_LEFT_BUTTON)) clicked = true; - else state = GUI_STATE_FOCUSED; - } - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - switch (state) - { - case GUI_STATE_NORMAL: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(DEFAULT, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(DEFAULT, BORDER_COLOR_NORMAL)), guiAlpha)); - DrawRectangleRec((Rectangle){ bounds.x + GuiGetStyle(DEFAULT, BORDER_WIDTH), bounds.y + GuiGetStyle(DEFAULT, BORDER_WIDTH), bounds.width - GuiGetStyle(DEFAULT, BORDER_WIDTH)*2, bounds.height - GuiGetStyle(DEFAULT, BORDER_WIDTH)*2 }, Fade(GetColor(GuiGetStyle(DEFAULT, BACKGROUND_COLOR)), guiAlpha)); - GuiStatusBar(statusBar, text, offsetX); - DrawRectangleRec((Rectangle){statusBar.x + statusBar.width - 27 + WINDOW_CLOSE_BUTTON_PADDING*2, statusBar.y + 1 + WINDOW_CLOSE_BUTTON_PADDING, 25 - WINDOW_CLOSE_BUTTON_PADDING*3, statusBar.height - 2 - WINDOW_CLOSE_BUTTON_PADDING*2}, Fade(GetColor(GuiGetStyle(DEFAULT, BASE_COLOR_NORMAL)), guiAlpha)); - GuiDrawText("x", statusBar.x + statusBar.width - 16, statusBar.y + statusBar.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2, Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_NORMAL)), guiAlpha)); - } break; - case GUI_STATE_FOCUSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(DEFAULT, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(DEFAULT, BORDER_COLOR_NORMAL)), guiAlpha)); - DrawRectangleRec((Rectangle){ bounds.x + GuiGetStyle(DEFAULT, BORDER_WIDTH), bounds.y + GuiGetStyle(DEFAULT, BORDER_WIDTH), bounds.width - GuiGetStyle(DEFAULT, BORDER_WIDTH)*2, bounds.height - GuiGetStyle(DEFAULT, BORDER_WIDTH)*2 }, Fade(GetColor(GuiGetStyle(DEFAULT, BACKGROUND_COLOR)), guiAlpha)); - GuiStatusBar(statusBar, text, offsetX); - DrawRectangleRec((Rectangle){statusBar.x + statusBar.width - 27 + WINDOW_CLOSE_BUTTON_PADDING*2, statusBar.y + 1 + WINDOW_CLOSE_BUTTON_PADDING, 25 - WINDOW_CLOSE_BUTTON_PADDING*3, statusBar.height - 2 - WINDOW_CLOSE_BUTTON_PADDING*2}, Fade(GetColor(GuiGetStyle(DEFAULT, BASE_COLOR_FOCUSED)), guiAlpha)); - GuiDrawText("x", statusBar.x + statusBar.width - 16, statusBar.y + statusBar.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2, Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_FOCUSED)), guiAlpha)); - } break; - case GUI_STATE_PRESSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(DEFAULT, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(DEFAULT, BORDER_COLOR_NORMAL)), guiAlpha)); - DrawRectangleRec((Rectangle){ bounds.x + GuiGetStyle(DEFAULT, BORDER_WIDTH), bounds.y + GuiGetStyle(DEFAULT, BORDER_WIDTH), bounds.width - GuiGetStyle(DEFAULT, BORDER_WIDTH)*2, bounds.height - GuiGetStyle(DEFAULT, BORDER_WIDTH)*2 }, Fade(GetColor(GuiGetStyle(DEFAULT, BACKGROUND_COLOR)), guiAlpha)); - GuiStatusBar(statusBar, text, offsetX); - DrawRectangleRec((Rectangle){statusBar.x + statusBar.width - 27 + WINDOW_CLOSE_BUTTON_PADDING*2, statusBar.y + 1 + WINDOW_CLOSE_BUTTON_PADDING, 25 - WINDOW_CLOSE_BUTTON_PADDING*3, statusBar.height - 2 - WINDOW_CLOSE_BUTTON_PADDING*2}, Fade(GetColor(GuiGetStyle(DEFAULT, BASE_COLOR_PRESSED)), guiAlpha)); - GuiDrawText("x", statusBar.x + statusBar.width - 16, statusBar.y + statusBar.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2, Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_PRESSED)), guiAlpha)); - } break; - case GUI_STATE_DISABLED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(DEFAULT, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(DEFAULT, BORDER_COLOR_DISABLED)), guiAlpha)); - DrawRectangleRec((Rectangle){ bounds.x + GuiGetStyle(DEFAULT, BORDER_WIDTH), bounds.y + GuiGetStyle(DEFAULT, BORDER_WIDTH), bounds.width - GuiGetStyle(DEFAULT, BORDER_WIDTH)*2, bounds.height - GuiGetStyle(DEFAULT, BORDER_WIDTH)*2 }, Fade(GetColor(GuiGetStyle(DEFAULT, BACKGROUND_COLOR)), guiAlpha)); - GuiStatusBar(statusBar, text, offsetX); - DrawRectangleRec((Rectangle){statusBar.x + statusBar.width - 27 + WINDOW_CLOSE_BUTTON_PADDING*2, statusBar.y + 1 + WINDOW_CLOSE_BUTTON_PADDING, 25 - WINDOW_CLOSE_BUTTON_PADDING*3, statusBar.height - 2 - WINDOW_CLOSE_BUTTON_PADDING*2}, Fade(GetColor(GuiGetStyle(DEFAULT, BASE_COLOR_DISABLED)), guiAlpha)); - GuiDrawText("x", statusBar.x + statusBar.width - 16, statusBar.y + statusBar.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2, Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_DISABLED)), guiAlpha)); - } break; - default: break; - } - - //-------------------------------------------------------------------- - return clicked; -} - -// Group Box control with title name -RAYGUIDEF void GuiGroupBox(Rectangle bounds, const char *text) -{ - #define GROUPBOX_LINE_THICK 1 - #define GROUPBOX_TEXT_PADDING 10 - #define GROUPBOX_PADDING 2 - - GuiControlState state = guiState; - - // Draw control - //-------------------------------------------------------------------- - switch (state) - { - case GUI_STATE_NORMAL: - case GUI_STATE_FOCUSED: - case GUI_STATE_PRESSED: - { - DrawRectangle(bounds.x, bounds.y, GROUPBOX_LINE_THICK, bounds.height, Fade(GetColor(GuiGetStyle(DEFAULT, LINES_COLOR)), guiAlpha)); - DrawRectangle(bounds.x, bounds.y + bounds.height - 1, bounds.width, GROUPBOX_LINE_THICK, Fade(GetColor(GuiGetStyle(DEFAULT, LINES_COLOR)), guiAlpha)); - DrawRectangle(bounds.x + bounds.width - 1, bounds.y, GROUPBOX_LINE_THICK, bounds.height, Fade(GetColor(GuiGetStyle(DEFAULT, LINES_COLOR)), guiAlpha)); - if ((text == NULL) || (text[0] == '\0')) DrawRectangle(bounds.x, bounds.y, bounds.width, GROUPBOX_LINE_THICK, Fade(GetColor(GuiGetStyle(DEFAULT, LINES_COLOR)), guiAlpha)); - else - { - DrawRectangle(bounds.x, bounds.y, GROUPBOX_TEXT_PADDING, GROUPBOX_LINE_THICK, Fade(GetColor(GuiGetStyle(DEFAULT, LINES_COLOR)), guiAlpha)); - DrawRectangle(bounds.x + 2*GROUPBOX_TEXT_PADDING + GuiTextWidth(text), bounds.y, bounds.width - 2*GROUPBOX_TEXT_PADDING - GuiTextWidth(text), GROUPBOX_LINE_THICK, Fade(GetColor(GuiGetStyle(DEFAULT, LINES_COLOR)), guiAlpha)); - GuiDrawText(text, bounds.x + GROUPBOX_TEXT_PADDING + 2*GROUPBOX_PADDING, bounds.y - 2*GROUPBOX_PADDING - GROUPBOX_LINE_THICK, Fade(GetColor(GuiGetStyle(LABEL, TEXT_COLOR_NORMAL)), guiAlpha)); - } - } break; - case GUI_STATE_DISABLED: - { - DrawRectangle(bounds.x, bounds.y, GROUPBOX_LINE_THICK, bounds.height, Fade(GetColor(GuiGetStyle(DEFAULT, BORDER_COLOR_DISABLED)), guiAlpha)); - DrawRectangle(bounds.x, bounds.y + bounds.height - 1, bounds.width, GROUPBOX_LINE_THICK, Fade(GetColor(GuiGetStyle(DEFAULT, BORDER_COLOR_DISABLED)), guiAlpha)); - DrawRectangle(bounds.x + bounds.width - 1, bounds.y, GROUPBOX_LINE_THICK, bounds.height, Fade(GetColor(GuiGetStyle(DEFAULT, BORDER_COLOR_DISABLED)), guiAlpha)); - if ((text == NULL) || (text[0] == '\0')) DrawRectangle(bounds.x, bounds.y, bounds.width, GROUPBOX_LINE_THICK, Fade(GetColor(GuiGetStyle(DEFAULT, LINES_COLOR)), guiAlpha)); - else - { - DrawRectangle(bounds.x, bounds.y, GROUPBOX_TEXT_PADDING, GROUPBOX_LINE_THICK, Fade(GetColor(GuiGetStyle(DEFAULT, BORDER_COLOR_DISABLED)), guiAlpha)); - DrawRectangle(bounds.x + 2*GROUPBOX_TEXT_PADDING + GuiTextWidth(text), bounds.y, bounds.width - 2*GROUPBOX_TEXT_PADDING - GuiTextWidth(text), GROUPBOX_LINE_THICK, Fade(GetColor(GuiGetStyle(DEFAULT, BORDER_COLOR_DISABLED)), guiAlpha)); - GuiDrawText(text, bounds.x + GROUPBOX_TEXT_PADDING + 2*GROUPBOX_PADDING, bounds.y - 2*GROUPBOX_PADDING - GROUPBOX_LINE_THICK, Fade(GetColor(GuiGetStyle(LABEL, TEXT_COLOR_DISABLED)), guiAlpha)); - } - } break; - default: break; - } - //-------------------------------------------------------------------- -} - -// Line control -RAYGUIDEF void GuiLine(Rectangle bounds, int thick) -{ - GuiControlState state = guiState; - - Rectangle line = { bounds.x, bounds.y + bounds.height/2 - thick/2, bounds.width, thick }; - - // Draw control - //-------------------------------------------------------------------- - switch (state) - { - case GUI_STATE_NORMAL: - case GUI_STATE_FOCUSED: - case GUI_STATE_PRESSED: DrawRectangleLinesEx(line, thick, Fade(GetColor(GuiGetStyle(DEFAULT, LINES_COLOR)), guiAlpha)); break; - case GUI_STATE_DISABLED: DrawRectangleLinesEx(line, thick, Fade(GetColor(GuiGetStyle(DEFAULT, BORDER_COLOR_DISABLED)), guiAlpha)); break; - default: break; - } - //-------------------------------------------------------------------- -} - -// Panel control -RAYGUIDEF void GuiPanel(Rectangle bounds) -{ - #define PANEL_BORDER_WIDTH 1 - - GuiControlState state = guiState; - - // Draw control - //-------------------------------------------------------------------- - switch (state) - { - case GUI_STATE_NORMAL: - case GUI_STATE_FOCUSED: - case GUI_STATE_PRESSED: - { - DrawRectangleRec(bounds, Fade(GetColor(GuiGetStyle(DEFAULT, BACKGROUND_COLOR)), guiAlpha)); - DrawRectangleLinesEx(bounds, PANEL_BORDER_WIDTH, Fade(GetColor(GuiGetStyle(DEFAULT, LINES_COLOR)), guiAlpha)); - } break; - case GUI_STATE_DISABLED: - { - DrawRectangleRec(bounds, Fade(GetColor(GuiGetStyle(DEFAULT, BASE_COLOR_DISABLED)), guiAlpha)); - DrawRectangleLinesEx(bounds, PANEL_BORDER_WIDTH, Fade(GetColor(GuiGetStyle(DEFAULT, BORDER_COLOR_DISABLED)), guiAlpha)); - } break; - default: break; - } - //-------------------------------------------------------------------- -} - -// Scroll Panel control -// NOTE: bounds define the view area, content defines size of internal data -RAYGUIDEF Vector2 GuiScrollPanel(Rectangle bounds, Rectangle content, Vector2 viewScroll) -{ - // TODO: Implement scroll panel control - - return viewScroll; -} - -// Label control -RAYGUIDEF void GuiLabel(Rectangle bounds, const char *text) -{ - GuiLabelEx(bounds, text, 0, 0); // Left-alignment, no-padding -} - -// Label control extended -// NOTE: Alignment and padding are just considered on horizontal -RAYGUIDEF void GuiLabelEx(Rectangle bounds, const char *text, int alignment, int padding) -{ - GuiControlState state = guiState; - - int textWidth = GuiTextWidth(text); - int textHeight = GuiGetStyle(DEFAULT, TEXT_SIZE); - - if (bounds.width < textWidth) bounds.width = textWidth; - if (bounds.height < textHeight) bounds.height = textHeight; - - Vector2 textPosition = { bounds.x + padding, bounds.y + bounds.height/2 - textHeight/2 + VALIGN_OFFSET(bounds.height) }; // Left alignment - - if (alignment == 1) textPosition.x = bounds.x + bounds.width/2 - textWidth/2 + padding; // Middle-alignment - else if (alignment == 2) textPosition.x = bounds.x + bounds.width - textWidth + padding; // Right alignment - - // Update control - //-------------------------------------------------------------------- - // ... - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - switch (state) - { - case GUI_STATE_NORMAL: - case GUI_STATE_FOCUSED: - case GUI_STATE_PRESSED: GuiDrawText(text, textPosition.x, textPosition.y, Fade(GetColor(GuiGetStyle(LABEL, TEXT_COLOR_NORMAL)), guiAlpha)); break; - case GUI_STATE_DISABLED: GuiDrawText(text, textPosition.x, textPosition.y, Fade(GetColor(GuiGetStyle(LABEL, TEXT_COLOR_DISABLED)), guiAlpha)); break; - default: break; - } - //-------------------------------------------------------------------- -} - -// Button control, returns true when clicked -RAYGUIDEF bool GuiButton(Rectangle bounds, const char *text) -{ - GuiControlState state = guiState; - bool pressed = false; - - int textWidth = GuiTextWidth(text); - int textHeight = GuiGetStyle(DEFAULT, TEXT_SIZE); - - if (bounds.width < textWidth) bounds.width = textWidth; - if (bounds.height < textHeight) bounds.height = textHeight; - - // Update control - //-------------------------------------------------------------------- - if ((state != GUI_STATE_DISABLED) && !guiLocked) - { - Vector2 mousePoint = GetMousePosition(); - - // Check button state - if (CheckCollisionPointRec(mousePoint, bounds)) - { - if (IsMouseButtonDown(MOUSE_LEFT_BUTTON)) state = GUI_STATE_PRESSED; - else state = GUI_STATE_FOCUSED; - - if (IsMouseButtonReleased(MOUSE_LEFT_BUTTON)) pressed = true; - } - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - switch (state) - { - case GUI_STATE_NORMAL: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(BUTTON, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(BUTTON, BORDER_COLOR_NORMAL)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.y + GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(BUTTON, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(BUTTON, BASE_COLOR_NORMAL)), guiAlpha)); - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - textHeight/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(BUTTON, TEXT_COLOR_NORMAL)), guiAlpha)); - } break; - case GUI_STATE_FOCUSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(BUTTON, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(BUTTON, BORDER_COLOR_FOCUSED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.y + GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(BUTTON, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(BUTTON, BASE_COLOR_FOCUSED)), guiAlpha)); - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - textHeight/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(BUTTON, TEXT_COLOR_FOCUSED)), guiAlpha)); - } break; - case GUI_STATE_PRESSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(BUTTON, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(BUTTON, BORDER_COLOR_PRESSED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.y + GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(BUTTON, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(BUTTON, BASE_COLOR_PRESSED)), guiAlpha)); - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - textHeight/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(BUTTON, TEXT_COLOR_PRESSED)), guiAlpha)); - } break; - case GUI_STATE_DISABLED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(BUTTON, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(BUTTON, BORDER_COLOR_DISABLED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.y + GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(BUTTON, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(BUTTON, BASE_COLOR_DISABLED)), guiAlpha)); - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - textHeight/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(BUTTON, TEXT_COLOR_DISABLED)), guiAlpha)); - } break; - default: break; - } - //------------------------------------------------------------------ - - return pressed; -} - -// Label button control -RAYGUIDEF bool GuiLabelButton(Rectangle bounds, const char *text) -{ - GuiControlState state = guiState; - bool pressed = false; - - int textWidth = GuiTextWidth(text); - int textHeight = GuiGetStyle(DEFAULT, TEXT_SIZE); - - if (bounds.width < textWidth) bounds.width = textWidth; - if (bounds.height < textHeight) bounds.height = textHeight; - - // Update control - //-------------------------------------------------------------------- - if ((state != GUI_STATE_DISABLED) && !guiLocked) - { - Vector2 mousePoint = GetMousePosition(); - - // Check checkbox state - if (CheckCollisionPointRec(mousePoint, bounds)) - { - if (IsMouseButtonDown(MOUSE_LEFT_BUTTON)) state = GUI_STATE_PRESSED; - else state = GUI_STATE_FOCUSED; - - if (IsMouseButtonReleased(MOUSE_LEFT_BUTTON)) pressed = true; - } - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - switch (state) - { - case GUI_STATE_NORMAL: GuiDrawText(text, bounds.x, bounds.y + bounds.height/2 - textHeight/2, Fade(GetColor(GuiGetStyle(LABEL, TEXT_COLOR_NORMAL)), guiAlpha)); break; - case GUI_STATE_FOCUSED: GuiDrawText(text, bounds.x, bounds.y + bounds.height/2 - textHeight/2, Fade(GetColor(GuiGetStyle(LABEL, TEXT_COLOR_FOCUSED)), guiAlpha)); break; - case GUI_STATE_PRESSED: GuiDrawText(text, bounds.x, bounds.y + bounds.height/2 - textHeight/2, Fade(GetColor(GuiGetStyle(LABEL, TEXT_COLOR_PRESSED)), guiAlpha)); break; - case GUI_STATE_DISABLED: GuiDrawText(text, bounds.x, bounds.y + bounds.height/2 - textHeight/2, Fade(GetColor(GuiGetStyle(LABEL, TEXT_COLOR_DISABLED)), guiAlpha)); break; - default: break; - } - //-------------------------------------------------------------------- - - return pressed; -} - -// Image button control, returns true when clicked -RAYGUIDEF bool GuiImageButton(Rectangle bounds, Texture2D texture) -{ - return GuiImageButtonEx(bounds, texture, (Rectangle){ 0, 0, texture.width, texture.height }, NULL); -} - -// Image button control, returns true when clicked -RAYGUIDEF bool GuiImageButtonEx(Rectangle bounds, Texture2D texture, Rectangle texSource, const char *text) -{ - GuiControlState state = guiState; - bool clicked = false; - int textWidth = 0; - int textHeight = 0; - - if (bounds.width < texSource.width) bounds.width = texSource.width; - if (bounds.height < texSource.height) bounds.height = texSource.height; - - if (text != NULL) - { - textWidth = GuiTextWidth(text); - textHeight = GuiGetStyle(DEFAULT, TEXT_SIZE); - - if (bounds.width < textWidth + texSource.width) bounds.width = textWidth + texSource.width + GuiGetStyle(BUTTON, INNER_PADDING); - if (bounds.height < textHeight) bounds.height = textHeight; - } - - // Update control - //-------------------------------------------------------------------- - if ((state != GUI_STATE_DISABLED) && !guiLocked) - { - Vector2 mousePoint = GetMousePosition(); - - // Check button state - if (CheckCollisionPointRec(mousePoint, bounds)) - { - if (IsMouseButtonDown(MOUSE_LEFT_BUTTON)) state = GUI_STATE_PRESSED; - else if (IsMouseButtonReleased(MOUSE_LEFT_BUTTON)) clicked = true; - else state = GUI_STATE_FOCUSED; - } - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - switch (state) - { - case GUI_STATE_NORMAL: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(BUTTON, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(BUTTON, BORDER_COLOR_NORMAL)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.y + GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(BUTTON, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(BUTTON, BASE_COLOR_NORMAL)), guiAlpha)); - if (text != NULL) GuiDrawText(text, (bounds.x + bounds.width/2 - (texSource.width + GuiGetStyle(BUTTON, INNER_PADDING) + textWidth)/2) + texSource.width, bounds.y + bounds.height/2 - textHeight/2, Fade(GetColor(GuiGetStyle(BUTTON, TEXT_COLOR_NORMAL)), guiAlpha)); - if (texture.id > 0) DrawTextureRec(texture, texSource, (Vector2){ bounds.x + bounds.width/2 - (texSource.width + GuiGetStyle(BUTTON, INNER_PADDING)/2 + textWidth)/2, bounds.y + bounds.height/2 - texSource.height/2 }, Fade(GetColor(GuiGetStyle(BUTTON, TEXT_COLOR_NORMAL)), guiAlpha)); - } break; - case GUI_STATE_FOCUSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(BUTTON, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(BUTTON, BORDER_COLOR_FOCUSED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.y + GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(BUTTON, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(BUTTON, BASE_COLOR_FOCUSED)), guiAlpha)); - if (text != NULL) GuiDrawText(text, (bounds.x + bounds.width/2 - (texSource.width + GuiGetStyle(BUTTON, INNER_PADDING) + textWidth)/2) + texSource.width, bounds.y + bounds.height/2 - textHeight/2, Fade(GetColor(GuiGetStyle(BUTTON, TEXT_COLOR_FOCUSED)), guiAlpha)); - if (texture.id > 0) DrawTextureRec(texture, texSource, (Vector2){ bounds.x + bounds.width/2 - (texSource.width + GuiGetStyle(BUTTON, INNER_PADDING)/2 + textWidth)/2, bounds.y + bounds.height/2 - texSource.height/2 }, Fade(GetColor(GuiGetStyle(BUTTON, TEXT_COLOR_FOCUSED)), guiAlpha)); - } break; - case GUI_STATE_PRESSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(BUTTON, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(BUTTON, BORDER_COLOR_PRESSED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.y + GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(BUTTON, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(BUTTON, BASE_COLOR_PRESSED)), guiAlpha)); - if (text != NULL) GuiDrawText(text, (bounds.x + bounds.width/2 - (texSource.width + GuiGetStyle(BUTTON, INNER_PADDING) + textWidth)/2) + texSource.width, bounds.y + bounds.height/2 - textHeight/2, Fade(GetColor(GuiGetStyle(BUTTON, TEXT_COLOR_PRESSED)), guiAlpha)); - if (texture.id > 0) DrawTextureRec(texture, texSource, (Vector2){ bounds.x + bounds.width/2 - (texSource.width + GuiGetStyle(BUTTON, INNER_PADDING)/2 + textWidth)/2, bounds.y + bounds.height/2 - texSource.height/2 }, Fade(GetColor(GuiGetStyle(BUTTON, TEXT_COLOR_PRESSED)), guiAlpha)); - } break; - case GUI_STATE_DISABLED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(BUTTON, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(BUTTON, BORDER_COLOR_DISABLED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.y + GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(BUTTON, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(BUTTON, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(BUTTON, BASE_COLOR_DISABLED)), guiAlpha)); - if (text != NULL) GuiDrawText(text, (bounds.x + bounds.width/2 - (texSource.width + GuiGetStyle(BUTTON, INNER_PADDING) + textWidth)/2) + texSource.width, bounds.y + bounds.height/2 - textHeight/2, Fade(GetColor(GuiGetStyle(BUTTON, TEXT_COLOR_DISABLED)), guiAlpha)); - if (texture.id > 0) DrawTextureRec(texture, texSource, (Vector2){ bounds.x + bounds.width/2 - (texSource.width + GuiGetStyle(BUTTON, INNER_PADDING)/2 + textWidth)/2, bounds.y + bounds.height/2 - texSource.height/2 }, Fade(GetColor(GuiGetStyle(BUTTON, TEXT_COLOR_DISABLED)), guiAlpha)); - } break; - default: break; - } - //------------------------------------------------------------------ - - return clicked; -} - -// Toggle Button control, returns true when active -RAYGUIDEF bool GuiToggle(Rectangle bounds, const char *text, bool active) -{ - GuiControlState state = guiState; - - int textWidth = GuiTextWidth(text); - int textHeight = GuiGetStyle(DEFAULT, TEXT_SIZE); - - if (bounds.width < textWidth) bounds.width = textWidth; - if (bounds.height < textHeight) bounds.height = textHeight; - - // Update control - //-------------------------------------------------------------------- - if ((state != GUI_STATE_DISABLED) && !guiLocked) - { - Vector2 mousePoint = GetMousePosition(); - - // Check toggle button state - if (CheckCollisionPointRec(mousePoint, bounds)) - { - if (IsMouseButtonDown(MOUSE_LEFT_BUTTON)) state = GUI_STATE_PRESSED; - else if (IsMouseButtonReleased(MOUSE_LEFT_BUTTON)) - { - state = GUI_STATE_NORMAL; - active = !active; - } - else state = GUI_STATE_FOCUSED; - } - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - switch (state) - { - case GUI_STATE_NORMAL: - { - if (active) - { - DrawRectangleLinesEx(bounds, GuiGetStyle(TOGGLE, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TOGGLE, BORDER_COLOR_PRESSED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(TOGGLE, BORDER_WIDTH), bounds.y + GuiGetStyle(TOGGLE, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(TOGGLE, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(TOGGLE, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TOGGLE, BASE_COLOR_PRESSED)), guiAlpha)); - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - textHeight/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(TOGGLE, TEXT_COLOR_PRESSED)), guiAlpha)); - } - else - { - DrawRectangleLinesEx(bounds, GuiGetStyle(TOGGLE, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TOGGLE, BORDER_COLOR_NORMAL)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(TOGGLE, BORDER_WIDTH), bounds.y + GuiGetStyle(TOGGLE, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(TOGGLE, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(TOGGLE, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TOGGLE, BASE_COLOR_NORMAL)), guiAlpha)); - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - textHeight/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(TOGGLE, TEXT_COLOR_NORMAL)), guiAlpha)); - } - } break; - case GUI_STATE_FOCUSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(TOGGLE, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TOGGLE, BORDER_COLOR_FOCUSED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(TOGGLE, BORDER_WIDTH), bounds.y + GuiGetStyle(TOGGLE, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(TOGGLE, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(TOGGLE, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TOGGLE, BASE_COLOR_FOCUSED)), guiAlpha)); - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - textHeight/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(TOGGLE, TEXT_COLOR_FOCUSED)), guiAlpha)); - } break; - case GUI_STATE_PRESSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(TOGGLE, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TOGGLE, BORDER_COLOR_PRESSED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(TOGGLE, BORDER_WIDTH), bounds.y + GuiGetStyle(TOGGLE, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(TOGGLE, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(TOGGLE, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TOGGLE, BASE_COLOR_PRESSED)), guiAlpha)); - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - textHeight/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(TOGGLE, TEXT_COLOR_PRESSED)), guiAlpha)); - } break; - case GUI_STATE_DISABLED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(TOGGLE, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TOGGLE, BORDER_COLOR_DISABLED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(TOGGLE, BORDER_WIDTH), bounds.y + GuiGetStyle(TOGGLE, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(TOGGLE, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(TOGGLE, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TOGGLE, BASE_COLOR_DISABLED)), guiAlpha)); - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - textHeight/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(TOGGLE, TEXT_COLOR_DISABLED)), guiAlpha)); - } break; - default: break; - } - //-------------------------------------------------------------------- - - return active; -} - -// Toggle Group control, returns toggled button index -RAYGUIDEF int GuiToggleGroup(Rectangle bounds, const char **text, int count, int active) -{ - return GuiToggleGroupEx(bounds, text, count, active, GuiGetStyle(TOGGLE, GROUP_PADDING), 512); -} - -// Toggle Group with pro parameters, returns toggled button index -// NOTE: bounds refer to an individual toggle size, spacing refers to toggles separation and columns defines number of columns -RAYGUIDEF int GuiToggleGroupEx(Rectangle bounds, const char **text, int count, int active, int padding, int columns) -{ - float initBoundsX = bounds.x; - int currentColumn = 0; - - for (int i = 0; i < count; i++) - { - if (i == active) GuiToggle(bounds, text[i], true); - else if (GuiToggle(bounds, text[i], false) == true) active = i; - - bounds.x += (bounds.width + padding); - currentColumn++; - - if ((currentColumn + 1) > columns) - { - currentColumn = 0; - bounds.y += (bounds.height + padding); - bounds.x = initBoundsX; - } - } - - return active; -} - -// Check Box control, returns true when active -RAYGUIDEF bool GuiCheckBox(Rectangle bounds, bool checked) -{ - return GuiCheckBoxEx(bounds, checked, NULL); -} - -// Check Box extended control, returns true when active -// TODO: Focus check box when text selected! -RAYGUIDEF bool GuiCheckBoxEx(Rectangle bounds, bool checked, const char *text) -{ - GuiControlState state = guiState; - int textWidth = (text == NULL) ? 0 : GuiTextWidth(text); - - // Update control - //-------------------------------------------------------------------- - if ((state != GUI_STATE_DISABLED) && !guiLocked) - { - Vector2 mousePoint = GetMousePosition(); - - // Check checkbox state - if (CheckCollisionPointRec(mousePoint, bounds)) - { - if (IsMouseButtonDown(MOUSE_LEFT_BUTTON)) state = GUI_STATE_PRESSED; - else state = GUI_STATE_FOCUSED; - - if (IsMouseButtonReleased(MOUSE_LEFT_BUTTON)) checked = !checked; - } - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - if (text != NULL) if (GuiLabelButton((Rectangle){ bounds.x + bounds.width + GuiGetStyle(CHECKBOX, CHECK_TEXT_PADDING), bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2, textWidth, GuiGetStyle(DEFAULT, TEXT_SIZE) }, text)) checked = !checked; - - switch (state) - { - case GUI_STATE_NORMAL: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(CHECKBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(CHECKBOX, BORDER_COLOR_NORMAL)), guiAlpha)); - if (checked) DrawRectangle(bounds.x + GuiGetStyle(CHECKBOX, BORDER_WIDTH) + GuiGetStyle(CHECKBOX, INNER_PADDING), - bounds.y + GuiGetStyle(CHECKBOX, BORDER_WIDTH) + GuiGetStyle(CHECKBOX, INNER_PADDING), - bounds.width - 2*(GuiGetStyle(CHECKBOX, BORDER_WIDTH) + GuiGetStyle(CHECKBOX, INNER_PADDING)), - bounds.height - 2*(GuiGetStyle(CHECKBOX, BORDER_WIDTH) + GuiGetStyle(CHECKBOX, INNER_PADDING)), Fade(GetColor(GuiGetStyle(CHECKBOX, TEXT_COLOR_PRESSED)), guiAlpha)); - } break; - case GUI_STATE_FOCUSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(CHECKBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(CHECKBOX, BORDER_COLOR_FOCUSED)), guiAlpha)); - if (checked) DrawRectangle(bounds.x + GuiGetStyle(CHECKBOX, BORDER_WIDTH) + GuiGetStyle(CHECKBOX, INNER_PADDING), - bounds.y + GuiGetStyle(CHECKBOX, BORDER_WIDTH) + GuiGetStyle(CHECKBOX, INNER_PADDING), - bounds.width - 2*(GuiGetStyle(CHECKBOX, BORDER_WIDTH) + GuiGetStyle(CHECKBOX, INNER_PADDING)), - bounds.height - 2*(GuiGetStyle(CHECKBOX, BORDER_WIDTH) + GuiGetStyle(CHECKBOX, INNER_PADDING)), Fade(GetColor(GuiGetStyle(CHECKBOX, TEXT_COLOR_FOCUSED)), guiAlpha)); - } break; - case GUI_STATE_PRESSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(CHECKBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(CHECKBOX, BORDER_COLOR_PRESSED)), guiAlpha)); - if (checked) DrawRectangle(bounds.x + GuiGetStyle(CHECKBOX, BORDER_WIDTH) + GuiGetStyle(CHECKBOX, INNER_PADDING), - bounds.y + GuiGetStyle(CHECKBOX, BORDER_WIDTH) + GuiGetStyle(CHECKBOX, INNER_PADDING), - bounds.width - 2*(GuiGetStyle(CHECKBOX, BORDER_WIDTH) + GuiGetStyle(CHECKBOX, INNER_PADDING)), - bounds.height - 2*(GuiGetStyle(CHECKBOX, BORDER_WIDTH) + GuiGetStyle(CHECKBOX, INNER_PADDING)), Fade(GetColor(GuiGetStyle(CHECKBOX, TEXT_COLOR_PRESSED)), guiAlpha)); - } break; - case GUI_STATE_DISABLED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(CHECKBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(DEFAULT, BORDER_COLOR_DISABLED)), guiAlpha)); - if (checked) DrawRectangle(bounds.x + GuiGetStyle(CHECKBOX, BORDER_WIDTH) + GuiGetStyle(CHECKBOX, INNER_PADDING), - bounds.y + GuiGetStyle(CHECKBOX, BORDER_WIDTH) + GuiGetStyle(CHECKBOX, INNER_PADDING), - bounds.width - 2*(GuiGetStyle(CHECKBOX, BORDER_WIDTH) + GuiGetStyle(CHECKBOX, INNER_PADDING)), - bounds.height - 2*(GuiGetStyle(CHECKBOX, BORDER_WIDTH) + GuiGetStyle(CHECKBOX, INNER_PADDING)), Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_DISABLED)), guiAlpha)); - } break; - default: break; - } - //-------------------------------------------------------------------- - - return checked; -} - -// Combo Box control, returns selected item index -RAYGUIDEF int GuiComboBox(Rectangle bounds, const char **text, int count, int active) -{ - GuiControlState state = guiState; - - bounds.width -= (GuiGetStyle(COMBOBOX, SELECTOR_WIDTH) + GuiGetStyle(COMBOBOX, SELECTOR_PADDING)); - - Rectangle selector = { bounds.x + bounds.width + GuiGetStyle(COMBOBOX, SELECTOR_PADDING), - bounds.y, GuiGetStyle(COMBOBOX, SELECTOR_WIDTH), bounds.height }; - - if (active < 0) active = 0; - else if (active > count - 1) active = count - 1; - - int textWidth = GuiTextWidth(text[active]); - int textHeight = GuiGetStyle(DEFAULT, TEXT_SIZE); - - if (bounds.width < textWidth) bounds.width = textWidth; - if (bounds.height < textHeight) bounds.height = textHeight; - - // Update control - //-------------------------------------------------------------------- - if ((state != GUI_STATE_DISABLED) && !guiLocked) - { - Vector2 mousePoint = GetMousePosition(); - - if (CheckCollisionPointRec(mousePoint, bounds) || - CheckCollisionPointRec(mousePoint, selector)) - { - if (IsMouseButtonPressed(MOUSE_LEFT_BUTTON)) - { - active += 1; - if (active >= count) active = 0; - } - - if (IsMouseButtonDown(MOUSE_LEFT_BUTTON)) state = GUI_STATE_PRESSED; - else state = GUI_STATE_FOCUSED; - } - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - switch (state) - { - case GUI_STATE_NORMAL: - { - // Draw combo box main - DrawRectangleLinesEx(bounds, GuiGetStyle(COMBOBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(COMBOBOX, BORDER_COLOR_NORMAL)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(COMBOBOX, BORDER_WIDTH), bounds.y + GuiGetStyle(COMBOBOX, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(COMBOBOX, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(COMBOBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(COMBOBOX, BASE_COLOR_NORMAL)), guiAlpha)); - - // Draw selector - DrawRectangleLinesEx(selector, GuiGetStyle(COMBOBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(COMBOBOX, BORDER_COLOR_NORMAL)), guiAlpha)); - DrawRectangle(selector.x + GuiGetStyle(COMBOBOX, BORDER_WIDTH), selector.y + GuiGetStyle(COMBOBOX, BORDER_WIDTH), selector.width - 2*GuiGetStyle(COMBOBOX, BORDER_WIDTH), selector.height - 2*GuiGetStyle(COMBOBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(COMBOBOX, BASE_COLOR_NORMAL)), guiAlpha)); - - GuiDrawText(text[active], bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(COMBOBOX, TEXT_COLOR_NORMAL)), guiAlpha)); - GuiDrawText(FormatText("%i/%i", active + 1, count), selector.x + selector.width/2 - GuiTextWidth(FormatText("%i/%i", active + 1, count))/2, selector.y + selector.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(COMBOBOX, TEXT_COLOR_NORMAL)), guiAlpha)); - } break; - case GUI_STATE_FOCUSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(COMBOBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(COMBOBOX, BORDER_COLOR_FOCUSED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(COMBOBOX, BORDER_WIDTH), bounds.y + GuiGetStyle(COMBOBOX, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(COMBOBOX, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(COMBOBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(COMBOBOX, BASE_COLOR_FOCUSED)), guiAlpha)); - - DrawRectangleLinesEx(selector, GuiGetStyle(COMBOBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(COMBOBOX, BORDER_COLOR_FOCUSED)), guiAlpha)); - DrawRectangle(selector.x + GuiGetStyle(COMBOBOX, BORDER_WIDTH), selector.y + GuiGetStyle(COMBOBOX, BORDER_WIDTH), selector.width - 2*GuiGetStyle(COMBOBOX, BORDER_WIDTH), selector.height - 2*GuiGetStyle(COMBOBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(COMBOBOX, BASE_COLOR_FOCUSED)), guiAlpha)); - - GuiDrawText(text[active], bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(COMBOBOX, TEXT_COLOR_FOCUSED)), guiAlpha)); - GuiDrawText(FormatText("%i/%i", active + 1, count), selector.x + selector.width/2 - GuiTextWidth(FormatText("%i/%i", active + 1, count))/2, selector.y + selector.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(COMBOBOX, TEXT_COLOR_FOCUSED)), guiAlpha)); - } break; - case GUI_STATE_PRESSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(COMBOBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(COMBOBOX, BORDER_COLOR_PRESSED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(COMBOBOX, BORDER_WIDTH), bounds.y + GuiGetStyle(COMBOBOX, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(COMBOBOX, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(COMBOBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(COMBOBOX, BASE_COLOR_PRESSED)), guiAlpha)); - - DrawRectangleLinesEx(selector, GuiGetStyle(COMBOBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(COMBOBOX, BORDER_COLOR_PRESSED)), guiAlpha)); - DrawRectangle(selector.x + GuiGetStyle(COMBOBOX, BORDER_WIDTH), selector.y + GuiGetStyle(COMBOBOX, BORDER_WIDTH), selector.width - 2*GuiGetStyle(COMBOBOX, BORDER_WIDTH), selector.height - 2*GuiGetStyle(COMBOBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(COMBOBOX, BASE_COLOR_PRESSED)), guiAlpha)); - - GuiDrawText(text[active], bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(COMBOBOX, TEXT_COLOR_PRESSED)), guiAlpha)); - GuiDrawText(FormatText("%i/%i", active + 1, count), selector.x + selector.width/2 - GuiTextWidth(FormatText("%i/%i", active + 1, count))/2, selector.y + selector.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(COMBOBOX, TEXT_COLOR_PRESSED)), guiAlpha)); - } break; - case GUI_STATE_DISABLED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(COMBOBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(COMBOBOX, BORDER_COLOR_DISABLED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(COMBOBOX, BORDER_WIDTH), bounds.y + GuiGetStyle(COMBOBOX, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(COMBOBOX, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(COMBOBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(COMBOBOX, BASE_COLOR_DISABLED)), guiAlpha)); - - DrawRectangleLinesEx(selector, GuiGetStyle(COMBOBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(COMBOBOX, BORDER_COLOR_DISABLED)), guiAlpha)); - DrawRectangle(selector.x + GuiGetStyle(COMBOBOX, BORDER_WIDTH), selector.y + GuiGetStyle(COMBOBOX, BORDER_WIDTH), selector.width - 2*GuiGetStyle(COMBOBOX, BORDER_WIDTH), selector.height - 2*GuiGetStyle(COMBOBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(COMBOBOX, BASE_COLOR_DISABLED)), guiAlpha)); - - GuiDrawText(text[active], bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(COMBOBOX, TEXT_COLOR_DISABLED)), guiAlpha)); - GuiDrawText(FormatText("%i/%i", active + 1, count), selector.x + selector.width/2 - GuiTextWidth(FormatText("%i/%i", active + 1, count))/2, selector.y + selector.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(COMBOBOX, TEXT_COLOR_DISABLED)), guiAlpha)); - } break; - default: break; - } - //-------------------------------------------------------------------- - - return active; -} - -// Dropdown Box control, returns selected item -RAYGUIDEF bool GuiDropdownBox(Rectangle bounds, const char **text, int count, int *active, bool editMode) -{ - GuiControlState state = guiState; - bool pressed = false; - int auxActive = *active; - int textWidth = GuiTextWidth(text[auxActive]); - int textHeight = GuiGetStyle(DEFAULT, TEXT_SIZE); - - if (bounds.width < textWidth) bounds.width = textWidth; - if (bounds.height < textHeight) bounds.height = textHeight; - - Rectangle closeBounds = bounds; - Rectangle openBounds = bounds; - openBounds.height *= (count + 1); - - // Update control - //-------------------------------------------------------------------- - if (guiLocked && editMode) guiLocked = false; - - if ((state != GUI_STATE_DISABLED) && !guiLocked) - { - Vector2 mousePoint = GetMousePosition(); - - if (editMode) state = GUI_STATE_PRESSED; - - if (!editMode) - { - if (CheckCollisionPointRec(mousePoint, closeBounds)) - { - if (IsMouseButtonDown(MOUSE_LEFT_BUTTON)) state = GUI_STATE_PRESSED; - - if (IsMouseButtonPressed(MOUSE_LEFT_BUTTON)) pressed = true; - else state = GUI_STATE_FOCUSED; - } - } - else - { - if (CheckCollisionPointRec(mousePoint, closeBounds)) - { - if (IsMouseButtonPressed(MOUSE_LEFT_BUTTON)) pressed = true; - } - else if (!CheckCollisionPointRec(mousePoint, openBounds)) - { - if (IsMouseButtonPressed(MOUSE_LEFT_BUTTON) || IsMouseButtonReleased(MOUSE_LEFT_BUTTON)) pressed = true; - } - } - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - switch (state) - { - case GUI_STATE_NORMAL: - { - DrawRectangle(bounds.x, bounds.y, bounds.width, bounds.height, Fade(GetColor(GuiGetStyle(DEFAULT, BASE_COLOR_NORMAL)), guiAlpha)); - DrawRectangleLinesEx(bounds, GuiGetStyle(DROPDOWNBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(LISTVIEW, BORDER_COLOR_NORMAL)), guiAlpha)); - GuiListElement((Rectangle){ bounds.x, bounds.y, bounds.width, bounds.height }, text[auxActive], false, false); - - DrawTriangle((Vector2){ bounds.x + bounds.width - GuiGetStyle(DROPDOWNBOX, ARROW_RIGHT_PADDING), bounds.y + bounds.height/2 - 2 }, - (Vector2){ bounds.x + bounds.width - GuiGetStyle(DROPDOWNBOX, ARROW_RIGHT_PADDING) + 5, bounds.y + bounds.height/2 - 2 + 5 }, - (Vector2){ bounds.x + bounds.width - GuiGetStyle(DROPDOWNBOX, ARROW_RIGHT_PADDING) + 10, bounds.y + bounds.height/2 - 2 }, Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_NORMAL)), guiAlpha)); - } break; - case GUI_STATE_FOCUSED: - { - GuiListElement((Rectangle){ bounds.x, bounds.y, bounds.width, bounds.height }, text[auxActive], false, editMode); - - DrawTriangle((Vector2){ bounds.x + bounds.width - GuiGetStyle(DROPDOWNBOX, ARROW_RIGHT_PADDING), bounds.y + bounds.height/2 - 2 }, - (Vector2){ bounds.x + bounds.width - GuiGetStyle(DROPDOWNBOX, ARROW_RIGHT_PADDING) + 5, bounds.y + bounds.height/2 - 2 + 5 }, - (Vector2){ bounds.x + bounds.width - GuiGetStyle(DROPDOWNBOX, ARROW_RIGHT_PADDING) + 10, bounds.y + bounds.height/2 - 2 }, Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_FOCUSED)), guiAlpha)); - } break; - case GUI_STATE_PRESSED: - { - - if (!editMode) GuiListElement((Rectangle){ bounds.x, bounds.y, bounds.width, bounds.height }, text[auxActive], true, true); - if (editMode) - { - GuiPanel(openBounds); - - GuiListElement((Rectangle){ bounds.x, bounds.y, bounds.width, bounds.height }, text[auxActive], true, true); - - for (int i = 0; i < count; i++) - { - if (i == auxActive && editMode) - { - if (GuiListElement((Rectangle){ bounds.x, bounds.y + bounds.height*(i+1) + GuiGetStyle(DROPDOWNBOX, INNER_PADDING), bounds.width, bounds.height - GuiGetStyle(DROPDOWNBOX, INNER_PADDING) }, text[i], true, true) == false) pressed = true; //auxActive = i; - } - else - { - if (GuiListElement((Rectangle){ bounds.x, bounds.y + bounds.height*(i+1) + GuiGetStyle(DROPDOWNBOX, INNER_PADDING), bounds.width, bounds.height - GuiGetStyle(DROPDOWNBOX, INNER_PADDING) }, text[i], false, true)) - { - auxActive = i; - pressed = true; - } - } - } - } - - DrawTriangle((Vector2){ bounds.x + bounds.width - GuiGetStyle(DROPDOWNBOX, ARROW_RIGHT_PADDING), bounds.y + bounds.height/2 - 2 }, - (Vector2){ bounds.x + bounds.width - GuiGetStyle(DROPDOWNBOX, ARROW_RIGHT_PADDING) + 5, bounds.y + bounds.height/2 - 2 + 5 }, - (Vector2){ bounds.x + bounds.width - GuiGetStyle(DROPDOWNBOX, ARROW_RIGHT_PADDING) + 10, bounds.y + bounds.height/2 - 2 }, Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_PRESSED)), guiAlpha)); - } break; - case GUI_STATE_DISABLED: - { - DrawRectangle(bounds.x, bounds.y, bounds.width, bounds.height, Fade(GetColor(GuiGetStyle(DEFAULT, BASE_COLOR_DISABLED)), guiAlpha)); - DrawRectangleLinesEx(bounds, GuiGetStyle(DROPDOWNBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(LISTVIEW, BORDER_COLOR_DISABLED)), guiAlpha)); - GuiListElement((Rectangle){ bounds.x, bounds.y, bounds.width, bounds.height }, text[auxActive], false, false); - - DrawTriangle((Vector2){ bounds.x + bounds.width - GuiGetStyle(DROPDOWNBOX, ARROW_RIGHT_PADDING), bounds.y + bounds.height/2 - 2 }, - (Vector2){ bounds.x + bounds.width - GuiGetStyle(DROPDOWNBOX, ARROW_RIGHT_PADDING) + 5, bounds.y + bounds.height/2 - 2 + 5 }, - (Vector2){ bounds.x + bounds.width - GuiGetStyle(DROPDOWNBOX, ARROW_RIGHT_PADDING) + 10, bounds.y + bounds.height/2 - 2 }, Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_DISABLED)), guiAlpha)); - } break; - default: break; - } - //-------------------------------------------------------------------- - - *active = auxActive; - return pressed; -} - -// Spinner control, returns selected value -// NOTE: Requires static variables: framesCounter, valueSpeed - ERROR! -RAYGUIDEF bool GuiSpinner(Rectangle bounds, int *value, int minValue, int maxValue, int btnWidth, bool editMode) -{ - bool pressed = false; - int tempValue = *value; - int tempBorderWidth = GuiGetStyle(BUTTON, BORDER_WIDTH); - - Rectangle spinner = { bounds.x + btnWidth + GuiGetStyle(TEXTBOX, SPINNER_BUTTON_PADDING), bounds.y, bounds.width - 2*(btnWidth + GuiGetStyle(TEXTBOX, SPINNER_BUTTON_PADDING)), bounds.height }; - Rectangle leftButtonBound = { bounds.x, bounds.y, btnWidth, bounds.height }; - Rectangle rightButtonBound = { bounds.x + bounds.width - btnWidth, bounds.y, btnWidth, bounds.height }; - - int textWidth = GuiTextWidth(FormatText("%i", tempValue)); - int textHeight = GuiGetStyle(DEFAULT, TEXT_SIZE); - - if (bounds.width < textWidth) bounds.width = textWidth; - if (bounds.height < textHeight) bounds.height = textHeight; - - // Update control - //-------------------------------------------------------------------- - if (!editMode) - { - if (tempValue < minValue) tempValue = minValue; - if (tempValue > maxValue) tempValue = maxValue; - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - pressed = GuiValueBox(spinner, &tempValue, minValue, maxValue, editMode); - - GuiSetStyle(BUTTON, BORDER_WIDTH, GuiGetStyle(TEXTBOX, SPINNER_BUTTON_BORDER_WIDTH)); - if (GuiButton(leftButtonBound, "<")) tempValue--; - if (GuiButton(rightButtonBound, ">")) tempValue++; - GuiSetStyle(BUTTON, BORDER_WIDTH, tempBorderWidth); - //-------------------------------------------------------------------- - - *value = tempValue; - return pressed; -} - -// Value Box control, updates input text with numbers -// NOTE: Requires static variables: framesCounter -RAYGUIDEF bool GuiValueBox(Rectangle bounds, int *value, int minValue, int maxValue, bool editMode) -{ - #define MAX_VALUE_CHARS 32 - - static int framesCounter = 0; // Required for blinking cursor - - GuiControlState state = guiState; - bool pressed = false; - - char text[MAX_VALUE_CHARS + 1] = "\0"; - sprintf(text, "%i", *value); - int textWidth = GuiTextWidth(text); - - // Update control - //-------------------------------------------------------------------- - if ((state != GUI_STATE_DISABLED) && !guiLocked) - { - Vector2 mousePoint = GetMousePosition(); - - bool valueHasChanged = false; - - if (editMode) - { - state = GUI_STATE_PRESSED; - - framesCounter++; - - int keyCount = strlen(text); - - // Only allow keys in range [48..57] - if (keyCount < MAX_VALUE_CHARS) - { - int maxWidth = (bounds.width - (GuiGetStyle(DEFAULT, INNER_PADDING)*2)); - if (GuiTextWidth(text) < maxWidth) - { - int key = GetKeyPressed(); - if ((key >= 48) && (key <= 57)) - { - text[keyCount] = (char)key; - keyCount++; - valueHasChanged = true; - } - } - } - - // Delete text - if (keyCount > 0) - { - if (IsKeyPressed(KEY_BACKSPACE)) - { - keyCount--; - text[keyCount] = '\0'; - framesCounter = 0; - if (keyCount < 0) keyCount = 0; - valueHasChanged = true; - } - else if (IsKeyDown(KEY_BACKSPACE)) - { - if ((framesCounter > LINE_BLINK_FRAMES) && (framesCounter%2) == 0) keyCount--; - text[keyCount] = '\0'; - if (keyCount < 0) keyCount = 0; - valueHasChanged = true; - } - } - - if (valueHasChanged) *value = atoi(text); - } - else - { - if (*value > maxValue) *value = maxValue; - else if (*value < minValue) *value = minValue; - } - - if (!editMode) - { - if (CheckCollisionPointRec(mousePoint, bounds)) - { - state = GUI_STATE_FOCUSED; - if (IsMouseButtonPressed(0)) pressed = true; - } - } - else - { - if (IsKeyPressed(KEY_ENTER) || (!CheckCollisionPointRec(mousePoint, bounds) && IsMouseButtonPressed(0))) pressed = true; - } - - if (pressed) framesCounter = 0; - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - switch (state) - { - case GUI_STATE_NORMAL: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(TEXTBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TEXTBOX, BORDER_COLOR_NORMAL)), guiAlpha)); - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(TEXTBOX, TEXT_COLOR_NORMAL)), guiAlpha)); - } break; - case GUI_STATE_FOCUSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(TEXTBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TEXTBOX, BORDER_COLOR_FOCUSED)), guiAlpha)); - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(TEXTBOX, TEXT_COLOR_FOCUSED)), guiAlpha)); - } break; - case GUI_STATE_PRESSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(TEXTBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TEXTBOX, BORDER_COLOR_PRESSED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(TEXTBOX, BORDER_WIDTH), bounds.y + GuiGetStyle(TEXTBOX, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(TEXTBOX, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(TEXTBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TEXTBOX, BASE_COLOR_FOCUSED)), guiAlpha)); - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(TEXTBOX, TEXT_COLOR_PRESSED)), guiAlpha)); - - if (editMode && ((framesCounter/20)%2 == 0)) DrawRectangle(bounds.x + GuiTextWidth(text)/2 + bounds.width/2 + 2, bounds.y + GuiGetStyle(TEXTBOX, INNER_PADDING), 1, bounds.height - GuiGetStyle(TEXTBOX, INNER_PADDING)*2, Fade(GetColor(GuiGetStyle(TEXTBOX, BORDER_COLOR_FOCUSED)), guiAlpha)); - } break; - case GUI_STATE_DISABLED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(TEXTBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TEXTBOX, BORDER_COLOR_DISABLED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(TEXTBOX, BORDER_WIDTH), bounds.y + GuiGetStyle(TEXTBOX, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(TEXTBOX, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(TEXTBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TEXTBOX, BASE_COLOR_DISABLED)), guiAlpha)); - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + VALIGN_OFFSET(bounds.height), Fade(GetColor(GuiGetStyle(TEXTBOX, TEXT_COLOR_DISABLED)), guiAlpha)); - } break; - default: break; - } - //-------------------------------------------------------------------- - - return pressed; -} - -// Text Box control, updates input text -// NOTE 1: Requires static variables: framesCounter -// NOTE 2: Returns if KEY_ENTER pressed (useful for data validation) -RAYGUIDEF bool GuiTextBox(Rectangle bounds, char *text, int textSize, bool editMode) -{ - static int framesCounter = 0; // Required for blinking cursor - - GuiControlState state = guiState; - bool pressed = false; - - // Update control - //-------------------------------------------------------------------- - if ((state != GUI_STATE_DISABLED) && !guiLocked) - { - Vector2 mousePoint = GetMousePosition(); - - if (editMode) - { - state = GUI_STATE_PRESSED; - - framesCounter++; - - int key = GetKeyPressed(); - int keyCount = strlen(text); - - // Only allow keys in range [32..125] - if (keyCount < (textSize - 1)) - { - int maxWidth = (bounds.width - (GuiGetStyle(DEFAULT, INNER_PADDING)*2)); - if (GuiTextWidth(text) < (maxWidth - GuiGetStyle(DEFAULT, TEXT_SIZE))) - { - if ((key >= 32) && (key <= 125)) - { - text[keyCount] = (char)key; - keyCount++; - } - } - } - - // Delete text - if (keyCount > 0) - { - if (IsKeyPressed(KEY_BACKSPACE)) - { - keyCount--; - text[keyCount] = '\0'; - framesCounter = 0; - if (keyCount < 0) keyCount = 0; - } - else if (IsKeyDown(KEY_BACKSPACE)) - { - if ((framesCounter > LINE_BLINK_FRAMES) && (framesCounter%2) == 0) keyCount--; - text[keyCount] = '\0'; - if (keyCount < 0) keyCount = 0; - } - } - } - - if (!editMode) - { - if (CheckCollisionPointRec(mousePoint, bounds)) - { - state = GUI_STATE_FOCUSED; - if (IsMouseButtonPressed(0)) pressed = true; - } - } - else - { - if (IsKeyPressed(KEY_ENTER) || (!CheckCollisionPointRec(mousePoint, bounds) && IsMouseButtonPressed(0))) pressed = true; - } - - if (pressed) framesCounter = 0; - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - switch (state) - { - case GUI_STATE_NORMAL: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(TEXTBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TEXTBOX, BORDER_COLOR_NORMAL)), guiAlpha)); - GuiDrawText(text, bounds.x + GuiGetStyle(TEXTBOX, INNER_PADDING), bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2, Fade(GetColor(GuiGetStyle(TEXTBOX, TEXT_COLOR_NORMAL)), guiAlpha)); - } break; - case GUI_STATE_FOCUSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(TEXTBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TEXTBOX, BORDER_COLOR_FOCUSED)), guiAlpha)); - GuiDrawText(text, bounds.x + GuiGetStyle(TEXTBOX, INNER_PADDING), bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2, Fade(GetColor(GuiGetStyle(TEXTBOX, TEXT_COLOR_FOCUSED)), guiAlpha)); - } break; - case GUI_STATE_PRESSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(TEXTBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TEXTBOX, BORDER_COLOR_PRESSED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(TEXTBOX, BORDER_WIDTH), bounds.y + GuiGetStyle(TEXTBOX, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(TEXTBOX, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(TEXTBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TEXTBOX, BASE_COLOR_FOCUSED)), guiAlpha)); - GuiDrawText(text, bounds.x + GuiGetStyle(TEXTBOX, INNER_PADDING), bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2, Fade(GetColor(GuiGetStyle(TEXTBOX, TEXT_COLOR_PRESSED)), guiAlpha)); - - if (editMode && ((framesCounter/20)%2 == 0)) DrawRectangle(bounds.x + GuiGetStyle(TEXTBOX, INNER_PADDING) + GuiTextWidth(text) + 2, bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE), 1, GuiGetStyle(DEFAULT, TEXT_SIZE)*2, Fade(GetColor(GuiGetStyle(TEXTBOX, BORDER_COLOR_PRESSED)), guiAlpha)); - } break; - case GUI_STATE_DISABLED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(TEXTBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TEXTBOX, BORDER_COLOR_DISABLED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(TEXTBOX, BORDER_WIDTH), bounds.y + GuiGetStyle(TEXTBOX, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(TEXTBOX, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(TEXTBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TEXTBOX, BASE_COLOR_DISABLED)), guiAlpha)); - GuiDrawText(text, bounds.x + GuiGetStyle(TEXTBOX, INNER_PADDING), bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2, Fade(GetColor(GuiGetStyle(TEXTBOX, TEXT_COLOR_DISABLED)), guiAlpha)); - } break; - default: break; - } - //-------------------------------------------------------------------- - - return pressed; -} - -// Text Box control with multiple lines -RAYGUIDEF bool GuiTextBoxMulti(Rectangle bounds, char *text, int textSize, bool editMode) -{ - static int framesCounter = 0; // Required for blinking cursor - - GuiControlState state = guiState; - bool pressed = false; - - bool textHasChange = false; - int currentLine = 0; - const char *numChars = ""; - - // Security check because font is used directly in this control - if (guiFont.texture.id == 0) guiFont = GetFontDefault(); - - // Update control - //-------------------------------------------------------------------- - if ((state != GUI_STATE_DISABLED) && !guiLocked) - { - Vector2 mousePoint = GetMousePosition(); - - if (editMode) - { - state = GUI_STATE_PRESSED; - - framesCounter++; - - int keyCount = strlen(text); - int maxWidth = (bounds.width - (GuiGetStyle(TEXTBOX, INNER_PADDING)*2)); - int maxHeight = (bounds.height - (GuiGetStyle(TEXTBOX, INNER_PADDING)*2)); - - numChars = FormatText("%i/%i", keyCount, textSize - 1); - - // Only allow keys in range [32..125] - if (keyCount < (textSize - 1)) - { - int key = GetKeyPressed(); - - if (MeasureTextEx(guiFont, text, GuiGetStyle(DEFAULT, TEXT_SIZE), 1).y < (maxHeight - GuiGetStyle(DEFAULT, TEXT_SIZE))) - { - if (IsKeyPressed(KEY_ENTER)) - { - text[keyCount] = '\n'; - keyCount++; - } - else if ((key >= 32) && (key <= 125)) - { - text[keyCount] = (char)key; - keyCount++; - textHasChange = true; - } - } - else if (GuiTextWidth(strrchr(text, '\n')) < (maxWidth - GuiGetStyle(DEFAULT, TEXT_SIZE))) - { - if ((key >= 32) && (key <= 125)) - { - text[keyCount] = (char)key; - keyCount++; - textHasChange = true; - } - } - } - - // Delete text - if (keyCount > 0) - { - if (IsKeyPressed(KEY_BACKSPACE)) - { - keyCount--; - text[keyCount] = '\0'; - framesCounter = 0; - if (keyCount < 0) keyCount = 0; - textHasChange = true; - } - else if (IsKeyDown(KEY_BACKSPACE)) - { - if ((framesCounter > LINE_BLINK_FRAMES) && (framesCounter%2) == 0) keyCount--; - text[keyCount] = '\0'; - if (keyCount < 0) keyCount = 0; - textHasChange = true; - } - } - - // Introduce automatic new line if necessary - if (textHasChange) - { - textHasChange = false; - - char *lastLine = strrchr(text, '\n'); - int maxWidth = (bounds.width - (GuiGetStyle(TEXTBOX, INNER_PADDING)*2)); - - if (lastLine != NULL) - { - if (GuiTextWidth(lastLine) > maxWidth) - { - int firstIndex = lastLine - text; - - char *lastSpace = strrchr(lastLine, 32); - - if (lastSpace != NULL) - { - int secondIndex = lastSpace - lastLine; - text[firstIndex + secondIndex] = '\n'; - } - else - { - int len = (lastLine != NULL) ? strlen(lastLine) : 0; - char lastChar = lastLine[len - 1]; - lastLine[len - 1] = '\n'; - lastLine[len] = lastChar; - lastLine[len + 1] = '\0'; - keyCount++; - } - } - } - else - { - if (GuiTextWidth(text) > maxWidth) - { - char *lastSpace = strrchr(text, 32); - - if (lastSpace != NULL) - { - int index = lastSpace - text; - text[index] = '\n'; - } - else - { - int len = (lastLine != NULL) ? strlen(lastLine) : 0; - char lastChar = lastLine[len - 1]; - lastLine[len - 1] = '\n'; - lastLine[len] = lastChar; - lastLine[len + 1] = '\0'; - keyCount++; - } - } - } - } - - // Counting how many new lines - for (int i = 0; i < keyCount; i++) - { - if (text[i] == '\n') currentLine++; - } - } - - // Changing edit mode - if (!editMode) - { - if (CheckCollisionPointRec(mousePoint, bounds)) - { - state = GUI_STATE_FOCUSED; - if (IsMouseButtonPressed(0)) pressed = true; - } - } - else - { - if (!CheckCollisionPointRec(mousePoint, bounds) && IsMouseButtonPressed(0)) pressed = true; - } - - if (pressed) framesCounter = 0; - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - switch (state) - { - case GUI_STATE_NORMAL: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(TEXTBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TEXTBOX, BORDER_COLOR_NORMAL)), guiAlpha)); - GuiDrawText(text, bounds.x + GuiGetStyle(TEXTBOX, INNER_PADDING), bounds.y + GuiGetStyle(TEXTBOX, INNER_PADDING), Fade(GetColor(GuiGetStyle(TEXTBOX, TEXT_COLOR_NORMAL)), guiAlpha)); - } break; - case GUI_STATE_FOCUSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(TEXTBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TEXTBOX, BORDER_COLOR_FOCUSED)), guiAlpha)); - GuiDrawText(text, bounds.x + GuiGetStyle(TEXTBOX, INNER_PADDING), bounds.y + GuiGetStyle(TEXTBOX, INNER_PADDING), Fade(GetColor(GuiGetStyle(TEXTBOX, TEXT_COLOR_FOCUSED)), guiAlpha)); - } break; - case GUI_STATE_PRESSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(TEXTBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TEXTBOX, BORDER_COLOR_PRESSED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(TEXTBOX, BORDER_WIDTH), bounds.y + GuiGetStyle(TEXTBOX, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(TEXTBOX, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(TEXTBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TEXTBOX, BASE_COLOR_FOCUSED)), guiAlpha)); - GuiDrawText(text, bounds.x + GuiGetStyle(TEXTBOX, INNER_PADDING), bounds.y + GuiGetStyle(TEXTBOX, INNER_PADDING), Fade(GetColor(GuiGetStyle(TEXTBOX, TEXT_COLOR_PRESSED)), guiAlpha)); - - if (editMode) - { - if ((framesCounter/20)%2 == 0) - { - char *line = NULL; - if (currentLine > 0) line = strrchr(text, '\n'); - else line = text; - - DrawRectangle(bounds.x + GuiGetStyle(TEXTBOX, BORDER_WIDTH) + GuiGetStyle(TEXTBOX, INNER_PADDING) + GuiTextWidth(line), bounds.y + GuiGetStyle(TEXTBOX, BORDER_WIDTH) + GuiGetStyle(TEXTBOX, INNER_PADDING)/2 + ((GuiGetStyle(DEFAULT, TEXT_SIZE) + GuiGetStyle(TEXTBOX, INNER_PADDING))*currentLine), 1, GuiGetStyle(DEFAULT, TEXT_SIZE) + GuiGetStyle(TEXTBOX, INNER_PADDING), Fade(GetColor(GuiGetStyle(TEXTBOX, BORDER_COLOR_FOCUSED)), guiAlpha)); - } - - GuiDrawText(numChars, bounds.x + bounds.width - GuiTextWidth(numChars) - GuiGetStyle(TEXTBOX, INNER_PADDING), bounds.y + bounds.height - GuiGetStyle(DEFAULT, TEXT_SIZE) - GuiGetStyle(TEXTBOX, INNER_PADDING), Fade(GetColor(GuiGetStyle(TEXTBOX, TEXT_COLOR_PRESSED)), guiAlpha/2)); - } - - } break; - case GUI_STATE_DISABLED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(TEXTBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TEXTBOX, BORDER_COLOR_DISABLED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(TEXTBOX, BORDER_WIDTH), bounds.y + GuiGetStyle(TEXTBOX, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(TEXTBOX, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(TEXTBOX, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(TEXTBOX, BASE_COLOR_DISABLED)), guiAlpha)); - GuiDrawText(text, bounds.x + GuiGetStyle(TEXTBOX, INNER_PADDING), bounds.y + GuiGetStyle(TEXTBOX, INNER_PADDING), Fade(GetColor(GuiGetStyle(TEXTBOX, TEXT_COLOR_DISABLED)), guiAlpha)); - } break; - default: break; - } - //-------------------------------------------------------------------- - - return pressed; -} - -// Slider control with pro parameters -// NOTE: Other GuiSlider*() controls use this one -RAYGUIDEF float GuiSliderPro(Rectangle bounds, float value, float minValue, float maxValue, int sliderWidth, const char *text, bool showValue) -{ - GuiControlState state = guiState; - - int textWidth = (text == NULL) ? 0: GuiTextWidth(text); - int sliderValue = (int)(((value - minValue)/(maxValue - minValue))*(bounds.width - 2*GuiGetStyle(SLIDER, BORDER_WIDTH))); - - Rectangle slider = { bounds.x, bounds.y + GuiGetStyle(SLIDER, BORDER_WIDTH) + GuiGetStyle(SLIDER, INNER_PADDING), - 0, bounds.height - 2*GuiGetStyle(SLIDER, BORDER_WIDTH) - 2*GuiGetStyle(SLIDER, INNER_PADDING) }; - - if (sliderWidth > 0) // Slider - { - slider.x += (sliderValue - sliderWidth/2); - slider.width = sliderWidth; - } - else if (sliderWidth == 0) // SliderBar - { - slider.x += GuiGetStyle(SLIDER, BORDER_WIDTH); - slider.width = sliderValue; - } - - // Update control - //-------------------------------------------------------------------- - if ((state != GUI_STATE_DISABLED) && !guiLocked) - { - Vector2 mousePoint = GetMousePosition(); - - if (CheckCollisionPointRec(mousePoint, bounds)) - { - if (IsMouseButtonDown(MOUSE_LEFT_BUTTON)) - { - state = GUI_STATE_PRESSED; - - // Get equivalent value and slider position from mousePoint.x - value = ((maxValue - minValue)*(mousePoint.x - (float)(bounds.x + sliderWidth/2)))/(float)(bounds.width - sliderWidth) + minValue; - - if (sliderWidth > 0) slider.x = mousePoint.x - slider.width/2; // Slider - else if (sliderWidth == 0) slider.width = sliderValue; // SliderBar - } - else state = GUI_STATE_FOCUSED; - } - - if (value > maxValue) value = maxValue; - else if (value < minValue) value = minValue; - - // Bar limits check - if (sliderWidth > 0) // Slider - { - if (slider.x <= (bounds.x + GuiGetStyle(SLIDER, BORDER_WIDTH))) slider.x = bounds.x + GuiGetStyle(SLIDER, BORDER_WIDTH); - else if ((slider.x + slider.width) >= (bounds.x + bounds.width)) slider.x = bounds.x + bounds.width - slider.width - GuiGetStyle(SLIDER, BORDER_WIDTH); - } - else if (sliderWidth == 0) // SliderBar - { - if (slider.width > bounds.width) slider.width = bounds.width - 2*GuiGetStyle(SLIDER, BORDER_WIDTH); - } - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - switch (state) - { - case GUI_STATE_NORMAL: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(SLIDER, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(SLIDER, BORDER_COLOR_NORMAL)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(SLIDER, BORDER_WIDTH), bounds.y + GuiGetStyle(SLIDER, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(SLIDER, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(SLIDER, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(SLIDER, BASE_COLOR_NORMAL)), guiAlpha)); - DrawRectangleRec(slider, Fade(GetColor(GuiGetStyle(SLIDER, BASE_COLOR_PRESSED)), guiAlpha)); - if (text != NULL) GuiDrawText(text, bounds.x - GuiGetStyle(SLIDER, EX_TEXT_PADDING) - textWidth, bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + GuiGetStyle(SLIDER, INNER_PADDING), Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_NORMAL)), guiAlpha)); - if (showValue) GuiDrawText(FormatText("%.02f", value), bounds.x + bounds.width + GuiGetStyle(SLIDER, EX_TEXT_PADDING), bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + GuiGetStyle(SLIDER, INNER_PADDING), Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_NORMAL)), guiAlpha)); - } break; - case GUI_STATE_FOCUSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(SLIDER, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(SLIDER, BORDER_COLOR_FOCUSED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(SLIDER, BORDER_WIDTH), bounds.y + GuiGetStyle(SLIDER, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(SLIDER, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(SLIDER, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(SLIDER, BASE_COLOR_NORMAL)), guiAlpha)); - DrawRectangleRec(slider, Fade(GetColor(GuiGetStyle(SLIDER, BASE_COLOR_FOCUSED)), guiAlpha)); - if (text != NULL) GuiDrawText(text, bounds.x - GuiGetStyle(SLIDER, EX_TEXT_PADDING) - textWidth, bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + GuiGetStyle(SLIDER, INNER_PADDING), Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_FOCUSED)), guiAlpha)); - if (showValue) GuiDrawText(FormatText("%.02f", value), bounds.x + bounds.width + GuiGetStyle(SLIDER, EX_TEXT_PADDING), bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + GuiGetStyle(SLIDER, INNER_PADDING), Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_FOCUSED)), guiAlpha)); - } break; - case GUI_STATE_PRESSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(SLIDER, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(SLIDER, BORDER_COLOR_PRESSED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(SLIDER, BORDER_WIDTH), bounds.y + GuiGetStyle(SLIDER, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(SLIDER, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(SLIDER, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(SLIDER, BASE_COLOR_NORMAL)), guiAlpha)); - DrawRectangleRec(slider, Fade(GetColor(GuiGetStyle(SLIDER, BASE_COLOR_PRESSED)), guiAlpha)); - if (text != NULL) GuiDrawText(text, bounds.x - GuiGetStyle(SLIDER, EX_TEXT_PADDING) - textWidth, bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + GuiGetStyle(SLIDER, INNER_PADDING), Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_PRESSED)), guiAlpha)); - if (showValue) GuiDrawText(FormatText("%.02f", value), bounds.x + bounds.width + GuiGetStyle(SLIDER, EX_TEXT_PADDING), bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + GuiGetStyle(SLIDER, INNER_PADDING), Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_PRESSED)), guiAlpha)); - } break; - case GUI_STATE_DISABLED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(SLIDER, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(SLIDER, BORDER_COLOR_DISABLED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(SLIDER, BORDER_WIDTH), bounds.y + GuiGetStyle(SLIDER, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(SLIDER, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(SLIDER, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(SLIDER, BASE_COLOR_DISABLED)), guiAlpha)); - DrawRectangleRec(slider, Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_DISABLED)), guiAlpha)); - if (text != NULL) GuiDrawText(text, bounds.x - GuiGetStyle(SLIDER, EX_TEXT_PADDING) - textWidth, bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + GuiGetStyle(SLIDER, INNER_PADDING), Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_DISABLED)), guiAlpha)); - if (showValue) GuiDrawText(FormatText("%.02f", value), bounds.x + bounds.width + GuiGetStyle(SLIDER, EX_TEXT_PADDING), bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + GuiGetStyle(SLIDER, INNER_PADDING), Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_DISABLED)), guiAlpha)); - } break; - default: break; - } - //-------------------------------------------------------------------- - - return value; -} - -// Slider control, returns selected value -RAYGUIDEF float GuiSlider(Rectangle bounds, float value, float minValue, float maxValue) -{ - return GuiSliderPro(bounds, value, minValue, maxValue, GuiGetStyle(SLIDER, SLIDER_WIDTH), NULL, false); -} - -// Slider control extended, returns selected value and has text -RAYGUIDEF float GuiSliderEx(Rectangle bounds, float value, float minValue, float maxValue, const char *text, bool showValue) -{ - return GuiSliderPro(bounds, value, minValue, maxValue, GuiGetStyle(SLIDER, SLIDER_WIDTH), text, showValue); -} - -// Slider Bar control, returns selected value -RAYGUIDEF float GuiSliderBar(Rectangle bounds, float value, float minValue, float maxValue) -{ - return GuiSliderPro(bounds, value, minValue, maxValue, 0, NULL, false); -} - -// Slider Bar control extended, returns selected value -RAYGUIDEF float GuiSliderBarEx(Rectangle bounds, float value, float minValue, float maxValue, const char *text, bool showValue) -{ - return GuiSliderPro(bounds, value, minValue, maxValue, 0, text, showValue); -} - -// Progress Bar control, shows current progress value -RAYGUIDEF float GuiProgressBar(Rectangle bounds, float value, float minValue, float maxValue) -{ - return GuiProgressBarEx(bounds, value, minValue, maxValue, false); -} - -// Progress Bar control extended, shows current progress value -RAYGUIDEF float GuiProgressBarEx(Rectangle bounds, float value, float minValue, float maxValue, bool showValue) -{ - GuiControlState state = guiState; - - Rectangle progress = { bounds.x + GuiGetStyle(PROGRESSBAR, BORDER_WIDTH), - bounds.y + GuiGetStyle(PROGRESSBAR, BORDER_WIDTH) + GuiGetStyle(PROGRESSBAR, INNER_PADDING), 0, - bounds.height - 2*GuiGetStyle(PROGRESSBAR, BORDER_WIDTH) - 2*GuiGetStyle(PROGRESSBAR, INNER_PADDING) }; - - // Update control - //-------------------------------------------------------------------- - if (state != GUI_STATE_DISABLED) progress.width = (int)(value/(maxValue - minValue)*(float)(bounds.width - 2*GuiGetStyle(PROGRESSBAR, BORDER_WIDTH))); - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - if (showValue) GuiLabel((Rectangle){ bounds.x + bounds.width + GuiGetStyle(SLIDER, EX_TEXT_PADDING), bounds.y + bounds.height/2 - GuiGetStyle(DEFAULT, TEXT_SIZE)/2 + GuiGetStyle(SLIDER, INNER_PADDING), GuiGetStyle(DEFAULT, TEXT_SIZE), GuiGetStyle(DEFAULT, TEXT_SIZE) }, FormatText("%.02f", value)); - - switch (state) - { - case GUI_STATE_NORMAL: - case GUI_STATE_FOCUSED: - case GUI_STATE_PRESSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(PROGRESSBAR, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(PROGRESSBAR, BORDER_COLOR_NORMAL)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(PROGRESSBAR, BORDER_WIDTH), bounds.y + GuiGetStyle(PROGRESSBAR, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(PROGRESSBAR, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(PROGRESSBAR, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(DEFAULT, BACKGROUND_COLOR)), guiAlpha)); - DrawRectangleRec(progress, Fade(GetColor(GuiGetStyle(PROGRESSBAR, BASE_COLOR_NORMAL)), guiAlpha)); - } break; - case GUI_STATE_DISABLED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(PROGRESSBAR, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(PROGRESSBAR, BORDER_COLOR_DISABLED)), guiAlpha)); - DrawRectangle(bounds.x + GuiGetStyle(PROGRESSBAR, BORDER_WIDTH), bounds.y + GuiGetStyle(PROGRESSBAR, BORDER_WIDTH), bounds.width - 2*GuiGetStyle(PROGRESSBAR, BORDER_WIDTH), bounds.height - 2*GuiGetStyle(PROGRESSBAR, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(DEFAULT, BACKGROUND_COLOR)), guiAlpha)); - DrawRectangleRec(progress, Fade(GetColor(GuiGetStyle(PROGRESSBAR, BASE_COLOR_DISABLED)), guiAlpha)); - } break; - default: break; - } - //-------------------------------------------------------------------- - - return value; -} - -// Status Bar control -RAYGUIDEF void GuiStatusBar(Rectangle bounds, const char *text, int offsetX) -{ - GuiControlState state = guiState; - - int textWidth = GuiTextWidth(text); - int textHeight = GuiGetStyle(DEFAULT, TEXT_SIZE); - - if (bounds.width < textWidth + offsetX) bounds.width = textWidth + offsetX; - if (bounds.height < textHeight) bounds.height = textHeight; - - // Draw control - //-------------------------------------------------------------------- - switch (state) - { - case GUI_STATE_NORMAL: - case GUI_STATE_FOCUSED: - case GUI_STATE_PRESSED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(DEFAULT, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(DEFAULT, BORDER_COLOR_NORMAL)), guiAlpha)); - DrawRectangleRec((Rectangle){ bounds.x + GuiGetStyle(DEFAULT, BORDER_WIDTH), bounds.y + GuiGetStyle(DEFAULT, BORDER_WIDTH), bounds.width - GuiGetStyle(DEFAULT, BORDER_WIDTH)*2, bounds.height - GuiGetStyle(DEFAULT, BORDER_WIDTH)*2 }, Fade(GetColor(GuiGetStyle(DEFAULT, BASE_COLOR_NORMAL)), guiAlpha)); - GuiDrawText(text, bounds.x + offsetX, bounds.y + bounds.height/2 - textHeight/2, Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_NORMAL)), guiAlpha)); - } break; - case GUI_STATE_DISABLED: - { - DrawRectangleLinesEx(bounds, GuiGetStyle(DEFAULT, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(DEFAULT, BORDER_COLOR_DISABLED)), guiAlpha)); - DrawRectangleRec((Rectangle){ bounds.x + GuiGetStyle(DEFAULT, BORDER_WIDTH), bounds.y + GuiGetStyle(DEFAULT, BORDER_WIDTH), bounds.width - GuiGetStyle(DEFAULT, BORDER_WIDTH)*2, bounds.height - GuiGetStyle(DEFAULT, BORDER_WIDTH)*2 }, Fade(GetColor(GuiGetStyle(DEFAULT, BASE_COLOR_DISABLED)), guiAlpha)); - GuiDrawText(text, bounds.x + offsetX, bounds.y + bounds.height/2 - textHeight/2, Fade(GetColor(GuiGetStyle(DEFAULT, TEXT_COLOR_DISABLED)), guiAlpha)); - } break; - default: break; - } - //-------------------------------------------------------------------- -} - -// Dummy rectangle control, intended for placeholding -RAYGUIDEF void GuiDummyRec(Rectangle bounds, const char *text) -{ - GuiControlState state = guiState; - - int textWidth = GuiTextWidth(text); - int textHeight = GuiGetStyle(DEFAULT, TEXT_SIZE); - - if (bounds.width < textWidth) bounds.width = textWidth; - if (bounds.height < textHeight) bounds.height = textHeight; - - // Update control - //-------------------------------------------------------------------- - if ((state != GUI_STATE_DISABLED) && !guiLocked) - { - Vector2 mousePoint = GetMousePosition(); - - // Check button state - if (CheckCollisionPointRec(mousePoint, bounds)) - { - if (IsMouseButtonDown(MOUSE_LEFT_BUTTON)) state = GUI_STATE_PRESSED; - else state = GUI_STATE_FOCUSED; - } - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - switch (state) - { - case GUI_STATE_NORMAL: - case GUI_STATE_FOCUSED: - case GUI_STATE_PRESSED: - { - DrawRectangleRec(bounds, Fade(GetColor(GuiGetStyle(DEFAULT, BASE_COLOR_NORMAL)), guiAlpha)); - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - textHeight/2, Fade(GetColor(GuiGetStyle(BUTTON, TEXT_COLOR_NORMAL)), guiAlpha)); - - } break; - case GUI_STATE_DISABLED: - { - DrawRectangleRec(bounds, Fade(GetColor(GuiGetStyle(DEFAULT, BASE_COLOR_DISABLED)), guiAlpha)); - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - textHeight/2, Fade(GetColor(GuiGetStyle(BUTTON, TEXT_COLOR_DISABLED)), guiAlpha)); - } break; - default: break; - } - //------------------------------------------------------------------ -} - -// List Element control, returns element state -static bool GuiListElement(Rectangle bounds, const char *text, bool active, bool editMode) -{ - GuiControlState state = guiState; - - int textWidth = GuiTextWidth(text); - int textHeight = GuiGetStyle(DEFAULT, TEXT_SIZE); - - if (!guiLocked && editMode) state = GUI_STATE_NORMAL; - - // Update control - //-------------------------------------------------------------------- - if ((state != GUI_STATE_DISABLED) && !guiLocked) - { - if (bounds.width < textWidth) - { - // TODO: Remove/edit character if they dont fit inside bounds - } - - Vector2 mousePoint = GetMousePosition(); - - if (CheckCollisionPointRec(mousePoint, bounds)) - { - if (!active) - { - if (IsMouseButtonDown(MOUSE_LEFT_BUTTON)) state = GUI_STATE_PRESSED; - else state = GUI_STATE_FOCUSED; - } - - if (IsMouseButtonReleased(MOUSE_LEFT_BUTTON)) active = !active; - } - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - switch (state) - { - case GUI_STATE_NORMAL: - { - if (active) - { - DrawRectangle(bounds.x, bounds.y, bounds.width, bounds.height, Fade(GetColor(GuiGetStyle(LISTVIEW, BASE_COLOR_PRESSED)), guiAlpha)); - DrawRectangleLinesEx(bounds, GuiGetStyle(DEFAULT, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(LISTVIEW, BORDER_COLOR_PRESSED)), guiAlpha)); - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - textHeight/2, Fade(GetColor(GuiGetStyle(LISTVIEW, TEXT_COLOR_PRESSED)), guiAlpha)); - } - else - { - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - textHeight/2, Fade(GetColor(GuiGetStyle(LISTVIEW, TEXT_COLOR_NORMAL)), guiAlpha)); - } - } break; - case GUI_STATE_FOCUSED: - { - DrawRectangle(bounds.x, bounds.y, bounds.width, bounds.height, Fade(GetColor(GuiGetStyle(LISTVIEW, BASE_COLOR_FOCUSED)), guiAlpha)); - DrawRectangleLinesEx(bounds, GuiGetStyle(DEFAULT, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(LISTVIEW, BORDER_COLOR_FOCUSED)), guiAlpha)); - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - textHeight/2, Fade(GetColor(GuiGetStyle(LISTVIEW, TEXT_COLOR_FOCUSED)), guiAlpha)); - } break; - case GUI_STATE_PRESSED: - { - DrawRectangle(bounds.x, bounds.y, bounds.width, bounds.height, Fade(GetColor(GuiGetStyle(LISTVIEW, BASE_COLOR_PRESSED)), guiAlpha)); - DrawRectangleLinesEx(bounds, GuiGetStyle(DEFAULT, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(LISTVIEW, BORDER_COLOR_PRESSED)), guiAlpha)); - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - textHeight/2, Fade(GetColor(GuiGetStyle(LISTVIEW, TEXT_COLOR_PRESSED)), guiAlpha)); - } break; - case GUI_STATE_DISABLED: - { - if (active) - { - DrawRectangle(bounds.x, bounds.y, bounds.width, bounds.height, Fade(GetColor(GuiGetStyle(LISTVIEW, BASE_COLOR_DISABLED)), guiAlpha)); - DrawRectangleLinesEx(bounds, GuiGetStyle(DEFAULT, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(LISTVIEW, BORDER_COLOR_NORMAL)), guiAlpha)); - GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - textHeight/2, Fade(GetColor(GuiGetStyle(LISTVIEW, TEXT_COLOR_NORMAL)), guiAlpha)); - - } - else GuiDrawText(text, bounds.x + bounds.width/2 - textWidth/2, bounds.y + bounds.height/2 - textHeight/2, Fade(GetColor(GuiGetStyle(LISTVIEW, TEXT_COLOR_DISABLED)), guiAlpha)); - } break; - default: break; - } - //-------------------------------------------------------------------- - - return active; -} - -// List View control -RAYGUIDEF bool GuiListView(Rectangle bounds, const char **text, int count, int *scrollIndex, int *active, bool editMode) -{ - return GuiListViewEx(bounds, text, NULL, count, scrollIndex, active, NULL, editMode); -} - -// List View control extended parameters -RAYGUIDEF bool GuiListViewEx(Rectangle bounds, const char **text, int *enabledElements, int count, int *scrollIndex, int *active, int *focus, bool editMode) -{ - GuiControlState state = guiState; - bool pressed = false; - - int focusElement = -1; - int startIndex = (scrollIndex == NULL) ? 0 : *scrollIndex; - bool useScrollBar = true; - bool pressedKey = false; - - int visibleElements = bounds.height/(GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING)); - if ((startIndex < 0) || (startIndex > count - visibleElements)) startIndex = 0; - int endIndex = startIndex + visibleElements; - - int auxActive = *active; - - float barHeight = bounds.height; - float minBarHeight = 10; - float barPosY = 0; - - // Update control - //-------------------------------------------------------------------- - - // All the elements fit inside ListView and dont need scrollbar. - if (visibleElements >= count) - { - useScrollBar = false; - startIndex = 0; - endIndex = count; - } - - // Calculate position X and width to draw each element. - int posX = bounds.x + GuiGetStyle(LISTVIEW, SCROLLBAR_WIDTH) + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING); - int elementWidth = bounds.width - GuiGetStyle(LISTVIEW, SCROLLBAR_WIDTH) - 2*GuiGetStyle(LISTVIEW, ELEMENTS_PADDING) - GuiGetStyle(DEFAULT, BORDER_WIDTH); - - if (!useScrollBar) - { - posX = bounds.x + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING); - elementWidth = bounds.width - 2*GuiGetStyle(LISTVIEW, ELEMENTS_PADDING) - GuiGetStyle(DEFAULT, BORDER_WIDTH); - } - - if ((state != GUI_STATE_DISABLED) && !guiLocked) // && !guiLocked - { - Vector2 mousePoint = GetMousePosition(); - - if (editMode) - { - state = GUI_STATE_PRESSED; - - // Change active with keys - if (IsKeyPressed(KEY_UP)) - { - if (auxActive > 0) - { - auxActive--; - if ((useScrollBar) && (auxActive < startIndex)) startIndex--; - } - pressedKey = true; - } - else if (IsKeyPressed(KEY_DOWN)) - { - if (auxActive < count - 1) - { - auxActive++; - if ((useScrollBar) && (auxActive >= endIndex)) startIndex++; - } - pressedKey = true; - } - - if (useScrollBar && CheckCollisionPointRec(mousePoint, bounds)) - { - endIndex = startIndex + visibleElements; - int wheel = GetMouseWheelMove(); - - if (wheel < 0 && endIndex < count) startIndex -= wheel; - else if (wheel > 0 && startIndex > 0) startIndex -= wheel; - - if (pressedKey) - { - pressedKey = false; - if ((auxActive < startIndex) || (auxActive >= endIndex)) startIndex = auxActive; - } - - if (startIndex < 0) startIndex = 0; - else if (startIndex > (count - (endIndex - startIndex))) - { - startIndex = count - (endIndex - startIndex); - } - - endIndex = startIndex + visibleElements; - if (endIndex > count) endIndex = count; - } - } - - if (!editMode) - { - if (CheckCollisionPointRec(mousePoint, bounds)) - { - state = GUI_STATE_FOCUSED; - if (IsMouseButtonPressed(0)) pressed = true; - - int wheel = GetMouseWheelMove(); - if (wheel) - { - startIndex -= wheel; - if (startIndex < 0) startIndex = 0; - else if (startIndex > (count - (endIndex - startIndex))) - { - startIndex = count - (endIndex - startIndex); - } - pressed = true; - } - } - } - else - { - if (!CheckCollisionPointRec(mousePoint, bounds)) - { - if (IsMouseButtonPressed(0) || GetMouseWheelMove() != 0) pressed = true; - } - } - - // Get focused element - for (int i = startIndex; i < endIndex; i++) - { - if (CheckCollisionPointRec(mousePoint, (Rectangle){ posX, bounds.y + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING) + GuiGetStyle(DEFAULT, BORDER_WIDTH) + (i - startIndex)*(GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING)), elementWidth, GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) })) - { - focusElement = i; - } - } - } - - // Calculate percentage of visible elements and apply same percentage to scrollbar - if (useScrollBar) - { - float percentVisible = (endIndex - startIndex)*100/count; - barHeight *= percentVisible/100; - - if (barHeight < minBarHeight) barHeight = minBarHeight; - else if (barHeight > bounds.height) barHeight = bounds.height; - - barPosY = bounds.y + startIndex*((bounds.height - barHeight)/(count - (endIndex - startIndex))); - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - DrawRectangleRec(bounds, GetColor(GuiGetStyle(DEFAULT, BACKGROUND_COLOR))); // Draw background - - // Draw scrollBar background - if (useScrollBar) DrawRectangle(bounds.x, bounds.y, GuiGetStyle(LISTVIEW, SCROLLBAR_WIDTH), bounds.height, Fade(GetColor(GuiGetStyle(DEFAULT, BORDER_COLOR_DISABLED)), guiAlpha)); - - // Draw ListView states - switch (state) - { - case GUI_STATE_NORMAL: - { - if (useScrollBar) DrawRectangle(bounds.x, barPosY, GuiGetStyle(LISTVIEW, SCROLLBAR_WIDTH), barHeight, Fade(GetColor(GuiGetStyle(SLIDER, BORDER_COLOR_NORMAL)), guiAlpha)); - DrawRectangleLinesEx(bounds, GuiGetStyle(DEFAULT, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(LISTVIEW, BORDER_COLOR_NORMAL)), guiAlpha)); - - for (int i = startIndex; i < endIndex; i++) - { - if ((enabledElements != NULL) && (enabledElements[i] == 0)) - { - GuiDisable(); - GuiListElement((Rectangle){ posX, bounds.y + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING) + GuiGetStyle(DEFAULT, BORDER_WIDTH) + (i - startIndex)*(GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING)), elementWidth, GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) }, text[i], false, false); - GuiEnable(); - } - else if (i == auxActive) - { - GuiDisable(); - GuiListElement((Rectangle){ posX, bounds.y + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING) + GuiGetStyle(DEFAULT, BORDER_WIDTH) + (i - startIndex)*(GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING)), elementWidth, GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) }, text[i], true, false); - GuiEnable(); - } - else GuiListElement((Rectangle){ posX, bounds.y + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING) + GuiGetStyle(DEFAULT, BORDER_WIDTH) + (i - startIndex)*(GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING)), elementWidth, GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) }, text[i], false, false); - } - } break; - case GUI_STATE_FOCUSED: - { - if (useScrollBar) DrawRectangle(bounds.x, barPosY, GuiGetStyle(LISTVIEW, SCROLLBAR_WIDTH), barHeight, Fade(GetColor(GuiGetStyle(SLIDER, BASE_COLOR_FOCUSED)), guiAlpha)); - DrawRectangleLinesEx(bounds, GuiGetStyle(DEFAULT, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(LISTVIEW, BORDER_COLOR_FOCUSED)), guiAlpha)); - - for (int i = startIndex; i < endIndex; i++) - { - if ((enabledElements != NULL) && (enabledElements[i] == 0)) - { - GuiDisable(); - GuiListElement((Rectangle){ posX, bounds.y + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING) + GuiGetStyle(DEFAULT, BORDER_WIDTH) + (i - startIndex)*(GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING)), elementWidth, GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) }, text[i], false, false); - GuiEnable(); - } - else if (i == auxActive) GuiListElement((Rectangle){ posX, bounds.y + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING) + GuiGetStyle(DEFAULT, BORDER_WIDTH) + (i - startIndex)*(GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING)), elementWidth, GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) }, text[i], true, false); - else GuiListElement((Rectangle){ posX, bounds.y + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING) + GuiGetStyle(DEFAULT, BORDER_WIDTH) + (i - startIndex)*(GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING)), elementWidth, GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) }, text[i], false, false); - } - } break; - case GUI_STATE_PRESSED: - { - if (useScrollBar) DrawRectangle(bounds.x, barPosY, GuiGetStyle(LISTVIEW, SCROLLBAR_WIDTH), barHeight, Fade(GetColor(GuiGetStyle(SLIDER, BASE_COLOR_PRESSED)), guiAlpha)); - DrawRectangleLinesEx(bounds, GuiGetStyle(DEFAULT, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(LISTVIEW, BORDER_COLOR_PRESSED)), guiAlpha)); - - for (int i = startIndex; i < endIndex; i++) - { - if ((enabledElements != NULL) && (enabledElements[i] == 0)) - { - GuiDisable(); - GuiListElement((Rectangle){ posX, bounds.y + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING) + GuiGetStyle(DEFAULT, BORDER_WIDTH) + (i - startIndex)*(GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING)), elementWidth, GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) }, text[i], false, false); - GuiEnable(); - } - else if ((i == auxActive) && editMode) - { - if (GuiListElement((Rectangle){ posX, bounds.y + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING) + GuiGetStyle(DEFAULT, BORDER_WIDTH) + (i - startIndex)*(GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING)), elementWidth, GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) }, text[i], true, true) == false) auxActive = -1; - } - else - { - if (GuiListElement((Rectangle){ posX, bounds.y + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING) + GuiGetStyle(DEFAULT, BORDER_WIDTH) + (i - startIndex)*(GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING)), elementWidth, GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) }, text[i], false, true) == true) auxActive = i; - } - } - } break; - case GUI_STATE_DISABLED: - { - if (useScrollBar) DrawRectangle(bounds.x, barPosY, GuiGetStyle(LISTVIEW, SCROLLBAR_WIDTH), barHeight, Fade(GetColor(GuiGetStyle(LISTVIEW, BASE_COLOR_DISABLED)), guiAlpha)); - - DrawRectangleLinesEx(bounds, GuiGetStyle(DEFAULT, BORDER_WIDTH), Fade(GetColor(GuiGetStyle(LISTVIEW, BORDER_COLOR_DISABLED)), guiAlpha)); - - for (int i = startIndex; i < endIndex; i++) - { - if (i == auxActive) GuiListElement((Rectangle){ posX, bounds.y + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING) + GuiGetStyle(DEFAULT, BORDER_WIDTH) + (i - startIndex)*(GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING)), elementWidth, GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) }, text[i], true, false); - else GuiListElement((Rectangle){ posX, bounds.y + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING) + GuiGetStyle(DEFAULT, BORDER_WIDTH) + (i - startIndex)*(GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) + GuiGetStyle(LISTVIEW, ELEMENTS_PADDING)), elementWidth, GuiGetStyle(LISTVIEW, ELEMENTS_HEIGHT) }, text[i], false, false); - } - } break; - default: break; - } - //-------------------------------------------------------------------- - - if (scrollIndex != NULL) *scrollIndex = startIndex; - if (focus != NULL) *focus = focusElement; - *active = auxActive; - - return pressed; -} - -// Color Panel control -RAYGUIDEF Color GuiColorPanel(Rectangle bounds, Color color) -{ - GuiControlState state = guiState; - Vector2 pickerSelector = { 0 }; - - Vector3 vcolor = { (float)color.r/255.0f, (float)color.g/255.0f, (float)color.b/255.0f }; - Vector3 hsv = ConvertRGBtoHSV(vcolor); - - pickerSelector.x = bounds.x + (float)hsv.y*bounds.width; // HSV: Saturation - pickerSelector.y = bounds.y + (1.0f - (float)hsv.z)*bounds.height; // HSV: Value - - Vector3 maxHue = { hsv.x, 1.0f, 1.0f }; - Vector3 rgbHue = ConvertHSVtoRGB(maxHue); - Color maxHueCol = { (unsigned char)(255.0f*rgbHue.x), - (unsigned char)(255.0f*rgbHue.y), - (unsigned char)(255.0f*rgbHue.z), 255 }; - - // Update control - //-------------------------------------------------------------------- - if ((state != GUI_STATE_DISABLED) && !guiLocked) - { - Vector2 mousePoint = GetMousePosition(); - - if (CheckCollisionPointRec(mousePoint, bounds)) - { - if (IsMouseButtonDown(MOUSE_LEFT_BUTTON)) - { - state = GUI_STATE_PRESSED; - pickerSelector = mousePoint; - - // Calculate color from picker - Vector2 colorPick = { pickerSelector.x - bounds.x, pickerSelector.y - bounds.y }; - - colorPick.x /= (float)bounds.width; // Get normalized value on x - colorPick.y /= (float)bounds.height; // Get normalized value on y - - hsv.y = colorPick.x; - hsv.z = 1.0f - colorPick.y; - - Vector3 rgb = ConvertHSVtoRGB(hsv); - - // NOTE: Vector3ToColor() only available on raylib 1.8.1 - color = (Color){ (unsigned char)(255.0f*rgb.x), - (unsigned char)(255.0f*rgb.y), - (unsigned char)(255.0f*rgb.z), - (unsigned char)(255.0f*(float)color.a/255.0f) }; - - } - else state = GUI_STATE_FOCUSED; - } - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - if (state != GUI_STATE_DISABLED) - { - DrawRectangleGradientEx(bounds, Fade(WHITE, guiAlpha), Fade(WHITE, guiAlpha), Fade(maxHueCol, guiAlpha), Fade(maxHueCol, guiAlpha)); - DrawRectangleGradientEx(bounds, Fade(BLACK, 0), Fade(BLACK, guiAlpha), Fade(BLACK, guiAlpha), Fade(BLACK, 0)); - - // Draw color picker: selector - DrawRectangle(pickerSelector.x - GuiGetStyle(COLORPICKER, COLOR_SELECTOR_SIZE)/2, pickerSelector.y - GuiGetStyle(COLORPICKER, COLOR_SELECTOR_SIZE)/2, GuiGetStyle(COLORPICKER, COLOR_SELECTOR_SIZE), GuiGetStyle(COLORPICKER, COLOR_SELECTOR_SIZE), Fade(WHITE, guiAlpha)); - } - else - { - DrawRectangleGradientEx(bounds, Fade(Fade(GetColor(GuiGetStyle(COLORPICKER, BASE_COLOR_DISABLED)), 0.1f), guiAlpha), Fade(Fade(BLACK, 0.6f), guiAlpha), Fade(Fade(BLACK, 0.6f), guiAlpha), Fade(Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_DISABLED)), 0.6f), guiAlpha)); - } - - switch (state) - { - case GUI_STATE_NORMAL: DrawRectangleLines(bounds.x, bounds.y, bounds.width, bounds.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_NORMAL)), guiAlpha)); break; - case GUI_STATE_FOCUSED: DrawRectangleLines(bounds.x, bounds.y, bounds.width, bounds.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_FOCUSED)), guiAlpha)); break; - case GUI_STATE_PRESSED: DrawRectangleLines(bounds.x, bounds.y, bounds.width, bounds.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_PRESSED)), guiAlpha)); break; - case GUI_STATE_DISABLED: DrawRectangleLines(bounds.x, bounds.y, bounds.width, bounds.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_DISABLED)), guiAlpha)); break; - default: break; - } - //-------------------------------------------------------------------- - - return color; -} - -// Color Bar Alpha control -// NOTE: Returns alpha value normalized [0..1] -RAYGUIDEF float GuiColorBarAlpha(Rectangle bounds, float alpha) -{ - #define BACK_CHECKER_SIZE 10 - - GuiControlState state = guiState; - Rectangle selector = { bounds.x + alpha*bounds.width - GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING), bounds.y - GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING), GuiGetStyle(COLORPICKER, BAR_SELECTOR_HEIGHT), bounds.height + GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING)*2 }; - - // Update control - //-------------------------------------------------------------------- - if ((state != GUI_STATE_DISABLED) && !guiLocked) - { - Vector2 mousePoint = GetMousePosition(); - - if (CheckCollisionPointRec(mousePoint, bounds) || - CheckCollisionPointRec(mousePoint, selector)) - { - if (IsMouseButtonDown(MOUSE_LEFT_BUTTON)) - { - state = GUI_STATE_PRESSED; - selector.x = mousePoint.x - selector.width/2; - - alpha = (mousePoint.x - bounds.x)/bounds.width; - if (alpha <= 0.0f) alpha = 0.0f; - if (alpha >= 1.0f) alpha = 1.0f; - //selector.x = bounds.x + (int)(((alpha - 0)/(100 - 0))*(bounds.width - 2*GuiGetStyle(SLIDER, BORDER_WIDTH))) - selector.width/2; - } - else state = GUI_STATE_FOCUSED; - } - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - // Draw alpha bar: checked background - if (state != GUI_STATE_DISABLED) - { - for (int i = 0; i < bounds.width/BACK_CHECKER_SIZE; i++) DrawRectangle(bounds.x + BACK_CHECKER_SIZE*(i%((int)bounds.width/BACK_CHECKER_SIZE)), bounds.y, bounds.width/(bounds.width/BACK_CHECKER_SIZE), BACK_CHECKER_SIZE, (i%2) ? Fade(Fade(GRAY, 0.4f), guiAlpha) : Fade(Fade(RAYWHITE, 0.4f), guiAlpha)); - for (int i = 0; i < bounds.width/BACK_CHECKER_SIZE; i++) DrawRectangle(bounds.x + BACK_CHECKER_SIZE*(i%((int)bounds.width/BACK_CHECKER_SIZE)), bounds.y + BACK_CHECKER_SIZE, bounds.width/(bounds.width/BACK_CHECKER_SIZE), BACK_CHECKER_SIZE, (i%2) ? Fade(Fade(RAYWHITE, 0.4f), guiAlpha) : Fade(Fade(GRAY, 0.4f), guiAlpha)); - DrawRectangleGradientH(bounds.x, bounds.y, bounds.width, bounds.height, Fade((Color){ 255,255,255,0 }, guiAlpha), Fade((Color){ 0,0,0,255 }, guiAlpha)); - } - else DrawRectangleGradientH(bounds.x, bounds.y, bounds.width, bounds.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BASE_COLOR_DISABLED)), 0.1f), Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_DISABLED)), guiAlpha)); - - switch (state) - { - case GUI_STATE_NORMAL: - { - DrawRectangleLines(bounds.x, bounds.y, bounds.width, bounds.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_NORMAL)), guiAlpha)); - DrawRectangle(selector.x , selector.y, selector.width, selector.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_PRESSED)), guiAlpha)); - } break; - case GUI_STATE_FOCUSED: - { - DrawRectangleLines(bounds.x, bounds.y, bounds.width, bounds.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_FOCUSED)), guiAlpha)); - DrawRectangle(selector.x, selector.y, selector.width, selector.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_FOCUSED)), guiAlpha)); - } break; - case GUI_STATE_PRESSED: - { - DrawRectangleLines(bounds.x, bounds.y, bounds.width, bounds.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_PRESSED)), guiAlpha)); - DrawRectangle(selector.x, selector.y, selector.width, selector.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_PRESSED)), guiAlpha)); - } break; - case GUI_STATE_DISABLED: - { - DrawRectangleLines(bounds.x, bounds.y, bounds.width, bounds.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_DISABLED)), guiAlpha)); - DrawRectangleRec(selector, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_DISABLED)), guiAlpha)); - } break; - default: break; - } - //-------------------------------------------------------------------- - - return alpha; -} - -// Color Bar Hue control -// NOTE: Returns hue value normalized [0..1] -RAYGUIDEF float GuiColorBarHue(Rectangle bounds, float hue) -{ - GuiControlState state = guiState; - Rectangle selector = { bounds.x - GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING), bounds.y + hue/360.0f*bounds.height - GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING), bounds.width + GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING)*2, GuiGetStyle(COLORPICKER, BAR_SELECTOR_HEIGHT) }; - - // Update control - //-------------------------------------------------------------------- - if ((state != GUI_STATE_DISABLED) && !guiLocked) - { - Vector2 mousePoint = GetMousePosition(); - - if (CheckCollisionPointRec(mousePoint, bounds) || - CheckCollisionPointRec(mousePoint, selector)) - { - if (IsMouseButtonDown(MOUSE_LEFT_BUTTON)) - { - state = GUI_STATE_PRESSED; - selector.y = mousePoint.y - selector.height/2; - - hue = (mousePoint.y - bounds.y)*360/bounds.height; - if (hue <= 0.0f) hue = 0.0f; - if (hue >= 359.0f) hue = 359.0f; - - } - else state = GUI_STATE_FOCUSED; - - /*if (IsKeyDown(KEY_UP)) - { - hue -= 2.0f; - if (hue <= 0.0f) hue = 0.0f; - } - else if (IsKeyDown(KEY_DOWN)) - { - hue += 2.0f; - if (hue >= 360.0f) hue = 360.0f; - }*/ - } - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - if (state != GUI_STATE_DISABLED) - { - // Draw hue bar:color bars - DrawRectangleGradientV(bounds.x + GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING)/2, bounds.y + GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING)/2, bounds.width - GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING), (int)bounds.height/6, Fade((Color){ 255,0,0,255 }, guiAlpha), Fade((Color){ 255,255,0,255 }, guiAlpha)); - DrawRectangleGradientV(bounds.x + GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING)/2, bounds.y + (int)bounds.height/6 + GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING)/2, bounds.width - GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING), (int)bounds.height/6, Fade((Color){ 255,255,0,255 }, guiAlpha), Fade((Color){ 0,255,0,255 }, guiAlpha)); - DrawRectangleGradientV(bounds.x + GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING)/2, bounds.y + 2*((int)bounds.height/6) + GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING)/2, bounds.width - GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING), (int)bounds.height/6, Fade((Color){ 0,255,0,255 }, guiAlpha), Fade((Color){ 0,255,255,255 }, guiAlpha)); - DrawRectangleGradientV(bounds.x + GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING)/2, bounds.y + 3*((int)bounds.height/6) + GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING)/2, bounds.width - GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING), (int)bounds.height/6, Fade((Color){ 0,255,255,255 }, guiAlpha), Fade((Color){ 0,0,255,255 }, guiAlpha)); - DrawRectangleGradientV(bounds.x + GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING)/2, bounds.y + 4*((int)bounds.height/6) + GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING)/2, bounds.width - GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING), (int)bounds.height/6, Fade((Color){ 0,0,255,255 }, guiAlpha), Fade((Color){ 255,0,255,255 }, guiAlpha)); - DrawRectangleGradientV(bounds.x + GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING)/2, bounds.y + 5*((int)bounds.height/6) + GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING)/2, bounds.width - GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING), (int)bounds.height/6 - GuiGetStyle(COLORPICKER, BAR_SELECTOR_PADDING), Fade((Color){ 255,0,255,255 }, guiAlpha), Fade((Color){ 255,0,0,255 }, guiAlpha)); - } - else - { - DrawRectangleGradientV(bounds.x, bounds.y, bounds.width, bounds.height, Fade(Fade(GetColor(GuiGetStyle(COLORPICKER, BASE_COLOR_DISABLED)), 0.1f), guiAlpha), Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_DISABLED)), guiAlpha)); - } - - switch (state) - { - case GUI_STATE_NORMAL: - { - // Draw hue bar: selector - DrawRectangleLines(bounds.x, bounds.y, bounds.width, bounds.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_NORMAL)), guiAlpha)); - DrawRectangle(selector.x, selector.y, selector.width, selector.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_PRESSED)), guiAlpha)); - } break; - case GUI_STATE_FOCUSED: - { - DrawRectangleLines(bounds.x, bounds.y, bounds.width, bounds.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_FOCUSED)), guiAlpha)); - DrawRectangle(selector.x, selector.y , selector.width, selector.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_FOCUSED)), guiAlpha)); - } break; - case GUI_STATE_PRESSED: - { - DrawRectangleLines(bounds.x, bounds.y, bounds.width, bounds.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_PRESSED)), guiAlpha)); - DrawRectangle(selector.x, selector.y, selector.width, selector.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_PRESSED)), guiAlpha)); - } break; - case GUI_STATE_DISABLED: - { - DrawRectangleLines(bounds.x, bounds.y, bounds.width, bounds.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_DISABLED)), guiAlpha)); - DrawRectangle(selector.x, selector.y, selector.width, selector.height, Fade(GetColor(GuiGetStyle(COLORPICKER, BORDER_COLOR_DISABLED)), guiAlpha)); - } break; - default: break; - } - //-------------------------------------------------------------------- - - return hue; -} - -// TODO: Color GuiColorBarSat() [WHITE->color] -// TODO: Color GuiColorBarValue() [BLACK->color], HSV / HSL -// TODO: float GuiColorBarLuminance() [BLACK->WHITE] - -// Color Picker control -// NOTE: It's divided in multiple controls: -// Color GuiColorPanel() - Color select panel -// float GuiColorBarAlpha(Rectangle bounds, float alpha) -// float GuiColorBarHue(Rectangle bounds, float value) -// NOTE: bounds define GuiColorPanel() size -RAYGUIDEF Color GuiColorPicker(Rectangle bounds, Color color) -{ - color = GuiColorPanel(bounds, color); - - Rectangle boundsHue = { bounds.x + bounds.width + GuiGetStyle(COLORPICKER, BAR_PADDING), bounds.y, GuiGetStyle(COLORPICKER, BAR_WIDTH), bounds.height }; - //Rectangle boundsAlpha = { bounds.x, bounds.y + bounds.height + GuiGetStyle(COLORPICKER, BARS_PADDING), bounds.width, GuiGetStyle(COLORPICKER, BARS_THICK) }; - - Vector3 hsv = ConvertRGBtoHSV((Vector3){ color.r/255.0f, color.g/255.0f, color.b/255.0f }); - hsv.x = GuiColorBarHue(boundsHue, hsv.x); - //color.a = (unsigned char)(GuiColorBarAlpha(boundsAlpha, (float)color.a/255.0f)*255.0f); - Vector3 rgb = ConvertHSVtoRGB(hsv); - color = (Color){ (unsigned char)(rgb.x*255.0f), (unsigned char)(rgb.y*255.0f), (unsigned char)(rgb.z*255.0f), color.a }; - - return color; -} - -// Message Box control -RAYGUIDEF bool GuiMessageBox(Rectangle bounds, const char *windowTitle, const char *message) -{ - #define MESSAGEBOX_BUTTON_HEIGHT 26 - #define MESSAGEBOX_BUTTON_PADDING 10 - #define MESSAGEBOX_STATUSBAR_BUTTON_SIZE 16 - #define MESSAGEBOX_STATUSBAR_HEIGHT 24 - - bool clicked = false; - - int textWidth = GuiTextWidth(windowTitle); - int offsetX = 20; - - if (bounds.width < textWidth + offsetX + MESSAGEBOX_STATUSBAR_BUTTON_SIZE) bounds.width = textWidth + offsetX + MESSAGEBOX_STATUSBAR_BUTTON_SIZE; - - Vector2 textSize = MeasureTextEx(GetFontDefault(), message, GuiGetStyle(DEFAULT, TEXT_SIZE), 1); - if (bounds.width < textSize.x + offsetX) bounds.width = textSize.x + offsetX; - if (bounds.height < (MESSAGEBOX_BUTTON_HEIGHT + MESSAGEBOX_BUTTON_PADDING*2 + MESSAGEBOX_STATUSBAR_HEIGHT + MESSAGEBOX_STATUSBAR_BUTTON_SIZE + textSize.y)) - { - bounds.height = (MESSAGEBOX_BUTTON_HEIGHT + MESSAGEBOX_BUTTON_PADDING*2 + MESSAGEBOX_STATUSBAR_HEIGHT + MESSAGEBOX_STATUSBAR_BUTTON_SIZE + textSize.y); - } - - Rectangle buttonBounds = { bounds.x + MESSAGEBOX_BUTTON_PADDING, bounds.y + bounds.height - MESSAGEBOX_BUTTON_PADDING - MESSAGEBOX_BUTTON_HEIGHT, bounds.width - MESSAGEBOX_BUTTON_PADDING*2, MESSAGEBOX_BUTTON_HEIGHT }; - - // Draw control - //-------------------------------------------------------------------- - clicked = GuiWindowBox(bounds, windowTitle); - GuiLabel((Rectangle){ bounds.x + bounds.width/2 - textSize.x/2, bounds.y + (MESSAGEBOX_STATUSBAR_HEIGHT - MESSAGEBOX_BUTTON_HEIGHT - MESSAGEBOX_BUTTON_PADDING)/2 + bounds.height/2 - textSize.y/2, 0, 0 }, message); - - clicked = GuiButton(buttonBounds, "OK"); - //-------------------------------------------------------------------- - - return clicked; -} - -// Grid control -// NOTE: Returns grid mouse-hover selected cell -RAYGUIDEF Vector2 GuiGrid(Rectangle bounds, int spacing, int subdivs) -{ - #define GRID_COLOR_ALPHA 0.15f // Grid lines alpha amount - - GuiControlState state = guiState; - Vector2 mousePoint = GetMousePosition(); - Vector2 currentCell = { -1, -1 }; - - // Update control - //-------------------------------------------------------------------- - if ((state != GUI_STATE_DISABLED) && !guiLocked) - { - if (CheckCollisionPointRec(mousePoint, bounds)) - { - currentCell.x = (int)((mousePoint.x - bounds.x)/spacing); - currentCell.y = (int)((mousePoint.y - bounds.y)/spacing); - } - } - //-------------------------------------------------------------------- - - // Draw control - //-------------------------------------------------------------------- - switch (state) - { - case GUI_STATE_NORMAL: - { - // Draw vertical grid lines - for (int i = 0; i < (bounds.width/spacing + 1)*subdivs; i++) - { - DrawRectangle(bounds.x + spacing*i, bounds.y, 1, bounds.height, ((i%subdivs) == 0) ? Fade(GetColor(GuiGetStyle(DEFAULT, LINES_COLOR)), GRID_COLOR_ALPHA*4) : Fade(GetColor(GuiGetStyle(DEFAULT, LINES_COLOR)), GRID_COLOR_ALPHA)); - } - - // Draw horizontal grid lines - for (int i = 0; i < (bounds.height/spacing + 1)*subdivs; i++) - { - DrawRectangle(bounds.x, bounds.y + spacing*i, bounds.width, 1, ((i%subdivs) == 0) ? Fade(GetColor(GuiGetStyle(DEFAULT, LINES_COLOR)), GRID_COLOR_ALPHA*4) : Fade(GetColor(GuiGetStyle(DEFAULT, LINES_COLOR)), GRID_COLOR_ALPHA)); - } - - } break; - default: break; - } - - return currentCell; -} - -// Load raygui style file (.rgs) -RAYGUIDEF void GuiLoadStyle(const char *fileName) -{ - FILE *rgsFile = fopen(fileName, "rb"); - - if (rgsFile != NULL) - { - unsigned int value = 0; - - char signature[5] = ""; - short version = 0; - short numControls = 0; - short numPropsDefault = 0; - short numPropsExtended = 0; - - fread(signature, 1, 4, rgsFile); - fread(&version, 1, sizeof(short), rgsFile); - fread(&numControls, 1, sizeof(short), rgsFile); - fread(&numPropsDefault, 1, sizeof(short), rgsFile); - fread(&numPropsExtended, 1, sizeof(short), rgsFile); - - if ((signature[0] == 'r') && - (signature[1] == 'G') && - (signature[2] == 'S') && - (signature[3] == ' ')) - { - for (int i = 0; i < NUM_CONTROLS; i++) - { - for (int j = 0; j < NUM_PROPS_DEFAULT + NUM_PROPS_EXTENDED; j++) - { - fread(&value, 1, sizeof(unsigned int), rgsFile); - GuiSetStyle(i, j, value); - } - } - - // Load custom font if available - int fontDataSize = 0; - fwrite(&fontDataSize, 1, sizeof(int), rgsFile); - - if (fontDataSize > 0) - { - Font font = { 0 }; - int fontType = 0; // 0-Normal, 1-SDF - Rectangle whiteRec = { 0 }; - - fread(&font.baseSize, 1, sizeof(int), rgsFile); - fread(&font.charsCount, 1, sizeof(int), rgsFile); - fread(&fontType, 1, sizeof(int), rgsFile); - - // Load font white rectangle - fread(&whiteRec, 1, sizeof(Rectangle), rgsFile); - - // Load font image parameters - int fontImageSize = 0; - fread(&fontImageSize, 1, sizeof(int), rgsFile); - - if (fontImageSize > 0) - { - Image imFont = { 0 }; - imFont.mipmaps = 1; - fread(&imFont.width, 1, sizeof(int), rgsFile); - fread(&imFont.height, 1, sizeof(int), rgsFile); - fread(&imFont.format, 1, sizeof(int), rgsFile); - fread(&imFont.data, 1, fontImageSize, rgsFile); - - font.texture = LoadTextureFromImage(imFont); - UnloadImage(imFont); - } - - // Load font chars data - font.chars = (CharInfo *)calloc(font.charsCount, sizeof(CharInfo)); - for (int i = 0; i < font.charsCount; i++) - { - fread(&font.chars[i].rec, 1, sizeof(Rectangle), rgsFile); - fread(&font.chars[i].value, 1, sizeof(int), rgsFile); - fread(&font.chars[i].offsetX, 1, sizeof(int), rgsFile); - fread(&font.chars[i].offsetY, 1, sizeof(int), rgsFile); - fread(&font.chars[i].advanceX, 1, sizeof(int), rgsFile); - } - - GuiFont(font); - - // Set font texture source rectangle to be used as white texture to draw shapes - // NOTE: This way, all gui can be draw using a single draw call - if ((whiteRec.width != 0) && (whiteRec.height != 0)) SetShapesTexture(font.texture, whiteRec); - } - } - else TraceLog(LOG_WARNING, "[raygui] Invalid style properties file"); - - fclose(rgsFile); - } -} - -// Load style from a palette values array -RAYGUIDEF void GuiLoadStyleProps(const int *props, int count) -{ - int completeSets = count/(NUM_PROPS_DEFAULT + NUM_PROPS_EXTENDED); - int uncompleteSetProps = count%(NUM_PROPS_DEFAULT + NUM_PROPS_EXTENDED); - - // Load style palette values from array (complete property sets) - for (int i = 0; i < completeSets; i++) - { - for (int j = 0; j < (NUM_PROPS_DEFAULT + NUM_PROPS_EXTENDED); i++) GuiSetStyle(i, j, props[i]); - } - - // Load style palette values from array (uncomplete property set) - for (int k = 0; k < uncompleteSetProps; k++) GuiSetStyle(completeSets, k, props[completeSets*(NUM_PROPS_DEFAULT + NUM_PROPS_EXTENDED) + k]); -} - -// Load style default over global style -RAYGUIDEF void GuiLoadStyleDefault(void) -{ - // We set this variable first to avoid cyclic function calls - // when calling GuiSetStyle() and GuiGetStyle() - guiStyleLoaded = true; - - // Initialize default LIGHT style property values - GuiSetStyle(DEFAULT, BORDER_COLOR_NORMAL, 0x838383ff); - GuiSetStyle(DEFAULT, BASE_COLOR_NORMAL, 0xc9c9c9ff); - GuiSetStyle(DEFAULT, TEXT_COLOR_NORMAL, 0x686868ff); - GuiSetStyle(DEFAULT, BORDER_COLOR_FOCUSED, 0x5bb2d9ff); - GuiSetStyle(DEFAULT, BASE_COLOR_FOCUSED, 0xc9effeff); - GuiSetStyle(DEFAULT, TEXT_COLOR_FOCUSED, 0x6c9bbcff); - GuiSetStyle(DEFAULT, BORDER_COLOR_PRESSED, 0x0492c7ff); - GuiSetStyle(DEFAULT, BASE_COLOR_PRESSED, 0x97e8ffff); - GuiSetStyle(DEFAULT, TEXT_COLOR_PRESSED, 0x368bafff); - GuiSetStyle(DEFAULT, BORDER_COLOR_DISABLED, 0xb5c1c2ff); - GuiSetStyle(DEFAULT, BASE_COLOR_DISABLED, 0xe6e9e9ff); - GuiSetStyle(DEFAULT, TEXT_COLOR_DISABLED, 0xaeb7b8ff); - GuiSetStyle(DEFAULT, BORDER_WIDTH, 1); - GuiSetStyle(DEFAULT, INNER_PADDING, 1); - - // Populate all controls with default style - for (int i = 1; i < NUM_CONTROLS; i++) - { - for (int j = 0; j < NUM_PROPS_DEFAULT; j++) GuiSetStyle(i, j, GuiGetStyle(DEFAULT, j)); - } - - // Initialize extended property values - // NOTE: By default, extended property values are initialized to 0 - GuiSetStyle(DEFAULT, TEXT_SIZE, 10); - GuiSetStyle(DEFAULT, TEXT_SPACING, 1); - GuiSetStyle(DEFAULT, LINES_COLOR, 0x90abb5ff); // DEFAULT specific property - GuiSetStyle(DEFAULT, BACKGROUND_COLOR, 0xf5f5f5ff); // DEFAULT specific property - - GuiSetStyle(BUTTON, BORDER_WIDTH, 2); - GuiSetStyle(TOGGLE, GROUP_PADDING, 2); - GuiSetStyle(SLIDER, SLIDER_WIDTH, 15); - GuiSetStyle(SLIDER, EX_TEXT_PADDING, 5); - GuiSetStyle(CHECKBOX, CHECK_TEXT_PADDING, 5); - GuiSetStyle(COMBOBOX, SELECTOR_WIDTH, 30); - GuiSetStyle(COMBOBOX, SELECTOR_PADDING, 2); - GuiSetStyle(DROPDOWNBOX, ARROW_RIGHT_PADDING, 16); - GuiSetStyle(TEXTBOX, INNER_PADDING, 4); - GuiSetStyle(TEXTBOX, MULTILINE_PADDING, 5); - GuiSetStyle(TEXTBOX, SPINNER_BUTTON_PADDING, 20); // SPINNER specific property - GuiSetStyle(TEXTBOX, SPINNER_BUTTON_PADDING, 2); // SPINNER specific property - GuiSetStyle(TEXTBOX, SPINNER_BUTTON_BORDER_WIDTH, 1); // SPINNER specific property - GuiSetStyle(COLORPICKER, COLOR_SELECTOR_SIZE, 6); - GuiSetStyle(COLORPICKER, BAR_WIDTH, 0x14); - GuiSetStyle(COLORPICKER, BAR_PADDING, 0xa); - GuiSetStyle(COLORPICKER, BAR_SELECTOR_HEIGHT, 6); - GuiSetStyle(COLORPICKER, BAR_SELECTOR_PADDING, 2); - GuiSetStyle(LISTVIEW, ELEMENTS_HEIGHT, 0x1e); - GuiSetStyle(LISTVIEW, ELEMENTS_PADDING, 2); - GuiSetStyle(LISTVIEW, SCROLLBAR_WIDTH, 10); -} - -// Updates controls style with default values -RAYGUIDEF void GuiUpdateStyleComplete(void) -{ - // Populate all controls with default style - // NOTE: Extended style properties are ignored - for (int i = 1; i < NUM_CONTROLS; i++) - { - for (int j = 0; j < NUM_PROPS_DEFAULT; j++) GuiSetStyle(i, j, GuiGetStyle(DEFAULT, j)); - } -} - -//---------------------------------------------------------------------------------- -// Module specific Functions Definition -//---------------------------------------------------------------------------------- - -// Convert color data from RGB to HSV -// NOTE: Color data should be passed normalized -static Vector3 ConvertRGBtoHSV(Vector3 rgb) -{ - Vector3 hsv = { 0.0f }; - float min = 0.0f; - float max = 0.0f; - float delta = 0.0f; - - min = (rgb.x < rgb.y) ? rgb.x : rgb.y; - min = (min < rgb.z) ? min : rgb.z; - - max = (rgb.x > rgb.y) ? rgb.x : rgb.y; - max = (max > rgb.z) ? max : rgb.z; - - hsv.z = max; // Value - delta = max - min; - - if (delta < 0.00001f) - { - hsv.y = 0.0f; - hsv.x = 0.0f; // Undefined, maybe NAN? - return hsv; - } - - if (max > 0.0f) - { - // NOTE: If max is 0, this divide would cause a crash - hsv.y = (delta/max); // Saturation - } - else - { - // NOTE: If max is 0, then r = g = b = 0, s = 0, h is undefined - hsv.y = 0.0f; - hsv.x = 0.0f; // Undefined, maybe NAN? - return hsv; - } - - // NOTE: Comparing float values could not work properly - if (rgb.x >= max) hsv.x = (rgb.y - rgb.z)/delta; // Between yellow & magenta - else - { - if (rgb.y >= max) hsv.x = 2.0f + (rgb.z - rgb.x)/delta; // Between cyan & yellow - else hsv.x = 4.0f + (rgb.x - rgb.y)/delta; // Between magenta & cyan - } - - hsv.x *= 60.0f; // Convert to degrees - - if (hsv.x < 0.0f) hsv.x += 360.0f; - - return hsv; -} - -// Convert color data from HSV to RGB -// NOTE: Color data should be passed normalized -static Vector3 ConvertHSVtoRGB(Vector3 hsv) -{ - Vector3 rgb = { 0.0f }; - float hh = 0.0f, p = 0.0f, q = 0.0f, t = 0.0f, ff = 0.0f; - long i = 0; - - // NOTE: Comparing float values could not work properly - if (hsv.y <= 0.0f) - { - rgb.x = hsv.z; - rgb.y = hsv.z; - rgb.z = hsv.z; - return rgb; - } - - hh = hsv.x; - if (hh >= 360.0f) hh = 0.0f; - hh /= 60.0f; - - i = (long)hh; - ff = hh - i; - p = hsv.z*(1.0f - hsv.y); - q = hsv.z*(1.0f - (hsv.y*ff)); - t = hsv.z*(1.0f - (hsv.y*(1.0f - ff))); - - switch (i) - { - case 0: - { - rgb.x = hsv.z; - rgb.y = t; - rgb.z = p; - } break; - case 1: - { - rgb.x = q; - rgb.y = hsv.z; - rgb.z = p; - } break; - case 2: - { - rgb.x = p; - rgb.y = hsv.z; - rgb.z = t; - } break; - case 3: - { - rgb.x = p; - rgb.y = q; - rgb.z = hsv.z; - } break; - case 4: - { - rgb.x = t; - rgb.y = p; - rgb.z = hsv.z; - } break; - case 5: - default: - { - rgb.x = hsv.z; - rgb.y = p; - rgb.z = q; - } break; - } - - return rgb; -} - -#if defined(RAYGUI_STANDALONE) -// Returns a Color struct from hexadecimal value -static Color GetColor(int hexValue) -{ - Color color; - - color.r = (unsigned char)(hexValue >> 24) & 0xFF; - color.g = (unsigned char)(hexValue >> 16) & 0xFF; - color.b = (unsigned char)(hexValue >> 8) & 0xFF; - color.a = (unsigned char)hexValue & 0xFF; - - return color; -} - -// Returns hexadecimal value for a Color -static int ColorToInt(Color color) -{ - return (((int)color.r << 24) | ((int)color.g << 16) | ((int)color.b << 8) | (int)color.a); -} - -// Check if point is inside rectangle -static bool CheckCollisionPointRec(Vector2 point, Rectangle rec) -{ - bool collision = false; - - if ((point.x >= rec.x) && (point.x <= (rec.x + rec.width)) && - (point.y >= rec.y) && (point.y <= (rec.y + rec.height))) collision = true; - - return collision; -} - -// Color fade-in or fade-out, alpha goes from 0.0f to 1.0f -Color Fade(Color color, float alpha) -{ - if (alpha < 0.0f) alpha = 0.0f; - else if (alpha > 1.0f) alpha = 1.0f; - - return (Color){color.r, color.g, color.b, (unsigned char)(255.0f*alpha)}; -} - -// Formatting of text with variables to 'embed' -static const char *FormatText(const char *text, ...) -{ - #define MAX_FORMATTEXT_LENGTH 64 - - static char buffer[MAX_FORMATTEXT_LENGTH]; - - va_list args; - va_start(args, text); - vsprintf(buffer, text, args); - va_end(args); - - return buffer; -} -#endif // RAYGUI_STANDALONE - -#endif // RAYGUI_IMPLEMENTATION diff --git a/Generator/raylib-cs.ico b/Generator/raylib-cs.ico new file mode 100644 index 0000000..296d5dd Binary files /dev/null and b/Generator/raylib-cs.ico differ diff --git a/Generator/raylib.h b/Generator/raylib.h deleted file mode 100644 index aa5bd16..0000000 --- a/Generator/raylib.h +++ /dev/null @@ -1,1284 +0,0 @@ -/********************************************************************************************** -* -* raylib - A simple and easy-to-use library to enjoy videogames programming (www.raylib.com) -* -* FEATURES: -* - NO external dependencies, all required libraries included with raylib -* - Multiple platforms support: Windows, Linux, FreeBSD, OpenBSD, NetBSD, DragonFly, MacOS, UWP, Android, Raspberry Pi, HTML5. -* - Written in plain C code (C99) in PascalCase/camelCase notation -* - Hardware accelerated with OpenGL (1.1, 2.1, 3.3 or ES2 - choose at compile) -* - Unique OpenGL abstraction layer (usable as standalone module): [rlgl] -* - Powerful fonts module with Fonts support (XNA fonts, AngelCode fonts, TTF) -* - Outstanding texture formats support, including compressed formats (DXT, ETC, ASTC) -* - Full 3d support for 3d Shapes, Models, Billboards, Heightmaps and more! -* - Flexible Materials system, supporting classic maps and PBR maps -* - Shaders support, including Model shaders and Postprocessing shaders -* - Powerful math module for Vector, Matrix and Quaternion operations: [raymath] -* - Audio loading and playing with streaming support (WAV, OGG, MP3, FLAC, XM, MOD) -* - VR stereo rendering with configurable HMD device parameters -* - Complete bindings to LUA (raylib-lua) and Go (raylib-go) -* -* NOTES: -* One custom font is loaded by default when InitWindow() [core] -* If using OpenGL 3.3 or ES2, one default shader is loaded automatically (internally defined) [rlgl] -* If using OpenGL 3.3 or ES2, several vertex buffers (VAO/VBO) are created to manage lines-triangles-quads -* -* DEPENDENCIES (included): -* rglfw (github.com/glfw/glfw) for window/context management and input (only PLATFORM_DESKTOP) [core] -* glad (github.com/Dav1dde/glad) for OpenGL extensions loading (3.3 Core profile, only PLATFORM_DESKTOP) [rlgl] -* mini_al (github.com/dr-soft/mini_al) for audio device/context management [audio] -* -* OPTIONAL DEPENDENCIES (included): -* stb_image (Sean Barret) for images loading (BMP, TGA, PNG, JPEG, HDR...) [textures] -* stb_image_resize (Sean Barret) for image resizing algorythms [textures] -* stb_image_write (Sean Barret) for image writting (PNG) [utils] -* stb_truetype (Sean Barret) for ttf fonts loading [text] -* stb_rect_pack (Sean Barret) for rectangles packing [text] -* stb_vorbis (Sean Barret) for OGG audio loading [audio] -* stb_perlin (Sean Barret) for Perlin noise image generation [textures] -* par_shapes (Philip Rideout) for parametric 3d shapes generation [models] -* jar_xm (Joshua Reisenauer) for XM audio module loading [audio] -* jar_mod (Joshua Reisenauer) for MOD audio module loading [audio] -* dr_flac (David Reid) for FLAC audio file loading [audio] -* dr_mp3 (David Reid) for MP3 audio file loading [audio] -* rgif (Charlie Tangora, Ramon Santamaria) for GIF recording [core] -* -* -* LICENSE: zlib/libpng -* -* raylib is licensed under an unmodified zlib/libpng license, which is an OSI-certified, -* BSD-like license that allows static linking with closed source software: -* -* Copyright (c) 2013-2018 Ramon Santamaria (@raysan5) -* -* This software is provided "as-is", without any express or implied warranty. In no event -* will the authors be held liable for any damages arising from the use of this software. -* -* Permission is granted to anyone to use this software for any purpose, including commercial -* applications, and to alter it and redistribute it freely, subject to the following restrictions: -* -* 1. The origin of this software must not be misrepresented; you must not claim that you -* wrote the original software. If you use this software in a product, an acknowledgment -* in the product documentation would be appreciated but is not required. -* -* 2. Altered source versions must be plainly marked as such, and must not be misrepresented -* as being the original software. -* -* 3. This notice may not be removed or altered from any source distribution. -* -**********************************************************************************************/ - -#ifndef RAYLIB_H -#define RAYLIB_H - -#include // Required for: va_list - Only used by TraceLogCallback - -#if defined(_WIN32) && defined(BUILD_LIBTYPE_SHARED) - #define RLAPI __declspec(dllexport) // We are building raylib as a Win32 shared library (.dll) -#elif defined(_WIN32) && defined(USE_LIBTYPE_SHARED) - #define RLAPI __declspec(dllimport) // We are using raylib as a Win32 shared library (.dll) -#else - #define RLAPI // We are building or using raylib as a static library (or Linux shared library) -#endif - -//---------------------------------------------------------------------------------- -// Some basic Defines -//---------------------------------------------------------------------------------- -#ifndef PI - #define PI 3.14159265358979323846f -#endif - -#define DEG2RAD (PI/180.0f) -#define RAD2DEG (180.0f/PI) - -// raylib Config Flags -#define FLAG_SHOW_LOGO 1 // Set to show raylib logo at startup -#define FLAG_FULLSCREEN_MODE 2 // Set to run program in fullscreen -#define FLAG_WINDOW_RESIZABLE 4 // Set to allow resizable window -#define FLAG_WINDOW_UNDECORATED 8 // Set to disable window decoration (frame and buttons) -#define FLAG_WINDOW_TRANSPARENT 16 // Set to allow transparent window -#define FLAG_MSAA_4X_HINT 32 // Set to try enabling MSAA 4X -#define FLAG_VSYNC_HINT 64 // Set to try enabling V-Sync on GPU - -// Keyboard Function Keys -#define KEY_SPACE 32 -#define KEY_ESCAPE 256 -#define KEY_ENTER 257 -#define KEY_TAB 258 -#define KEY_BACKSPACE 259 -#define KEY_INSERT 260 -#define KEY_DELETE 261 -#define KEY_RIGHT 262 -#define KEY_LEFT 263 -#define KEY_DOWN 264 -#define KEY_UP 265 -#define KEY_PAGE_UP 266 -#define KEY_PAGE_DOWN 267 -#define KEY_HOME 268 -#define KEY_END 269 -#define KEY_CAPS_LOCK 280 -#define KEY_SCROLL_LOCK 281 -#define KEY_NUM_LOCK 282 -#define KEY_PRINT_SCREEN 283 -#define KEY_PAUSE 284 -#define KEY_F1 290 -#define KEY_F2 291 -#define KEY_F3 292 -#define KEY_F4 293 -#define KEY_F5 294 -#define KEY_F6 295 -#define KEY_F7 296 -#define KEY_F8 297 -#define KEY_F9 298 -#define KEY_F10 299 -#define KEY_F11 300 -#define KEY_F12 301 -#define KEY_LEFT_SHIFT 340 -#define KEY_LEFT_CONTROL 341 -#define KEY_LEFT_ALT 342 -#define KEY_LEFT_SUPER 343 -#define KEY_RIGHT_SHIFT 344 -#define KEY_RIGHT_CONTROL 345 -#define KEY_RIGHT_ALT 346 -#define KEY_RIGHT_SUPER 347 -#define KEY_KB_MENU 348 -#define KEY_LEFT_BRACKET 91 -#define KEY_BACKSLASH 92 -#define KEY_RIGHT_BRACKET 93 -#define KEY_GRAVE 96 - -// Keyboard Number Pad Keys -#define KEY_KP_0 320 -#define KEY_KP_1 321 -#define KEY_KP_2 322 -#define KEY_KP_3 323 -#define KEY_KP_4 324 -#define KEY_KP_5 325 -#define KEY_KP_6 326 -#define KEY_KP_7 327 -#define KEY_KP_8 328 -#define KEY_KP_9 329 -#define KEY_KP_DECIMAL 330 -#define KEY_KP_DIVIDE 331 -#define KEY_KP_MULTIPLY 332 -#define KEY_KP_SUBTRACT 333 -#define KEY_KP_ADD 334 -#define KEY_KP_ENTER 335 -#define KEY_KP_EQUAL 336 - -// Keyboard Alpha Numeric Keys -#define KEY_APOSTROPHE 39 -#define KEY_COMMA 44 -#define KEY_MINUS 45 -#define KEY_PERIOD 46 -#define KEY_SLASH 47 -#define KEY_ZERO 48 -#define KEY_ONE 49 -#define KEY_TWO 50 -#define KEY_THREE 51 -#define KEY_FOUR 52 -#define KEY_FIVE 53 -#define KEY_SIX 54 -#define KEY_SEVEN 55 -#define KEY_EIGHT 56 -#define KEY_NINE 57 -#define KEY_SEMICOLON 59 -#define KEY_EQUAL 61 -#define KEY_A 65 -#define KEY_B 66 -#define KEY_C 67 -#define KEY_D 68 -#define KEY_E 69 -#define KEY_F 70 -#define KEY_G 71 -#define KEY_H 72 -#define KEY_I 73 -#define KEY_J 74 -#define KEY_K 75 -#define KEY_L 76 -#define KEY_M 77 -#define KEY_N 78 -#define KEY_O 79 -#define KEY_P 80 -#define KEY_Q 81 -#define KEY_R 82 -#define KEY_S 83 -#define KEY_T 84 -#define KEY_U 85 -#define KEY_V 86 -#define KEY_W 87 -#define KEY_X 88 -#define KEY_Y 89 -#define KEY_Z 90 - -// Android Physical Buttons -#define KEY_BACK 4 -#define KEY_MENU 82 -#define KEY_VOLUME_UP 24 -#define KEY_VOLUME_DOWN 25 - -// Mouse Buttons -#define MOUSE_LEFT_BUTTON 0 -#define MOUSE_RIGHT_BUTTON 1 -#define MOUSE_MIDDLE_BUTTON 2 - -// Touch points registered -#define MAX_TOUCH_POINTS 2 - -// Gamepad Number -#define GAMEPAD_PLAYER1 0 -#define GAMEPAD_PLAYER2 1 -#define GAMEPAD_PLAYER3 2 -#define GAMEPAD_PLAYER4 3 - -// Gamepad Buttons/Axis - -// PS3 USB Controller Buttons -#define GAMEPAD_PS3_BUTTON_TRIANGLE 0 -#define GAMEPAD_PS3_BUTTON_CIRCLE 1 -#define GAMEPAD_PS3_BUTTON_CROSS 2 -#define GAMEPAD_PS3_BUTTON_SQUARE 3 -#define GAMEPAD_PS3_BUTTON_L1 6 -#define GAMEPAD_PS3_BUTTON_R1 7 -#define GAMEPAD_PS3_BUTTON_L2 4 -#define GAMEPAD_PS3_BUTTON_R2 5 -#define GAMEPAD_PS3_BUTTON_START 8 -#define GAMEPAD_PS3_BUTTON_SELECT 9 -#define GAMEPAD_PS3_BUTTON_UP 24 -#define GAMEPAD_PS3_BUTTON_RIGHT 25 -#define GAMEPAD_PS3_BUTTON_DOWN 26 -#define GAMEPAD_PS3_BUTTON_LEFT 27 -#define GAMEPAD_PS3_BUTTON_PS 12 - -// PS3 USB Controller Axis -#define GAMEPAD_PS3_AXIS_LEFT_X 0 -#define GAMEPAD_PS3_AXIS_LEFT_Y 1 -#define GAMEPAD_PS3_AXIS_RIGHT_X 2 -#define GAMEPAD_PS3_AXIS_RIGHT_Y 5 -#define GAMEPAD_PS3_AXIS_L2 3 // [1..-1] (pressure-level) -#define GAMEPAD_PS3_AXIS_R2 4 // [1..-1] (pressure-level) - -// Xbox360 USB Controller Buttons -#define GAMEPAD_XBOX_BUTTON_A 0 -#define GAMEPAD_XBOX_BUTTON_B 1 -#define GAMEPAD_XBOX_BUTTON_X 2 -#define GAMEPAD_XBOX_BUTTON_Y 3 -#define GAMEPAD_XBOX_BUTTON_LB 4 -#define GAMEPAD_XBOX_BUTTON_RB 5 -#define GAMEPAD_XBOX_BUTTON_SELECT 6 -#define GAMEPAD_XBOX_BUTTON_START 7 -#define GAMEPAD_XBOX_BUTTON_UP 10 -#define GAMEPAD_XBOX_BUTTON_RIGHT 11 -#define GAMEPAD_XBOX_BUTTON_DOWN 12 -#define GAMEPAD_XBOX_BUTTON_LEFT 13 -#define GAMEPAD_XBOX_BUTTON_HOME 8 - -// Android Gamepad Controller (SNES CLASSIC) -#define GAMEPAD_ANDROID_DPAD_UP 19 -#define GAMEPAD_ANDROID_DPAD_DOWN 20 -#define GAMEPAD_ANDROID_DPAD_LEFT 21 -#define GAMEPAD_ANDROID_DPAD_RIGHT 22 -#define GAMEPAD_ANDROID_DPAD_CENTER 23 - -#define GAMEPAD_ANDROID_BUTTON_A 96 -#define GAMEPAD_ANDROID_BUTTON_B 97 -#define GAMEPAD_ANDROID_BUTTON_C 98 -#define GAMEPAD_ANDROID_BUTTON_X 99 -#define GAMEPAD_ANDROID_BUTTON_Y 100 -#define GAMEPAD_ANDROID_BUTTON_Z 101 -#define GAMEPAD_ANDROID_BUTTON_L1 102 -#define GAMEPAD_ANDROID_BUTTON_R1 103 -#define GAMEPAD_ANDROID_BUTTON_L2 104 -#define GAMEPAD_ANDROID_BUTTON_R2 105 - -// Xbox360 USB Controller Axis -// NOTE: For Raspberry Pi, axis must be reconfigured -#if defined(PLATFORM_RPI) - #define GAMEPAD_XBOX_AXIS_LEFT_X 0 // [-1..1] (left->right) - #define GAMEPAD_XBOX_AXIS_LEFT_Y 1 // [-1..1] (up->down) - #define GAMEPAD_XBOX_AXIS_RIGHT_X 3 // [-1..1] (left->right) - #define GAMEPAD_XBOX_AXIS_RIGHT_Y 4 // [-1..1] (up->down) - #define GAMEPAD_XBOX_AXIS_LT 2 // [-1..1] (pressure-level) - #define GAMEPAD_XBOX_AXIS_RT 5 // [-1..1] (pressure-level) -#else - #define GAMEPAD_XBOX_AXIS_LEFT_X 0 // [-1..1] (left->right) - #define GAMEPAD_XBOX_AXIS_LEFT_Y 1 // [1..-1] (up->down) - #define GAMEPAD_XBOX_AXIS_RIGHT_X 2 // [-1..1] (left->right) - #define GAMEPAD_XBOX_AXIS_RIGHT_Y 3 // [1..-1] (up->down) - #define GAMEPAD_XBOX_AXIS_LT 4 // [-1..1] (pressure-level) - #define GAMEPAD_XBOX_AXIS_RT 5 // [-1..1] (pressure-level) -#endif - -// NOTE: MSC C++ compiler does not support compound literals (C99 feature) -// Plain structures in C++ (without constructors) can be initialized from { } initializers. -#if defined(__cplusplus) - #define CLITERAL -#else - #define CLITERAL (Color) -#endif - -// Some Basic Colors -// NOTE: Custom raylib color palette for amazing visuals on WHITE background -#define LIGHTGRAY CLITERAL{ 200, 200, 200, 255 } // Light Gray -#define GRAY CLITERAL{ 130, 130, 130, 255 } // Gray -#define DARKGRAY CLITERAL{ 80, 80, 80, 255 } // Dark Gray -#define YELLOW CLITERAL{ 253, 249, 0, 255 } // Yellow -#define GOLD CLITERAL{ 255, 203, 0, 255 } // Gold -#define ORANGE CLITERAL{ 255, 161, 0, 255 } // Orange -#define PINK CLITERAL{ 255, 109, 194, 255 } // Pink -#define RED CLITERAL{ 230, 41, 55, 255 } // Red -#define MAROON CLITERAL{ 190, 33, 55, 255 } // Maroon -#define GREEN CLITERAL{ 0, 228, 48, 255 } // Green -#define LIME CLITERAL{ 0, 158, 47, 255 } // Lime -#define DARKGREEN CLITERAL{ 0, 117, 44, 255 } // Dark Green -#define SKYBLUE CLITERAL{ 102, 191, 255, 255 } // Sky Blue -#define BLUE CLITERAL{ 0, 121, 241, 255 } // Blue -#define DARKBLUE CLITERAL{ 0, 82, 172, 255 } // Dark Blue -#define PURPLE CLITERAL{ 200, 122, 255, 255 } // Purple -#define VIOLET CLITERAL{ 135, 60, 190, 255 } // Violet -#define DARKPURPLE CLITERAL{ 112, 31, 126, 255 } // Dark Purple -#define BEIGE CLITERAL{ 211, 176, 131, 255 } // Beige -#define BROWN CLITERAL{ 127, 106, 79, 255 } // Brown -#define DARKBROWN CLITERAL{ 76, 63, 47, 255 } // Dark Brown - -#define WHITE CLITERAL{ 255, 255, 255, 255 } // White -#define BLACK CLITERAL{ 0, 0, 0, 255 } // Black -#define BLANK CLITERAL{ 0, 0, 0, 0 } // Blank (Transparent) -#define MAGENTA CLITERAL{ 255, 0, 255, 255 } // Magenta -#define RAYWHITE CLITERAL{ 245, 245, 245, 255 } // My own White (raylib logo) - -// Shader and material limits -#define MAX_SHADER_LOCATIONS 32 // Maximum number of predefined locations stored in shader struct -#define MAX_MATERIAL_MAPS 12 // Maximum number of texture maps stored in shader struct - -//---------------------------------------------------------------------------------- -// Structures Definition -//---------------------------------------------------------------------------------- -// Boolean type -#if defined(__STDC__) && __STDC_VERSION__ >= 199901L - #include -#elif !defined(__cplusplus) && !defined(bool) - typedef enum { false, true } bool; -#endif - -// Vector2 type -typedef struct Vector2 { - float x; - float y; -} Vector2; - -// Vector3 type -typedef struct Vector3 { - float x; - float y; - float z; -} Vector3; - -// Vector4 type -typedef struct Vector4 { - float x; - float y; - float z; - float w; -} Vector4; - -// Quaternion type, same as Vector4 -typedef Vector4 Quaternion; - -// Matrix type (OpenGL style 4x4 - right handed, column major) -typedef struct Matrix { - float m0, m4, m8, m12; - float m1, m5, m9, m13; - float m2, m6, m10, m14; - float m3, m7, m11, m15; -} Matrix; - -// Color type, RGBA (32bit) -typedef struct Color { - unsigned char r; - unsigned char g; - unsigned char b; - unsigned char a; -} Color; - -// Rectangle type -typedef struct Rectangle { - float x; - float y; - float width; - float height; -} Rectangle; - -// Image type, bpp always RGBA (32bit) -// NOTE: Data stored in CPU memory (RAM) -typedef struct Image { - void *data; // Image raw data - int width; // Image base width - int height; // Image base height - int mipmaps; // Mipmap levels, 1 by default - int format; // Data format (PixelFormat type) -} Image; - -// Texture2D type -// NOTE: Data stored in GPU memory -typedef struct Texture2D { - unsigned int id; // OpenGL texture id - int width; // Texture base width - int height; // Texture base height - int mipmaps; // Mipmap levels, 1 by default - int format; // Data format (PixelFormat type) -} Texture2D; - -// Texture type, same as Texture2D -typedef Texture2D Texture; - -// RenderTexture2D type, for texture rendering -typedef struct RenderTexture2D { - unsigned int id; // OpenGL Framebuffer Object (FBO) id - Texture2D texture; // Color buffer attachment texture - Texture2D depth; // Depth buffer attachment texture -} RenderTexture2D; - -// RenderTexture type, same as RenderTexture2D -typedef RenderTexture2D RenderTexture; - -// N-Patch layout info -typedef struct NPatchInfo { - Rectangle sourceRec; // Region in the texture - int left; // left border offset - int top; // top border offset - int right; // right border offset - int bottom; // bottom border offset - int type; // layout of the n-patch: 3x3, 1x3 or 3x1 -} NPatchInfo; - -// Font character info -typedef struct CharInfo { - int value; // Character value (Unicode) - Rectangle rec; // Character rectangle in sprite font - int offsetX; // Character offset X when drawing - int offsetY; // Character offset Y when drawing - int advanceX; // Character advance position X - unsigned char *data; // Character pixel data (grayscale) -} CharInfo; - -// Font type, includes texture and charSet array data -typedef struct Font { - Texture2D texture; // Font texture - int baseSize; // Base size (default chars height) - int charsCount; // Number of characters - CharInfo *chars; // Characters info data -} Font; - -#define SpriteFont Font // SpriteFont type fallback, defaults to Font - -// Camera type, defines a camera position/orientation in 3d space -typedef struct Camera3D { - Vector3 position; // Camera position - Vector3 target; // Camera target it looks-at - Vector3 up; // Camera up vector (rotation over its axis) - float fovy; // Camera field-of-view apperture in Y (degrees) in perspective, used as near plane width in orthographic - int type; // Camera type, defines projection type: CAMERA_PERSPECTIVE or CAMERA_ORTHOGRAPHIC -} Camera3D; - -#define Camera Camera3D // Camera type fallback, defaults to Camera3D - -// Camera2D type, defines a 2d camera -typedef struct Camera2D { - Vector2 offset; // Camera offset (displacement from target) - Vector2 target; // Camera target (rotation and zoom origin) - float rotation; // Camera rotation in degrees - float zoom; // Camera zoom (scaling), should be 1.0f by default -} Camera2D; - -// Bounding box type -typedef struct BoundingBox { - Vector3 min; // Minimum vertex box-corner - Vector3 max; // Maximum vertex box-corner -} BoundingBox; - -// Vertex data definning a mesh -// NOTE: Data stored in CPU memory (and GPU) -typedef struct Mesh { - int vertexCount; // Number of vertices stored in arrays - int triangleCount; // Number of triangles stored (indexed or not) - - // Default vertex data - float *vertices; // Vertex position (XYZ - 3 components per vertex) (shader-location = 0) - float *texcoords; // Vertex texture coordinates (UV - 2 components per vertex) (shader-location = 1) - float *texcoords2; // Vertex second texture coordinates (useful for lightmaps) (shader-location = 5) - float *normals; // Vertex normals (XYZ - 3 components per vertex) (shader-location = 2) - float *tangents; // Vertex tangents (XYZW - 4 components per vertex) (shader-location = 4) - unsigned char *colors; // Vertex colors (RGBA - 4 components per vertex) (shader-location = 3) - unsigned short *indices;// Vertex indices (in case vertex data comes indexed) - - // Animation vertex data - float *baseVertices; // Vertex base position (required to apply bones transformations) - float *baseNormals; // Vertex base normals (required to apply bones transformations) - float *weightBias; // Vertex weight bias - int *weightId; // Vertex weight id - - // OpenGL identifiers - unsigned int vaoId; // OpenGL Vertex Array Object id - unsigned int vboId[7]; // OpenGL Vertex Buffer Objects id (default vertex data) -} Mesh; - -// Shader type (generic) -typedef struct Shader { - unsigned int id; // Shader program id - int locs[MAX_SHADER_LOCATIONS]; // Shader locations array -} Shader; - -// Material texture map -typedef struct MaterialMap { - Texture2D texture; // Material map texture - Color color; // Material map color - float value; // Material map value -} MaterialMap; - -// Material type (generic) -typedef struct Material { - Shader shader; // Material shader - MaterialMap maps[MAX_MATERIAL_MAPS]; // Material maps - float *params; // Material generic parameters (if required) -} Material; - -// Model type -typedef struct Model { - Mesh mesh; // Vertex data buffers (RAM and VRAM) - Matrix transform; // Local transform matrix - Material material; // Shader and textures data -} Model; - -// Ray type (useful for raycast) -typedef struct Ray { - Vector3 position; // Ray position (origin) - Vector3 direction; // Ray direction -} Ray; - -// Raycast hit information -typedef struct RayHitInfo { - bool hit; // Did the ray hit something? - float distance; // Distance to nearest hit - Vector3 position; // Position of nearest hit - Vector3 normal; // Surface normal of hit -} RayHitInfo; - -// Wave type, defines audio wave data -typedef struct Wave { - unsigned int sampleCount; // Number of samples - unsigned int sampleRate; // Frequency (samples per second) - unsigned int sampleSize; // Bit depth (bits per sample): 8, 16, 32 (24 not supported) - unsigned int channels; // Number of channels (1-mono, 2-stereo) - void *data; // Buffer data pointer -} Wave; - -// Sound source type -typedef struct Sound { - void *audioBuffer; // Pointer to internal data used by the audio system - - unsigned int source; // Audio source id - unsigned int buffer; // Audio buffer id - int format; // Audio format specifier -} Sound; - -// Music type (file streaming from memory) -// NOTE: Anything longer than ~10 seconds should be streamed -typedef struct MusicData *Music; - -// Audio stream type -// NOTE: Useful to create custom audio streams not bound to a specific file -typedef struct AudioStream { - unsigned int sampleRate; // Frequency (samples per second) - unsigned int sampleSize; // Bit depth (bits per sample): 8, 16, 32 (24 not supported) - unsigned int channels; // Number of channels (1-mono, 2-stereo) - - void *audioBuffer; // Pointer to internal data used by the audio system. - - int format; // Audio format specifier - unsigned int source; // Audio source id - unsigned int buffers[2]; // Audio buffers (double buffering) -} AudioStream; - -// Head-Mounted-Display device parameters -typedef struct VrDeviceInfo { - int hResolution; // HMD horizontal resolution in pixels - int vResolution; // HMD vertical resolution in pixels - float hScreenSize; // HMD horizontal size in meters - float vScreenSize; // HMD vertical size in meters - float vScreenCenter; // HMD screen center in meters - float eyeToScreenDistance; // HMD distance between eye and display in meters - float lensSeparationDistance; // HMD lens separation distance in meters - float interpupillaryDistance; // HMD IPD (distance between pupils) in meters - float lensDistortionValues[4]; // HMD lens distortion constant parameters - float chromaAbCorrection[4]; // HMD chromatic aberration correction parameters -} VrDeviceInfo; - -//---------------------------------------------------------------------------------- -// Enumerators Definition -//---------------------------------------------------------------------------------- -// Trace log type -typedef enum { - LOG_INFO = 1, - LOG_WARNING = 2, - LOG_ERROR = 4, - LOG_DEBUG = 8, - LOG_OTHER = 16 -} LogType; - -// Shader location point type -typedef enum { - LOC_VERTEX_POSITION = 0, - LOC_VERTEX_TEXCOORD01, - LOC_VERTEX_TEXCOORD02, - LOC_VERTEX_NORMAL, - LOC_VERTEX_TANGENT, - LOC_VERTEX_COLOR, - LOC_MATRIX_MVP, - LOC_MATRIX_MODEL, - LOC_MATRIX_VIEW, - LOC_MATRIX_PROJECTION, - LOC_VECTOR_VIEW, - LOC_COLOR_DIFFUSE, - LOC_COLOR_SPECULAR, - LOC_COLOR_AMBIENT, - LOC_MAP_ALBEDO, // LOC_MAP_DIFFUSE - LOC_MAP_METALNESS, // LOC_MAP_SPECULAR - LOC_MAP_NORMAL, - LOC_MAP_ROUGHNESS, - LOC_MAP_OCCLUSION, - LOC_MAP_EMISSION, - LOC_MAP_HEIGHT, - LOC_MAP_CUBEMAP, - LOC_MAP_IRRADIANCE, - LOC_MAP_PREFILTER, - LOC_MAP_BRDF -} ShaderLocationIndex; - -#define LOC_MAP_DIFFUSE LOC_MAP_ALBEDO -#define LOC_MAP_SPECULAR LOC_MAP_METALNESS - -// Material map type -typedef enum { - MAP_ALBEDO = 0, // MAP_DIFFUSE - MAP_METALNESS = 1, // MAP_SPECULAR - MAP_NORMAL = 2, - MAP_ROUGHNESS = 3, - MAP_OCCLUSION, - MAP_EMISSION, - MAP_HEIGHT, - MAP_CUBEMAP, // NOTE: Uses GL_TEXTURE_CUBE_MAP - MAP_IRRADIANCE, // NOTE: Uses GL_TEXTURE_CUBE_MAP - MAP_PREFILTER, // NOTE: Uses GL_TEXTURE_CUBE_MAP - MAP_BRDF -} TexmapIndex; - -#define MAP_DIFFUSE MAP_ALBEDO -#define MAP_SPECULAR MAP_METALNESS - -// Pixel formats -// NOTE: Support depends on OpenGL version and platform -typedef enum { - UNCOMPRESSED_GRAYSCALE = 1, // 8 bit per pixel (no alpha) - UNCOMPRESSED_GRAY_ALPHA, // 8*2 bpp (2 channels) - UNCOMPRESSED_R5G6B5, // 16 bpp - UNCOMPRESSED_R8G8B8, // 24 bpp - UNCOMPRESSED_R5G5B5A1, // 16 bpp (1 bit alpha) - UNCOMPRESSED_R4G4B4A4, // 16 bpp (4 bit alpha) - UNCOMPRESSED_R8G8B8A8, // 32 bpp - UNCOMPRESSED_R32, // 32 bpp (1 channel - float) - UNCOMPRESSED_R32G32B32, // 32*3 bpp (3 channels - float) - UNCOMPRESSED_R32G32B32A32, // 32*4 bpp (4 channels - float) - COMPRESSED_DXT1_RGB, // 4 bpp (no alpha) - COMPRESSED_DXT1_RGBA, // 4 bpp (1 bit alpha) - COMPRESSED_DXT3_RGBA, // 8 bpp - COMPRESSED_DXT5_RGBA, // 8 bpp - COMPRESSED_ETC1_RGB, // 4 bpp - COMPRESSED_ETC2_RGB, // 4 bpp - COMPRESSED_ETC2_EAC_RGBA, // 8 bpp - COMPRESSED_PVRT_RGB, // 4 bpp - COMPRESSED_PVRT_RGBA, // 4 bpp - COMPRESSED_ASTC_4x4_RGBA, // 8 bpp - COMPRESSED_ASTC_8x8_RGBA // 2 bpp -} PixelFormat; - -// Texture parameters: filter mode -// NOTE 1: Filtering considers mipmaps if available in the texture -// NOTE 2: Filter is accordingly set for minification and magnification -typedef enum { - FILTER_POINT = 0, // No filter, just pixel aproximation - FILTER_BILINEAR, // Linear filtering - FILTER_TRILINEAR, // Trilinear filtering (linear with mipmaps) - FILTER_ANISOTROPIC_4X, // Anisotropic filtering 4x - FILTER_ANISOTROPIC_8X, // Anisotropic filtering 8x - FILTER_ANISOTROPIC_16X, // Anisotropic filtering 16x -} TextureFilterMode; - -// Texture parameters: wrap mode -typedef enum { - WRAP_REPEAT = 0, - WRAP_CLAMP, - WRAP_MIRROR -} TextureWrapMode; - -// Font type, defines generation method -typedef enum { - FONT_DEFAULT = 0, // Default font generation, anti-aliased - FONT_BITMAP, // Bitmap font generation, no anti-aliasing - FONT_SDF // SDF font generation, requires external shader -} FontType; - -// Color blending modes (pre-defined) -typedef enum { - BLEND_ALPHA = 0, - BLEND_ADDITIVE, - BLEND_MULTIPLIED -} BlendMode; - -// Gestures type -// NOTE: It could be used as flags to enable only some gestures -typedef enum { - GESTURE_NONE = 0, - GESTURE_TAP = 1, - GESTURE_DOUBLETAP = 2, - GESTURE_HOLD = 4, - GESTURE_DRAG = 8, - GESTURE_SWIPE_RIGHT = 16, - GESTURE_SWIPE_LEFT = 32, - GESTURE_SWIPE_UP = 64, - GESTURE_SWIPE_DOWN = 128, - GESTURE_PINCH_IN = 256, - GESTURE_PINCH_OUT = 512 -} Gestures; - -// Camera system modes -typedef enum { - CAMERA_CUSTOM = 0, - CAMERA_FREE, - CAMERA_ORBITAL, - CAMERA_FIRST_PERSON, - CAMERA_THIRD_PERSON -} CameraMode; - -// Camera projection modes -typedef enum { - CAMERA_PERSPECTIVE = 0, - CAMERA_ORTHOGRAPHIC -} CameraType; - -// Head Mounted Display devices -typedef enum { - HMD_DEFAULT_DEVICE = 0, - HMD_OCULUS_RIFT_DK2, - HMD_OCULUS_RIFT_CV1, - HMD_OCULUS_GO, - HMD_VALVE_HTC_VIVE, - HMD_SONY_PSVR -} VrDeviceType; - -// Type of n-patch -typedef enum { - NPT_9PATCH = 0, // 3x3 - NPT_3PATCH_VERTICAL, // 1x3 - NPT_3PATCH_HORIZONTAL // 3x1 -} NPatchType; - -// Callbacks to be implemented by users -typedef void (*TraceLogCallback)(int msgType, const char *text, va_list args); - -#if defined(__cplusplus) -extern "C" { // Prevents name mangling of functions -#endif - -//------------------------------------------------------------------------------------ -// Global Variables Definition -//------------------------------------------------------------------------------------ -// It's lonely here... - -//------------------------------------------------------------------------------------ -// Window and Graphics Device Functions (Module: core) -//------------------------------------------------------------------------------------ - -// Window-related functions -RLAPI void InitWindow(int width, int height, const char *title); // Initialize window and OpenGL context -RLAPI void CloseWindow(void); // Close window and unload OpenGL context -RLAPI bool IsWindowReady(void); // Check if window has been initialized successfully -RLAPI bool WindowShouldClose(void); // Check if KEY_ESCAPE pressed or Close icon pressed -RLAPI bool IsWindowMinimized(void); // Check if window has been minimized (or lost focus) -RLAPI void ToggleFullscreen(void); // Toggle fullscreen mode (only PLATFORM_DESKTOP) -RLAPI void SetWindowIcon(Image image); // Set icon for window (only PLATFORM_DESKTOP) -RLAPI void SetWindowTitle(const char *title); // Set title for window (only PLATFORM_DESKTOP) -RLAPI void SetWindowPosition(int x, int y); // Set window position on screen (only PLATFORM_DESKTOP) -RLAPI void SetWindowMonitor(int monitor); // Set monitor for the current window (fullscreen mode) -RLAPI void SetWindowMinSize(int width, int height); // Set window minimum dimensions (for FLAG_WINDOW_RESIZABLE) -RLAPI void SetWindowSize(int width, int height); // Set window dimensions -RLAPI int GetScreenWidth(void); // Get current screen width -RLAPI int GetScreenHeight(void); // Get current screen height -RLAPI void *GetWindowHandle(void); // Get native window handle -RLAPI int GetMonitorCount(void); // Get number of connected monitors -RLAPI int GetMonitorWidth(int monitor); // Get primary monitor width -RLAPI int GetMonitorHeight(int monitor); // Get primary monitor height -RLAPI int GetMonitorPhysicalWidth(int monitor); // Get primary monitor physical width in millimetres -RLAPI int GetMonitorPhysicalHeight(int monitor); // Get primary monitor physical height in millimetres -RLAPI const char *GetMonitorName(int monitor); // Get the human-readable, UTF-8 encoded name of the primary monitor - -// Cursor-related functions -RLAPI void ShowCursor(void); // Shows cursor -RLAPI void HideCursor(void); // Hides cursor -RLAPI bool IsCursorHidden(void); // Check if cursor is not visible -RLAPI void EnableCursor(void); // Enables cursor (unlock cursor) -RLAPI void DisableCursor(void); // Disables cursor (lock cursor) - -// Drawing-related functions -RLAPI void ClearBackground(Color color); // Set background color (framebuffer clear color) -RLAPI void BeginDrawing(void); // Setup canvas (framebuffer) to start drawing -RLAPI void EndDrawing(void); // End canvas drawing and swap buffers (double buffering) -RLAPI void BeginMode2D(Camera2D camera); // Initialize 2D mode with custom camera (2D) -RLAPI void EndMode2D(void); // Ends 2D mode with custom camera -RLAPI void BeginMode3D(Camera3D camera); // Initializes 3D mode with custom camera (3D) -RLAPI void EndMode3D(void); // Ends 3D mode and returns to default 2D orthographic mode -RLAPI void BeginTextureMode(RenderTexture2D target); // Initializes render texture for drawing -RLAPI void EndTextureMode(void); // Ends drawing to render texture - -// Screen-space-related functions -RLAPI Ray GetMouseRay(Vector2 mousePosition, Camera camera); // Returns a ray trace from mouse position -RLAPI Vector2 GetWorldToScreen(Vector3 position, Camera camera); // Returns the screen space position for a 3d world space position -RLAPI Matrix GetCameraMatrix(Camera camera); // Returns camera transform matrix (view matrix) - -// timing-related functions -RLAPI void SetTargetFPS(int fps); // Set target FPS (maximum) -RLAPI int GetFPS(void); // Returns current FPS -RLAPI float GetFrameTime(void); // Returns time in seconds for last frame drawn -RLAPI double GetTime(void); // Returns elapsed time in seconds since InitWindow() - -// Color-related functions -RLAPI int ColorToInt(Color color); // Returns hexadecimal value for a Color -RLAPI Vector4 ColorNormalize(Color color); // Returns color normalized as float [0..1] -RLAPI Vector3 ColorToHSV(Color color); // Returns HSV values for a Color -RLAPI Color GetColor(int hexValue); // Returns a Color struct from hexadecimal value -RLAPI Color Fade(Color color, float alpha); // Color fade-in or fade-out, alpha goes from 0.0f to 1.0f - -// Misc. functions -RLAPI void ShowLogo(void); // Activate raylib logo at startup (can be done with flags) -RLAPI void SetConfigFlags(unsigned char flags); // Setup window configuration flags (view FLAGS) -RLAPI void SetTraceLog(unsigned char types); // Enable trace log message types (bit flags based) -RLAPI void SetTraceLogCallback(TraceLogCallback callback); // Set a trace log callback to enable custom logging bypassing raylib's one -RLAPI void TraceLog(int logType, const char *text, ...); // Show trace log messages (LOG_INFO, LOG_WARNING, LOG_ERROR, LOG_DEBUG) -RLAPI void TakeScreenshot(const char *fileName); // Takes a screenshot of current screen (saved a .png) -RLAPI int GetRandomValue(int min, int max); // Returns a random value between min and max (both included) - -// Files management functions -RLAPI bool FileExists(const char *fileName); // Check if file exists -RLAPI bool IsFileExtension(const char *fileName, const char *ext);// Check file extension -RLAPI const char *GetExtension(const char *fileName); // Get pointer to extension for a filename string -RLAPI const char *GetFileName(const char *filePath); // Get pointer to filename for a path string -RLAPI const char *GetFileNameWithoutExt(const char *filePath); // Get filename string without extension (memory should be freed) -RLAPI const char *GetDirectoryPath(const char *fileName); // Get full path for a given fileName (uses static string) -RLAPI const char *GetWorkingDirectory(void); // Get current working directory (uses static string) -RLAPI char **GetDirectoryFiles(const char *dirPath, int *count); // Get filenames in a directory path (memory should be freed) -RLAPI void ClearDirectoryFiles(void); // Clear directory files paths buffers (free memory) -RLAPI bool ChangeDirectory(const char *dir); // Change working directory, returns true if success -RLAPI bool IsFileDropped(void); // Check if a file has been dropped into window -RLAPI char **GetDroppedFiles(int *count); // Get dropped files names (memory should be freed) -RLAPI void ClearDroppedFiles(void); // Clear dropped files paths buffer (free memory) -RLAPI long GetFileModTime(const char *fileName); // Get file modification time (last write time) - -// Persistent storage management -RLAPI void StorageSaveValue(int position, int value); // Save integer value to storage file (to defined position) -RLAPI int StorageLoadValue(int position); // Load integer value from storage file (from defined position) - -//------------------------------------------------------------------------------------ -// Input Handling Functions (Module: core) -//------------------------------------------------------------------------------------ - -// Input-related functions: keyboard -RLAPI bool IsKeyPressed(int key); // Detect if a key has been pressed once -RLAPI bool IsKeyDown(int key); // Detect if a key is being pressed -RLAPI bool IsKeyReleased(int key); // Detect if a key has been released once -RLAPI bool IsKeyUp(int key); // Detect if a key is NOT being pressed -RLAPI int GetKeyPressed(void); // Get latest key pressed -RLAPI void SetExitKey(int key); // Set a custom key to exit program (default is ESC) - -// Input-related functions: gamepads -RLAPI bool IsGamepadAvailable(int gamepad); // Detect if a gamepad is available -RLAPI bool IsGamepadName(int gamepad, const char *name); // Check gamepad name (if available) -RLAPI const char *GetGamepadName(int gamepad); // Return gamepad internal name id -RLAPI bool IsGamepadButtonPressed(int gamepad, int button); // Detect if a gamepad button has been pressed once -RLAPI bool IsGamepadButtonDown(int gamepad, int button); // Detect if a gamepad button is being pressed -RLAPI bool IsGamepadButtonReleased(int gamepad, int button); // Detect if a gamepad button has been released once -RLAPI bool IsGamepadButtonUp(int gamepad, int button); // Detect if a gamepad button is NOT being pressed -RLAPI int GetGamepadButtonPressed(void); // Get the last gamepad button pressed -RLAPI int GetGamepadAxisCount(int gamepad); // Return gamepad axis count for a gamepad -RLAPI float GetGamepadAxisMovement(int gamepad, int axis); // Return axis movement value for a gamepad axis - -// Input-related functions: mouse -RLAPI bool IsMouseButtonPressed(int button); // Detect if a mouse button has been pressed once -RLAPI bool IsMouseButtonDown(int button); // Detect if a mouse button is being pressed -RLAPI bool IsMouseButtonReleased(int button); // Detect if a mouse button has been released once -RLAPI bool IsMouseButtonUp(int button); // Detect if a mouse button is NOT being pressed -RLAPI int GetMouseX(void); // Returns mouse position X -RLAPI int GetMouseY(void); // Returns mouse position Y -RLAPI Vector2 GetMousePosition(void); // Returns mouse position XY -RLAPI void SetMousePosition(Vector2 position); // Set mouse position XY -RLAPI void SetMouseScale(float scale); // Set mouse scaling -RLAPI int GetMouseWheelMove(void); // Returns mouse wheel movement Y - -// Input-related functions: touch -RLAPI int GetTouchX(void); // Returns touch position X for touch point 0 (relative to screen size) -RLAPI int GetTouchY(void); // Returns touch position Y for touch point 0 (relative to screen size) -RLAPI Vector2 GetTouchPosition(int index); // Returns touch position XY for a touch point index (relative to screen size) - -//------------------------------------------------------------------------------------ -// Gestures and Touch Handling Functions (Module: gestures) -//------------------------------------------------------------------------------------ -RLAPI void SetGesturesEnabled(unsigned int gestureFlags); // Enable a set of gestures using flags -RLAPI bool IsGestureDetected(int gesture); // Check if a gesture have been detected -RLAPI int GetGestureDetected(void); // Get latest detected gesture -RLAPI int GetTouchPointsCount(void); // Get touch points count -RLAPI float GetGestureHoldDuration(void); // Get gesture hold time in milliseconds -RLAPI Vector2 GetGestureDragVector(void); // Get gesture drag vector -RLAPI float GetGestureDragAngle(void); // Get gesture drag angle -RLAPI Vector2 GetGesturePinchVector(void); // Get gesture pinch delta -RLAPI float GetGesturePinchAngle(void); // Get gesture pinch angle - -//------------------------------------------------------------------------------------ -// Camera System Functions (Module: camera) -//------------------------------------------------------------------------------------ -RLAPI void SetCameraMode(Camera camera, int mode); // Set camera mode (multiple camera modes available) -RLAPI void UpdateCamera(Camera *camera); // Update camera position for selected mode - -RLAPI void SetCameraPanControl(int panKey); // Set camera pan key to combine with mouse movement (free camera) -RLAPI void SetCameraAltControl(int altKey); // Set camera alt key to combine with mouse movement (free camera) -RLAPI void SetCameraSmoothZoomControl(int szKey); // Set camera smooth zoom key to combine with mouse (free camera) -RLAPI void SetCameraMoveControls(int frontKey, int backKey, int rightKey, int leftKey, int upKey, int downKey); // Set camera move controls (1st person and 3rd person cameras) - -//------------------------------------------------------------------------------------ -// Basic Shapes Drawing Functions (Module: shapes) -//------------------------------------------------------------------------------------ - -// Basic shapes drawing functions -RLAPI void DrawPixel(int posX, int posY, Color color); // Draw a pixel -RLAPI void DrawPixelV(Vector2 position, Color color); // Draw a pixel (Vector version) -RLAPI void DrawLine(int startPosX, int startPosY, int endPosX, int endPosY, Color color); // Draw a line -RLAPI void DrawLineV(Vector2 startPos, Vector2 endPos, Color color); // Draw a line (Vector version) -RLAPI void DrawLineEx(Vector2 startPos, Vector2 endPos, float thick, Color color); // Draw a line defining thickness -RLAPI void DrawLineBezier(Vector2 startPos, Vector2 endPos, float thick, Color color); // Draw a line using cubic-bezier curves in-out -RLAPI void DrawCircle(int centerX, int centerY, float radius, Color color); // Draw a color-filled circle -RLAPI void DrawCircleGradient(int centerX, int centerY, float radius, Color color1, Color color2); // Draw a gradient-filled circle -RLAPI void DrawCircleV(Vector2 center, float radius, Color color); // Draw a color-filled circle (Vector version) -RLAPI void DrawCircleLines(int centerX, int centerY, float radius, Color color); // Draw circle outline -RLAPI void DrawRectangle(int posX, int posY, int width, int height, Color color); // Draw a color-filled rectangle -RLAPI void DrawRectangleV(Vector2 position, Vector2 size, Color color); // Draw a color-filled rectangle (Vector version) -RLAPI void DrawRectangleRec(Rectangle rec, Color color); // Draw a color-filled rectangle -RLAPI void DrawRectanglePro(Rectangle rec, Vector2 origin, float rotation, Color color); // Draw a color-filled rectangle with pro parameters -RLAPI void DrawRectangleGradientV(int posX, int posY, int width, int height, Color color1, Color color2);// Draw a vertical-gradient-filled rectangle -RLAPI void DrawRectangleGradientH(int posX, int posY, int width, int height, Color color1, Color color2);// Draw a horizontal-gradient-filled rectangle -RLAPI void DrawRectangleGradientEx(Rectangle rec, Color col1, Color col2, Color col3, Color col4); // Draw a gradient-filled rectangle with custom vertex colors -RLAPI void DrawRectangleLines(int posX, int posY, int width, int height, Color color); // Draw rectangle outline -RLAPI void DrawRectangleLinesEx(Rectangle rec, int lineThick, Color color); // Draw rectangle outline with extended parameters -RLAPI void DrawTriangle(Vector2 v1, Vector2 v2, Vector2 v3, Color color); // Draw a color-filled triangle -RLAPI void DrawTriangleLines(Vector2 v1, Vector2 v2, Vector2 v3, Color color); // Draw triangle outline -RLAPI void DrawPoly(Vector2 center, int sides, float radius, float rotation, Color color); // Draw a regular polygon (Vector version) -RLAPI void DrawPolyEx(Vector2 *points, int numPoints, Color color); // Draw a closed polygon defined by points -RLAPI void DrawPolyExLines(Vector2 *points, int numPoints, Color color); // Draw polygon lines - -// Basic shapes collision detection functions -RLAPI bool CheckCollisionRecs(Rectangle rec1, Rectangle rec2); // Check collision between two rectangles -RLAPI bool CheckCollisionCircles(Vector2 center1, float radius1, Vector2 center2, float radius2); // Check collision between two circles -RLAPI bool CheckCollisionCircleRec(Vector2 center, float radius, Rectangle rec); // Check collision between circle and rectangle -RLAPI Rectangle GetCollisionRec(Rectangle rec1, Rectangle rec2); // Get collision rectangle for two rectangles collision -RLAPI bool CheckCollisionPointRec(Vector2 point, Rectangle rec); // Check if point is inside rectangle -RLAPI bool CheckCollisionPointCircle(Vector2 point, Vector2 center, float radius); // Check if point is inside circle -RLAPI bool CheckCollisionPointTriangle(Vector2 point, Vector2 p1, Vector2 p2, Vector2 p3); // Check if point is inside a triangle - -//------------------------------------------------------------------------------------ -// Texture Loading and Drawing Functions (Module: textures) -//------------------------------------------------------------------------------------ - -// Image/Texture2D data loading/unloading/saving functions -RLAPI Image LoadImage(const char *fileName); // Load image from file into CPU memory (RAM) -RLAPI Image LoadImageEx(Color *pixels, int width, int height); // Load image from Color array data (RGBA - 32bit) -RLAPI Image LoadImagePro(void *data, int width, int height, int format); // Load image from raw data with parameters -RLAPI Image LoadImageRaw(const char *fileName, int width, int height, int format, int headerSize); // Load image from RAW file data -RLAPI void ExportImage(Image image, const char *fileName); // Export image data to file -RLAPI Texture2D LoadTexture(const char *fileName); // Load texture from file into GPU memory (VRAM) -RLAPI Texture2D LoadTextureFromImage(Image image); // Load texture from image data -RLAPI RenderTexture2D LoadRenderTexture(int width, int height); // Load texture for rendering (framebuffer) -RLAPI void UnloadImage(Image image); // Unload image from CPU memory (RAM) -RLAPI void UnloadTexture(Texture2D texture); // Unload texture from GPU memory (VRAM) -RLAPI void UnloadRenderTexture(RenderTexture2D target); // Unload render texture from GPU memory (VRAM) -RLAPI Color *GetImageData(Image image); // Get pixel data from image as a Color struct array -RLAPI Vector4 *GetImageDataNormalized(Image image); // Get pixel data from image as Vector4 array (float normalized) -RLAPI int GetPixelDataSize(int width, int height, int format); // Get pixel data size in bytes (image or texture) -RLAPI Image GetTextureData(Texture2D texture); // Get pixel data from GPU texture and return an Image -RLAPI void UpdateTexture(Texture2D texture, const void *pixels); // Update GPU texture with new data - -// Image manipulation functions -RLAPI Image ImageCopy(Image image); // Create an image duplicate (useful for transformations) -RLAPI void ImageToPOT(Image *image, Color fillColor); // Convert image to POT (power-of-two) -RLAPI void ImageFormat(Image *image, int newFormat); // Convert image data to desired format -RLAPI void ImageAlphaMask(Image *image, Image alphaMask); // Apply alpha mask to image -RLAPI void ImageAlphaClear(Image *image, Color color, float threshold); // Clear alpha channel to desired color -RLAPI void ImageAlphaCrop(Image *image, float threshold); // Crop image depending on alpha value -RLAPI void ImageAlphaPremultiply(Image *image); // Premultiply alpha channel -RLAPI void ImageCrop(Image *image, Rectangle crop); // Crop an image to a defined rectangle -RLAPI void ImageResize(Image *image, int newWidth, int newHeight); // Resize image (Bicubic scaling algorithm) -RLAPI void ImageResizeNN(Image *image, int newWidth,int newHeight); // Resize image (Nearest-Neighbor scaling algorithm) -RLAPI void ImageResizeCanvas(Image *image, int newWidth, int newHeight, int offsetX, int offsetY, Color color); // Resize canvas and fill with color -RLAPI void ImageMipmaps(Image *image); // Generate all mipmap levels for a provided image -RLAPI void ImageDither(Image *image, int rBpp, int gBpp, int bBpp, int aBpp); // Dither image data to 16bpp or lower (Floyd-Steinberg dithering) -RLAPI Color *ImageExtractPalette(Image image, int maxPaletteSize, int *extractCount); // Extract color palette from image to maximum size (memory should be freed) -RLAPI Image ImageText(const char *text, int fontSize, Color color); // Create an image from text (default font) -RLAPI Image ImageTextEx(Font font, const char *text, float fontSize, float spacing, Color tint); // Create an image from text (custom sprite font) -RLAPI void ImageDraw(Image *dst, Image src, Rectangle srcRec, Rectangle dstRec); // Draw a source image within a destination image -RLAPI void ImageDrawRectangle(Image *dst, Vector2 position, Rectangle rec, Color color); // Draw rectangle within an image -RLAPI void ImageDrawText(Image *dst, Vector2 position, const char *text, int fontSize, Color color); // Draw text (default font) within an image (destination) -RLAPI void ImageDrawTextEx(Image *dst, Vector2 position, Font font, const char *text, float fontSize, float spacing, Color color); // Draw text (custom sprite font) within an image (destination) -RLAPI void ImageFlipVertical(Image *image); // Flip image vertically -RLAPI void ImageFlipHorizontal(Image *image); // Flip image horizontally -RLAPI void ImageRotateCW(Image *image); // Rotate image clockwise 90deg -RLAPI void ImageRotateCCW(Image *image); // Rotate image counter-clockwise 90deg -RLAPI void ImageColorTint(Image *image, Color color); // Modify image color: tint -RLAPI void ImageColorInvert(Image *image); // Modify image color: invert -RLAPI void ImageColorGrayscale(Image *image); // Modify image color: grayscale -RLAPI void ImageColorContrast(Image *image, float contrast); // Modify image color: contrast (-100 to 100) -RLAPI void ImageColorBrightness(Image *image, int brightness); // Modify image color: brightness (-255 to 255) -RLAPI void ImageColorReplace(Image *image, Color color, Color replace); // Modify image color: replace color - -// Image generation functions -RLAPI Image GenImageColor(int width, int height, Color color); // Generate image: plain color -RLAPI Image GenImageGradientV(int width, int height, Color top, Color bottom); // Generate image: vertical gradient -RLAPI Image GenImageGradientH(int width, int height, Color left, Color right); // Generate image: horizontal gradient -RLAPI Image GenImageGradientRadial(int width, int height, float density, Color inner, Color outer); // Generate image: radial gradient -RLAPI Image GenImageChecked(int width, int height, int checksX, int checksY, Color col1, Color col2); // Generate image: checked -RLAPI Image GenImageWhiteNoise(int width, int height, float factor); // Generate image: white noise -RLAPI Image GenImagePerlinNoise(int width, int height, int offsetX, int offsetY, float scale); // Generate image: perlin noise -RLAPI Image GenImageCellular(int width, int height, int tileSize); // Generate image: cellular algorithm. Bigger tileSize means bigger cells - -// Texture2D configuration functions -RLAPI void GenTextureMipmaps(Texture2D *texture); // Generate GPU mipmaps for a texture -RLAPI void SetTextureFilter(Texture2D texture, int filterMode); // Set texture scaling filter mode -RLAPI void SetTextureWrap(Texture2D texture, int wrapMode); // Set texture wrapping mode - -// Texture2D drawing functions -RLAPI void DrawTexture(Texture2D texture, int posX, int posY, Color tint); // Draw a Texture2D -RLAPI void DrawTextureV(Texture2D texture, Vector2 position, Color tint); // Draw a Texture2D with position defined as Vector2 -RLAPI void DrawTextureEx(Texture2D texture, Vector2 position, float rotation, float scale, Color tint); // Draw a Texture2D with extended parameters -RLAPI void DrawTextureRec(Texture2D texture, Rectangle sourceRec, Vector2 position, Color tint); // Draw a part of a texture defined by a rectangle -RLAPI void DrawTexturePro(Texture2D texture, Rectangle sourceRec, Rectangle destRec, Vector2 origin, float rotation, Color tint); // Draw a part of a texture defined by a rectangle with 'pro' parameters -RLAPI void DrawTextureNPatch(Texture2D texture, NPatchInfo nPatchInfo, Rectangle destRec, Vector2 origin, float rotation, Color tint); // Draws a texture (or part of it) that stretches or shrinks nicely. - -//------------------------------------------------------------------------------------ -// Font Loading and Text Drawing Functions (Module: text) -//------------------------------------------------------------------------------------ - -// Font loading/unloading functions -RLAPI Font GetFontDefault(void); // Get the default Font -RLAPI Font LoadFont(const char *fileName); // Load font from file into GPU memory (VRAM) -RLAPI Font LoadFontEx(const char *fileName, int fontSize, int charsCount, int *fontChars); // Load font from file with extended parameters -RLAPI CharInfo *LoadFontData(const char *fileName, int fontSize, int *fontChars, int charsCount, int type); // Load font data for further use -RLAPI Image GenImageFontAtlas(CharInfo *chars, int charsCount, int fontSize, int padding, int packMethod); // Generate image font atlas using chars info -RLAPI void UnloadFont(Font font); // Unload Font from GPU memory (VRAM) - -// Text drawing functions -RLAPI void DrawFPS(int posX, int posY); // Shows current FPS -RLAPI void DrawText(const char *text, int posX, int posY, int fontSize, Color color); // Draw text (using default font) -RLAPI void DrawTextEx(Font font, const char *text, Vector2 position, float fontSize, float spacing, Color tint); // Draw text using font and additional parameters - -// Text misc. functions -RLAPI int MeasureText(const char *text, int fontSize); // Measure string width for default font -RLAPI Vector2 MeasureTextEx(Font font, const char *text, float fontSize, float spacing); // Measure string size for Font -RLAPI const char *FormatText(const char *text, ...); // Formatting of text with variables to 'embed' -RLAPI const char *SubText(const char *text, int position, int length); // Get a piece of a text string -RLAPI int GetGlyphIndex(Font font, int character); // Get index position for a unicode character on font - -//------------------------------------------------------------------------------------ -// Basic 3d Shapes Drawing Functions (Module: models) -//------------------------------------------------------------------------------------ - -// Basic geometric 3D shapes drawing functions -RLAPI void DrawLine3D(Vector3 startPos, Vector3 endPos, Color color); // Draw a line in 3D world space -RLAPI void DrawCircle3D(Vector3 center, float radius, Vector3 rotationAxis, float rotationAngle, Color color); // Draw a circle in 3D world space -RLAPI void DrawCube(Vector3 position, float width, float height, float length, Color color); // Draw cube -RLAPI void DrawCubeV(Vector3 position, Vector3 size, Color color); // Draw cube (Vector version) -RLAPI void DrawCubeWires(Vector3 position, float width, float height, float length, Color color); // Draw cube wires -RLAPI void DrawCubeTexture(Texture2D texture, Vector3 position, float width, float height, float length, Color color); // Draw cube textured -RLAPI void DrawSphere(Vector3 centerPos, float radius, Color color); // Draw sphere -RLAPI void DrawSphereEx(Vector3 centerPos, float radius, int rings, int slices, Color color); // Draw sphere with extended parameters -RLAPI void DrawSphereWires(Vector3 centerPos, float radius, int rings, int slices, Color color); // Draw sphere wires -RLAPI void DrawCylinder(Vector3 position, float radiusTop, float radiusBottom, float height, int slices, Color color); // Draw a cylinder/cone -RLAPI void DrawCylinderWires(Vector3 position, float radiusTop, float radiusBottom, float height, int slices, Color color); // Draw a cylinder/cone wires -RLAPI void DrawPlane(Vector3 centerPos, Vector2 size, Color color); // Draw a plane XZ -RLAPI void DrawRay(Ray ray, Color color); // Draw a ray line -RLAPI void DrawGrid(int slices, float spacing); // Draw a grid (centered at (0, 0, 0)) -RLAPI void DrawGizmo(Vector3 position); // Draw simple gizmo -//DrawTorus(), DrawTeapot() could be useful? - -//------------------------------------------------------------------------------------ -// Model 3d Loading and Drawing Functions (Module: models) -//------------------------------------------------------------------------------------ - -// Model loading/unloading functions -RLAPI Model LoadModel(const char *fileName); // Load model from files (mesh and material) -RLAPI Model LoadModelFromMesh(Mesh mesh); // Load model from generated mesh -RLAPI void UnloadModel(Model model); // Unload model from memory (RAM and/or VRAM) - -// Mesh loading/unloading functions -RLAPI Mesh LoadMesh(const char *fileName); // Load mesh from file -RLAPI void UnloadMesh(Mesh *mesh); // Unload mesh from memory (RAM and/or VRAM) -RLAPI void ExportMesh(Mesh mesh, const char *fileName); // Export mesh data to file - -// Mesh manipulation functions -RLAPI BoundingBox MeshBoundingBox(Mesh mesh); // Compute mesh bounding box limits -RLAPI void MeshTangents(Mesh *mesh); // Compute mesh tangents -RLAPI void MeshBinormals(Mesh *mesh); // Compute mesh binormals - -// Mesh generation functions -RLAPI Mesh GenMeshPlane(float width, float length, int resX, int resZ); // Generate plane mesh (with subdivisions) -RLAPI Mesh GenMeshCube(float width, float height, float length); // Generate cuboid mesh -RLAPI Mesh GenMeshSphere(float radius, int rings, int slices); // Generate sphere mesh (standard sphere) -RLAPI Mesh GenMeshHemiSphere(float radius, int rings, int slices); // Generate half-sphere mesh (no bottom cap) -RLAPI Mesh GenMeshCylinder(float radius, float height, int slices); // Generate cylinder mesh -RLAPI Mesh GenMeshTorus(float radius, float size, int radSeg, int sides); // Generate torus mesh -RLAPI Mesh GenMeshKnot(float radius, float size, int radSeg, int sides); // Generate trefoil knot mesh -RLAPI Mesh GenMeshHeightmap(Image heightmap, Vector3 size); // Generate heightmap mesh from image data -RLAPI Mesh GenMeshCubicmap(Image cubicmap, Vector3 cubeSize); // Generate cubes-based map mesh from image data - -// Material loading/unloading functions -RLAPI Material LoadMaterial(const char *fileName); // Load material from file -RLAPI Material LoadMaterialDefault(void); // Load default material (Supports: DIFFUSE, SPECULAR, NORMAL maps) -RLAPI void UnloadMaterial(Material material); // Unload material from GPU memory (VRAM) - -// Model drawing functions -RLAPI void DrawModel(Model model, Vector3 position, float scale, Color tint); // Draw a model (with texture if set) -RLAPI void DrawModelEx(Model model, Vector3 position, Vector3 rotationAxis, float rotationAngle, Vector3 scale, Color tint); // Draw a model with extended parameters -RLAPI void DrawModelWires(Model model, Vector3 position, float scale, Color tint); // Draw a model wires (with texture if set) -RLAPI void DrawModelWiresEx(Model model, Vector3 position, Vector3 rotationAxis, float rotationAngle, Vector3 scale, Color tint); // Draw a model wires (with texture if set) with extended parameters -RLAPI void DrawBoundingBox(BoundingBox box, Color color); // Draw bounding box (wires) -RLAPI void DrawBillboard(Camera camera, Texture2D texture, Vector3 center, float size, Color tint); // Draw a billboard texture -RLAPI void DrawBillboardRec(Camera camera, Texture2D texture, Rectangle sourceRec, Vector3 center, float size, Color tint); // Draw a billboard texture defined by sourceRec - -// Collision detection functions -RLAPI bool CheckCollisionSpheres(Vector3 centerA, float radiusA, Vector3 centerB, float radiusB); // Detect collision between two spheres -RLAPI bool CheckCollisionBoxes(BoundingBox box1, BoundingBox box2); // Detect collision between two bounding boxes -RLAPI bool CheckCollisionBoxSphere(BoundingBox box, Vector3 centerSphere, float radiusSphere); // Detect collision between box and sphere -RLAPI bool CheckCollisionRaySphere(Ray ray, Vector3 spherePosition, float sphereRadius); // Detect collision between ray and sphere -RLAPI bool CheckCollisionRaySphereEx(Ray ray, Vector3 spherePosition, float sphereRadius, Vector3 *collisionPoint); // Detect collision between ray and sphere, returns collision point -RLAPI bool CheckCollisionRayBox(Ray ray, BoundingBox box); // Detect collision between ray and box -RLAPI RayHitInfo GetCollisionRayModel(Ray ray, Model *model); // Get collision info between ray and model -RLAPI RayHitInfo GetCollisionRayTriangle(Ray ray, Vector3 p1, Vector3 p2, Vector3 p3); // Get collision info between ray and triangle -RLAPI RayHitInfo GetCollisionRayGround(Ray ray, float groundHeight); // Get collision info between ray and ground plane (Y-normal plane) - -//------------------------------------------------------------------------------------ -// Shaders System Functions (Module: rlgl) -// NOTE: This functions are useless when using OpenGL 1.1 -//------------------------------------------------------------------------------------ - -// Shader loading/unloading functions -RLAPI char *LoadText(const char *fileName); // Load chars array from text file -RLAPI Shader LoadShader(const char *vsFileName, const char *fsFileName); // Load shader from files and bind default locations -RLAPI Shader LoadShaderCode(char *vsCode, char *fsCode); // Load shader from code strings and bind default locations -RLAPI void UnloadShader(Shader shader); // Unload shader from GPU memory (VRAM) - -RLAPI Shader GetShaderDefault(void); // Get default shader -RLAPI Texture2D GetTextureDefault(void); // Get default texture - -// Shader configuration functions -RLAPI int GetShaderLocation(Shader shader, const char *uniformName); // Get shader uniform location -RLAPI void SetShaderValue(Shader shader, int uniformLoc, const float *value, int size); // Set shader uniform value (float) -RLAPI void SetShaderValuei(Shader shader, int uniformLoc, const int *value, int size); // Set shader uniform value (int) -RLAPI void SetShaderValueMatrix(Shader shader, int uniformLoc, Matrix mat); // Set shader uniform value (matrix 4x4) -RLAPI void SetMatrixProjection(Matrix proj); // Set a custom projection matrix (replaces internal projection matrix) -RLAPI void SetMatrixModelview(Matrix view); // Set a custom modelview matrix (replaces internal modelview matrix) -RLAPI Matrix GetMatrixModelview(); // Get internal modelview matrix - -// Texture maps generation (PBR) -// NOTE: Required shaders should be provided -RLAPI Texture2D GenTextureCubemap(Shader shader, Texture2D skyHDR, int size); // Generate cubemap texture from HDR texture -RLAPI Texture2D GenTextureIrradiance(Shader shader, Texture2D cubemap, int size); // Generate irradiance texture using cubemap data -RLAPI Texture2D GenTexturePrefilter(Shader shader, Texture2D cubemap, int size); // Generate prefilter texture using cubemap data -RLAPI Texture2D GenTextureBRDF(Shader shader, Texture2D cubemap, int size); // Generate BRDF texture using cubemap data - -// Shading begin/end functions -RLAPI void BeginShaderMode(Shader shader); // Begin custom shader drawing -RLAPI void EndShaderMode(void); // End custom shader drawing (use default shader) -RLAPI void BeginBlendMode(int mode); // Begin blending mode (alpha, additive, multiplied) -RLAPI void EndBlendMode(void); // End blending mode (reset to default: alpha blending) - -// VR control functions -RLAPI VrDeviceInfo GetVrDeviceInfo(int vrDeviceType); // Get VR device information for some standard devices -RLAPI void InitVrSimulator(VrDeviceInfo info); // Init VR simulator for selected device parameters -RLAPI void CloseVrSimulator(void); // Close VR simulator for current device -RLAPI bool IsVrSimulatorReady(void); // Detect if VR simulator is ready -RLAPI void SetVrDistortionShader(Shader shader); // Set VR distortion shader for stereoscopic rendering -RLAPI void UpdateVrTracking(Camera *camera); // Update VR tracking (position and orientation) and camera -RLAPI void ToggleVrMode(void); // Enable/Disable VR experience -RLAPI void BeginVrDrawing(void); // Begin VR simulator stereo rendering -RLAPI void EndVrDrawing(void); // End VR simulator stereo rendering - -//------------------------------------------------------------------------------------ -// Audio Loading and Playing Functions (Module: audio) -//------------------------------------------------------------------------------------ - -// Audio device management functions -RLAPI void InitAudioDevice(void); // Initialize audio device and context -RLAPI void CloseAudioDevice(void); // Close the audio device and context -RLAPI bool IsAudioDeviceReady(void); // Check if audio device has been initialized successfully -RLAPI void SetMasterVolume(float volume); // Set master volume (listener) - -// Wave/Sound loading/unloading functions -RLAPI Wave LoadWave(const char *fileName); // Load wave data from file -RLAPI Wave LoadWaveEx(void *data, int sampleCount, int sampleRate, int sampleSize, int channels); // Load wave data from raw array data -RLAPI Sound LoadSound(const char *fileName); // Load sound from file -RLAPI Sound LoadSoundFromWave(Wave wave); // Load sound from wave data -RLAPI void UpdateSound(Sound sound, const void *data, int samplesCount);// Update sound buffer with new data -RLAPI void UnloadWave(Wave wave); // Unload wave data -RLAPI void UnloadSound(Sound sound); // Unload sound -RLAPI void ExportWave(Wave wave, const char *fileName); // Export wave data to file - -// Wave/Sound management functions -RLAPI void PlaySound(Sound sound); // Play a sound -RLAPI void PauseSound(Sound sound); // Pause a sound -RLAPI void ResumeSound(Sound sound); // Resume a paused sound -RLAPI void StopSound(Sound sound); // Stop playing a sound -RLAPI bool IsSoundPlaying(Sound sound); // Check if a sound is currently playing -RLAPI void SetSoundVolume(Sound sound, float volume); // Set volume for a sound (1.0 is max level) -RLAPI void SetSoundPitch(Sound sound, float pitch); // Set pitch for a sound (1.0 is base level) -RLAPI void WaveFormat(Wave *wave, int sampleRate, int sampleSize, int channels); // Convert wave data to desired format -RLAPI Wave WaveCopy(Wave wave); // Copy a wave to a new wave -RLAPI void WaveCrop(Wave *wave, int initSample, int finalSample); // Crop a wave to defined samples range -RLAPI float *GetWaveData(Wave wave); // Get samples data from wave as a floats array - -// Music management functions -RLAPI Music LoadMusicStream(const char *fileName); // Load music stream from file -RLAPI void UnloadMusicStream(Music music); // Unload music stream -RLAPI void PlayMusicStream(Music music); // Start music playing -RLAPI void UpdateMusicStream(Music music); // Updates buffers for music streaming -RLAPI void StopMusicStream(Music music); // Stop music playing -RLAPI void PauseMusicStream(Music music); // Pause music playing -RLAPI void ResumeMusicStream(Music music); // Resume playing paused music -RLAPI bool IsMusicPlaying(Music music); // Check if music is playing -RLAPI void SetMusicVolume(Music music, float volume); // Set volume for music (1.0 is max level) -RLAPI void SetMusicPitch(Music music, float pitch); // Set pitch for a music (1.0 is base level) -RLAPI void SetMusicLoopCount(Music music, int count); // Set music loop count (loop repeats) -RLAPI float GetMusicTimeLength(Music music); // Get music time length (in seconds) -RLAPI float GetMusicTimePlayed(Music music); // Get current music time played (in seconds) - -// AudioStream management functions -RLAPI AudioStream InitAudioStream(unsigned int sampleRate, unsigned int sampleSize, unsigned int channels); // Init audio stream (to stream raw audio pcm data) -RLAPI void UpdateAudioStream(AudioStream stream, const void *data, int samplesCount); // Update audio stream buffers with data -RLAPI void CloseAudioStream(AudioStream stream); // Close audio stream and free memory -RLAPI bool IsAudioBufferProcessed(AudioStream stream); // Check if any audio stream buffers requires refill -RLAPI void PlayAudioStream(AudioStream stream); // Play audio stream -RLAPI void PauseAudioStream(AudioStream stream); // Pause audio stream -RLAPI void ResumeAudioStream(AudioStream stream); // Resume audio stream -RLAPI bool IsAudioStreamPlaying(AudioStream stream); // Check if audio stream is playing -RLAPI void StopAudioStream(AudioStream stream); // Stop audio stream -RLAPI void SetAudioStreamVolume(AudioStream stream, float volume); // Set volume for audio stream (1.0 is max level) -RLAPI void SetAudioStreamPitch(AudioStream stream, float pitch); // Set pitch for audio stream (1.0 is base level) - -#if defined(__cplusplus) -} -#endif - -#endif // RAYLIB_H diff --git a/Generator/types.txt b/Generator/types.txt new file mode 100644 index 0000000..e69de29 diff --git a/README.md b/README.md index 0bfc903..d7a2285 100644 --- a/README.md +++ b/README.md @@ -1,55 +1,62 @@ -![Raylib-cs Logo](https://github.com/ChrisDill/Raylib-cs/blob/master/Logo/raylib-cs_256x256.png "Raylib-cs Logo") - -# Raylib-cs - -C# bindings for raylib, a simple and easy-to-use library to learn videogames programming (www.raylib.com) - -# Installation -So far, I have only tested on Windows. Tips on making things work smoothly on all platforms is appreciated. - -1. Add the [nuget package](https://www.nuget.org/packages/Raylib-cs/) -2. Start coding! - -```csharp -using Raylib; -using rl = Raylib.Raylib; - -static class Program -{ - public static void Main() - { - rl.InitWindow(640, 480, "Hello World"); - - while (!rl.WindowShouldClose()) - { - rl.BeginDrawing(); - - rl.ClearBackground(Color.WHITE); - rl.DrawText("Hello, world!", 12, 12, 20, Color.BLACK); - - rl.EndDrawing(); - } - - rl.CloseWindow(); - } -} -``` - -# Tech notes -- Enums are passed as `int` to prevent the need for explicit casts. -- Color defines stored inside `Color`. -- Uses `string.Format` in place of `TextFormat`. - -# Extras -- Structs have constructors. -- Operator overloading for math types. - -# Contributing -If you have any ideas, feel free to open an issue and tell me what you think. -If you'd like to contribute, please fork the repository and make changes as -you'd like. Pull requests are warmly welcome. - -If you want to [request features](https://github.com/raysan5/raylib/pulls) or [report bugs](https://github.com/raysan5/raylib/issues) related to the library (in contrast to this binding), please refer to the [author's project repo](https://github.com/raysan5/raylib). - -# License -raylib-cs (and raylib) is licensed under an unmodified zlib/libpng license, which is an OSI-certified, BSD-like license that allows static linking with closed source software. Check [LICENSE](LICENSE) for further details. +![Raylib-cs Logo](https://github.com/ChrisDill/Raylib-cs/blob/master/Logo/raylib-cs_256x256.png "Raylib-cs Logo") + +# Raylib-cs + +C# bindings for raylib, a simple and easy-to-use library to learn videogames programming (www.raylib.com) + +# Installation +So far, I have only done a few tests on Windows and Linux. + +## Package +1. Install the [nuget package](https://www.nuget.org/packages/Raylib-cs/) + +2. Start coding! + +## Manual +1. Copy or reference the bindings into your project. See Tests for reference. + +2. Make sure your project finds the native library that matches your platform and configuration. + +3. Start coding! + +```csharp +using Raylib; +using rl = Raylib.Raylib; + +static class Program +{ + public static void Main() + { + rl.InitWindow(640, 480, "Hello World"); + + while (!rl.WindowShouldClose()) + { + rl.BeginDrawing(); + + rl.ClearBackground(Color.WHITE); + rl.DrawText("Hello, world!", 12, 12, 20, Color.BLACK); + + rl.EndDrawing(); + } + + rl.CloseWindow(); + } +} +``` + +# Tech notes +- Enums are passed as `int` to prevent the need for explicit casts. +- Color defines stored inside `Color`. +- Uses `string.Format` in place of `TextFormat`. +- Structs have constructors. +- Operator overloads for math types. + +# Contributing +If you have any ideas, feel free to open an issue and tell me what you think. +If you'd like to contribute, please fork the repository and make changes as +you'd like. Pull requests are warmly welcome. + +If you want to [request features](https://github.com/raysan5/raylib/pulls) or [report bugs](https://github.com/raysan5/raylib/issues) related to the library (in contrast to this binding), please refer to the [author's project repo](https://github.com/raysan5/raylib). + +# License +raylib-cs (and raylib) is licensed under an unmodified zlib/libpng license, which is an OSI-certified, BSD-like license that allows static linking with closed source software. Check [LICENSE](LICENSE) for further details. diff --git a/Raylib-cs.sln b/Raylib-cs.sln index 9015a20..6af0abd 100644 --- a/Raylib-cs.sln +++ b/Raylib-cs.sln @@ -1,85 +1,85 @@ - -Microsoft Visual Studio Solution File, Format Version 12.00 -# Visual Studio 15 -VisualStudioVersion = 15.0.27703.2035 -MinimumVisualStudioVersion = 10.0.40219.1 -Project("{D954291E-2A0B-460D-934E-DC6B0785DB48}") = "Examples", "Examples\Examples.shproj", "{36E54E2A-5899-4D4D-9D78-120DB1B4C7B2}" -EndProject -Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Generator", "Generator\Generator.csproj", "{5B690E7B-6D8C-4AA8-92AE-A3BF0750B573}" -EndProject -Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Test.NetCore", "Tests\Test.NetCore\Test.NetCore.csproj", "{523DEE6A-20CD-47AB-94A6-8D3C3CF9ADAD}" -EndProject -Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Test.NetCoreRT", "Tests\Test.NetCoreRT\Test.NetCoreRT.csproj", "{B0CA8E8E-499A-4BF2-9A2E-4A8BCED92101}" -EndProject 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Examples\Examples.projitems*{36e54e2a-5899-4d4d-9d78-120db1b4c7b2}*SharedItemsImports = 13 + Bindings\Raylib.projitems*{55d7bb37-3dc7-4a33-b21e-4f549ec988b5}*SharedItemsImports = 4 + Examples\Examples.projitems*{55d7bb37-3dc7-4a33-b21e-4f549ec988b5}*SharedItemsImports = 4 + Bindings\Raylib.projitems*{f660ff67-d70e-4ae0-9080-d922243e9b6e}*SharedItemsImports = 13 + EndGlobalSection + GlobalSection(SolutionConfigurationPlatforms) = preSolution + Debug|Any CPU = Debug|Any CPU + Debug|x64 = Debug|x64 + Debug|x86 = Debug|x86 + Release|Any CPU = Release|Any CPU + Release|x64 = Release|x64 + Release|x86 = Release|x86 + EndGlobalSection + GlobalSection(ProjectConfigurationPlatforms) = postSolution + {5B690E7B-6D8C-4AA8-92AE-A3BF0750B573}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {5B690E7B-6D8C-4AA8-92AE-A3BF0750B573}.Debug|Any CPU.Build.0 = Debug|Any CPU + {5B690E7B-6D8C-4AA8-92AE-A3BF0750B573}.Debug|x64.ActiveCfg = Debug|Any CPU + {5B690E7B-6D8C-4AA8-92AE-A3BF0750B573}.Debug|x64.Build.0 = 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{B0CA8E8E-499A-4BF2-9A2E-4A8BCED92101}.Release|x64.Build.0 = Release|x64 + {B0CA8E8E-499A-4BF2-9A2E-4A8BCED92101}.Release|x86.ActiveCfg = Release|x86 + {B0CA8E8E-499A-4BF2-9A2E-4A8BCED92101}.Release|x86.Build.0 = Release|x86 + {55D7BB37-3DC7-4A33-B21E-4F549EC988B5}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {55D7BB37-3DC7-4A33-B21E-4F549EC988B5}.Debug|Any CPU.Build.0 = Debug|Any CPU + {55D7BB37-3DC7-4A33-B21E-4F549EC988B5}.Debug|x64.ActiveCfg = Debug|x64 + {55D7BB37-3DC7-4A33-B21E-4F549EC988B5}.Debug|x64.Build.0 = Debug|x64 + {55D7BB37-3DC7-4A33-B21E-4F549EC988B5}.Debug|x86.ActiveCfg = Debug|x86 + {55D7BB37-3DC7-4A33-B21E-4F549EC988B5}.Debug|x86.Build.0 = Debug|x86 + {55D7BB37-3DC7-4A33-B21E-4F549EC988B5}.Release|Any CPU.ActiveCfg = Release|Any CPU + {55D7BB37-3DC7-4A33-B21E-4F549EC988B5}.Release|Any CPU.Build.0 = Release|Any CPU + {55D7BB37-3DC7-4A33-B21E-4F549EC988B5}.Release|x64.ActiveCfg = Release|x64 + {55D7BB37-3DC7-4A33-B21E-4F549EC988B5}.Release|x64.Build.0 = Release|x64 + {55D7BB37-3DC7-4A33-B21E-4F549EC988B5}.Release|x86.ActiveCfg = Release|x86 + {55D7BB37-3DC7-4A33-B21E-4F549EC988B5}.Release|x86.Build.0 = Release|x86 + EndGlobalSection + GlobalSection(SolutionProperties) = preSolution + HideSolutionNode = FALSE + EndGlobalSection + GlobalSection(ExtensibilityGlobals) = postSolution + SolutionGuid = {78DCF9A2-1328-489A-8B03-F0BFB29EC58F} + EndGlobalSection +EndGlobal diff --git a/Tests/Test.NetCore/Program.cs b/Tests/Test.NetCore/Program.cs index e724209..3e77a51 100644 --- a/Tests/Test.NetCore/Program.cs +++ b/Tests/Test.NetCore/Program.cs @@ -1,11 +1,11 @@ - -namespace Test.NetCore -{ - class Program - { - static void Main(string[] args) - { - Examples.Test.Run(args); - } - } -} + +namespace Test.NetCore +{ + class Program + { + static void Main(string[] args) + { + Examples.Test.Run(args); + } + } +} diff --git a/Tests/Test.NetCore/Test.NetCore.csproj b/Tests/Test.NetCore/Test.NetCore.csproj index 10ab6e2..bc2a387 100644 --- a/Tests/Test.NetCore/Test.NetCore.csproj +++ b/Tests/Test.NetCore/Test.NetCore.csproj @@ -1,34 +1,34 @@ - - - Exe - netcoreapp2.1 - raylib-cs.ico - x64 - physics_demo - - - true - - - true - false - - - false - true - true - DEBUG;TRACE - - - true - false - - - - - - - - - - + + + Exe + netcoreapp2.1 + raylib-cs.ico + x64 + + + + true + + + true + false + + + false + true + true + DEBUG;TRACE + + + true + false + + + + + + + + + + diff --git a/Tests/Test.NetCoreRT/Program.cs b/Tests/Test.NetCoreRT/Program.cs index 639c6cf..5a07db4 100644 --- a/Tests/Test.NetCoreRT/Program.cs +++ b/Tests/Test.NetCoreRT/Program.cs @@ -1,11 +1,11 @@ - -namespace Test.NetCoreRT -{ - class Program - { - static void Main(string[] args) - { - Examples.Test.Run(args); - } - } -} + +namespace Test.NetCoreRT +{ + class Program + { + static void Main(string[] args) + { + Examples.Test.Run(args); + } + } +} diff --git a/Tests/Test.NetCoreRT/Test.NetCoreRT.csproj b/Tests/Test.NetCoreRT/Test.NetCoreRT.csproj index f61cf39..d941b37 100644 --- a/Tests/Test.NetCoreRT/Test.NetCoreRT.csproj +++ b/Tests/Test.NetCoreRT/Test.NetCoreRT.csproj @@ -1,34 +1,34 @@ - - - Exe - netcoreapp2.1 - raylib-cs.ico - AnyCPU;x64;x86 - core_basic_window - - - true - - - true - false - - - true - - - true - false - - - - - - - - - - - - - + + + Exe + netcoreapp2.1 + raylib-cs.ico + AnyCPU;x64;x86 + core_basic_window + + + true + + + true + false + + + true + + + true + false + + + + + + + + + + + + + diff --git a/Tests/Test.NetCoreRT/nuget.config b/Tests/Test.NetCoreRT/nuget.config index d8d3f2b..98f4b8c 100644 --- a/Tests/Test.NetCoreRT/nuget.config +++ b/Tests/Test.NetCoreRT/nuget.config @@ -1,9 +1,9 @@ - - - - - - - - - + + + + + + + + + diff --git a/Tests/Test.NetFX/App.config b/Tests/Test.NetFX/App.config index 731f6de..00bfd11 100644 --- a/Tests/Test.NetFX/App.config +++ b/Tests/Test.NetFX/App.config @@ -1,6 +1,6 @@ - - - - - + + + + + \ No newline at end of file diff --git a/Tests/Test.NetFX/Program.cs b/Tests/Test.NetFX/Program.cs index 14581c0..6835a79 100644 --- a/Tests/Test.NetFX/Program.cs +++ b/Tests/Test.NetFX/Program.cs @@ -1,11 +1,11 @@ - -namespace Test.NetFX -{ - class Program - { - static void Main(string[] args) - { - Examples.Test.Run(args); - } - } -} + +namespace Test.NetFX +{ + class Program + { + static void Main(string[] args) + { + Examples.Test.Run(args); + } + } +} diff --git a/Tests/Test.NetFX/Properties/AssemblyInfo.cs b/Tests/Test.NetFX/Properties/AssemblyInfo.cs index 5ba9fcd..825cc70 100644 --- a/Tests/Test.NetFX/Properties/AssemblyInfo.cs +++ b/Tests/Test.NetFX/Properties/AssemblyInfo.cs @@ -1,36 +1,36 @@ -using System.Reflection; -using System.Runtime.CompilerServices; -using System.Runtime.InteropServices; - -// General Information about an assembly is controlled through the following -// set of attributes. Change these attribute values to modify the information -// associated with an assembly. -[assembly: AssemblyTitle("Test.NetFX")] -[assembly: AssemblyDescription("")] -[assembly: AssemblyConfiguration("")] -[assembly: AssemblyCompany("")] -[assembly: AssemblyProduct("Test.NetFX")] -[assembly: AssemblyCopyright("Copyright © 2018")] -[assembly: AssemblyTrademark("")] -[assembly: AssemblyCulture("")] - -// Setting ComVisible to false makes the types in this assembly not visible -// to COM components. If you need to access a type in this assembly from -// COM, set the ComVisible attribute to true on that type. -[assembly: ComVisible(false)] - -// The following GUID is for the ID of the typelib if this project is exposed to COM -[assembly: Guid("55d7bb37-3dc7-4a33-b21e-4f549ec988b5")] - -// Version information for an assembly consists of the following four values: -// -// Major Version -// Minor Version -// Build Number -// Revision -// -// You can specify all the values or you can default the Build and Revision Numbers -// by using the '*' as shown below: -// [assembly: AssemblyVersion("1.0.*")] -[assembly: AssemblyVersion("1.0.0.0")] -[assembly: AssemblyFileVersion("1.0.0.0")] +using System.Reflection; +using System.Runtime.CompilerServices; +using System.Runtime.InteropServices; + +// General Information about an assembly is controlled through the following +// set of attributes. Change these attribute values to modify the information +// associated with an assembly. +[assembly: AssemblyTitle("Test.NetFX")] +[assembly: AssemblyDescription("")] +[assembly: AssemblyConfiguration("")] +[assembly: AssemblyCompany("")] +[assembly: AssemblyProduct("Test.NetFX")] +[assembly: AssemblyCopyright("Copyright © 2018")] +[assembly: AssemblyTrademark("")] +[assembly: AssemblyCulture("")] + +// Setting ComVisible to false makes the types in this assembly not visible +// to COM components. If you need to access a type in this assembly from +// COM, set the ComVisible attribute to true on that type. +[assembly: ComVisible(false)] + +// The following GUID is for the ID of the typelib if this project is exposed to COM +[assembly: Guid("55d7bb37-3dc7-4a33-b21e-4f549ec988b5")] + +// Version information for an assembly consists of the following four values: +// +// Major Version +// Minor Version +// Build Number +// Revision +// +// You can specify all the values or you can default the Build and Revision Numbers +// by using the '*' as shown below: +// [assembly: AssemblyVersion("1.0.*")] +[assembly: AssemblyVersion("1.0.0.0")] +[assembly: AssemblyFileVersion("1.0.0.0")] diff --git a/Tests/Test.NetFX/RayForm.cs b/Tests/Test.NetFX/RayForm.cs index 21e49e0..120e729 100644 --- a/Tests/Test.NetFX/RayForm.cs +++ b/Tests/Test.NetFX/RayForm.cs @@ -1,99 +1,99 @@ -using System; -using System.Drawing; -using System.Runtime.InteropServices; -using System.Windows.Forms; -using Raylib; -using rl = Raylib.Raylib; -using Color = Raylib.Color; - -namespace Test.NetFX -{ - public partial class RayForms : Form - { - private Panel gamePanel; - private bool windowAttached = false; - - #region WinAPI Entry Points - - [DllImport("user32.dll")] - private static extern IntPtr SetWindowPos(IntPtr handle, IntPtr handleAfter, int x, int y, int cx, int cy, uint flags); - [DllImport("user32.dll")] - private static extern IntPtr SetParent(IntPtr child, IntPtr newParent); - [DllImport("user32.dll")] - private static extern IntPtr ShowWindow(IntPtr handle, int command); - - #endregion - - public RayForms() - { - Size = new Size(1024, 700); - Text = "Rayforms"; - - gamePanel = new Panel(); - gamePanel.Size = new Size(800, 500); - gamePanel.Location = new Point(50, 50); - - Button button = new Button(); - button.Text = "Attach window"; - button.Size = new Size(150, 20); - button.Location = new Point( - (Size.Width / 2) - (button.Size.Width / 2), - gamePanel.Location.Y + gamePanel.Size.Height + 10 - ); - button.Click += new EventHandler(ClickedButton); - Controls.Add(button); - Controls.Add(gamePanel); - } - - private void ClickedButton(object sender, EventArgs e) - { - if (!windowAttached) - { - // new Thread(Test).Start(); - Test(); - } - } - - private void Test() - { - rl.SetConfigFlags(ConfigFlag.FLAG_WINDOW_UNDECORATED); - rl.InitWindow(800, 480, "Rayforms test"); - rl.SetTargetFPS(60); - - IntPtr winHandle = rl.GetWindowHandle(); - Invoke(new Action(() => - { - SetWindowPos(winHandle, Handle, 0, 0, 0, 0, 0x0401 /*NOSIZE | SHOWWINDOW */); - SetParent(winHandle, gamePanel.Handle); - ShowWindow(winHandle, 1); - windowAttached = true; - })); - - while (!rl.WindowShouldClose()) // Detect window close button or ESC key - { - // Update - //---------------------------------------------------------------------------------- - // TODO: Update your variables here - //---------------------------------------------------------------------------------- - - // Draw - //---------------------------------------------------------------------------------- - rl.BeginDrawing(); - rl.ClearBackground(Color.RAYWHITE); - - rl.DrawText("Congrats! You created your first window!", 190, 200, 20, Color.MAROON); - rl.DrawText(rl.GetFrameTime().ToString(), 100, 10, 15, Color.MAROON); - rl.DrawFPS(10, 10); - - rl.EndDrawing(); - //---------------------------------------------------------------------------------- - } - rl.CloseWindow(); - } - - public static void Run() - { - Application.Run(new RayForms()); - } - } -} +using System; +using System.Drawing; +using System.Runtime.InteropServices; +using System.Windows.Forms; +using Raylib; +using rl = Raylib.Raylib; +using Color = Raylib.Color; + +namespace Test.NetFX +{ + public partial class RayForms : Form + { + private Panel gamePanel; + private bool windowAttached = false; + + #region WinAPI Entry Points + + [DllImport("user32.dll")] + private static extern IntPtr SetWindowPos(IntPtr handle, IntPtr handleAfter, int x, int y, int cx, int cy, uint flags); + [DllImport("user32.dll")] + private static extern IntPtr SetParent(IntPtr child, IntPtr newParent); + [DllImport("user32.dll")] + private static extern IntPtr ShowWindow(IntPtr handle, int command); + + #endregion + + public RayForms() + { + Size = new Size(1024, 700); + Text = "Rayforms"; + + gamePanel = new Panel(); + gamePanel.Size = new Size(800, 500); + gamePanel.Location = new Point(50, 50); + + Button button = new Button(); + button.Text = "Attach window"; + button.Size = new Size(150, 20); + button.Location = new Point( + (Size.Width / 2) - (button.Size.Width / 2), + gamePanel.Location.Y + gamePanel.Size.Height + 10 + ); + button.Click += new EventHandler(ClickedButton); + Controls.Add(button); + Controls.Add(gamePanel); + } + + private void ClickedButton(object sender, EventArgs e) + { + if (!windowAttached) + { + // new Thread(Test).Start(); + Test(); + } + } + + private void Test() + { + rl.SetConfigFlags(ConfigFlag.FLAG_WINDOW_UNDECORATED); + rl.InitWindow(800, 480, "Rayforms test"); + rl.SetTargetFPS(60); + + IntPtr winHandle = rl.GetWindowHandle(); + Invoke(new Action(() => + { + SetWindowPos(winHandle, Handle, 0, 0, 0, 0, 0x0401 /*NOSIZE | SHOWWINDOW */); + SetParent(winHandle, gamePanel.Handle); + ShowWindow(winHandle, 1); + windowAttached = true; + })); + + while (!rl.WindowShouldClose()) // Detect window close button or ESC key + { + // Update + //---------------------------------------------------------------------------------- + // TODO: Update your variables here + //---------------------------------------------------------------------------------- + + // Draw + //---------------------------------------------------------------------------------- + rl.BeginDrawing(); + rl.ClearBackground(Color.RAYWHITE); + + rl.DrawText("Congrats! You created your first window!", 190, 200, 20, Color.MAROON); + rl.DrawText(rl.GetFrameTime().ToString(), 100, 10, 15, Color.MAROON); + rl.DrawFPS(10, 10); + + rl.EndDrawing(); + //---------------------------------------------------------------------------------- + } + rl.CloseWindow(); + } + + public static void Run() + { + Application.Run(new RayForms()); + } + } +} diff --git a/Tests/Test.NetFX/Test.NetFX.csproj b/Tests/Test.NetFX/Test.NetFX.csproj index cb70188..2cf6d51 100644 --- a/Tests/Test.NetFX/Test.NetFX.csproj +++ b/Tests/Test.NetFX/Test.NetFX.csproj @@ -1,126 +1,126 @@ - - - - - Debug - AnyCPU - {55D7BB37-3DC7-4A33-B21E-4F549EC988B5} - Exe - Test.NetFX - Test.NetFX - v4.6.1 - 512 - true - true - - - AnyCPU - true - full - false - bin\Debug\ - DEBUG;TRACE - prompt - 4 - true - - - AnyCPU - pdbonly - true - bin\Release\ - TRACE - prompt - 4 - - - raylib-cs.ico - - - true - bin\x64\Debug\ - DEBUG;TRACE - full - x64 - prompt - MinimumRecommendedRules.ruleset - true - true - false - - - bin\x64\Release\ - TRACE - true - pdbonly - x64 - prompt - MinimumRecommendedRules.ruleset - true - true - - - true - bin\x86\Debug\ - DEBUG;TRACE - full - x86 - prompt - MinimumRecommendedRules.ruleset - true - true - - - bin\x86\Release\ - TRACE - true - pdbonly - x86 - prompt - MinimumRecommendedRules.ruleset - true - true - - - Test.NetFX.Program - - - - - - - - - - - - - - - - - - Form - - - - - - - - 4.5.1 - - - - - - - - - - - - - - + + + + + Debug + AnyCPU + {55D7BB37-3DC7-4A33-B21E-4F549EC988B5} + Exe + Test.NetFX + Test.NetFX + v4.6.1 + 512 + true + true + + + AnyCPU + true + full + false + bin\Debug\ + DEBUG;TRACE + prompt + 4 + true + + + AnyCPU + pdbonly + true + bin\Release\ + TRACE + prompt + 4 + + + raylib-cs.ico + + + true + bin\x64\Debug\ + DEBUG;TRACE + full + x64 + prompt + MinimumRecommendedRules.ruleset + true + true + false + + + bin\x64\Release\ + TRACE + true + pdbonly + x64 + prompt + MinimumRecommendedRules.ruleset + true + true + + + true + bin\x86\Debug\ + DEBUG;TRACE + full + x86 + prompt + MinimumRecommendedRules.ruleset + true + true + + + bin\x86\Release\ + TRACE + true + pdbonly + x86 + prompt + MinimumRecommendedRules.ruleset + true + true + + + Test.NetFX.Program + + + + + + + + + + + + + + + + + + Form + + + + + + + + 4.5.1 + + + + + + + + + + + + + + \ No newline at end of file