Animation

Animation is responsible for sprite sheet playback. It stores the current frame, frame size, animation speed, frame count and frames-per-row.

Creating an animation

Animation animation(
    texture,
    64,   // frameWidth
    64,   // frameHeight
    8,    // frameCount
    0.1f, // frameTime (seconds per frame)
    4     // framesPerRow
);

Parameter	Description
texture	Sprite sheet
frameWidth	Width of one frame
frameHeight	Height of one frame
frameCount	Total frame count
frameTime	Seconds per frame
framesPerRow	Frames contained in one row

Updating

animation.Update(dt);

Changing playback speed

animation.SetFrameTime(0.05f);

UV coordinates for the current frame are generated automatically.