Examples renaming and test examples merge

Examples have been renamed for coherence with raylib modules and test
examples have been merged into examples folder.

1 files changed, 73 insertions, 0 deletions

diff --git a/examples/models_billboard.c b/examples/models_billboard.c
new file mode 100644
index 00000000..19054c36
--- /dev/null
+++ b/examples/models_billboard.c
@@ -0,0 +1,73 @@
+/*******************************************************************************************
+*
+*   raylib [models] example - Drawing billboards
+*
+*   This example has been created using raylib 1.2 (www.raylib.com)
+*   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*   Copyright (c) 2014 Ramon Santamaria (Ray San - raysan@raysanweb.com)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+int main()
+{
+    // Initialization
+    //--------------------------------------------------------------------------------------
+    int screenWidth = 800;
+    int screenHeight = 450;
+
+    InitWindow(screenWidth, screenHeight, "raylib [models] example - drawing billboards");
+    
+    // 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 }};
+
+    Texture2D lena = LoadTexture("resources/lena.png");     // Our texture for billboard
+    Rectangle eyesRec = { 225, 240, 155, 50 };              // Part of the texture to draw
+    Vector3 billPosition = { 0.0, 0.0, 0.0 };               // Position where draw billboard
+
+    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
+        //----------------------------------------------------------------------------------
+        if (IsKeyDown(KEY_LEFT)) camera.position.x -= 0.2;
+        if (IsKeyDown(KEY_RIGHT)) camera.position.x += 0.2;
+        if (IsKeyDown(KEY_UP)) camera.position.y -= 0.2;
+        if (IsKeyDown(KEY_DOWN)) camera.position.y += 0.2;
+        //----------------------------------------------------------------------------------
+        
+        // Draw
+        //----------------------------------------------------------------------------------
+        BeginDrawing();
+        
+            ClearBackground(RAYWHITE);
+            
+            Begin3dMode(camera);
+            
+                //DrawBillboard(camera, lena, billPosition, 1.0, WHITE);
+                DrawBillboardRec(camera, lena, eyesRec, billPosition, 4.0, WHITE);
+            
+                DrawGrid(10.0, 1.0);        // Draw a grid
+                
+            End3dMode();
+            
+            DrawFPS(10, 10);
+        
+        EndDrawing();
+        //----------------------------------------------------------------------------------
+    }
+
+    // De-Initialization
+    //--------------------------------------------------------------------------------------
+    UnloadTexture(lena);        // Unload texture
+    
+    CloseWindow();              // Close window and OpenGL context
+    //--------------------------------------------------------------------------------------
+    
+    return 0;
+}
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