/** class FrameInfo
  *
  * An object that holds AnimatedSprite frame information.
  */
class FrameInfo {
  public int frame;   // which frame
  public int ticks;   // how many ticks to display
  public int dx, dy;  // and then move how far?

  public FrameInfo(int f, int t, int x, int y) {
    frame = f;
    ticks = t;
    dx = x;
    dy = y;
  }
}