Interface PanResponder

Interface PanResponder provides a callback to be invoked when the scroll on screen or fling happen.

Referenced from: TouchInput.

public interface PanResponder {
    boolean onPanBegin();

    boolean onPan(float startX, float startY, float endX, float endY);

    boolean onPanEnd();

    boolean onFling(float posX, float posY, float velocityX, float velocityY);

    boolean onCancelFling();
}