/// <summary>
/// 移动立绘（从当前位置移动）
/// </summary>
/// <param name="depth">目标所在层级</param>
/// <param name="position">left | middle | right</param>
/// <param name="time">移动时间，默认0.5s</param>
public EffectPiece MoveCharacterSprite(int depth, string position, float time = 0.5f)
{
Queue <NewImageEffect> effects = new Queue <NewImageEffect>();
effects.Enqueue(NewEffectBuilder.MoveDefaultByDepth(depth, position, time));
return(new EffectPiece(id++, effects));
}