Unity2D:拖动prefab时播放实例化的prefab动画

public GameObject prefab; // 需要实例化的prefab

void Update()
{
    if (Input.GetMouseButtonDown(0))
    {
        Vector3 mousePosition = Camera.main.ScreenToWorldPoint(Input.mousePosition);
        Instantiate(prefab, mousePosition, Quaternion.identity);
    }
}

public Animation animation; // prefab上的Animation组件

void Start()
{
    animation = GetComponent<Animation>();
}

void Update()
{
    if (Input.GetMouseButtonDown(0))
    {
        Vector3 mousePosition = Camera.main.ScreenToWorldPoint(Input.mousePosition);
        GameObject instance = Instantiate(prefab, mousePosition, Quaternion.identity);
        animation.Play(); // 播放动画
    }
}