Merge remote-tracking branch 'refs/remotes/raysan5/develop' into develop

1 files changed, 78 insertions, 0 deletions

diff --git a/examples/textures/textures_rectangle.c b/examples/textures/textures_rectangle.c
new file mode 100644
index 00000000..cca5b216
--- /dev/null
+++ b/examples/textures/textures_rectangle.c
@@ -0,0 +1,78 @@
+/*******************************************************************************************
+*
+*   raylib [textures] example - Texture loading and drawing a part defined by a rectangle
+*
+*   This example has been created using raylib 1.3 (www.raylib.com)
+*   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*   Copyright (c) 2014 Ramon Santamaria (@raysan5)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+int main()
+{
+    // Initialization
+    //--------------------------------------------------------------------------------------
+    int screenWidth = 800;
+    int screenHeight = 450;
+
+    InitWindow(screenWidth, screenHeight, "raylib [texture] example - texture rectangle");
+
+    // NOTE: Textures MUST be loaded after Window initialization (OpenGL context is required)
+    Texture2D guybrush = LoadTexture("resources/guybrush.png");        // Texture loading
+
+    Vector2 position = { 350.0f, 240.0f };
+    Rectangle frameRec = { 0, 0, guybrush.width/7, guybrush.height };
+    int currentFrame = 0;
+    //--------------------------------------------------------------------------------------
+
+    // Main game loop
+    while (!WindowShouldClose())    // Detect window close button or ESC key
+    {
+        // Update
+        //----------------------------------------------------------------------------------
+        if (IsKeyPressed(KEY_RIGHT))
+        {
+            currentFrame++;
+            
+            if (currentFrame > 6) currentFrame = 0;
+            
+            frameRec.x = currentFrame*guybrush.width/7;
+        }
+        //----------------------------------------------------------------------------------
+
+        // Draw
+        //----------------------------------------------------------------------------------
+        BeginDrawing();
+
+            ClearBackground(RAYWHITE);
+
+            DrawTexture(guybrush, 35, 40, WHITE);
+            DrawRectangleLines(35, 40, guybrush.width, guybrush.height, LIME);
+            
+            DrawTextureRec(guybrush, frameRec, position, WHITE);  // Draw part of the texture
+            
+            DrawRectangleLines(35 + frameRec.x, 40 + frameRec.y, frameRec.width, frameRec.height, RED);
+            
+            DrawText("PRESS RIGHT KEY to", 540, 310, 10, GRAY);
+            DrawText("CHANGE DRAWING RECTANGLE", 520, 330, 10, GRAY);
+            
+            DrawText("Guybrush Ulysses Threepwood,", 100, 300, 10, GRAY);
+            DrawText("main character of the Monkey Island series", 80, 320, 10, GRAY);
+            DrawText("of computer adventure games by LucasArts.", 80, 340, 10, GRAY);
+
+        EndDrawing();
+        //----------------------------------------------------------------------------------
+    }
+
+    // De-Initialization
+    //--------------------------------------------------------------------------------------
+    UnloadTexture(guybrush);       // Texture unloading
+
+    CloseWindow();                // Close window and OpenGL context
+    //--------------------------------------------------------------------------------------
+
+    return 0;
+}
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