Uploaded gamejam game sources

games/light_my_ritual/light_my_ritual.c

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+/*******************************************************************************************
+*
+*   GLOBAL GAME JAM 2016 - LIGHT MY RITUAL!
+*
+*   Preparing a ritual session is not that easy. 
+*   You must light all the candles before the astral alignment finishes... 
+*   but dark creatures move in the shadows to put out all your lights! 
+*   Be fast! Be smart! Light my ritual!
+*
+*   This game has been created using raylib (www.raylib.com)
+*   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*   Copyright (c) 2015 Ramon Santamaria (Ray San - raysan@raysanweb.com)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+#include "screens/screens.h"    // NOTE: Defines global variable: currentScreen
+
+#include <stdlib.h>
+
+#if defined(PLATFORM_WEB)
+    #include <emscripten/emscripten.h>
+#endif
+
+//----------------------------------------------------------------------------------
+// Global Variables Definition (local to this module)
+//----------------------------------------------------------------------------------
+const int screenWidth = 1280;
+const int screenHeight = 720;
+
+// Required variables to manage screen transitions (fade-in, fade-out)
+float transAlpha = 0;
+bool onTransition = false;
+bool transFadeOut = false;
+int transFromScreen = -1;
+int transToScreen = -1;
+    
+//----------------------------------------------------------------------------------
+// Local Functions Declaration
+//----------------------------------------------------------------------------------
+void TransitionToScreen(int screen);
+void ChangeToScreen(int screen);    // No transition effect
+void UpdateTransition(void);
+void DrawTransition(void);
+
+void UpdateDrawFrame(void);         // Update and Draw one frame
+
+//----------------------------------------------------------------------------------
+// Main entry point
+//----------------------------------------------------------------------------------
+int main(void)
+{
+	// Initialization
+	//---------------------------------------------------------
+    InitWindow(screenWidth, screenHeight, "GGJ16 - LIGHT MY RITUAL!");
+
+    // Global data loading (assets that must be available in all screens, i.e. fonts)
+    InitAudioDevice();
+
+    Image image = LoadImage("resources/lights_map.png");  // Load image in CPU memory (RAM)
+    
+    lightsMap = GetImageData(image);            // Get image pixels data as an array of Color
+    lightsMapWidth = image.width;
+    lightsMapHeight = image.height;
+    
+    UnloadImage(image);                         // Unload image from CPU memory (RAM)
+    
+    //PlayMusicStream("resources/audio/come_play_with_me.ogg");
+    
+    font = LoadSpriteFont("resources/font_arcadian.png");
+	//doors = LoadTexture("resources/textures/doors.png");
+    //sndDoor = LoadSound("resources/audio/door.ogg");
+
+    // Setup and Init first screen
+    currentScreen = LOGO_RL;
+    //InitTitleScreen();
+    //InitGameplayScreen();
+    rlInitLogoScreen();
+
+#if defined(PLATFORM_WEB)
+    emscripten_set_main_loop(UpdateDrawFrame, 0, 1);
+#else
+    SetTargetFPS(60);   // Set our game to run at 60 frames-per-second
+    //--------------------------------------------------------------------------------------
+
+    // Main game loop
+    while (!WindowShouldClose())    // Detect window close button or ESC key
+    {
+        UpdateDrawFrame();
+    }
+#endif
+
+    // De-Initialization
+    //--------------------------------------------------------------------------------------
+    switch (currentScreen)
+    {
+        case LOGO_RL: rlUnloadLogoScreen(); break;
+        case TITLE: UnloadTitleScreen(); break;
+        case GAMEPLAY: UnloadGameplayScreen(); break;
+        default: break;
+    }
+    
+    // Unload all global loaded data (i.e. fonts) here!
+    UnloadSpriteFont(font);
+    //UnloadSound(sndDoor);
+    
+    free(lightsMap);
+    
+    CloseAudioDevice();
+    
+    CloseWindow();        // Close window and OpenGL context
+    //--------------------------------------------------------------------------------------
+	
+    return 0;
+}
+
+void TransitionToScreen(int screen)
+{
+    onTransition = true;
+    transFromScreen = currentScreen;
+    transToScreen = screen;
+}
+
+void ChangeToScreen(int screen)
+{
+    switch (currentScreen)
+    {
+        case LOGO_RL: rlUnloadLogoScreen(); break;
+        case TITLE: UnloadTitleScreen(); break;
+        case GAMEPLAY: UnloadGameplayScreen(); break;
+        default: break;
+    }
+    
+    switch (screen)
+    {
+        case LOGO_RL: rlInitLogoScreen(); break;
+        case TITLE: InitTitleScreen(); break;
+        case GAMEPLAY: InitGameplayScreen(); break;
+        default: break;
+    }
+    
+    currentScreen = screen;
+}
+
+void UpdateTransition(void)
+{
+    if (!transFadeOut)
+    {
+        transAlpha += 0.05f;
+
+        if (transAlpha >= 1.0)
+        {
+            transAlpha = 1.0;
+        
+            switch (transFromScreen)
+            {
+                case LOGO_RL: rlUnloadLogoScreen(); break;
+                case TITLE: UnloadTitleScreen(); break;
+                case GAMEPLAY: UnloadGameplayScreen(); break;
+                default: break;
+            }
+            
+            switch (transToScreen)
+            {
+                case LOGO_RL:
+                {
+                    rlInitLogoScreen();
+                    currentScreen = LOGO_RL;
+                } break;
+                case TITLE: 
+                {
+                    InitTitleScreen();
+                    currentScreen = TITLE;                  
+                } break;
+                case GAMEPLAY:
+                {
+                    InitGameplayScreen(); 
+                    currentScreen = GAMEPLAY;
+                } break;
+                default: break;
+            }
+            
+            transFadeOut = true;
+        }
+    }
+    else  // Transition fade out logic
+    {
+        transAlpha -= 0.05f;
+        
+        if (transAlpha <= 0)
+        {
+            transAlpha = 0;
+            transFadeOut = false;
+            onTransition = false;
+            transFromScreen = -1;
+            transToScreen = -1;
+        }
+    }
+}
+
+void DrawTransition(void)
+{
+    DrawRectangle(0, 0, GetScreenWidth(), GetScreenHeight(), Fade(BLACK, transAlpha));
+}
+
+// Update and draw game frame
+void UpdateDrawFrame(void)
+{
+    // Update
+    //----------------------------------------------------------------------------------
+    if (!onTransition)
+    {
+        switch(currentScreen) 
+        {
+            case LOGO_RL: 
+            {
+                rlUpdateLogoScreen();
+                
+                if (rlFinishLogoScreen()) TransitionToScreen(TITLE);
+                
+            } break;
+            case TITLE: 
+            {
+                UpdateTitleScreen();
+                
+                if (FinishTitleScreen() == 1) TransitionToScreen(GAMEPLAY);
+
+            } break;
+            case GAMEPLAY:
+            { 
+                UpdateGameplayScreen();
+                
+                if (FinishGameplayScreen() == 1) ChangeToScreen(LOGO_RL);
+                else if (FinishGameplayScreen() == 2) TransitionToScreen(TITLE);
+
+            } break;
+            default: break;
+        }
+    }
+    else
+    {
+        // Update transition (fade-in, fade-out)
+        UpdateTransition();
+    }
+    
+    UpdateMusicStream();
+    //----------------------------------------------------------------------------------
+    
+    // Draw
+    //----------------------------------------------------------------------------------
+    BeginDrawing();
+    
+        ClearBackground(RAYWHITE);
+        
+        switch(currentScreen) 
+        {
+            case LOGO_RL: rlDrawLogoScreen(); break;
+            case TITLE: DrawTitleScreen(); break;
+            case GAMEPLAY: DrawGameplayScreen(); break;
+            default: break;
+        }
+	
+        if (onTransition) DrawTransition();
+    
+        //DrawFPS(10, 10);
+    
+    EndDrawing();
+    //----------------------------------------------------------------------------------
+}
+

games/light_my_ritual/makefile

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+#**************************************************************************************************
+#
+#   raylib - Advance Game
+#
+#   makefile to compile advance game
+#
+#   Copyright (c) 2014 Ramon Santamaria (Ray San - raysan@raysanweb.com)
+#    
+#   This software is provided "as-is", without any express or implied warranty. In no event 
+#   will the authors be held liable for any damages arising from the use of this software.
+#
+#   Permission is granted to anyone to use this software for any purpose, including commercial 
+#   applications, and to alter it and redistribute it freely, subject to the following restrictions:
+#
+#     1. The origin of this software must not be misrepresented; you must not claim that you 
+#     wrote the original software. If you use this software in a product, an acknowledgment 
+#     in the product documentation would be appreciated but is not required.
+#
+#     2. Altered source versions must be plainly marked as such, and must not be misrepresented
+#     as being the original software.
+#
+#     3. This notice may not be removed or altered from any source distribution.
+#
+#**************************************************************************************************
+
+# define raylib platform if not defined (by default, compile for RPI)
+# Other possible platform: PLATFORM_DESKTOP
+PLATFORM ?= PLATFORM_DESKTOP
+
+# determine PLATFORM_OS in case PLATFORM_DESKTOP selected
+ifeq ($(PLATFORM),PLATFORM_DESKTOP)
+    # No uname.exe on MinGW!, but OS=Windows_NT on Windows! ifeq ($(UNAME),Msys) -> Windows
+    ifeq ($(OS),Windows_NT)
+        PLATFORM_OS=WINDOWS
+        LIBPATH=win32
+    else
+        UNAMEOS:=$(shell uname)
+        ifeq ($(UNAMEOS),Linux)
+            PLATFORM_OS=LINUX
+            LIBPATH=linux
+        else
+        ifeq ($(UNAMEOS),Darwin)
+            PLATFORM_OS=OSX
+            LIBPATH=osx
+        endif
+        endif
+    endif
+endif
+
+# define compiler: gcc for C program, define as g++ for C++
+ifeq ($(PLATFORM),PLATFORM_WEB)
+    # define emscripten compiler
+    CC = emcc
+else
+ifeq ($(PLATFORM_OS),OSX)
+    # define llvm compiler for mac
+    CC = clang
+else
+    # define default gcc compiler
+    CC = gcc
+endif
+endif
+
+# define compiler flags:
+#  -O2         defines optimization level
+#  -Wall       turns on most, but not all, compiler warnings
+#  -std=c99    use standard C from 1999 revision
+ifeq ($(PLATFORM),PLATFORM_RPI)
+    CFLAGS = -O2 -Wall -std=gnu99 -fgnu89-inline
+else
+    CFLAGS = -O2 -Wall -std=c99
+endif
+ifeq ($(PLATFORM),PLATFORM_WEB)
+    CFLAGS = -O1 -Wall -std=c99 -s USE_GLFW=3 --preload-file resources -s ALLOW_MEMORY_GROWTH=1
+    #-s ASSERTIONS=1 --preload-file resources
+    #-s ALLOW_MEMORY_GROWTH=1   # to allow memory resizing
+    #-s TOTAL_MEMORY=16777216   # to specify heap memory size (default = 16MB)
+endif
+
+# define any directories containing required header files
+ifeq ($(PLATFORM),PLATFORM_RPI)
+    INCLUDES = -I. -I../../src -I/opt/vc/include -I/opt/vc/include/interface/vcos/pthreads
+else
+    INCLUDES = -I. -IC:/raylib/raylib/src -IC:/raylib/raylib/src
+# external libraries headers
+# GLFW3
+    INCLUDES += -I../../external/glfw3/include
+# GLEW
+    INCLUDES += -I../../external/glew/include
+# OpenAL Soft
+    INCLUDES += -I../../external/openal_soft/include
+endif
+
+# define library paths containing required libs
+ifeq ($(PLATFORM),PLATFORM_RPI)
+    LFLAGS = -L. -L../../src -L/opt/vc/lib
+else
+    LFLAGS = -L. -LC:/raylib/raylib/src -L../../../src
+    # external libraries to link with
+    # GLFW3
+    LFLAGS += -L../../external/glfw3/lib/$(LIBPATH)
+    ifneq ($(PLATFORM_OS),OSX)
+    # OpenAL Soft
+        LFLAGS += -L../../external/openal_soft/lib/$(LIBPATH)
+	# GLEW
+        LFLAGS += -L../../external/glew/lib/$(LIBPATH)
+    endif
+endif
+
+# define any libraries to link into executable
+# if you want to link libraries (libname.so or libname.a), use the -lname
+ifeq ($(PLATFORM),PLATFORM_DESKTOP)
+    ifeq ($(PLATFORM_OS),LINUX)
+        # libraries for Debian GNU/Linux desktop compiling
+        # requires the following packages:
+        # libglfw3-dev libopenal-dev libglew-dev libegl1-mesa-dev
+        LIBS = -lraylib -lglfw -lGLEW -lGL -lopenal
+    endif
+    ifeq ($(PLATFORM_OS),OSX)
+    	# libraries for OS X 10.9 desktop compiling
+        # requires the following packages:
+        # libglfw3-dev libopenal-dev libglew-dev libegl1-mesa-dev
+        LIBS = -lraylib -lglfw -framework OpenGL -framework OpenAl -framework Cocoa
+    else
+        # libraries for Windows desktop compiling
+        # NOTE: GLFW3 and OpenAL Soft libraries should be installed
+        LIBS = -lraylib -lglfw3 -lglew32 -lopengl32 -lopenal32 -lgdi32
+    endif
+endif
+ifeq ($(PLATFORM),PLATFORM_RPI)
+    # libraries for Raspberry Pi compiling
+    # NOTE: OpenAL Soft library should be installed (libopenal1 package)
+    LIBS = -lraylib -lGLESv2 -lEGL -lpthread -lrt -lm -lbcm_host -lopenal
+endif
+ifeq ($(PLATFORM),PLATFORM_WEB)
+    LIBS = C:/raylib/raylib/src/libraylib.bc
+endif
+
+# define additional parameters and flags for windows
+ifeq ($(PLATFORM_OS),WINDOWS)
+    # resources file contains windows exe icon
+    # -Wl,--subsystem,windows hides the console window
+    WINFLAGS = C:/raylib/raylib/src/resources -Wl,--subsystem,windows
+endif
+
+ifeq ($(PLATFORM),PLATFORM_WEB)
+    EXT = .html
+endif
+
+# define all screen object files required
+SCREENS = \
+	screens/screen_logo_raylib.o \
+	screens/screen_title.o \
+	screens/screen_gameplay.o \
+
+# typing 'make' will invoke the first target entry in the file,
+# in this case, the 'default' target entry is advance_game
+default: light_my_ritual
+
+# compile template - advance_game
+light_my_ritual: light_my_ritual.c $(SCREENS)
+	$(CC) -o $@$(EXT) $< $(SCREENS) $(CFLAGS) $(INCLUDES) $(LFLAGS) $(LIBS) -D$(PLATFORM) $(WINFLAGS)
+    
+# compile screen LOGO raylib
+screens/screen_logo_raylib.o: screens/screen_logo_raylib.c
+	$(CC) -c $< -o $@ $(CFLAGS) $(INCLUDES) -D$(PLATFORM)
+
+# compile screen TITLE
+screens/screen_title.o: screens/screen_title.c
+	$(CC) -c $< -o $@ $(CFLAGS) $(INCLUDES) -D$(PLATFORM)
+
+# compile screen ENDING
+screens/screen_gameplay.o: screens/screen_gameplay.c
+	$(CC) -c $< -o $@ $(CFLAGS) $(INCLUDES) -D$(PLATFORM)
+
+# clean everything
+clean:
+ifeq ($(PLATFORM),PLATFORM_DESKTOP)
+    ifeq ($(PLATFORM_OS),OSX)
+		find . -type f -perm +ugo+x -delete
+		rm -f *.o
+    else
+    ifeq ($(PLATFORM_OS),LINUX)
+		find . -type f -executable -delete
+		rm -f *.o
+    else
+		del *.o *.exe
+    endif
+    endif
+endif
+ifeq ($(PLATFORM),PLATFORM_RPI)
+	find . -type f -executable -delete
+	rm -f *.o
+endif
+ifeq ($(PLATFORM),PLATFORM_WEB)
+	del *.o *.html *.js
+endif
+	@echo Cleaning done
+
+# instead of defining every module one by one, we can define a pattern
+# this pattern below will automatically compile every module defined on $(OBJS)
+#%.exe : %.c
+#	$(CC) -o $@ $< $(CFLAGS) $(INCLUDES) $(LFLAGS) $(LIBS) -D$(PLATFORM)