Added some examples

examples/ex02b_basic_shapes.c

@@ -37,23 +37,23 @@ int main()
             
             // TODO: draw some shapes... with names... :P
 /*            
-            void DrawPixel(int posX, int posY, Color color);                                                   // Draw a pixel
+void DrawPixel(int posX, int posY, Color color);
-            void DrawPixelV(Vector2 position, Color color);                                                    // Draw a pixel (Vector version)
+void DrawPixelV(Vector2 position, Color color);
-            void DrawLine(int startPosX, int startPosY, int endPosX, int endPosY, Color color);                // Draw a line
+void DrawLine(int startPosX, int startPosY, int endPosX, int endPosY, Color color);
-            void DrawLineV(Vector2 startPos, Vector2 endPos, Color color);                                     // Draw a line (Vector version)
+void DrawLineV(Vector2 startPos, Vector2 endPos, Color color);
-            void DrawCircle(int centerX, int centerY, float radius, Color color);                              // Draw a color-filled circle
+void DrawCircle(int centerX, int centerY, float radius, Color color);
-            void DrawCircleGradient(int centerX, int centerY, float radius, Color color1, Color color2);       // Draw a gradient-filled circle
+void DrawCircleGradient(int centerX, int centerY, float radius, Color color1, Color color2);
-            void DrawCircleV(Vector2 center, float radius, Color color);                                       // Draw a color-filled circle (Vector version)
+void DrawCircleV(Vector2 center, float radius, Color color);
-            void DrawCircleLines(int centerX, int centerY, float radius, Color color);                         // Draw circle outline
+void DrawCircleLines(int centerX, int centerY, float radius, Color color);
-            void DrawRectangle(int posX, int posY, int width, int height, Color color);                        // Draw a color-filled rectangle
+void DrawRectangle(int posX, int posY, int width, int height, Color color);
-            void DrawRectangleRec(Rectangle rec, Color color);                                                 // Draw a color-filled rectangle
+void DrawRectangleRec(Rectangle rec, Color color);
-            void DrawRectangleGradient(int posX, int posY, int width, int height, Color color1, Color color2); // Draw a gradient-filled rectangle
+void DrawRectangleGradient(int posX, int posY, int width, int height, Color color1, Color color2);
-            void DrawRectangleV(Vector2 position, Vector2 size, Color color);                                  // Draw a color-filled rectangle (Vector version)
+void DrawRectangleV(Vector2 position, Vector2 size, Color color);
-            void DrawRectangleLines(int posX, int posY, int width, int height, Color color);                   // Draw rectangle outline
+void DrawRectangleLines(int posX, int posY, int width, int height, Color color);
-            void DrawTriangle(Vector2 v1, Vector2 v2, Vector2 v3, Color color);                                // Draw a color-filled triangle
+void DrawTriangle(Vector2 v1, Vector2 v2, Vector2 v3, Color color);
-            void DrawTriangleLines(Vector2 v1, Vector2 v2, Vector2 v3, Color color);                           // Draw triangle outline
+void DrawTriangleLines(Vector2 v1, Vector2 v2, Vector2 v3, Color color);
-            void DrawPoly(Vector2 *points, int numPoints, Color color);                                        // Draw a closed polygon defined by points
+void DrawPoly(Vector2 *points, int numPoints, Color color);
-            void DrawPolyLine(Vector2 *points, int numPoints, Color color);                                    // Draw polygon lines
+void DrawPolyLine(Vector2 *points, int numPoints, Color color);
 */            
             DrawRectangle(screenWidth/4 - 50, screenHeight/2 - 100, 100, 100, GOLD);
             DrawCircle(3*screenWidth/4, screenHeight/2 - 50, 50, MAROON);

examples/ex04b_texture_rectangle.c

@@ -0,0 +1,58 @@
+/*******************************************************************************************
+*
+*   raylib example 04b - Texture loading and drawing a part defined by a rectangle 
+*
+*   This example has been created using raylib 1.0 (www.raylib.com)
+*   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*   Copyright (c) 2013 Ramon Santamaria (Ray San - raysan@raysanweb.com)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+int main()
+{
+    int screenWidth = 800;
+    int screenHeight = 450;
+    
+    // Initialization
+    //---------------------------------------------------------
+    InitWindow(screenWidth, screenHeight, "raylib example 04b - texture rectangle");
+    
+    // NOTE: Textures MUST be loaded after Window initialization (OpenGL context is required)
+    Texture2D texture = LoadTexture("resources/raylib_logo.png");        // Texture loading
+    //----------------------------------------------------------
+    
+    // Main game loop
+    while (!WindowShouldClose())    // Detect window close button or ESC key
+    {
+        // Update
+        //-----------------------------------------------------
+        // TODO: Update your variables here
+        //-----------------------------------------------------
+        
+        // Draw
+        //-----------------------------------------------------
+        BeginDrawing();
+        
+            ClearBackground(RAYWHITE);
+            
+            // TODO: Comming soon...
+            // TIP: Use DrawTextureRec() function
+/*
+void DrawTextureRec(Texture2D texture, Rectangle sourceRec, Vector2 position, float scale, Color tint);        
+*/        
+        EndDrawing();
+        //-----------------------------------------------------
+    }
+
+    // De-Initialization
+    //---------------------------------------------------------
+    UnloadTexture(texture);       // Texture unloading
+    
+    CloseWindow();                // Close window and OpenGL context
+    //----------------------------------------------------------
+    
+    return 0;
+}

examples/ex05a_sprite_fonts.c

@@ -0,0 +1,58 @@
+/*******************************************************************************************
+*
+*   raylib example 05a - SpriteFont loading and drawing some text with it 
+*
+*   This example has been created using raylib 1.0 (www.raylib.com)
+*   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*   Copyright (c) 2013 Ramon Santamaria (Ray San - raysan@raysanweb.com)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+int main()
+{
+    int screenWidth = 800;
+    int screenHeight = 450;
+    
+    // Initialization
+    //---------------------------------------------------------
+    InitWindow(screenWidth, screenHeight, "raylib example 05a - sprite fonts");
+    
+    // NOTE: Textures MUST be loaded after Window initialization (OpenGL context is required)
+    SpriteFont font = LoadSpriteFont("resources/custom_font.png");        // SpriteFont loading
+    //----------------------------------------------------------
+    
+    // Main game loop
+    while (!WindowShouldClose())    // Detect window close button or ESC key
+    {
+        // Update
+        //-----------------------------------------------------
+        // TODO: Update your variables here
+        //-----------------------------------------------------
+        
+        // Draw
+        //-----------------------------------------------------
+        BeginDrawing();
+        
+            ClearBackground(RAYWHITE);
+            
+            // TODO: Comming soon...
+            // TIP: Use DrawTextEx() function
+/*
+void DrawTextEx(SpriteFont spriteFont, const char* text, Vector2 position, int fontSize, int spacing, Color tint);        
+*/        
+        EndDrawing();
+        //-----------------------------------------------------
+    }
+
+    // De-Initialization
+    //---------------------------------------------------------
+    UnloadSpriteFont(font);       // SpriteFont unloading
+    
+    CloseWindow();                // Close window and OpenGL context
+    //----------------------------------------------------------
+    
+    return 0;
+}

examples/ex05b_rbmf_fonts.c

@@ -0,0 +1,58 @@
+/*******************************************************************************************
+*
+*   raylib example 05b - raylib bitmap font (rbmf) loading and using
+*
+*   This example has been created using raylib 1.0 (www.raylib.com)
+*   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*   Copyright (c) 2013 Ramon Santamaria (Ray San - raysan@raysanweb.com)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+int main()
+{
+    int screenWidth = 800;
+    int screenHeight = 450;
+    
+    // Initialization
+    //---------------------------------------------------------
+    InitWindow(screenWidth, screenHeight, "raylib example 04b - texture rectangle");
+    
+    // NOTE: Textures MUST be loaded after Window initialization (OpenGL context is required)
+    SpriteFont font = LoadSpriteFont("resources/custom_font.rbmf");        // SpriteFont loading
+    //----------------------------------------------------------
+    
+    // Main game loop
+    while (!WindowShouldClose())    // Detect window close button or ESC key
+    {
+        // Update
+        //-----------------------------------------------------
+        // TODO: Update your variables here
+        //-----------------------------------------------------
+        
+        // Draw
+        //-----------------------------------------------------
+        BeginDrawing();
+        
+            ClearBackground(RAYWHITE);
+            
+            // TODO: Comming soon...
+            // TIP: Use DrawTextEx() function
+/*
+void DrawTextEx(SpriteFont spriteFont, const char* text, Vector2 position, int fontSize, int spacing, Color tint);        
+*/         
+        EndDrawing();
+        //-----------------------------------------------------
+    }
+
+    // De-Initialization
+    //---------------------------------------------------------
+    UnloadSpriteFont(font);       // SpriteFont unloading
+    
+    CloseWindow();                // Close window and OpenGL context
+    //----------------------------------------------------------
+    
+    return 0;
+}

examples/ex06a_color_select.c

@@ -0,0 +1,50 @@
+/*******************************************************************************************
+*
+*   raylib example 06a - Color selection by mouse (collision detection)
+*
+*   This example has been created using raylib 1.0 (www.raylib.com)
+*   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*   Copyright (c) 2013 Ramon Santamaria (Ray San - raysan@raysanweb.com)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+int main()
+{
+    int screenWidth = 800;
+    int screenHeight = 450;
+    
+    // Initialization
+    //---------------------------------------------------------
+    InitWindow(screenWidth, screenHeight, "raylib example 06a - color selection");
+    //----------------------------------------------------------
+    
+    // Main game loop
+    while (!WindowShouldClose())    // Detect window close button or ESC key
+    {
+        // Update
+        //-----------------------------------------------------
+        // TODO: Update your variables here
+        //-----------------------------------------------------
+        
+        // Draw
+        //-----------------------------------------------------
+        BeginDrawing();
+        
+            ClearBackground(RAYWHITE);
+            
+            // TODO: Comming soon...
+       
+        EndDrawing();
+        //-----------------------------------------------------
+    }
+
+    // De-Initialization
+    //---------------------------------------------------------    
+    CloseWindow();                // Close window and OpenGL context
+    //----------------------------------------------------------
+    
+    return 0;
+}

examples/ex06b_shape_select.c

@@ -0,0 +1,50 @@
+/*******************************************************************************************
+*
+*   raylib example 06b - Shape selection by mouse (collision detection)
+*
+*   This example has been created using raylib 1.0 (www.raylib.com)
+*   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*   Copyright (c) 2013 Ramon Santamaria (Ray San - raysan@raysanweb.com)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+int main()
+{
+    int screenWidth = 800;
+    int screenHeight = 450;
+    
+    // Initialization
+    //---------------------------------------------------------
+    InitWindow(screenWidth, screenHeight, "raylib example 06b - shape selection");
+    //----------------------------------------------------------
+    
+    // Main game loop
+    while (!WindowShouldClose())    // Detect window close button or ESC key
+    {
+        // Update
+        //-----------------------------------------------------
+        // TODO: Update your variables here
+        //-----------------------------------------------------
+        
+        // Draw
+        //-----------------------------------------------------
+        BeginDrawing();
+        
+            ClearBackground(RAYWHITE);
+            
+            // TODO: Comming soon...
+       
+        EndDrawing();
+        //-----------------------------------------------------
+    }
+
+    // De-Initialization
+    //---------------------------------------------------------
+    CloseWindow();                // Close window and OpenGL context
+    //----------------------------------------------------------
+    
+    return 0;
+}

examples/ex06c_font_select.c

@@ -0,0 +1,50 @@
+/*******************************************************************************************
+*
+*   raylib example 06c - Font selection...
+*
+*   This example has been created using raylib 1.0 (www.raylib.com)
+*   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*   Copyright (c) 2013 Ramon Santamaria (Ray San - raysan@raysanweb.com)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+int main()
+{
+    int screenWidth = 800;
+    int screenHeight = 450;
+    
+    // Initialization
+    //---------------------------------------------------------
+    InitWindow(screenWidth, screenHeight, "raylib example 06c - font selection");
+    //----------------------------------------------------------
+    
+    // Main game loop
+    while (!WindowShouldClose())    // Detect window close button or ESC key
+    {
+        // Update
+        //-----------------------------------------------------
+        // TODO: Update your variables here
+        //-----------------------------------------------------
+        
+        // Draw
+        //-----------------------------------------------------
+        BeginDrawing();
+        
+            ClearBackground(RAYWHITE);
+            
+            // TODO: Comming soon...
+ 
+        EndDrawing();
+        //-----------------------------------------------------
+    }
+
+    // De-Initialization
+    //---------------------------------------------------------
+    CloseWindow();                // Close window and OpenGL context
+    //----------------------------------------------------------
+    
+    return 0;
+}

examples/ex07a_3d_mode.c

@@ -0,0 +1,64 @@
+/*******************************************************************************************
+*
+*	raylib example 07a - Initialize 3d mode
+*
+*	This example has been created using raylib 1.0 (www.raylib.com)
+*	raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*	Copyright (c) 2013 Ramon Santamaria (Ray San - raysan@raysanweb.com)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+int main()
+{
+	int screenWidth = 800;
+	int screenHeight = 450;
+
+	Vector3 position = { 0.0, 0.0, 0.0 };
+	
+	Camera camera = {{ 0.0, 10.0, 10.0 }, { 0.0, 0.0, 0.0 }, { 0.0, 1.0, 0.0 }};
+	
+	// Initialization
+	//---------------------------------------------------------
+	InitWindow(screenWidth, screenHeight, "raylib example 07a - 3d mode");
+	//----------------------------------------------------------
+	
+    // Main game loop
+    while (!WindowShouldClose())	// Detect window close button or ESC key
+    {
+		// Update
+		//-----------------------------------------------------
+		// TODO: Update your variables here
+		//-----------------------------------------------------
+		
+		// Draw
+		//-----------------------------------------------------
+		BeginDrawing();
+		
+			ClearBackground(WHITE);
+			
+			Begin3dMode(camera);
+			
+				DrawCube(position, 2, 2, 2, RED);
+
+				DrawGrid(10.0, 1.0);
+				
+			End3dMode();
+			
+			DrawText("Welcome to the third dimension!", 10, 40, 20, 1, DARKGRAY);
+			
+			DrawFps();
+		
+        EndDrawing();
+		//-----------------------------------------------------
+    }
+
+	// De-Initialization
+	//---------------------------------------------------------
+    CloseWindow();		// Close window and OpenGL context
+	//----------------------------------------------------------
+	
+    return 0;
+}

examples/ex07b_3d_shapes.c

@@ -0,0 +1,77 @@
+/*******************************************************************************************
+*
+*	raylib example 07b - Draw some basic 3d shapes (cube, sphere, cylinder...)
+*
+*	This example has been created using raylib 1.0 (www.raylib.com)
+*	raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*	Copyright (c) 2013 Ramon Santamaria (Ray San - raysan@raysanweb.com)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+int main()
+{
+	int screenWidth = 800;
+	int screenHeight = 450;
+
+	Vector3 position = { 0.0, 0.0, 0.0 };
+	
+    // Define the camera to look into our 3d world
+	Camera camera = {{ 0.0, 10.0, 10.0 }, { 0.0, 0.0, 0.0 }, { 0.0, 1.0, 0.0 }};
+	
+	// Initialization
+	//---------------------------------------------------------
+	InitWindow(screenWidth, screenHeight, "raylib example 07b - 3d shapes");
+	
+    SetTargetFPS(60);   // Set our game to run at 60 frames-per-second
+    //----------------------------------------------------------
+	
+    // Main game loop
+    while (!WindowShouldClose())	// Detect window close button or ESC key
+    {
+		// Update
+		//-----------------------------------------------------
+		// TODO: Update your variables here
+		//-----------------------------------------------------
+		
+		// Draw
+		//-----------------------------------------------------
+		BeginDrawing();
+		
+			ClearBackground(RAYWHITE);
+			
+			Begin3dMode(camera);
+			
+				DrawCube(position, 2, 2, 2, RED);           // Draw a cube
+                DrawCubeWires(position, 2, 2, 2, MAROON);   // Draw a wired-cube
+                
+                // TODO: Draw some basic 3d shapes
+/*         
+void DrawCube(Vector3 position, float width, float height, float lenght, Color color);
+void DrawCubeV(Vector3 position, Vector3 size, Color color);
+void DrawCubeWires(Vector3 position, float width, float height, float lenght, Color color);
+void DrawSphere(Vector3 centerPos, float radius, Color color);
+void DrawSphereEx(Vector3 centerPos, float radius, int rings, int slices, Color color);
+void DrawSphereWires(Vector3 centerPos, float radius, Color color);
+void DrawCylinder(Vector3 position, float radiusTop, float radiusBottom, float height, int slices, Color color);
+void DrawCylinderWires(Vector3 position, float radiusTop, float radiusBottom, float height, int slices, Color color);
+*/
+				DrawGrid(10.0, 1.0);        // Draw a grid
+				
+			End3dMode();
+			
+			DrawFps(10, 10);
+		
+        EndDrawing();
+		//-----------------------------------------------------
+    }
+
+	// De-Initialization
+	//---------------------------------------------------------
+    CloseWindow();		// Close window and OpenGL context
+	//----------------------------------------------------------
+	
+    return 0;
+}

examples/ex07c_3d_models.c

@@ -0,0 +1,76 @@
+/*******************************************************************************************
+*
+*	raylib example 07c - Load and draw a 3d model (OBJ)
+*
+*	This example has been created using raylib 1.0 (www.raylib.com)
+*	raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*	Copyright (c) 2013 Ramon Santamaria (Ray San - raysan@raysanweb.com)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+int main()
+{
+	int screenWidth = 800;
+	int screenHeight = 450;
+
+	Vector3 position = { 0.0, 0.0, 0.0 };
+	
+    // Define the camera to look into our 3d world
+	Camera camera = {{ 10.0, 8.0, 10.0 }, { 0.0, 0.0, 0.0 }, { 0.0, 1.0, 0.0 }};
+	
+	// Initialization
+	//---------------------------------------------------------
+	InitWindow(screenWidth, screenHeight, "raylib example 07c - 3d models");
+	
+    SetTargetFPS(60);   // Set our game to run at 60 frames-per-second
+    
+    Texture2D texture = LoadTexture("resources/catwhite.png");
+	Model cat = LoadModel("resources/cat.obj");
+    //----------------------------------------------------------
+	
+    // Main game loop
+    while (!WindowShouldClose())	// Detect window close button or ESC key
+    {
+		// Update
+		//-----------------------------------------------------
+		if (IsKeyPressed(KEY_LEFT)) position.x -= 0.2;
+		if (IsKeyPressed(KEY_RIGHT)) position.x += 0.2;
+        if (IsKeyPressed(KEY_UP)) position.z -= 0.2;
+        if (IsKeyPressed(KEY_DOWN)) position.z += 0.2;
+		//-----------------------------------------------------
+		
+		// Draw
+		//-----------------------------------------------------
+		BeginDrawing();
+		
+			ClearBackground(RAYWHITE);
+			
+			Begin3dMode(camera);
+			
+				DrawModelEx(cat, texture, position, 0.1f, WHITE);   // Draw 3d model with texture
+
+				DrawGrid(10.0, 1.0);        // Draw a grid
+                
+                DrawGizmo(position, false); 
+				
+			End3dMode();
+			
+			DrawFps(10, 10);
+		
+        EndDrawing();
+		//-----------------------------------------------------
+    }
+
+	// De-Initialization
+	//---------------------------------------------------------
+    UnloadTexture(texture);     // Unload texture
+	UnloadModel(cat);           // Unload model
+    
+    CloseWindow();		// Close window and OpenGL context
+	//----------------------------------------------------------
+	
+    return 0;
+}

examples/ex08_audio.c

@@ -0,0 +1,69 @@
+/*******************************************************************************************
+*
+*	raylib example 08 - Audio loading and playing
+*
+*	This example has been created using raylib 1.0 (www.raylib.com)
+*	raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*	Copyright (c) 2013 Ramon Santamaria (Ray San - raysan@raysanweb.com)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+int main()
+{
+	int screenWidth = 800;
+	int screenHeight = 450;
+	
+	// Initialization
+	//---------------------------------------------------------
+	InitWindow(screenWidth, screenHeight, "raylib example 08 - audio loading and playing");
+	
+    InitAudioDevice();      // Initialize audio device
+	
+	Sound fx = LoadSound("resources/coin.wav");         // Load WAV audio file
+	
+	bool currentKeyState = false;
+	bool previousKeyState = currentKeyState;
+	//----------------------------------------------------------
+	
+    // Main game loop
+    while (!WindowShouldClose())	// Detect window close button or ESC key
+    {
+		// Update
+		//-----------------------------------------------------
+        currentKeyState = IsKeyPressed(KEY_SPACE);      // Check if Space have been pressed
+	
+		if (currentKeyState != previousKeyState)
+		{
+			if (currentKeyState) PlaySound(fx);         // Play the sound!
+            
+			previousKeyState = currentKeyState;
+		}
+		
+		//-----------------------------------------------------
+		
+		// Draw
+		//-----------------------------------------------------
+		BeginDrawing();
+		
+			ClearBackground(RAYWHITE);
+			
+			DrawText("Press SPACE to PLAY the SOUND!", 240, 200, 20, 1, LIGHTGRAY);
+		
+        EndDrawing();
+		//-----------------------------------------------------
+    }
+
+	// De-Initialization
+	//---------------------------------------------------------
+	UnloadSound(fx);        // Unload sound data
+	
+	CloseAudioDevice();     // Close audio device
+	
+    CloseWindow();		    // Close window and OpenGL context
+	//----------------------------------------------------------
+	
+    return 0;
+}