在泰斗社区看到了关于unity状态机判断动画完成的帖子，觉得可能有人也会需要，现在就把它分享到这。

1. 脚本参考

AnimatorStateInfo.normalizedTime
float normalizedTime;
Description：
Normalized time of the State.

The integer part is the number of time a state has been looped. The fractional part is the % (0-1) of progress in the current loop.

2. 代码如下：
private Animator animator;
void Start()
{
animator = this.GetComponent<Animator>();
}
void Update()
{
AnimatorStateInfo  info = animator.GetCurrentAnimatorStateInfo(0);
 // 判断动画是否播放完成
if( info.normalizedTime >= 1.0f)
{
DoSomething();
}
}