diff options
Diffstat (limited to 'examples/models_billboard.c')
| -rw-r--r-- | examples/models_billboard.c | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/examples/models_billboard.c b/examples/models_billboard.c index a58ec7d7..511d61ce 100644 --- a/examples/models_billboard.c +++ b/examples/models_billboard.c @@ -2,10 +2,10 @@ * * raylib [models] example - Drawing billboards * -* This example has been created using raylib 1.2 (www.raylib.com) +* 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 (Ray San - raysan@raysanweb.com) +* Copyright (c) 2015 Ramon Santamaria (@raysan5) * ********************************************************************************************/ @@ -21,24 +21,24 @@ int main() 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 }}; + Camera camera = {{ 5.0, 4.0, 5.0 }, { 0.0, 2.0, 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 + Texture2D bill = LoadTexture("resources/billboard.png"); // Our texture billboard + Vector3 billPosition = { 0.0, 2.0, 0.0 }; // Position where draw billboard + + SetCameraMode(CAMERA_ORBITAL); // Set an orbital camera mode + SetCameraPosition(camera.position); // Set internal camera position to match our camera position + SetCameraTarget(camera.target); // Set internal camera target to match our camera target - SetTargetFPS(60); // Set our game to run at 60 frames-per-second + SetTargetFPS(60); // Set our game to run at 60 frames-per-second //-------------------------------------------------------------------------------------- // Main game loop - while (!WindowShouldClose()) // Detect window close button or ESC key + 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; + camera = UpdateCamera(0); // Update internal camera and our camera //---------------------------------------------------------------------------------- // Draw @@ -49,8 +49,7 @@ int main() Begin3dMode(camera); - //DrawBillboard(camera, lena, billPosition, 1.0, WHITE); - DrawBillboardRec(camera, lena, eyesRec, billPosition, 4.0, WHITE); + DrawBillboard(camera, bill, billPosition, 2.0f, WHITE); DrawGrid(10.0, 1.0); // Draw a grid @@ -64,7 +63,7 @@ int main() // De-Initialization //-------------------------------------------------------------------------------------- - UnloadTexture(lena); // Unload texture + UnloadTexture(bill); // Unload texture CloseWindow(); // Close window and OpenGL context //-------------------------------------------------------------------------------------- |