Merge pull request #1 from raysan5/master

Update

.github/FUNDING.yml

@@ -0,0 +1,8 @@
+# These are supported funding model platforms
+
+github: # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
+patreon: raylib
+open_collective: # Replace with a single Open Collective username
+ko_fi: raysan
+tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
+custom: # Replace with a single custom sponsorship URL

.github/ISSUE_TEMPLATE/new-issue-template.md

@@ -0,0 +1,30 @@
+---
+name: new issue template
+about: generic template for new issues
+title: "[module] Short description of the issue/bug/feature"
+labels: ''
+assignees: ''
+
+---
+
+Please, before submitting a new issue verify and check:
+
+ - [ ] I tested it on latest raylib version from master branch
+ - [ ] I checked there is no similar issue already reported
+ - [ ] My code has no errors or misuse of raylib
+
+### Issue description
+
+*Briefly describe the issue you are experiencing (or the feature you want to see added to raylib). Tell us what you were trying to do and what happened instead. Remember, this is not the best place to ask questions. For questions, go to [raylib Discord server](https://discord.gg/VkzNHUE).*
+
+### Environment
+
+*Provide your Platform, Operating System, OpenGL version, GPU details where you experienced the issue.*
+
+### Issue Screenshot
+
+*If possible, provide a screenshot that illustrates the issue. Usually an image is better than a thousand words.*
+
+### Code Example
+
+*Provide minimal reproduction code to test the issue. Please, format the code properly and try to keep it as simple as possible, just focusing on the experienced issue.*

.gitignore

@@ -45,10 +45,13 @@ ipch/
 *.opensdf
 *.db
 *.opendb
+packages/
 
 # Ignore compiled binaries
 *.o
 *.exe
+*.a
+*.bc
 !raylib.rc.o
 
 # Ignore all examples files
@@ -132,3 +135,4 @@ templates/android_project/output
 GPATH
 GRTAGS
 GTAGS
+.vs

.travis.yml

@@ -93,9 +93,16 @@ before_install:
 
         export RAYLIB_PACKAGE_SUFFIX="-Linux-$ARCH";
         if [ "$INSTALL_GLFW" == "YES" ]; then
-          wget 'http://ftp.de.debian.org/debian/pool/main/g/glfw3/libglfw3_3.2.1-1_amd64.deb';
+          pushd src/external/glfw;
-          wget 'http://ftp.de.debian.org/debian/pool/main/g/glfw3/libglfw3-dev_3.2.1-1_amd64.deb';
+          cmake . -DGLFW_BUILD_DOCS=OFF
-          sudo dpkg -i libglfw3_3.2.1-1_amd64.deb libglfw3-dev_3.2.1-1_amd64.deb;
+                  -DGLFW_BUILD_TESTS=OFF
+                  -DGLFW_BUILD_EXAMPLES=OFF
+                  -DGLFW_INSTALL=ON
+                  -DBUILD_SHARED_LIBS=ON
+                  -DGLFW_USE_WAYLAND=$WAYLAND;
+          make;
+          sudo make install;
+          popd;
         fi;
       fi;
     fi
@@ -113,9 +120,12 @@ before_install:
 
 script:
   - cd build
-  - if test -n "$WAYLAND";
+  - if test -n "$WAYLAND"; then
-      then wget https://mirrors.kernel.org/ubuntu/pool/universe/e/extra-cmake-modules/extra-cmake-modules_5.38.0a-0ubuntu1_amd64.deb;
+      wget https://mirrors.edge.kernel.org/ubuntu/pool/universe/e/extra-cmake-modules/extra-cmake-modules_5.44.0-0ubuntu1_amd64.deb;
-      sudo dpkg -i extra-cmake-modules_5.38.0a-0ubuntu1_amd64.deb;
+      sudo apt-get clean;
+      sudo apt-get update;
+      sudo apt-get install dpkg;
+      sudo dpkg -i extra-cmake-modules_5.44.0-0ubuntu1_amd64.deb;
       git clone git://anongit.freedesktop.org/wayland/wayland-protocols;
       pushd wayland-protocols;
       git checkout 1.15 && ./autogen.sh --prefix=/usr && make && sudo make install;

BINDINGS.md

@@ -0,0 +1,44 @@
+### raylib bindings
+
+Some people ported raylib to other languages in form of bindings or wrappers to the library, here is a list with the ones I'm aware of:
+
+ - [raylib](https://github.com/raysan5/raylib) : raylib **C/C++** version (default)
+ - [raylib-lua](https://github.com/raysan5/raylib-lua) : raylib **Lua** binding
+ - [raylib-lua-ffi](https://github.com/raysan5/raylib/issues/693) : raylib **Lua** binding
+ - [raylib-go](https://github.com/gen2brain/raylib-go) : raylib **Go** binding
+ - [raylib-Nim](https://gitlab.com/define-private-public/raylib-Nim) : raylib **Nim** binding
+ - [raylib-cr](https://github.com/AregevDev/raylib-cr) : raylib **Crystal** binding
+ - [cray](https://gitlab.com/Zatherz/cray) : raylib **Crystal** binding
+ - [cray](https://github.com/tapgg/cray) : raylib **Crystal** binding
+ - [Graphics::Raylib](https://metacpan.org/pod/Graphics::Raylib) : raylib **Perl** wrapper
+ - [raylib-pascal](https://github.com/drezgames/raylib-pascal) - raylib **Pascal** binding
+ - [Raylib-cs](https://github.com/ChrisDill/Raylib-cs) : raylib **C#** binding
+ - [RaylibSharp](https://github.com/TheLumaio/RaylibSharp) : raylib **C#** binding
+ - [raylib-ruby-ffi](https://github.com/D3nX/raylib-ruby-ffi) : raylib **Ruby** binding
+ - [raylib-rs](https://github.com/deltaphc/raylib-rs) : raylib **Rust** binding
+ - [raylib-py](https://github.com/overdev/raylib-py) : raylib **Python** binding
+ - [raylib-python-cffi](https://github.com/electronstudio/raylib-python-cffi) : raylib **Python** binding
+ - [raylib-haskell](https://github.com/DevJac/raylib-haskell) : raylib **Haskell** binding
+ - [raylib-java](https://github.com/XoanaIO/raylib-java) : raylib **Java** binding
+ - [raylib-chaiscript](https://github.com/RobLoach/raylib-chaiscript) : raylib **ChaiScript** binding
+ - [node-raylib](https://github.com/RobLoach/node-raylib) : **Node.js** raylib binding
+ - [raylib-odin](https://github.com/kevinw/raylib-odin): **Odin** raylib binding
+ - [raylib-factor](https://github.com/Silverbeard00/raylib-factor): **Factor** raylib binding
+ - [cl-raylib](https://github.com/longlene/cl-raylib) : raylib **Common Lisp** binding
+ - [raylib-nim](https://github.com/Skrylar/raylib-nim) : raylib **Nim** binding
+ - [raylib-php](https://github.com/joseph-montanez/raylib-php) : raylib **PHP 7** binding
+ - [raylib-php-ffi](https://github.com/oraoto/raylib-php-ffi) : raylib **PHP** binding
+ - [raylib-d](https://github.com/0xFireball/raylib_d) : raylib **dlang** binding
+ - [raylib-ruby](https://github.com/a0/raylib-ruby) : raylib **Ruby** wrapper
+ - [conan-raylib](https://github.com/veyroter/conan-raylib) : raylib **conan** package
+ - [raylib-squirrel](https://github.com/RobLoach/raylib-squirrel) : raylib **squirrel** binding (probe of concept)
+ - [raylib-mruby](https://github.com/lihaochen910/raylib-mruby) : raylib **mruby** binding
+ - *[raylib COBOL Usage example](https://github.com/Martinfx/Cobol/tree/master/OpenCobol/Games/raylib)*
+ - *raylib flat-assembler Usage example*: not uploaded yet...
+ 
+Missing some language? Check the [bindings not yet in this list](https://gist.github.com/raysan5/5764cc5b885183f523fce47f098f3d9b#bindings-not-yet-in-the-official-list) or create a new binding! :)
+
+Usually, raylib bindings follow the convention: `raylib-{language}`
+
+Let me know if you're writing a new binding for raylib, I will list it here and I usually 
+provide the icon/logo for that new language binding.

CHANGELOG

@@ -1,14 +1,164 @@
 changelog
 ---------
 
-Current Release:    raylib 2.0.0 (July 2018)
+Current Release:    raylib 2.5.0 (31 May 2019)
+
+-----------------------------------------------
+Release:     raylib 2.5 (May 2019)
+-----------------------------------------------
+KEY CHANGES:
+ - [core] Redesigned Gamepad mechanism, now common to all platforms and gamepads
+ - [core] HighDPI monitors support with automatic content scaling
+ - [rlgl] Complete module redesign to use one single internal buffer
+ - [rlgl] VR system redesign to allow custom device parameters and distortion shader
+ - [shapes] New drawing shapes available: CircleSector, Ring and RectangleRounded
+ - [text] New text management API (multiple functions)
+ - [text] Full Unicode support (utf8 text)
+ - [textures] Cubemap textures support
+ - [textures] Quad and N-Patch drawing
+ - [models] Skeletal model animation support
+ - [models] Support multiple meshes per model
+ - [models] Support glTF model loading
+
+Detailed changes:
+[build] REVIEWED: Default raylib and examples Makefile
+[build] REVIEWED: Notepad++ NppExec scripts
+[build] REVIEWED: VS2015 and VS2017 projects
+[build] REVIEWED: Android APK build pipeline
+[core] Converted most #defined values as enum values
+[core] Complete redesign of RPI input system to use evdev events
+[core] ADDED: IsWindowResized() - Check if window has been resized
+[core] ADDED: IsWindowHidden() - Check if window is currently hidden
+[core] ADDED: UnhideWindow() - Show the window
+[core] ADDED: HideWindow() - Hide the window
+[core] ADDED: GetWindowHandle() - Get native window handle
+[core] ADDED: GetMonitorCount() - Get number of connected monitors
+[core] ADDED: GetMonitorWidth() - Get primary monitor width
+[core] ADDED: GetMonitorHeight() - Get primary monitor height
+[core] ADDED: GetMonitorPhysicalWidth() - Get primary monitor physical width in millimetres
+[core] ADDED: GetMonitorPhysicalHeight() - Get primary monitor physical height in millimetres
+[core] ADDED: GetMonitorName() - Get the human-readable, UTF-8 encoded name of the primary monitor
+[core] ADDED: GetClipboardText() - Get clipboard text content
+[core] ADDED: SetClipboardText() - Set clipboard text content
+[core] ADDED: ColorFromHSV() - Returns a Color from HSV values
+[core] ADDED: FileExists() - Check if file exists
+[core] ADDED: GetFileNameWithoutExt() - Get filename string without extension (memory should be freed)
+[core] ADDED: GetDirectoryFiles() - Get filenames in a directory path (memory should be freed)
+[core] ADDED: ClearDirectoryFiles() - Clear directory files paths buffers (free memory)
+[core] ADDED: OpenURL() - Open URL with default system browser (if available)
+[core] ADDED: SetMouseOffset() - Set mouse offset
+[core] ADDED: SetMouseScale() - Set mouse scaling
+[core] REMOVED: ShowLogo() - Activate raylib logo at startup (can be done with flags)
+[shapes] ADDED: DrawCircleSector() - Draw a piece of a circle
+[shapes] ADDED: DrawCircleSectorLines() - Draw circle sector outline
+[shapes] ADDED: DrawRing() - Draw ring
+[shapes] ADDED: DrawRingLines() - Draw ring outline
+[shapes] ADDED: DrawRectangleRounded() - Draw rectangle with rounded edges
+[shapes] ADDED: DrawRectangleRoundedLines() - Draw rectangle with rounded edges outline
+[shapes] ADDED: SetShapesTexture() - Define default texture used to draw shapes
+[textures] REVIEWED: ExportImage() - Reorder function parameters
+[textures] REVIEWED: ImageDrawRectangle() - Remove unneeded parameter
+[textures] ADDED: ExportImageAsCode() - Export image as code file defining an array of bytes
+[textures] ADDED: LoadTextureCubemap() - Load cubemap from image, multiple image cubemap layouts supported
+[textures] ADDED: ImageExtractPalette() - Extract color palette from image to maximum size (memory should be freed)
+[textures] ADDED: ImageDrawRectangleLines() - Draw rectangle lines within an image
+[textures] ADDED: DrawTextureQuad() - Draw texture quad with tiling and offset parameters
+[textures] ADDED: DrawTextureNPatch() - Draws a texture (or part of it) that stretches or shrinks nicely
+[models] REVIEWED: LoadMesh() -> LoadMeshes() - Support multiple meshes loading
+[models] REVIEWED: LoadMaterial() -> LoadMaterials() - Support multiple materials loading
+[models] REVIEWED: ExportMesh() - Reorder parameters
+[models] ADDED: DrawCubeWiresV() - Draw cube wires (Vector version)
+[models] ADDED: GenMeshPoly() - Generate polygonal mesh
+[models] ADDED: SetMaterialTexture() - Set texture for a material map type (MAP_DIFFUSE, MAP_SPECULAR...)
+[models] ADDED: SetModelMeshMaterial() - Set material for a mesh
+[models] ADDED: LoadModelAnimations() - Load model animations from file
+[models] ADDED: UpdateModelAnimation() - Update model animation pose
+[models] ADDED: UnloadModelAnimation() - Unload animation data
+[models] ADDED: IsModelAnimationValid() - Check model animation skeleton match
+[rlgl] Improved internal batching mechanism (multibuffering support, triangle texcoords...)
+[rlgl] REVIEWED: rlPushMatrix()/rlPopMatrix() - Now works like OpenGL 1.1
+[rlgl] REVIEWED: SetShaderValue() - More generic, now requires uniform type
+[rlgl] REMOVED: SetShaderValuei() - Can be acoomplished with new SetShaderValue()
+[rlgl] ADDED: SetShaderValueV() - Set shader uniform value vector
+[rlgl] ADDED: SetShaderValueTexture() - Set shader uniform value for texture
+[rlgl] ADDED: BeginScissorMode() - Begin scissor mode (define screen area for following drawing)
+[rlgl] ADDED: EndScissorMode() - End scissor mode
+[rlgl] ADDED: SetVrConfiguration() - Set stereo rendering configuration parameters 
+[rlgl] REVIEWED: InitVrSimulator() - No input parameter required, use SetVrConfiguration()
+[text] REVIEWED: LoadFontEx() - Reorder function parameters
+[text] REVIEWED: LoadFontData() - Reorder function parameters
+[text] REVIEWED: GenImageFontAtlas() - Reorder function parameters
+[text] RENAMED: FormatText() -> TextFormat()
+[text] RENAMED: SubText() -> TextSubtext()
+[text] ADDED: LoadFontFromImage() - Load font from Image (XNA style)
+[text] ADDED: DrawTextRec() - Draw text using font inside rectangle limits
+[text] ADDED: DrawTextRecEx() - Draw text using font inside rectangle limits with support for text selection
+[text] ADDED: TextIsEqual() - Check if two text string are equal
+[text] ADDED: TextLength() - Get text length, checks for '\0' ending
+[text] ADDED: TextReplace() - Replace text string (memory should be freed!)
+[text] ADDED: TextInsert() - Insert text in a position (memory should be freed!)
+[text] ADDED: TextJoin() - Join text strings with delimiter
+[text] ADDED: TextSplit() - Split text into multiple strings
+[text] ADDED: TextAppend() - Append text at specific position and move cursor!
+[text] ADDED: TextFindIndex() - Find first text occurrence within a string
+[text] ADDED: TextToUpper() - Get upper case version of provided string
+[text] ADDED: TextToLower() - Get lower case version of provided string
+[text] ADDED: TextToPascal() - Get Pascal case notation version of provided string
+[text] ADDED: TextToInteger() - Get integer value from text (negative values not supported)
+[raudio] ADDED: ExportWave() - Export wave data to file
+[raudio] ADDED: ExportWaveAsCode() - Export wave sample data to code (.h)
+[raudio] ADDED: IsAudioStreamPlaying() - Check if audio stream is playing
+[raudio] ADDED: SetAudioStreamVolume() - Set volume for audio stream (1.0 is max level)
+[raudio] ADDED: SetAudioStreamPitch() - Set pitch for audio stream (1.0 is base level)
+[examples] Complete review of full examples collection, many additions
+[examples] ADDED: core_custom_logging - Custom trace log system
+[examples] ADDED: core_input_multitouch - Multitouch input example
+[examples] ADDED: core_window_letterbox - Window adapted to screen
+[examples] ADDED: core_loading_thread - Data loading in second thread
+[examples] REVIEWED: core_input_gamepad - Adapted to new gamepad system
+[examples] REVIEWED: core_vr_simulator - HMD device parameters and distortion shader should be provided
+[examples] ADDED: core_window_scale_letterbox - Windows resizing and letterbox content
+[examples] ADDED: shapes_rectangle_scaling_mouse - Scale a rectangle with mouse
+[examples] ADDED: shapes_draw_circle_sector - Circle sector drawing
+[examples] ADDED: shapes_draw_ring - Ring drawing
+[examples] ADDED: shapes_draw_rectangle_rounded - Rounded rectangle drawing
+[examples] ADDED: shapes_bouncing_ball - Ball bouncing in the screen
+[examples] ADDED: shapes_collision_area - Collision detection and drawing
+[examples] ADDED: shapes_following_eyes - Some maths on eyes and mouse
+[examples] ADDED: shapes_easings_ball_anim - Ball animation
+[examples] ADDED: shapes_easings_box_anim - Box animation
+[examples] ADDED: shapes_easings_rectangle_array - Rectangles animation
+[examples] REVIEWED: shapes_colors_palette - Reviewed color selection and text displaying
+[examples] ADDED: textures_background_scrolling - Scrolling and parallaz background effect
+[examples] ADDED: textures_image_npatch - Drawing N-Patch based boxes
+[examples] ADDED: textures_sprite_button - Sprite button with sound
+[examples] ADDED: textures_sprite_explosion - Sprite explosion with sound
+[examples] ADDED: textures_bunnymark - Benchmarking test
+[examples] ADDED: text_draw_inside_rectangle - Drawing text inside a delimited rectangle box
+[examples] ADDED: text_unicode - Multiple languages text drawing
+[examples] ADDED: text_rectangle_bound - Fit text inside a rectangle
+[examples] REVIEWED: text_bmfont_ttf - Simplified example
+[examples] ADDED: models_animation - Animated models loading and animation playing
+[examples] ADDED: models_obj_viewer - Draw and drop models viewer
+[examples] ADDED: models_rlgl_solar_system - Solar system simulation using rlgl functionality
+[examples] ADDED: models_first_person_maze - 3D maze fps
+[examples] ADDED: shaders_palette_switch - Switching color palette on shader
+[examples] ADDED: shaders_raymarching - Raymarching shader
+[examples] ADDED: shaders_texture_drawing - Texture drawing on GPU
+[examples] ADDED: shaders_texture_waves - Texture waves on shader
+[examples] ADDED: shaders_julia_set - Julia set fractals
+[examples] ADDED: shaders_eratosthenes - Prime number visualization shader
+[examples] REVIEWED: audio_raw_stream - Mostly rewritten
+[games] ADDED: GGJ19 game - Cat vs Roomba
+[*] Updated external libraries to latest version
+[*] Multiple bugs corrected (check github issues)
 
 -----------------------------------------------
 Release:     raylib 2.0 (July 2018)
 -----------------------------------------------
 KEY CHANGES:
   - Removed external dependencies (GLFW3 and OpenAL)
-  - Complete redesign of audio module to use mini_al audio library
+  - Complete redesign of audio module to use miniaudio library
   - Support AppVeyor and Travis CI (continuous integration) building
   - Reviewed raymath.h for better consistency and performance (inlining)
   - Refactor all #define SUPPORT_* into a single config.h

CMakeLists.txt

@@ -41,7 +41,7 @@ if (ENABLE_MSAN AND ENABLE_ASAN)
     MESSAGE(WARNING "Compiling with both AddressSanitizer and MemorySanitizer is not recommended")
 endif()
 
-add_subdirectory(src release)
+add_subdirectory(src)
 
 if (${BUILD_EXAMPLES})
   add_subdirectory(examples)

CONTRIBUTING.md

@@ -2,6 +2,14 @@
 
 Hello contributors! Welcome to raylib! 
 
+Do you enjoy raylib and want to contribute? Nice! You can help with the following points:
+
+- C programming - Can you write/review/test/improve the code? 
+- Documentation/Tutorials/Example - Can you write some tutorial/example?
+- Web Development - Can you help [with the web](https://github.com/raysan5/raylib.com)?
+- Porting to other platforms - Can you port and compile raylib on another systems?
+- Testing - Can you find some bugs on raylib?
+
 This document contains a set of guidelines to contribute to the project. These are mostly guidelines, not rules. 
 Use your best judgement, and feel free to propose changes to this document in a pull-request.
 
@@ -55,35 +63,6 @@ To open new issue for raylib (bug, enhancement, discussion...), just try to foll
  - Verify that changes don't break the build (at least on Windows platform). As many platforms where you can test it, the better, but don't worry
  if you cannot test all the platforms.
 
-### raylib bindings
-
-Some people ported raylib to other languages in form of bindings or wrappers to the library, here is a list with the ones I'm aware of:
-
- - [raylib](https://github.com/raysan5/raylib) : raylib **C/C++** version (default)
- - [raylib-lua](https://github.com/raysan5/raylib-lua) : raylib **Lua** binding
- - [raylib-lua-ffi](https://github.com/raysan5/raylib/issues/693) : raylib **Lua** ffi binding
- - [raylib-go](https://github.com/gen2brain/raylib-go) : raylib **Go** binding
- - [raylib-Nim](https://gitlab.com/define-private-public/raylib-Nim) : raylib **Nim** binding
- - [cray](https://gitlab.com/Zatherz/cray) - raylib **Crystal** binding
- - [Graphics::Raylib](https://metacpan.org/pod/Graphics::Raylib) : raylib **Perl** wrapper
- - [raylib-pascal](https://github.com/drezgames/raylib-pascal) - raylib **Pascal** binding
- - [Raylib-cs](https://github.com/ChrisDill/Raylib-cs) : raylib **C#** binding
- - [RaylibSharp](https://github.com/TheLumaio/RaylibSharp) : raylib **C#** binding
- - [raylib-ruby-ffi](https://github.com/D3nX/raylib-ruby-ffi) : raylib **Ruby** binding
- - [raylib-rs](https://github.com/deltaphc/raylib-rs) : raylib **Rust** binding
- - [raylib-py](https://github.com/overdev/raylib-py) : raylib **Python** binding
- - [raylib-haskell](https://github.com/DevJac/raylib-haskell) : raylib **Haskell** binding
- - [raylib-java](https://github.com/XoanaIO/raylib-java) : raylib **Java** binding
- - [raylib-chaiscript](https://github.com/RobLoach/raylib-chaiscript) : raylib **ChaiScript** binding
- - [node-raylib](https://github.com/RobLoach/node-raylib) : **Node.js** raylib binding
- - *[raylib flat-assembler Usage example]()*
- - *[raylib COBOL Usage example](https://github.com/Martinfx/Cobol/tree/master/OpenCobol/Games/raylib)*
- 
-Usually, raylib bindings follow the convention: `raylib-{language}`
-
-Let me know if you're writing a new binding for raylib, I will list it here and I usually 
-provide the icon/logo for that new language binding.
-
 ### Contact information
 
 If you have any doubt, don't hesitate to [contact me](mailto:ray@raylib.com)!.
@@ -118,29 +97,42 @@ contributing (in some way or another) to make the raylib project better. Huge th
  - [Chris Hemingway](https://github.com/cHemingway) for improving raylib on OSX build system.
  - [Emanuele Petriglia](https://github.com/LelixSuper) for working on multiple GNU/Linux improvements and developing [TicTacToe](https://github.com/LelixSuper/TicTacToe) raylib game.
  - [Joshua Reisenauer](https://github.com/kd7tck) for adding audio modules support (XM, MOD) and reviewing audio system.
- - [Marcelo Paez](https://github.com/paezao) for his help on OSX to solve High DPI display issue. Thanks Marcelo!
+ - [Marcelo Paez](https://github.com/paezao) for helping on OSX High DPI display issue.
- - [Ghassan Al-Mashareqa](https://github.com/ghassanpl) for his amazing contribution with raylib Lua module, I just work over his code to implement [rlua](https://github.com/raysan5/raylib/blob/master/src/rlua.h)
+ - [Ghassan Al-Mashareqa](https://github.com/ghassanpl) for an amazing contribution to raylib Lua module.
- - [Teodor Stoenescu](https://github.com/teodor-stoenescu) for his improvements on OBJ object loading.
+ - [Teodor Stoenescu](https://github.com/teodor-stoenescu) for improvements on OBJ object loading.
- - [RDR8](https://github.com/RDR8) for helping with Linux build improvements
+ - [RDR8](https://github.com/RDR8) for helping with Linux build improvements.
- - [Saggi Mizrahi](https://github.com/ficoos) for multiple fixes on Linux and audio system
+ - [Saggi Mizrahi](https://github.com/ficoos) for multiple fixes on Linux and audio system.
- - [Daniel Lemos](https://github.com/xspager) for fixing issues on Linux games building
+ - [Daniel Lemos](https://github.com/xspager) for fixing issues on Linux games building.
  - [Joel Davis](https://github.com/joeld42) for adding raycast picking utilities and a [great example](https://github.com/raysan5/raylib/blob/master/examples/models/models_mesh_picking.c)
- - [Richard Goodwin](https://github.com/AudioMorphology) for adding RPI touchscreen support
+ - [Richard Goodwin](https://github.com/AudioMorphology) for adding RPI touchscreen support.
- - [Milan Nikolic](https://github.com/gen2brain) for adding Android build support with custom standalone toolchain
+ - [Milan Nikolic](https://github.com/gen2brain) for adding Android build support with custom standalone toolchain.
  - [Michael Vetter](https://github.com/jubalh) for improvements on build system and his work on Suse Linux package... and multiple fixes!
- - [Wilhem Barbier](https://github.com/nounoursheureux) for adding Image generation functions and some fixes
+ - [Wilhem Barbier](https://github.com/nounoursheureux) for adding Image generation functions and some fixes.
- - [Benjamin Summerton](https://github.com/define-private-public) for improving OSX building and his amazing work on CMake build sytem
+ - [Benjamin Summerton](https://github.com/define-private-public) for improving OSX building and his amazing work on CMake build sytem.
- - [MartinFX](https://github.com/Martinfx) for adding compilation support for FreeBSD OS and derivatives
+ - [MartinFX](https://github.com/Martinfx) for adding compilation support for FreeBSD OS and derivatives.
- - [Wilhem Barbier](https://github.com/nounoursheureux) for supporting default shaders on shader loading, if shader not provided
+ - [Wilhem Barbier](https://github.com/nounoursheureux) for supporting default shaders on shader loading, if shader not provided.
- - [Ahmad Fatoum](https://github.com/a3f) for implementing continuus integration support for raylib (Travis and AppVeyor) and greatly improving build system.
+ - [Ahmad Fatoum](https://github.com/a3f) for implementing CI support for raylib (Travis and AppVeyor) and great improvements on build system.
- - [SamNChiet](https://github.com/SamNChiet) for his work on UWP inputs implementation.
+ - [SamNChiet](https://github.com/SamNChiet) for a greatly improved UWP input implementation.
- - [David Reid](https://github.com/mackron) for a complete review of audio module to support his amazing mini_al audio library.
+ - [David Reid](https://github.com/mackron) for a complete review of audio module to support his amazing miniaudio library.
  - [Kai](https://github.com/questor) for multiple code reviews and improvements.
- - [RDR8](https://github.com/RDR8) for his work on Makefiles for Linux
+ - [RDR8](https://github.com/RDR8) for improvements on Makefiles for Linux.
  - [Max Danielsson](https://github.com/autious) for adding support for orthographic 3d camera projection
- - [Lumaio](https://github.com/TheLumaio) for his great work on GBuffers and GetCollisionRayModel()
+ - [Lumaio](https://github.com/TheLumaio) for his great work on GBuffers and GetCollisionRayModel().
- - [Jonas Daeyaert](https://github.com/culacant) for his amazing work on IQM animated models support
+ - [Jonas Daeyaert](https://github.com/culacant) for an amazing work on IQM animated models support.
- - [Seth Archambault](https://github.com/SethArchambault) for his work on Android Gamepad support (SNES model)
+ - [Seth Archambault](https://github.com/SethArchambault) for the work on Android Gamepad support (SNES model).
  - [D3nX](https://github.com/D3nX) for adding Code::Blocks project template.
+ - [Jak Barnes](https://github.com/Syphonx) for a great work on `rnet`, new raylib network module
+ - [Vlad Adrian](https://github.com/Demizdor) for an amazing work on Unicode support, new shapes functions and raygui.
+ - [Reece Mackie](https://github.com/Rover656) for a great work on improving UWP support
+ - [flashback-fx](flashback-fx) for improving easings library and example
+ - [Jorge A. Gomes](https://github.com/overdev) for adding nine-patch textures support and example
+ - [Berni8k](https://github.com/Berni8k) for improving Raspberry Pi input system, using evdev
+ - [Wilhem Barbier](https://github.com/wbrbr) for implementing glTF loading support and solving several issues
+ - [Marco Lizza](https://github.com/MarcoLizza) for improving logging system and multiple issues
+ - [Anata](https://github.com/anatagawa) for creating amazing examples and contributing with them
+ - [Narice](https://github.com/narice) made easings.h includable as standalone header
+ - [Eric J.](https://github.com/ProfJski) for shaders_eratosthenes example contribution
+ - [PompPenguin](https://github.com/PompPenguin) for reviewing 3rd person camera
+ - [Mohamed Shazan](https://github.com/msmshazan) for adding support for ANGLE graphics backend
  
 Please, if I forget someone in this list, excuse me and send a PR!

HELPME.md

@@ -1,39 +0,0 @@
-help me!
---------
-
-I’m working hard on raylib but my resources are quite limited. If you enjoy raylib and want to help / contribute in some way, 
-please, [let me know][raysan5].
-
-The following help is highly appreciated:
-
-	- C programming - Can you write / review / test / improve the code? 
-	- Documentation / Tutorials / Example writters - Can you write some tutorial / example?
-	- Web Development - Can you help with the web? SEO, style, code writting: https://github.com/raysan5/raylib.com
-	- Porting to Linux, OSX, RaspberryPi, consoles... - Can you compile and test raylib on another systems?
-	- Testers of current features and multiple systems - Can you find some bug on raylib?
-
-If you can not help on any of the above points but you still want to contribute in some way... please, consider helping 
-with a small [donation](http://www.raylib.com/helpme.html) or contributing with [raylib patreon](https://www.patreon.com/raylib). It will really motivate to continue improving this project...
-
-raylib philosophy
-------------------
-
-   * raylib is a tool to enjoy videogames programming, every single function in raylib should be a tutorial on itself.
-   * raylib is SIMPLE and EASY-TO-USE, I tried to keep it compact with a small set of functions, if a function is too complex or has not a clear usefulness, better not to include it.
-   * raylib is open source and free; educators and institutions can use this tool to TEACH videogames programming completely by free. 
-   * raylib is collaborative; contribution of tutorials / code-examples / bugs-solving / code-comments are highly appreciated.
-   * raylib's license (and its external libs respective licenses) allow using it for commercial products.
-
-contact
--------
-
-   * Webpage: [http://www.raylib.com](http://www.raylib.com)
-   * Twitter: [http://www.twitter.com/raysan5](http://www.twitter.com/raysan5)
-   * Facebook: [http://www.facebook.com/raylibgames](http://www.facebook.com/raylibgames)
-   * Reddit: [https://www.reddit.com/r/raylib](https://www.reddit.com/r/raylib)
-   * Twitch: [http://www.twitch.tv/raysan5](http://www.twitch.tv/raysan5)
-   * Patreon: [https://www.patreon.com/raylib](https://www.patreon.com/raylib)
-   * Discord: [https://discord.gg/raylib](https://discord.gg/VkzNHUE)
-   * YouTube: [https://www.youtube.com/channel/raylib](https://www.youtube.com/channel/UC8WIBkhYb5sBNqXO1mZ7WSQ)
-   
-[raysan5]: mailto:ray@raylib.com "Ramon Santamaria - Ray San"

HISTORY.md

@@ -3,24 +3,15 @@
 history
 -------
 
-I've developed videogames for some years and 4 years ago I started teaching videogames development 
+I've developed videogames since 2006 and in 2012 I started teaching videogames development to young people with artistic profile, most of them had never written a single line of code.
-to young people with artistic profile, most of them had never written a single line of code.
 
-I started with C language basis and, after searching for the most simple and easy-to-use library to teach 
+I started with C language basis and, after searching for the most simple and easy-to-use library to teach videogames programming, I found WinBGI; it was great and it worked very well with students, in just a couple of weeks that people that had never written a single line of code were able to program (and understand) a simple PONG and some of them even a BREAKOUT!
-videogames programming, I found WinBGI; it was great and it worked very well with students, in just a 
-couple of weeks that people that had never written a single line of code were able to program (and understand) 
-a simple PONG and some of them even a BREAKOUT!
 
-But WinBGI was not the clearer and most organized lib. There were a lot of things I found useless and 
+But WinBGI was not the clearer and most organized lib. There were a lot of things I found confusing and some function names were not clear enough for most of the students; not to mention points like no transparencies support or no hardware acceleration.
-confusing and some function names were not clear enough for most of the students; not to mention points 
-like no transparencies support or no hardware acceleration.
 
-So, I decided to create my own lib, hardware accelerated, clear function names, quite organized, well structured, 
+So, I decided to create my own library, hardware accelerated, clear function names, quite organized, well structured, plain C coding and, the most important, primarily intended to learn videogames programming.
-plain C coding and, the most important, primarily intended to LEARN videogames programming.
 
-I've coded quite a lot in C# and XNA and I really love it (in fact, my students learn C# after C), 
+Most of my videogames coding experience was in C# and XNA and I really love it (in fact, my students learn C# after C), so, I decided to use C# language notation and XNA naming conventions. That way, students can jump from raylib to XNA, MonoGame or similar libs extremely easily.
-so, I decided to use C# language notation and XNA naming conventions. That way, students can jump from 
-raylib to XNA, MonoGame or similar libs extremely easily.
 
 raylib started as a weekend project and after three months of hard work, raylib 1.0 was published on November 2013.
 
@@ -29,32 +20,24 @@ Enjoy it.
 notes on raylib 1.1
 -------------------
 
-On April 2014, after 6 month of first raylib release, raylib 1.1 has been released. This new version presents a
+On April 2014, after 6 month of first raylib release, raylib 1.1 has been released. This new version presents a complete internal redesign of the library to support OpenGL 1.1, OpenGL 3.3+ and OpenGL ES 2.0.
-complete internal redesign of the library to support OpenGL 1.1, OpenGL 3.3+ and OpenGL ES 2.0.
 
-A new module named [rlgl](https://github.com/raysan5/raylib/blob/master/src/rlgl.h) has been added to the library. This new module translates raylib-OpenGL-style 
+A new module named [rlgl](https://github.com/raysan5/raylib/blob/master/src/rlgl.h) has been added to the library. This new module translates raylib-OpenGL-style immediate mode functions (i.e. rlVertex3f(), rlBegin(), ...) to different versions of OpenGL (1.1, 3.3+, ES2), selectable by one define.
-immediate mode functions (i.e. rlVertex3f(), rlBegin(), ...) to different versions of OpenGL (1.1, 3.3+, ES2), selectable by one define.
 
-[rlgl](https://github.com/raysan5/raylib/blob/master/src/rlgl.h) also comes with a second new module named [raymath](https://github.com/raysan5/raylib/blob/master/src/raymath.h), which includes
+[rlgl](https://github.com/raysan5/raylib/blob/master/src/rlgl.h) also comes with a second new module named [raymath](https://github.com/raysan5/raylib/blob/master/src/raymath.h), which includes a bunch of useful functions for 3d-math with vectors, matrices and quaternions.
-a bunch of useful functions for 3d-math with vectors, matrices and quaternions.
 
-Some other big changes of this new version have been the support for OGG files loading and stream playing, and the
+Some other big changes of this new version have been the support for OGG files loading and stream playing, and the support of DDS texture files (compressed and uncompressed) along with mipmaps support.
-support of DDS texture files (compressed and uncompressed) along with mipmaps support.
 
 Lots of code changes and lot of testing have concluded in this amazing new raylib 1.1.
 
 notes on raylib 1.2
 -------------------
 
-On September 2014, after 5 month of raylib 1.1 release, it comes raylib 1.2. Again, this version presents a
+On September 2014, after 5 month of raylib 1.1 release, it comes raylib 1.2. Again, this version presents a complete internal redesign of [core](https://github.com/raysan5/raylib/blob/master/src/core.c) module to support two new platforms: [Android](http://www.android.com/) and [Raspberry Pi](http://www.raspberrypi.org/).
-complete internal redesign of [core](https://github.com/raysan5/raylib/blob/master/src/core.c) module to support two new platforms: [Android](http://www.android.com/) and [Raspberry Pi](http://www.raspberrypi.org/).
 
-It's been some month of really hard work to accomodate raylib to those new platforms while keeping it easy for the user.
+It's been some month of really hard work to accomodate raylib to those new platforms while keeping it easy for the users. On Android, raylib manages internally the activity cicle, as well as the inputs; on Raspberry Pi, a complete raw input system has been written from scratch.
-On Android, raylib manages internally the activity cicle, as well as the inputs; on Raspberry Pi, a complete raw input
-system has been written from scratch.
 
-A new display initialization system has been created to support multiple resolutions, adding black bars if required;
+A new display initialization system has been created to support multiple resolutions, adding black bars if required; user only defines desired screen size and it gets properly displayed.
-user only defines desired screen size and it gets properly displayed.
 
 Now raylib can easily deploy games to Android devices and Raspberry Pi (console mode).
 
@@ -65,21 +48,17 @@ In December 2014, new raylib 1.2.2 was published with support to compile directl
 notes on raylib 1.3
 -------------------
 
-On September 2015, after 1 year of raylib 1.2 release, arrives raylib 1.3. This version adds shaders functionality,
+On September 2015, after 1 year of raylib 1.2 release, arrives raylib 1.3. This version adds shaders functionality, improves tremendously textures module and also provides some new modules (camera system, gestures system, immediate-mode gui).
-improves tremendously textures module and also provides some new modules (camera system, gestures system, IMGUI).
 
-Shaders support is the biggest addition to raylib 1.3, with support for easy shaders loading and use. Loaded shaders can be
+Shaders support is the biggest addition to raylib 1.3, with support for easy shaders loading and use. Loaded shaders can be attached to 3d models or used as fullscreen postrocessing effects. A bunch of postprocessing shaders are also included in this release, check raylib/shaders folder.
-attached to 3d models or used as fullscreen postrocessing effects. A bunch of postprocessing shaders are also included
-in this release, check raylib/shaders folder.
 
 Textures module has grown to support most of the internal texture formats available in OpenGL (RGB565, RGB888, RGBA5551, RGBA4444, etc.), including compressed texture formats (DXT, ETC1, ETC2, ASTC, PVRT); raylib 1.3 can load .dds, .pkm, .ktx, .astc and .pvr files. 
-A brand new [camera](https://github.com/raysan5/raylib/blob/master/src/camera.c) module offers to the user multiple preconfigured ready-to-use camera systems (free camera, 1st person, 3rd person).
+
-Camera modes are very easy to use, just check examples: [core_3d_camera_free.c](https://github.com/raysan5/raylib/blob/master/examples/core_3d_camera_free.c) and [core_3d_camera_first_person.c](https://github.com/raysan5/raylib/blob/master/examples/core_3d_camera_first_person.c).
+A brand new [camera](https://github.com/raysan5/raylib/blob/master/src/camera.c) module offers to the user multiple preconfigured ready-to-use camera systems (free camera, 1st person, 3rd person). Camera modes are very easy to use, just check examples: [core_3d_camera_free.c](https://github.com/raysan5/raylib/blob/master/examples/core_3d_camera_free.c) and [core_3d_camera_first_person.c](https://github.com/raysan5/raylib/blob/master/examples/core_3d_camera_first_person.c).
 
 New [gestures](https://github.com/raysan5/raylib/blob/master/src/gestures.h) module simplifies gestures detection on Android and HTML5 programs.
 
-[raygui](https://github.com/raysan5/raylib/blob/master/src/raygui.h), the new IMGUI (Immediate Mode GUI) module offers a set of functions to create simple user interfaces,
+[raygui](https://github.com/raysan5/raylib/blob/master/src/raygui.h), the new immediate-mode GUI module offers a set of functions to create simple user interfaces, primary intended for tools development. It's still in experimental state but already fully functional.
-primary intended for tools development. It's still in experimental state but already fully functional.
 
 Most of the examples have been completely rewritten and +10 new examples have been added to show the new raylib features.
 
@@ -88,29 +67,22 @@ Lots of code changes and lot of testing have concluded in this amazing new rayli
 notes on raylib 1.4
 -------------------
 
-On February 2016, after 4 months of raylib 1.3 release, it comes raylib 1.4. For this new version, 
+On February 2016, after 4 months of raylib 1.3 release, it comes raylib 1.4. For this new version, lots of parts of the library have been reviewed, lots of bugs have been solved and some interesting features have been added.
-lots of parts of the library have been reviewed, lots of bugs have been solved and some interesting features have been added.
 
-First big addition is a set of [Image manipulation functions](https://github.com/raysan5/raylib/blob/master/src/raylib.h#L673) have been added to crop, resize, colorize, flip, dither and even draw image-to-image or text-to-image.
+First big addition is a set of [Image manipulation functions](https://github.com/raysan5/raylib/blob/master/src/raylib.h#L673) have been added to crop, resize, colorize, flip, dither and even draw image-to-image or text-to-image. Now a basic image processing can be done before converting the image to texture for usage.
-Now a basic image processing can be done before converting the image to texture for usage.
 
-SpriteFonts system has been improved, adding support for AngelCode fonts (.fnt) and TrueType Fonts (using [stb_truetype](https://github.com/nothings/stb/blob/master/stb_truetype.h) helper library). 
+SpriteFonts system has been improved, adding support for AngelCode fonts (.fnt) and TrueType Fonts (using [stb_truetype](https://github.com/nothings/stb/blob/master/stb_truetype.h) helper library). Now raylib can read standard .fnt font data and also generate at loading a SpriteFont from a TTF file.
-Now raylib can read standard .fnt font data and also generate at loading a SpriteFont from a TTF file.
 
-New [physac](https://github.com/raysan5/raylib/blob/master/src/physac.h) physics module for basic 2D physics support. Still in development but already functional. 
+New [physac](https://github.com/raysan5/raylib/blob/master/src/physac.h) physics module for basic 2D physics support. Still in development but already functional. Module comes with some usage examples for basic jump and level interaction and also force-based physic movements.
-Module comes with some usage examples for basic jump and level interaction and also force-based physic movements.
 
 [raymath](https://github.com/raysan5/raylib/blob/master/src/raymath.h) module has been reviewed; some bugs have been solved and the module has been converted to a header-only file for easier portability, optionally, functions can also be used as inline. 
 
-[gestures](https://github.com/raysan5/raylib/blob/master/src/gestures.c) module has redesigned and simplified, now it can process touch events from any source, including mouse. 
+[gestures](https://github.com/raysan5/raylib/blob/master/src/gestures.c) module has redesigned and simplified, now it can process touch events from any source, including mouse. This way, gestures system can be used on any platform providing an unified way to work with inputs and allowing the user to create multiplatform games with only one source code.
-This way, gestures system can be used on any platform providing an unified way to work with inputs and allowing the user to create multiplatform games with only one source code.
 
-Raspberry Pi input system has been redesigned to better read raw inputs using generic Linux event handlers (keyboard:`stdin`, mouse:`/dev/input/mouse0`, gamepad:`/dev/input/js0`). 
+Raspberry Pi input system has been redesigned to better read raw inputs using generic Linux event handlers (keyboard:`stdin`, mouse:`/dev/input/mouse0`, gamepad:`/dev/input/js0`). Gamepad support has also been added (experimental).
-Gamepad support has also been added (experimental).
 
 Other important improvements are the functional raycast system for 3D picking, including some ray collision-detection functions, 
-and the addition of two simple functions for persistent data storage. Now raylib user can save and load game data in a file (only some platforms supported). 
+and the addition of two simple functions for persistent data storage. Now raylib user can save and load game data in a file (only some platforms supported). A simple [easings](https://github.com/raysan5/raylib/blob/master/src/easings.h) module has also been added for values animation.
-A simple [easings](https://github.com/raysan5/raylib/blob/master/src/easings.h) module has also been added for values animation.
 
 Up to 8 new code examples have been added to show the new raylib features and +10 complete game samples have been provided to learn 
 how to create some classic games like Arkanoid, Asteroids, Missile Commander, Snake or Tetris.
@@ -180,7 +152,7 @@ Improved library consistency and organization in general. Functions and paramete
 
 Some other features: Gamepad support on HTML5, RPI touch screen support, 32bit audio support, frames timing improvements, public log system, rres file format support, automatic GIF recording...
 
-And here it is another version of **raylib, a simple and easy-to-use library to learn videogames programming**. Enjoy it.
+And here it is another version of **raylib, a simple and easy-to-use library to enjoy videogames programming**. Enjoy it.
 
 notes on raylib 1.8
 -------------------
@@ -195,9 +167,9 @@ PBR Materials support, a completely redesigned shaders and material system allow
 
 Custom Android APK build pipeline with [simple Makefile](https://github.com/raysan5/raylib/blob/master/templates/simple_game/Makefile). Actually, full code building mechanism based on plain Makefile has been completely reviewed and Android building has been added for sources and also for examples and templates building into final APK package. This way, raylib Android building has been greatly simplified and integrated seamlessly into standard build scripts.
 
-[rlgl](https://github.com/raysan5/raylib/blob/master/src/rlgl.c) module has been completely reviewed and most of the functions renamed for consistency. This way, standalone usage of rlgl is promoted, with a [complete example provided](https://github.com/raysan5/raylib/blob/master/examples/others/rlgl_standalone.c). rlgl offers a pseudo-OpenGL 1.1 immediate-mode programming-style layer, with backends to multiple OpenGL versions.
+[rlgl](https://github.com/raysan5/raylib/blob/master/src/rlgl.h) module has been completely reviewed and most of the functions renamed for consistency. This way, standalone usage of rlgl is promoted, with a [complete example provided](https://github.com/raysan5/raylib/blob/master/examples/others/rlgl_standalone.c). rlgl offers a pseudo-OpenGL 1.1 immediate-mode programming-style layer, with backends to multiple OpenGL versions.
 
-[raymath](https://github.com/raysan5/raylib/blob/master/src/rlgl.c) library has been also reviewed to align with other advance math libraries like [GLM](https://github.com/g-truc/glm). Matrix math has been improved and simplified, some new Quaternion functions have been added and Vector3 functions have been renamed all around the library for consistency with new Vector2 functionality.
+[raymath](https://github.com/raysan5/raylib/blob/master/src/raymath.h) library has been also reviewed to align with other advance math libraries like [GLM](https://github.com/g-truc/glm). Matrix math has been improved and simplified, some new Quaternion functions have been added and Vector3 functions have been renamed all around the library for consistency with new Vector2 functionality.
 
 Additionally, as always, examples and templates have been reviewed to work with new version (some new examples have been added), all external libraries have been updated to latest stable version and latest Notepad++ and MinGW have been configured to work with new raylib. For a full list of changes, just check [CHANGELOG](CHANGELOG).
 
@@ -210,11 +182,11 @@ It's been 9 month since last raylib version was published, a lots of things have
 
 In **raylib 2.0** the full API has been carefully reviewed for better consistency, some new functionality has been added and the overall raylib experience has been greatly improved... The key features of new version are:
 
-**Complete removal of external dependencies.** Finally, raylib does not require external libraries to be installed and linked along with raylib, all required libraries are contained and compiled within raylib. Obviously some external libraries are related but only the strictly platform-dependant required ones, that comes installed with the OS. So, raylib becomes a self-contained platform-independent games development library. 
+**Complete removal of external dependencies.** Finally, raylib does not require external libraries to be installed and linked along with raylib, all required libraries are contained and compiled within raylib. Obviously some external libraries are required but only the strictly platform-dependant ones, the ones that come installed with the OS. So, raylib becomes a self-contained platform-independent games development library. 
 
-**Full redesign of audio module to use the amazing mini_al audio library**, along with external dependencies removal, OpenAL library has been replaced by mini_al, this brand new library offers automatic dynamic linking with default OS audio systems. Undoubtly, the perfect low-level companion for raylib audio module!
+**Full redesign of audio module to use the amazing miniaudio library**, along with external dependencies removal, OpenAL library has been replaced by [miniaudio](https://github.com/dr-soft/miniaudio), this brand new library offers automatic dynamic linking with default OS audio systems. Undoubtly, the perfect low-level companion for raylib audio module!
 
-**Support for continuous integration building*** through AppVeyor and Travis CI. As a consequence, raylib GitHub develop branch has been completely removed simplyfing the code-base to a single master branch, always stable. Every time a new commit is deployed, library is compiled for **up-to 12 different configurations**, including multiple platforms, 32bit/64bit and multiple compiler options! All those binaries are automatically attached to any new release!
+**Support for continuous integration building*** through AppVeyor and Travis CI. Consequently, raylib GitHub develop branch has been removed, simplyfing the code-base to a single master branch, always stable. Every time a new commit is deployed, library is compiled for **up-to 12 different configurations**, including multiple platforms, 32bit/64bit and multiple compiler options! All those binaries are automatically attached to any new release!
 
 **More platforms supported and tested**, including BSD family (FreeBSD, openBSD, NetBSD, DragonFly) and Linux-based family platforms (openSUSE, Debian, Ubuntu, Arch, NixOS...). raylib has already been added to some package managers! Oh, and last but not less important, **Android 64bit** is already supported by raylib!
 
@@ -224,4 +196,32 @@ Refactored all raylib configuration #defines into a **centralized `config.h` hea
 
 A part of that, lots of new features, like a brand **new font rendering and packaging system** for TTF fonts with **SDF support** (thanks to the amazing STB headers), new functions for **CPU image data manipulation**, new orthographic 3d camera mode, a complete review of `raymath.h` single-file header-only library for better consistency and performance, new examples and way, [way more](https://github.com/raysan5/raylib/blob/master/CHANGELOG).
 
-Probably by now, **raylib 2.0 is the simplest and easiest-to-use library to learn (and understand) videogames programming**... but, undoubtly its development has exceeded any initial objective; raylib has become a simple and easy-to-use trully multiplatform portable standalone media library with thousands of possibilities... and that's just the beginning!
+Probably by now, **raylib 2.0 is the simplest and easiest-to-use library to enjoy (and learn) videogames programming**... but, undoubtly its development has exceeded any initial objective; raylib has become a simple and easy-to-use trully multiplatform portable standalone media library with thousands of possibilities... and that's just the beginning!
+
+notes on raylib 2.5
+-------------------
+
+After almost one years since latest raylib installment, here it is **raylib 2.5**. A lot of work has been put on this new version and consequently I decided to bump versioning several digits. The complete list of changes and additions is humungous, details can be found in the [CHANGELOG](CHANGELOG), and here it is a short recap with the highlight improvements.
+
+New **window management and filesystem functions** to query monitor information, deal with clipboard, check directory files info and even launch a URL with default system web browser. Experimental **High-DPI monitor support** has also been added through a compile flag.
+
+**Redesigned Gamepad mechanism**, now generic for all platforms and gamepads, no more specific gamepad configurations.
+**Redesigned UWP input system**, now raylib supports UWP seamlessly, previous implementation required a custom input system implemented in user code.
+
+`rlgl` module has been redesigned to **support a unique buffer for shapes drawing batching**, including LINES, TRIANGLES, QUADS in the same indexed buffer, also added support for multi-buffering if required. Additionally, `rlPushMatrix()`/`rlPopMatrix()` functionality has been reviewed to behave exactly like OpenGL 1.1, `models_rlgl_solar_system` example has been added to illustrate this behaviour.
+
+**VR simulator** has been reviewed to **allow custom configuration of Head-Mounted-Device parameters and distortion shader**, `core_vr_simulator` has been properly adapted to showcase this new functionality, now the VR simulator is a generic configurable stereo rendering system that allows any VR device simulation with just a few lines of code or even dynamic tweaking of HMD parameters.
+
+Support for **Unicode text drawing**; now raylib processes UTF8 strings on drawing, supporting Unicode codepoints, allowing rendering mostly any existent language (as long as the font with the glyphs is provided). An amazing example showing this feature has also been added: `text_unicode`.
+
+Brand **new text management API**, with the addition of multiple functions to deal with string data, including functionality like replace, insert, join, split, append, to uppercase, to lower... Note that most of those functions are intended for text management on rendering, using pre-loaded internal buffers, avoiding new memory allocation that user should free manually.
+
+Multiple **new shapes and textures drawing functions** to support rings (`DrawRing()`, `DrawRingLines()`), circle sectors (`DrawCircleSector()`, `DrawCircleSectorLines()`), rounded rectangles (`DrawRectangleRounded()`, `DrawRectangleRoundedLines()`) and also n-patch textures (`DrawTextureNPatch()`), detailed examples have been added to illustrate all this new functionality. 
+
+Experimental **cubemap support**, to automatically load multiple cubemap layouts (`LoadTextureCubemap()`). It required some internal `rlgl` redesign to allow cubemap textures.
+
+**Skeletal animation support for 3d models**, this addition implied a redesign of `Model` data structure to accomodate multiple mesh/multiple materials support and bones information. Multiple models functions have been reviewed and added on this process, also **glTF models loading support** has been added.
+
+This is a just a brief list with some of the changes of the new **raylib 2.5** but there is way more, about **70 new functions** have been added and several subsystems have been redesigned. More than **30 new examples** have been created to show the new functionalities and better illustrate already available ones.
+
+It has been a long year of hard work to make raylib a solid technology to develop new products over it.

LICENSE.md

@@ -27,23 +27,26 @@ applications, and to alter it and redistribute it freely, subject to the followi
 fonts
 ------
 
-The following fonts [provided with raylib](https://github.com/raysan5/raylib/tree/master/examples/text/resources/fonts) are free to use (freeware) and have been designed by the following people:
+ * [Alpha Beta](https://www.dafont.com/es/alpha-beta.font) - Brian Kent (AEnigma)
-
+ * [Setback](https://www.dafont.com/es/setback.font) - Brian Kent (AEnigma)
- * Alpha Beta - Brian Kent (AEnigma)
+ * [Jupiter Crash](https://www.dafont.com/es/jupiter-crash.font) - Brian Kent (AEnigma)
- * Setback - Brian Kent (AEnigma)
+ * [Alagard](https://www.dafont.com/es/alagard.font) - Hewett Tsoi
- * Jupiter Crash - Brian Kent (AEnigma)
+ * [Romulus](https://www.dafont.com/es/romulus.font) - Hewett Tsoi
- * Alagard - Hewett Tsoi
+ * [Mecha](https://www.dafont.com/es/mecha-cf.font) - Captain Falcon
- * Romulus - Hewett Tsoi
+ * [PixelPlay](https://www.dafont.com/es/pixelplay.font) - Aleksander Shevchuk
- * Mecha - Captain Falcon
+ * [PixAntiqua](https://www.dafont.com/es/pixantiqua.font) - Gerhard Großmann
- * PixelPlay - Aleksander Shevchuk
+ * [Kaiserzeit Gotisch](https://www.dafont.com/es/kaiserzeit-gotisch.font) - Dieter Steffmann
- * PixAntiqua - Gerhard Großmann
+ * [Noto CJK](https://www.google.com/get/noto/help/cjk/) - Google Fonts
+ * [Anonymous Pro](https://fonts.google.com/specimen/Anonymous+Pro) - Mark Simonson
  
 2d art
 ------
 
-[scarfy spritesheet](https://github.com/raysan5/raylib/blob/master/examples/textures/resources/scarfy.png) and [fudesumi image](https://github.com/raysan5/raylib/blob/master/examples/textures/resources/fudesumi.png) have been created by [Eiden Marsal](https://www.artstation.com/artist/marshall_z) and are licensed as [Creative Commons Attribution-NonCommercial 3.0](https://creativecommons.org/licenses/by-nc/3.0/legalcode)
+ * [Scarfy](https://github.com/raysan5/raylib/blob/master/examples/textures/resources/scarfy.png) - [Eiden Marsal](https://www.artstation.com/artist/marshall_z), licensed as [Creative Commons Attribution-NonCommercial 3.0](https://creativecommons.org/licenses/by-nc/3.0/legalcode)
+ * [Fudesumi](https://github.com/raysan5/raylib/blob/master/examples/textures/resources/fudesumi.png) - [Eiden Marsal](https://www.artstation.com/artist/marshall_z), licensed as [Creative Commons Attribution-NonCommercial 3.0](https://creativecommons.org/licenses/by-nc/3.0/legalcode)
+ * [Cyberpunk Street Environment](https://ansimuz.itch.io/cyberpunk-street-environment) - Luis Zuno ([@ansimuz](https://twitter.com/ansimuz)), licensed as [CC-BY-3.0](http://creativecommons.org/licenses/by/3.0/)
 
 3d models
 ---------
 
-[medieval city 3d models and textures](https://github.com/raysan5/raylib/tree/master/examples/models/resources/medieval) have been created by Alberto Cano and are licensed as [Creative Commons Attribution-NonCommercial 4.0](https://creativecommons.org/licenses/by-nc/4.0/legalcode)
+ * [Medieval City](https://github.com/raysan5/raylib/tree/master/examples/models/resources/models) - Alberto Cano, licensed as [Creative Commons Attribution-NonCommercial 4.0](https://creativecommons.org/licenses/by-nc/4.0/legalcode)

README.md

@@ -2,81 +2,77 @@
 
 **raylib is a simple and easy-to-use library to enjoy videogames programming.**
 
-raylib is highly inspired by Borland BGI graphics lib and by XNA framework.
+raylib is highly inspired by Borland BGI graphics lib and by XNA framework and it's specially well suited for prototyping, tooling, graphical applications, embedded systems and education.
 
-raylib could be useful for prototyping, tools development, graphic applications, embedded systems and education.
+*NOTE for ADVENTURERS: raylib is a programming library to enjoy videogames programming; no fancy interface, no visual helpers, no auto-debugging... just coding in the most pure spartan-programmers way.*
+
+Ready to learn? Jump to [code examples!](http://www.raylib.com/examples.html)
 
-NOTE for ADVENTURERS: raylib is a programming library to enjoy videogames programming; 
-no fancy interface, no visual helpers, no auto-debugging... just coding in the most 
-pure spartan-programmers way. Are you ready to learn? Jump to [code examples!](http://www.raylib.com/examples.html)
 
 [![Build Status](https://travis-ci.org/raysan5/raylib.svg?branch=master)](https://travis-ci.org/raysan5/raylib)
 [![https://ci.appveyor.com/api/projects/status/github/raysan5/raylib?svg=true](https://ci.appveyor.com/api/projects/status/github/raysan5/raylib?svg=true)](https://ci.appveyor.com/project/raysan5/raylib)
-[![Chat on Discord](https://img.shields.io/discord/308323056592486420.svg?logo=discord)](https://discord.gg/VkzNHUE)
+[![Chat on Discord](https://img.shields.io/discord/426912293134270465.svg?logo=discord)](https://discord.gg/VkzNHUE)
 [![License](https://img.shields.io/badge/license-zlib%2Flibpng-blue.svg)](LICENSE.md)
 [![Twitter URL](https://img.shields.io/twitter/url/http/shields.io.svg?style=social&label=Follow)](https://twitter.com/raysan5)
 
 features
 --------
-  - **NO external dependencies**, all required libraries included with raylib
+  - **NO external dependencies**, all required libraries are bundled into raylib
   - Multiple platforms supported: **Windows, Linux, MacOS, Android... and many more!**
   - Written in plain C code (C99) in PascalCase/camelCase notation
   - Hardware accelerated with OpenGL (**1.1, 2.1, 3.3 or ES 2.0**)
   - **Unique OpenGL abstraction layer** (usable as standalone module): [rlgl](https://github.com/raysan5/raylib/blob/master/src/rlgl.h)
-  - Multiple Fonts formats supported (XNA fonts, AngelCode fonts, TTF)
+  - Multiple **Fonts** formats supported (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! 
+  - **Full 3D support**, including 3D Shapes, Models, Billboards, Heightmaps and more! 
   - Flexible Materials system, supporting classic maps and **PBR maps**
-  - Shaders support, including Model shaders and Postprocessing shaders
+  - **Animated 3D models** supported (skeletal bones animation)
+  - Shaders support, including model and postprocessing shaders.
   - **Powerful math module** for Vector, Matrix and Quaternion operations: [raymath](https://github.com/raysan5/raylib/blob/master/src/raymath.h)
   - Audio loading and playing with streaming support (WAV, OGG, MP3, FLAC, XM, MOD)
   - **VR stereo rendering** support with configurable HMD device parameters
-  - Bindings to **Lua** ([raylib-lua](https://github.com/raysan5/raylib-lua)), **Go** ([raylib-go](https://github.com/gen2brain/raylib-go)) and [more](https://github.com/raysan5/raylib/blob/master/CONTRIBUTING.md#raylib-bindings)!
+  - Huge examples collection with [+95 code examples](https://www.raylib.com/examples.html)!
+  - Bindings to [+25 programming languages](https://github.com/raysan5/raylib/blob/master/BINDINGS.md)!
 
-raylib uses on its [core](https://github.com/raysan5/raylib/blob/master/src/core.c) module the outstanding [GLFW3](http://www.glfw.org/) library, embedded inside raylib in the form of [rglfw](https://github.com/raysan5/raylib/blob/master/src/rglfw.c) module, avoiding that way external dependencies.
 
-raylib uses on its [audio](https://github.com/raysan5/raylib/blob/master/src/raudio.c) module, the amazing [mini_al](https://github.com/dr-soft/mini_al) audio library, single-file header-only and supporting multiple platforms and multiple audio backends.
+raylib uses on its [core](https://github.com/raysan5/raylib/blob/master/src/core.c) module the outstanding [GLFW3](http://www.glfw.org/) library, embedded in the form of [rglfw](https://github.com/raysan5/raylib/blob/master/src/rglfw.c) module, to avoid external dependencies.
 
-raylib uses internally multiple single-file header-only libraries to support multiple fileformats loading and saving, all those libraries are embedded with raylib and available in [src/external](https://github.com/raysan5/raylib/tree/master/src/external) directory.
+raylib uses on its [raudio](https://github.com/raysan5/raylib/blob/master/src/raudio.c) module, the amazing [miniaudio](https://github.com/dr-soft/miniaudio) library to support multiple platforms and multiple audio backends.
 
-*On Android, `native_app_glue module` (provided by Android NDK) and native Android libraries are used to manage window/context, inputs and activity life cycle.*
+raylib uses internally multiple single-file header-only libraries to support different fileformats loading and saving, all those libraries are embedded with raylib and available in [src/external](https://github.com/raysan5/raylib/tree/master/src/external) directory. Check [raylib Wiki](https://github.com/raysan5/raylib/wiki/raylib-dependencies) for a detailed list.
 
-*On Raspberry Pi, `Videocore API` and `EGL` libraries are used for window/context management and raw inputs reading.*
+*On Android platform, `native_app_glue module` module (provided by Android NDK) and native Android libraries are used to manage window/context, inputs and activity life cycle.*
+
+*On Raspberry Pi platform (native mode), `Videocore API` and `EGL` libraries are used for window/context management. Inputs are processed using `evdev` Linux libraries*
 
 build and installation
 ----------------------
 
-Binary releases for Windows, Linux and macOS are available at the [Github Releases](https://github.com/raysan5/raylib/releases) page. raylib is also available via multiple package managers on multiple OS distributions. For more info check [raylib Wiki](https://github.com/raysan5/raylib/wiki).
+Binary releases for Windows, Linux and macOS are available at the [Github Releases page](https://github.com/raysan5/raylib/releases). raylib is also available via multiple package managers on multiple OS distributions. Check [raylib Wiki](https://github.com/raysan5/raylib/wiki) for more info.
 
-To build raylib yourself, check out also the [raylib Wiki](https://github.com/raysan5/raylib/wiki) for detailed instructions.
+If you wish to build raylib yourself, [the raylib Wiki](https://github.com/raysan5/raylib/wiki) also contains detailed instructions on how to approach that.
 
-raylib has been developed using exclusively two tools: 
+raylib has been developed using two tools:
 
-   * Notepad++ (text editor) - [http://notepad-plus-plus.org/](http://notepad-plus-plus.org/)
+   * Notepad++ (text editor) - [http://notepad-plus-plus.org](http://notepad-plus-plus.org/)
-   * MinGW (GCC compiler) - [http://www.mingw.org/](http://www.mingw.org/)
+   * MinGW (GCC compiler) - [http://www.mingw.org](http://www.mingw.org/)
-   
+
-Those are the tools recommended to develop with raylib, in fact, those are the tools my students use. 
+Those are the tools recommended to enjoy raylib development.
 
 contact
 -------
 
    * Webpage: [http://www.raylib.com](http://www.raylib.com)
-   * Twitter: [http://www.twitter.com/raysan5](http://www.twitter.com/raysan5)
-   * Facebook: [http://www.facebook.com/raylibgames](http://www.facebook.com/raylibgames)
-   * Reddit: [https://www.reddit.com/r/raylib](https://www.reddit.com/r/raylib)
-   * Twitch: [http://www.twitch.tv/raysan5](http://www.twitch.tv/raysan5)
-   * Patreon: [https://www.patreon.com/raylib](https://www.patreon.com/raylib)
    * Discord: [https://discord.gg/raylib](https://discord.gg/VkzNHUE)
+   * Twitter: [http://www.twitter.com/raysan5](http://www.twitter.com/raysan5)
+   * Twitch: [http://www.twitch.tv/raysan5](http://www.twitch.tv/raysan5)
+   * Reddit: [https://www.reddit.com/r/raylib](https://www.reddit.com/r/raylib)
+   * Patreon: [https://www.patreon.com/raylib](https://www.patreon.com/raylib)
    * YouTube: [https://www.youtube.com/channel/raylib](https://www.youtube.com/channel/UC8WIBkhYb5sBNqXO1mZ7WSQ)
 
-If you are using raylib and you enjoy it, please, [let me know][raysan5].
+If you are using raylib and you enjoy it, please, join our [Discord server](https://discord.gg/VkzNHUE).
-
-If you feel you can help, then, [helpme!](http://www.raylib.com/helpme.html)
 
 license
 -------
 
 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.md) for further details.
-
-[raysan5]: mailto:ray@raylib.com "Ramon Santamaria - Ray San"
-

ROADMAP.md

@@ -1,16 +1,25 @@
 roadmap
 -------
 
-Current version of raylib is complete and functional but there is still a lot of room for improvement.
+Here it is a wish-list with features and ideas to improve the library. Note that features listed here are quite high-level and could be long term additions for the library. Current version of raylib is complete and functional but there is a lot of room for improvement.
-Here it is a wish-list with features and ideas to improve the library.
 
-Note that [raylib source code](https://github.com/raysan5/raylib/tree/master/src) has some *TODO* marks around code with pending things to review and improve. Check [GitHub Issues](https://github.com/raysan5/raylib/issues) for further details!
+[raylib source code](https://github.com/raysan5/raylib/tree/master/src) has some *TODO* marks around code with pending things to review and improve. 
+Also, check [GitHub Issues](https://github.com/raysan5/raylib/issues) for further details!
 
 **raylib 2.x**
- - [ ] raynet: Network module
+ - [ ] rnet: raylib network module
- - [ ] Support Vulkan API (GRAPHICS_API_VULKAN)
+ - [ ] rres: raylib resource packer
+ - [ ] rlvk: raylib Vulkan API support (GRAPHICS_API_VULKAN)
  - [ ] Basic CPU/GPU stats sytem (memory, draws, time...)
- - [ ] Support Animated models
+ 
+**raylib 2.5**
+ - [x] Support Animated models
+ - [x] Support glTF models file format
+ - [x] Unicode support on text drawing
+ 
+**raylib 2.0**
+ - [x] Removed external dependencies (GLFW3 and OpenAL)
+ - [x] Support TCC compiler (32bit and 64bit)
  
 **raylib 1.8**
  - [x] Improved Materials system with PBR support
@@ -47,7 +56,3 @@ Note that [raylib source code](https://github.com/raysan5/raylib/tree/master/src
  - [x] Redesign gestures module to be multiplatform
  - [x] Module raymath as header-only and functions inline
  - [x] Add Easings module (easings.h)
-
-Any feature missing? Do you have a request? [Let me know!][raysan5]
-
-[raysan5]: mailto:ray@raylib.com "Ramon Santamaria - Ray San"

cmake/raylib-config.cmake

@@ -16,8 +16,8 @@ if (raylib_USE_STATIC_LIBS)
     set(XPREFIX ${XPREFIX}_STATIC)
 endif()
 
-find_package(PkgConfig)
+find_package(PkgConfig QUIET)
-pkg_check_modules(${XPREFIX} REQUIRED raylib)
+pkg_check_modules(${XPREFIX} QUIET raylib)
 set(raylib_DEFINITIONS ${${XPREFIX}_CFLAGS})
 
 find_path(raylib_INCLUDE_DIR
@@ -25,10 +25,17 @@ find_path(raylib_INCLUDE_DIR
     HINTS ${${XPREFIX}_INCLUDE_DIRS}
 )
 
-find_library(raylib_LIBRARY
+if (raylib_USE_STATIC_LIBS)
-    NAMES raylib
+    find_library(raylib_LIBRARY
-    HINTS ${${XPREFIX}_LIBRARY_DIRS}
+        NAMES raylib_static
-)
+        HINTS ${${XPREFIX}_LIBRARY_DIRS}
+    )
+else ()
+    find_library(raylib_LIBRARY
+        NAMES raylib
+        HINTS ${${XPREFIX}_LIBRARY_DIRS}
+    )
+endif ()
 
 set(raylib_LIBRARIES    ${raylib_LIBRARY})
 set(raylib_LIBRARY_DIRS ${${XPREFIX}_LIBRARY_DIRS})

examples/CMakeLists.txt

@@ -24,10 +24,31 @@ foreach(example_dir ${example_dirs})
   list(APPEND example_resources ${resources})
 endforeach()
 
-include(CheckIncludeFiles)
+if (APPLE AND NOT CMAKE_SYSTEM STRLESS "Darwin-18.0.0")
+  add_definitions(-DGL_SILENCE_DEPRECATION)
+  MESSAGE(AUTHOR_WARNING "OpenGL is deprecated starting with macOS 10.14 (Mojave)!")
+endif()
 set(OUTPUT_EXT)
 list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/others/rlgl_standalone.c)
 
+include(CheckIncludeFile)
+CHECK_INCLUDE_FILE("stdatomic.h" HAVE_STDATOMIC_H)
+set(CMAKE_THREAD_PREFER_PTHREAD TRUE)
+find_package(Threads)
+if (CMAKE_USE_PTHREADS_INIT AND HAVE_STDATOMIC_H)
+  add_if_flag_compiles("-std=c11" CMAKE_C_FLAGS)
+  if(THREADS_HAVE_PTHREAD_ARG)
+    add_if_flag_compiles("-pthread" CMAKE_C_FLAGS)
+  endif()
+  if(CMAKE_THREAD_LIBS_INIT)
+    link_libraries("${CMAKE_THREAD_LIBS_INIT}")
+  endif()
+else()
+  # Items requiring pthreads
+  list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/core/core_loading_thread.c)
+endif()
+
+
 if(${PLATFORM} MATCHES "Android")
   list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/others/rlgl_standalone.c)
   list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/others/standard_lighting.c)
@@ -47,6 +68,8 @@ if(${PLATFORM} MATCHES "Android")
   list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/models/models_billboard.c)
   list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/models/models_rlgl_solar_system.c)
   list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/models/models_obj_viewer.c)
+  list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/models/models_animation.c)
+  list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/models/models_first_person_maze.c)
 
   list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/shaders/shaders_custom_uniform.c)
   list(REMOVE_ITEM example_sources ${CMAKE_CURRENT_SOURCE_DIR}/shaders/shaders_model_shader.c)
@@ -58,7 +81,7 @@ elseif(${PLATFORM} MATCHES "Web")
   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Os -s USE_GLFW=3 -s ASSERTIONS=1 -s WASM=1 -s EMTERPRETIFY=1 -s EMTERPRETIFY_ASYNC=1")
   # Since WASM is used, ALLOW_MEMORY_GROWTH has no extra overheads
   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -s ALLOW_MEMORY_GROWTH=1 --no-heap-copy")
-  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} --shell-file ${CMAKE_SOURCE_DIR}/templates/web_shell/shell.html")
+  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} --shell-file ${CMAKE_SOURCE_DIR}/src/shell.html")
 
   set(OUTPUT_EXT ".html")
 

examples/Makefile

@@ -2,7 +2,7 @@
 #
 #   raylib makefile for Desktop platforms, Raspberry Pi, Android and HTML5
 #
-#   Copyright (c) 2013-2018 Ramon Santamaria (@raysan5)
+#   Copyright (c) 2013-2019 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.
@@ -25,8 +25,8 @@
 
 # Define required raylib variables
 PROJECT_NAME       ?= raylib_examples
-RAYLIB_VERSION     ?= 2.0.0
+RAYLIB_VERSION     ?= 2.5.0
-RAYLIB_API_VERSION ?= 1
+RAYLIB_API_VERSION ?= 2
 RAYLIB_PATH        ?= ..
 
 # Define default options
@@ -52,7 +52,7 @@ RAYLIB_H_INSTALL_PATH ?= $(DESTDIR)/include
 RAYLIB_LIBTYPE        ?= STATIC
 
 # Build mode for project: DEBUG or RELEASE
-RAYLIB_BUILD_MODE     ?= RELEASE
+BUILD_MODE            ?= RELEASE
 
 # Use external GLFW library instead of rglfw module
 # TODO: Review usage on Linux. Target version of choice. Switch on -lglfw or -lglfw3
@@ -62,8 +62,6 @@ USE_EXTERNAL_GLFW     ?= FALSE
 # by default it uses X11 windowing system
 USE_WAYLAND_DISPLAY   ?= FALSE
 
-# NOTE: On PLATFORM_WEB OpenAL Soft backend is used by default (check raylib/src/Makefile)
-
 # Determine PLATFORM_OS in case PLATFORM_DESKTOP selected
 ifeq ($(PLATFORM),PLATFORM_DESKTOP)
     # No uname.exe on MinGW!, but OS=Windows_NT on Windows!
@@ -117,9 +115,9 @@ endif
 
 ifeq ($(PLATFORM),PLATFORM_WEB)
     # Emscripten required variables
-    EMSDK_PATH          = C:/emsdk
+    EMSDK_PATH          ?= C:/emsdk
-    EMSCRIPTEN_VERSION  = 1.38.21
+    EMSCRIPTEN_VERSION  ?= 1.38.31
-    CLANG_VERSION       = e1.38.21_64bit
+    CLANG_VERSION       = e$(EMSCRIPTEN_VERSION)_64bit
     PYTHON_VERSION      = 2.7.13.1_64bit\python-2.7.13.amd64
     NODE_VERSION        = 8.9.1_64bit
     export PATH         = $(EMSDK_PATH);$(EMSDK_PATH)\clang\$(CLANG_VERSION);$(EMSDK_PATH)\node\$(NODE_VERSION)\bin;$(EMSDK_PATH)\python\$(PYTHON_VERSION);$(EMSDK_PATH)\emscripten\$(EMSCRIPTEN_VERSION);C:\raylib\MinGW\bin:$$(PATH)
@@ -127,27 +125,8 @@ ifeq ($(PLATFORM),PLATFORM_WEB)
 endif
 
 # Define raylib release directory for compiled library.
-# RAYLIB_RELEASE_PATH points to provided binaries or your freshly built version.
+# RAYLIB_RELEASE_PATH points to provided binaries or your freshly built version
-ifeq ($(PLATFORM),PLATFORM_DESKTOP)
+RAYLIB_RELEASE_PATH 	?= $(RAYLIB_PATH)/src
-    ifeq ($(PLATFORM_OS),WINDOWS)
-        RAYLIB_RELEASE_PATH = $(RAYLIB_PATH)/src
-    endif
-    ifeq ($(PLATFORM_OS),LINUX)
-        RAYLIB_RELEASE_PATH = $(RAYLIB_PATH)/src
-    endif
-    ifeq ($(PLATFORM_OS),OSX)
-        RAYLIB_RELEASE_PATH = $(RAYLIB_PATH)/src
-    endif
-    ifeq ($(PLATFORM_OS),BSD)
-        RAYLIB_RELEASE_PATH = $(RAYLIB_PATH)/src
-    endif
-endif
-ifeq ($(PLATFORM),PLATFORM_RPI)
-    RAYLIB_RELEASE_PATH = $(RAYLIB_PATH)/src
-endif
-ifeq ($(PLATFORM),PLATFORM_WEB)
-    RAYLIB_RELEASE_PATH = $(RAYLIB_PATH)/src
-endif
 
 # EXAMPLE_RUNTIME_PATH embeds a custom runtime location of libraylib.so or other desired libraries
 # into each example binary compiled with RAYLIB_LIBTYPE=SHARED. It defaults to RAYLIB_RELEASE_PATH
@@ -155,7 +134,7 @@ endif
 # without formal installation from ../src/Makefile. It aids portability and is useful if you have
 # multiple versions of raylib, have raylib installed to a non-standard location, or want to
 # bundle libraylib.so with your game. Change it to your liking.
-# Note: If, at runtime, there is a libraylib.so at both EXAMPLE_RUNTIME_PATH and RAYLIB_INSTALL_PATH,
+# NOTE: If, at runtime, there is a libraylib.so at both EXAMPLE_RUNTIME_PATH and RAYLIB_INSTALL_PATH,
 # The library at EXAMPLE_RUNTIME_PATH, if present, will take precedence over RAYLIB_INSTALL_PATH,
 # Implemented for LINUX below with CFLAGS += -Wl,-rpath,$(EXAMPLE_RUNTIME_PATH)
 # To see the result, run readelf -d core/core_basic_window; looking at the RPATH or RUNPATH attribute.
@@ -185,8 +164,9 @@ ifeq ($(PLATFORM),PLATFORM_RPI)
     endif
 endif
 ifeq ($(PLATFORM),PLATFORM_WEB)
-    # WARNING: To compile to HTML5, code must be redesigned to use emscripten.h and emscripten_set_main_loop()
     # HTML5 emscripten compiler
+    # WARNING: To compile to HTML5, code must be redesigned 
+    # to use emscripten.h and emscripten_set_main_loop()
     CC = emcc
 endif
 
@@ -201,7 +181,7 @@ endif
 
 # Define compiler flags:
 #  -O1                  defines optimization level
-#  -g                   enable debugging
+#  -g                   include debug information on compilation
 #  -s                   strip unnecessary data from build
 #  -Wall                turns on most, but not all, compiler warnings
 #  -std=c99             defines C language mode (standard C from 1999 revision)
@@ -210,25 +190,25 @@ endif
 #  -D_DEFAULT_SOURCE    use with -std=c99 on Linux and PLATFORM_WEB, required for timespec
 CFLAGS += -O1 -s -Wall -std=c99 -D_DEFAULT_SOURCE -Wno-missing-braces
 
+ifeq ($(BUILD_MODE),DEBUG)
+    CFLAGS += -g
+endif
+
 # Additional flags for compiler (if desired)
 #CFLAGS += -Wextra -Wmissing-prototypes -Wstrict-prototypes
 ifeq ($(PLATFORM),PLATFORM_DESKTOP)
     ifeq ($(PLATFORM_OS),WINDOWS)
         # resource file contains windows executable icon and properties
         # -Wl,--subsystem,windows hides the console window
-        CFLAGS += $(RAYLIB_PATH)/raylib.rc.data -Wl,--subsystem,windows
+        CFLAGS += $(RAYLIB_PATH)/src/raylib.rc.data -Wl,--subsystem,windows
     endif
     ifeq ($(PLATFORM_OS),LINUX)
-        ifeq ($(RAYLIB_BUILD_MODE),DEBUG)
-            CFLAGS += -g
-            #CC = clang
-        endif
         ifeq ($(RAYLIB_LIBTYPE),STATIC)
-        CFLAGS += -D_DEFAULT_SOURCE
+            CFLAGS += -D_DEFAULT_SOURCE
         endif
         ifeq ($(RAYLIB_LIBTYPE),SHARED)
-        # Explicitly enable runtime link to libraylib.so
+            # Explicitly enable runtime link to libraylib.so
-        CFLAGS += -Wl,-rpath,$(EXAMPLE_RUNTIME_PATH)
+            CFLAGS += -Wl,-rpath,$(EXAMPLE_RUNTIME_PATH)
         endif
     endif
 endif
@@ -238,33 +218,35 @@ endif
 ifeq ($(PLATFORM),PLATFORM_WEB)
     # -Os                        # size optimization
     # -O2                        # optimization level 2, if used, also set --memory-init-file 0
-    # --memory-init-file 0       # to avoid an external memory initialization code file (.mem)
     # -s USE_GLFW=3              # Use glfw3 library (context/input management)
-    # -s USE_SDL=2               # Use SDL2 library, required for audio backend
+    # -s ALLOW_MEMORY_GROWTH=1   # to allow memory resizing -> WARNING: Audio buffers could FAIL!
-    # -s ALLOW_MEMORY_GROWTH=1   # to allow memory resizing
     # -s TOTAL_MEMORY=16777216   # to specify heap memory size (default = 16MB)
     # -s USE_PTHREADS=1          # multithreading support
-    # -s WASM=1                  # support Web Assembly (https://github.com/kripken/emscripten/wiki/WebAssembly)
+    # -s WASM=0                  # disable Web Assembly, emitted by default
     # -s EMTERPRETIFY=1          # enable emscripten code interpreter (very slow)
     # -s EMTERPRETIFY_ASYNC=1    # support synchronous loops by emterpreter
+    # -s FORCE_FILESYSTEM=1      # force filesystem to load/save files data
+    # -s ASSERTIONS=1            # enable runtime checks for common memory allocation errors (-O1 and above turn it off)
     # --profiling                # include information for code profiling
+    # --memory-init-file 0       # to avoid an external memory initialization code file (.mem)
     # --preload-file resources   # specify a resources folder for data compilation
-    CFLAGS += -Os -s USE_GLFW=3 -s ASSERTIONS=1 -s WASM=1 -s EMTERPRETIFY=1 -s EMTERPRETIFY_ASYNC=1
+    CFLAGS += -Os -s USE_GLFW=3 -s FORCE_FILESYSTEM=1 -s EMTERPRETIFY=1 -s EMTERPRETIFY_ASYNC=1 --preload-file $(dir $<)resources@resources
-    
+    ifeq ($(BUILD_MODE), DEBUG)
+        CFLAGS += -s ASSERTIONS=1 --profiling
+    endif
     # NOTE: Simple raylib examples are compiled to be interpreter by emterpreter, that way,
     # we can compile same code for ALL platforms with no change required, but, working on bigger
     # projects, code needs to be refactored to avoid a blocking while() loop, moving Update and Draw
     # logic to a self contained function: UpdateDrawFrame(), check core_basic_window_web.c for reference.
 
     # Define a custom shell .html and output extension
-    CFLAGS += --shell-file $(RAYLIB_PATH)\templates\web_shell\shell.html
+    CFLAGS += --shell-file $(RAYLIB_PATH)\src\shell.html
     EXT = .html
 endif
 
-# Define include paths for required headers.
+# Define include paths for required headers
-# Precedence: immediately local, raysan5 provided sources
 # NOTE: Several external required libraries (stb and others)
-INCLUDE_PATHS = -I. -I$(RAYLIB_PATH)/release/include -I$(RAYLIB_PATH)/src -I$(RAYLIB_PATH)/src/external
+INCLUDE_PATHS = -I. -I$(RAYLIB_PATH)/src -I$(RAYLIB_PATH)/src/external
 
 # Define additional directories containing required header files
 ifeq ($(PLATFORM),PLATFORM_RPI)
@@ -286,7 +268,6 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
 endif
 
 # Define library paths containing required libs.
-# Precedence: immediately local, then raysan5 provided libs
 LDFLAGS = -L. -L$(RAYLIB_RELEASE_PATH) -L$(RAYLIB_PATH)/src
 
 ifeq ($(PLATFORM),PLATFORM_DESKTOP)
@@ -297,7 +278,7 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
     ifeq ($(PLATFORM_OS),LINUX)
         # Reset everything.
         # Precedence: immediately local, installed version, raysan5 provided libs
-        LDFLAGS = -L. -L$(RAYLIB_INSTALL_PATH) -L$(RAYLIB_RELEASE_PATH) -L$(RAYLIB_PATH)/src
+        LDFLAGS = -L. -L$(RAYLIB_INSTALL_PATH) -L$(RAYLIB_RELEASE_PATH)
     endif
 endif
 
@@ -310,7 +291,8 @@ endif
 ifeq ($(PLATFORM),PLATFORM_DESKTOP)
     ifeq ($(PLATFORM_OS),WINDOWS)
         # Libraries for Windows desktop compilation
-        LDLIBS = -lraylib -lopengl32 -lgdi32
+        # NOTE: WinMM library required to set high-res timer resolution
+        LDLIBS = -lraylib -lopengl32 -lgdi32 -lwinmm
         # Required for physac examples
         LDLIBS += -static -lpthread
     endif
@@ -318,10 +300,12 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         # Libraries for Debian GNU/Linux desktop compiling
         # NOTE: Required packages: libegl1-mesa-dev
         LDLIBS = -lraylib -lGL -lm -lpthread -ldl -lrt
+        
         # On X11 requires also below libraries
         LDLIBS += -lX11
         # NOTE: It seems additional libraries are not required any more, latest GLFW just dlopen them
         #LDLIBS += -lXrandr -lXinerama -lXi -lXxf86vm -lXcursor
+        
         # On Wayland windowing system, additional libraries requires
         ifeq ($(USE_WAYLAND_DISPLAY),TRUE)
             LDLIBS += -lwayland-client -lwayland-cursor -lwayland-egl -lxkbcommon
@@ -340,6 +324,7 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
         # Libraries for FreeBSD, OpenBSD, NetBSD, DragonFly desktop compiling
         # NOTE: Required packages: mesa-libs
         LDLIBS = -lraylib -lGL -lpthread -lm
+
         # On XWindow requires also below libraries
         LDLIBS += -lX11 -lXrandr -lXinerama -lXi -lXxf86vm -lXcursor
     endif
@@ -358,78 +343,104 @@ ifeq ($(PLATFORM),PLATFORM_WEB)
     LDLIBS = $(RAYLIB_RELEASE_PATH)/libraylib.bc
 endif
 
-# Define all object files required
+# Define all source files required
 EXAMPLES = \
     core/core_basic_window \
     core/core_input_keys \
     core/core_input_mouse \
-    core/core_mouse_wheel \
+    core/core_input_mouse_wheel \
     core/core_input_gamepad \
-    core/core_random_values \
+    core/core_input_multitouch \
-    core/core_color_select \
+    core/core_input_gestures \
-    core/core_drop_files \
+    core/core_2d_camera \
-    core/core_storage_values \
+    core/core_3d_camera_mode \
-    core/core_gestures_detection \
-    core/core_3d_mode \
-    core/core_3d_picking \
     core/core_3d_camera_free \
     core/core_3d_camera_first_person \
-    core/core_2d_camera \
+    core/core_3d_picking \
     core/core_world_screen \
+    core/core_custom_logging \
+    core/core_window_letterbox \
+    core/core_drop_files \
+    core/core_random_values \
+    core/core_storage_values \
     core/core_vr_simulator \
-    core/core_multitouch \
+    core/core_loading_thread \
-    shapes/shapes_logo_raylib \
     shapes/shapes_basic_shapes \
+    shapes/shapes_bouncing_ball \
     shapes/shapes_colors_palette \
+    shapes/shapes_logo_raylib \
     shapes/shapes_logo_raylib_anim \
+    shapes/shapes_rectangle_scaling \
     shapes/shapes_lines_bezier \
+    shapes/shapes_collision_area \
+    shapes/shapes_following_eyes \
+    shapes/shapes_easings_ball_anim \
+    shapes/shapes_easings_box_anim \
+    shapes/shapes_easings_rectangle_array \
+    shapes/shapes_draw_ring \
+    shapes/shapes_draw_circle_sector \
+    shapes/shapes_draw_rectangle_rounded \
+    text/text_raylib_fonts \
+    text/text_sprite_fonts \
+    text/text_ttf_loading \
+    text/text_bmfont_ttf \
+    text/text_font_sdf \
+    text/text_format_text \
+    text/text_input_box \
+    text/text_writing_anim \
+    text/text_rectangle_bounds \
+    text/text_unicode \
     textures/textures_logo_raylib \
-    textures/textures_image_loading \
     textures/textures_rectangle \
     textures/textures_srcrec_dstrec \
+    textures/textures_image_drawing \
+    textures/textures_image_generation \
+    textures/textures_image_loading \
+    textures/textures_image_processing \
+    textures/textures_image_text \
     textures/textures_to_image \
     textures/textures_raw_data \
     textures/textures_particles_blending \
-    textures/textures_image_processing \
+    textures/textures_npatch_drawing \
-    textures/textures_image_drawing \
+    textures/textures_background_scrolling \
-    textures/textures_image_generation \
+    textures/textures_sprite_button \
-    textures/textures_image_text \
+    textures/textures_sprite_explosion \
-    text/text_sprite_fonts \
+    textures/textures_bunnymark \
-    text/text_bmfont_ttf \
+    models/models_animation \
-    text/text_raylib_fonts \
-    text/text_format_text \
-    text/text_writing_anim \
-    text/text_ttf_loading \
-    text/text_bmfont_unordered \
-    text/text_input_box \
-    text/text_font_sdf \
-    models/models_geometric_shapes \
-    models/models_box_collisions \
     models/models_billboard \
+    models/models_box_collisions \
+    models/models_cubicmap \
+    models/models_first_person_maze \
+    models/models_geometric_shapes \
+    models/models_material_pbr \
+    models/models_mesh_generation \
+    models/models_mesh_picking \
     models/models_obj_loading \
     models/models_obj_viewer \
-    models/models_heightmap \
+    models/models_orthographic_projection \
-    models/models_cubicmap \
+    models/models_rlgl_solar_system \
-    models/models_mesh_picking \
-    models/models_mesh_generation \
-    models/models_material_pbr \
     models/models_skybox \
     models/models_yaw_pitch_roll \
+    models/models_heightmap \
     shaders/shaders_model_shader \
     shaders/shaders_shapes_textures \
     shaders/shaders_custom_uniform \
     shaders/shaders_postprocessing \
-    shaders/shaders_raymarching \
     shaders/shaders_palette_switch \
-    audio/audio_sound_loading \
+    shaders/shaders_raymarching \
-    audio/audio_music_stream \
+    shaders/shaders_texture_drawing \
+    shaders/shaders_texture_waves \
+    shaders/shaders_julia_set \
+    shaders/shaders_eratosthenes \
     audio/audio_module_playing \
+    audio/audio_music_stream \
     audio/audio_raw_stream \
+    audio/audio_sound_loading \
     physac/physics_demo \
     physac/physics_friction \
     physac/physics_movement \
     physac/physics_restitution \
-    physac/physics_shatter \
+    physac/physics_shatter
 
 
 CURRENT_MAKEFILE = $(lastword $(MAKEFILE_LIST))
@@ -446,12 +457,6 @@ else
 	$(CC) -o $@$(EXT) $< $(CFLAGS) $(INCLUDE_PATHS) $(LDFLAGS) $(LDLIBS) -D$(PLATFORM)
 endif
 
-# fix dylib install path name for each executable (MAC)
-fix_dylib:
-ifeq ($(PLATFORM_OS),OSX)
-	find . -type f -perm +ugo+x -print0 | xargs -t -0 -R 1 -I file install_name_tool -change libglfw.3.0.dylib ../external/glfw3/lib/osx/libglfw.3.0.dylib file
-endif
-
 # Clean everything
 clean:
 ifeq ($(PLATFORM),PLATFORM_DESKTOP)
@@ -459,7 +464,7 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP)
 		del *.o *.exe /s
     endif
     ifeq ($(PLATFORM_OS),LINUX)
-		find -type f -executable | xargs file -i | grep -E 'x-object|x-archive|x-sharedlib|x-executable' | rev | cut -d ':' -f 2- | rev | xargs rm -fv
+	find -type f -executable | xargs file -i | grep -E 'x-object|x-archive|x-sharedlib|x-executable' | rev | cut -d ':' -f 2- | rev | xargs rm -fv
     endif
     ifeq ($(PLATFORM_OS),OSX)
 		find . -type f -perm +ugo+x -delete
@@ -474,3 +479,4 @@ ifeq ($(PLATFORM),PLATFORM_WEB)
 	del *.o *.html *.js
 endif
 	@echo Cleaning done
+

examples/Makefile.Android

@@ -22,33 +22,33 @@
 #**************************************************************************************************
 
 # Define required raylib variables
-PLATFORM ?= PLATFORM_ANDROID
+PLATFORM               ?= PLATFORM_ANDROID
-RAYLIB_PATH ?= ..\..
+RAYLIB_PATH            ?= ..\..
 
 # Define Android architecture (armeabi-v7a, arm64-v8a, x86, x86-64) and API version
-ANDROID_ARCH ?= ARM
+ANDROID_ARCH           ?= ARM
-ANDROID_API_VERSION = 21
+ANDROID_API_VERSION     = 21
 ifeq ($(ANDROID_ARCH),ARM)
-    ANDROID_ARCH_NAME = armeabi-v7a
+    ANDROID_ARCH_NAME   = armeabi-v7a
 endif
 ifeq ($(ANDROID_ARCH),ARM64)
-    ANDROID_ARCH_NAME = arm64-v8a
+    ANDROID_ARCH_NAME   = arm64-v8a
 endif
 
 # Required path variables
 # NOTE: JAVA_HOME must be set to JDK
-JAVA_HOME ?= C:/JavaJDK
+JAVA_HOME              ?= C:/JavaJDK
-ANDROID_HOME = C:/android-sdk
+ANDROID_HOME            = C:/android-sdk
-ANDROID_TOOLCHAIN = C:/android_toolchain_$(ANDROID_ARCH)_API$(ANDROID_API_VERSION)
+ANDROID_TOOLCHAIN       = C:/android_toolchain_$(ANDROID_ARCH)_API$(ANDROID_API_VERSION)
-ANDROID_BUILD_TOOLS = $(ANDROID_HOME)/build-tools/28.0.1
+ANDROID_BUILD_TOOLS     = $(ANDROID_HOME)/build-tools/28.0.1
-ANDROID_PLATFORM_TOOLS = $(ANDROID_HOME)/platform-tools
+ANDROID_PLATFORM_TOOLS  = $(ANDROID_HOME)/platform-tools
 
 # Android project configuration variables
-PROJECT_NAME ?= raylib_game
+PROJECT_NAME           ?= raylib_game
-PROJECT_LIBRARY_NAME ?= main
+PROJECT_LIBRARY_NAME   ?= main
-PROJECT_BUILD_PATH ?= android.$(PROJECT_NAME)
+PROJECT_BUILD_PATH     ?= android.$(PROJECT_NAME)
 PROJECT_RESOURCES_PATH ?= resources
-PROJECT_SOURCE_FILES ?= raylib_game.c
+PROJECT_SOURCE_FILES   ?= raylib_game.c
 
 # Some source files are placed in directories, when compiling to some 
 # output directory other than source, that directory must pre-exist.
@@ -70,7 +70,9 @@ APP_KEYSTORE_PASS ?= raylib
 
 # Library type used for raylib: STATIC (.a) or SHARED (.so/.dll)
 RAYLIB_LIBTYPE ?= STATIC
-RAYLIB_LIB_PATH = $(RAYLIB_PATH)\release\libs\android\$(ANDROID_ARCH_NAME)
+
+# Library path for libraylib.a/libraylib.so
+RAYLIB_LIB_PATH = $(RAYLIB_PATH)\src
 
 # Shared libs must be added to APK if required
 # NOTE: Generated NativeLoader.java automatically load those libraries
@@ -104,7 +106,7 @@ CFLAGS += -Wall -Wa,--noexecstack -Wformat -Werror=format-security -no-canonical
 CFLAGS += -DANDROID -DPLATFORM_ANDROID -D__ANDROID_API__=$(ANDROID_API_VERSION)
 
 # Paths containing required header files
-INCLUDE_PATHS = -I. -I$(RAYLIB_PATH)/release/include -I$(RAYLIB_PATH)/src/external/android/native_app_glue
+INCLUDE_PATHS = -I. -I$(RAYLIB_PATH)/src -I$(RAYLIB_PATH)/src/external/android/native_app_glue
 
 # Linker options
 LDFLAGS = -Wl,-soname,lib$(PROJECT_LIBRARY_NAME).so -Wl,--exclude-libs,libatomic.a 

examples/audio/audio_module_playing.c

@@ -23,25 +23,25 @@ typedef struct {
     Color color;
 } CircleWave;
 
-int main()
+int main(void)
 {
     // Initialization
     //--------------------------------------------------------------------------------------
-    int screenWidth = 800;
+    const int screenWidth = 800;
-    int screenHeight = 450;
+    const int screenHeight = 450;
 
     SetConfigFlags(FLAG_MSAA_4X_HINT);  // NOTE: Try to enable MSAA 4X
-    
+
     InitWindow(screenWidth, screenHeight, "raylib [audio] example - module playing (streaming)");
 
     InitAudioDevice();                  // Initialize audio device
-    
+
     Color colors[14] = { ORANGE, RED, GOLD, LIME, BLUE, VIOLET, BROWN, LIGHTGRAY, PINK,
                          YELLOW, GREEN, SKYBLUE, PURPLE, BEIGE };
-    
+
     // Creates ome circles for visual effect
-    CircleWave circles[MAX_CIRCLES];
+    CircleWave circles[MAX_CIRCLES] = { 0 };
-    
+
     for (int i = MAX_CIRCLES - 1; i >= 0; i--)
     {
         circles[i].alpha = 0.0f;
@@ -53,7 +53,7 @@ int main()
     }
 
     Music xm = LoadMusicStream("resources/chiptun1.mod");
-    
+
     PlayMusicStream(xm);
 
     float timePlayed = 0.0f;
@@ -68,34 +68,34 @@ int main()
         // Update
         //----------------------------------------------------------------------------------
         UpdateMusicStream(xm);        // Update music buffer with new stream data
-        
+
         // Restart music playing (stop and play)
-        if (IsKeyPressed(KEY_SPACE)) 
+        if (IsKeyPressed(KEY_SPACE))
         {
             StopMusicStream(xm);
             PlayMusicStream(xm);
         }
-        
+
-        // Pause/Resume music playing 
+        // Pause/Resume music playing
         if (IsKeyPressed(KEY_P))
         {
             pause = !pause;
-            
+
             if (pause) PauseMusicStream(xm);
             else ResumeMusicStream(xm);
         }
-        
+
         // Get timePlayed scaled to bar dimensions
         timePlayed = GetMusicTimePlayed(xm)/GetMusicTimeLength(xm)*(screenWidth - 40);
-        
+
         // Color circles animation
         for (int i = MAX_CIRCLES - 1; (i >= 0) && !pause; i--)
         {
             circles[i].alpha += circles[i].speed;
             circles[i].radius += circles[i].speed*10.0f;
-            
+
             if (circles[i].alpha > 1.0f) circles[i].speed *= -1;
-            
+
             if (circles[i].alpha <= 0.0f)
             {
                 circles[i].alpha = 0.0f;
@@ -113,12 +113,12 @@ int main()
         BeginDrawing();
 
             ClearBackground(RAYWHITE);
-            
+
             for (int i = MAX_CIRCLES - 1; i >= 0; i--)
             {
                 DrawCircleV(circles[i].position, circles[i].radius, Fade(circles[i].color, circles[i].alpha));
             }
-            
+
             // Draw time bar
             DrawRectangle(20, screenHeight - 20 - 12, screenWidth - 40, 12, LIGHTGRAY);
             DrawRectangle(20, screenHeight - 20 - 12, (int)timePlayed, 12, MAROON);
@@ -131,7 +131,7 @@ int main()
     // De-Initialization
     //--------------------------------------------------------------------------------------
     UnloadMusicStream(xm);          // Unload music stream buffers from RAM
-    
+
     CloseAudioDevice();     // Close audio device (music streaming is automatically stopped)
 
     CloseWindow();          // Close window and OpenGL context

examples/audio/audio_music_stream.c

@@ -13,19 +13,19 @@
 
 #include "raylib.h"
 
-int main()
+int main(void)
 {
     // Initialization
     //--------------------------------------------------------------------------------------
-    int screenWidth = 800;
+    const int screenWidth = 800;
-    int screenHeight = 450;
+    const int screenHeight = 450;
 
     InitWindow(screenWidth, screenHeight, "raylib [audio] example - music playing (streaming)");
 
     InitAudioDevice();              // Initialize audio device
 
     Music music = LoadMusicStream("resources/guitar_noodling.ogg");
-    
+
     PlayMusicStream(music);
 
     float timePlayed = 0.0f;
@@ -39,27 +39,27 @@ int main()
     {
         // Update
         //----------------------------------------------------------------------------------
-        UpdateMusicStream(music);        // Update music buffer with new stream data
+        UpdateMusicStream(music);   // Update music buffer with new stream data
-        
+
         // Restart music playing (stop and play)
-        if (IsKeyPressed(KEY_SPACE)) 
+        if (IsKeyPressed(KEY_SPACE))
         {
             StopMusicStream(music);
             PlayMusicStream(music);
         }
-        
+
-        // Pause/Resume music playing 
+        // Pause/Resume music playing
         if (IsKeyPressed(KEY_P))
         {
             pause = !pause;
-            
+
             if (pause) PauseMusicStream(music);
             else ResumeMusicStream(music);
         }
-        
+
         // Get timePlayed scaled to bar dimensions (400 pixels)
         timePlayed = GetMusicTimePlayed(music)/GetMusicTimeLength(music)*400;
-        
+
         if (timePlayed > 400) StopMusicStream(music);
         //----------------------------------------------------------------------------------
 
@@ -74,7 +74,7 @@ int main()
             DrawRectangle(200, 200, 400, 12, LIGHTGRAY);
             DrawRectangle(200, 200, (int)timePlayed, 12, MAROON);
             DrawRectangleLines(200, 200, 400, 12, GRAY);
-            
+
             DrawText("PRESS SPACE TO RESTART MUSIC", 215, 250, 20, LIGHTGRAY);
             DrawText("PRESS P TO PAUSE/RESUME MUSIC", 208, 280, 20, LIGHTGRAY);
 

examples/audio/audio_raw_stream.c

@@ -7,7 +7,7 @@
 *   This example has been created using raylib 1.6 (www.raylib.com)
 *   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
 *
-*   Copyright (c) 2015-2018 Ramon Santamaria (@raysan5) and James Hofmann (@triplefox)
+*   Copyright (c) 2015-2019 Ramon Santamaria (@raysan5) and James Hofmann (@triplefox)
 *
 ********************************************************************************************/
 
@@ -20,12 +20,12 @@
 #define MAX_SAMPLES               512
 #define MAX_SAMPLES_PER_UPDATE   4096
 
-int main()
+int main(void)
 {
     // Initialization
     //--------------------------------------------------------------------------------------
-    int screenWidth = 800;
+    const int screenWidth = 800;
-    int screenHeight = 450;
+    const int screenHeight = 450;
 
     InitWindow(screenWidth, screenHeight, "raylib [audio] example - raw audio streaming");
 
@@ -33,30 +33,30 @@ int main()
 
     // Init raw audio stream (sample rate: 22050, sample size: 16bit-short, channels: 1-mono)
     AudioStream stream = InitAudioStream(22050, 16, 1);
-    
+
     // Buffer for the single cycle waveform we are synthesizing
     short *data = (short *)malloc(sizeof(short)*MAX_SAMPLES);
 
     // Frame buffer, describing the waveform when repeated over the course of a frame
     short *writeBuf = (short *)malloc(sizeof(short)*MAX_SAMPLES_PER_UPDATE);
-    
+
     PlayAudioStream(stream);        // Start processing stream buffer (no data loaded currently)
-    
+
     // Position read in to determine next frequency
     Vector2 mousePosition = { -100.0f, -100.0f };
-    
+
     // Cycles per second (hz)
     float frequency = 440.0f;
-    
+
     // Previous value, used to test if sine needs to be rewritten, and to smoothly modulate frequency
     float oldFrequency = 1.0f;
-    
+
     // Cursor to read and copy the samples of the sine wave buffer
     int readCursor = 0;
-    
+
     // Computed size in samples of the sine wave
     int waveLength = 1;
-    
+
     Vector2 position = { 0, 0 };
 
     SetTargetFPS(30);               // Set our game to run at 30 frames-per-second
@@ -67,62 +67,62 @@ int main()
     {
         // Update
         //----------------------------------------------------------------------------------
-        
+
         // Sample mouse input.
         mousePosition = GetMousePosition();
-        
+
-        if (IsMouseButtonDown(MOUSE_LEFT_BUTTON)) 
+        if (IsMouseButtonDown(MOUSE_LEFT_BUTTON))
         {
             float fp = (float)(mousePosition.y);
             frequency = 40.0f + (float)(fp);
         }
-        
+
         // Rewrite the sine wave.
         // Compute two cycles to allow the buffer padding, simplifying any modulation, resampling, etc.
-        if (frequency != oldFrequency) 
+        if (frequency != oldFrequency)
         {
             // Compute wavelength. Limit size in both directions.
             int oldWavelength = waveLength;
             waveLength = (int)(22050/frequency);
             if (waveLength > MAX_SAMPLES/2) waveLength = MAX_SAMPLES/2;
             if (waveLength < 1) waveLength = 1;
-            
+
             // Write sine wave.
             for (int i = 0; i < waveLength*2; i++)
             {
                 data[i] = (short)(sinf(((2*PI*(float)i/waveLength)))*32000);
             }
-            
+
             // Scale read cursor's position to minimize transition artifacts
             readCursor = (int)(readCursor * ((float)waveLength / (float)oldWavelength));
             oldFrequency = frequency;
         }
-        
+
         // Refill audio stream if required
-        if (IsAudioBufferProcessed(stream)) 
+        if (IsAudioBufferProcessed(stream))
         {
             // Synthesize a buffer that is exactly the requested size
             int writeCursor = 0;
-            
+
-            while (writeCursor < MAX_SAMPLES_PER_UPDATE) 
+            while (writeCursor < MAX_SAMPLES_PER_UPDATE)
             {
                 // Start by trying to write the whole chunk at once
                 int writeLength = MAX_SAMPLES_PER_UPDATE-writeCursor;
-                
+
                 // Limit to the maximum readable size
                 int readLength = waveLength-readCursor;
-                
+
                 if (writeLength > readLength) writeLength = readLength;
 
                 // Write the slice
                 memcpy(writeBuf + writeCursor, data + readCursor, writeLength*sizeof(short));
-                
+
                 // Update cursors and loop audio
                 readCursor = (readCursor + writeLength) % waveLength;
-                
+
                 writeCursor += writeLength;
             }
-            
+
             // Copy finished frame to audio stream
             UpdateAudioStream(stream, writeBuf, MAX_SAMPLES_PER_UPDATE);
         }
@@ -136,13 +136,13 @@ int main()
 
             DrawText(FormatText("sine frequency: %i",(int)frequency), GetScreenWidth() - 220, 10, 20, RED);
             DrawText("click mouse button to change frequency", 10, 10, 20, DARKGRAY);
-            
+
             // Draw the current buffer state proportionate to the screen
             for (int i = 0; i < screenWidth; i++)
             {
                 position.x = i;
                 position.y = 250 + 50*data[i*MAX_SAMPLES/screenWidth]/32000;
-                
+
                 DrawPixelV(position, RED);
             }
 
@@ -154,7 +154,7 @@ int main()
     //--------------------------------------------------------------------------------------
     free(data);                 // Unload sine wave data
     free(writeBuf);             // Unload write buffer
-    
+
     CloseAudioStream(stream);   // Close raw audio stream and delete buffers from RAM
     CloseAudioDevice();         // Close audio device (music streaming is automatically stopped)