/// <summary>
/// 移除动画
/// </summary>
/// <param name="animation">动画对象</param>
void RemoveAnimation(Animation animation)
{
this.Children.Remove(animation);
animation.Dispose();
}
/// <summary>
/// 移除容器中的动画
/// </summary>
/// <param name="animation">动画对象</param>
void RemoveContainerAnimation(Animation animation)
{
animation.Dispose();
container.Children.Remove(animation);
animation = null;
}