//获取动画（根据是否是重载的动画）
public AnimationClip GetClip(UnitAnim anim, bool overrided)
{
for (int i = 0; i < clips.Count; i++)
{
if (clips[i].Key.name == anim.ToString())
{
//如果是返回重载动画，且有重载的动画
if (overrided && clips[i].Value != null)
{
return(clips[i].Value);
}
else
{
return(clips[i].Key);
}
}
}
Debug.LogError("未能找到动画：" + anim.ToString());
return(null);
}
IEnumerator PlayAnimCor(UnitAnim anim, float preswingTime, float swingTime, float backswingTime,
Action onSwingStart, Action onSwingEnd, Action onPlayComplete)
{
AnimationClip clip = GetClip(anim, true);
animator.Play(anim.ToString(), -1, 0f);
//有事件帧分割动画
if (clip.events.Length > 0)
{
//前摇
if (preswingTime > 0)
{
float preswingSpeed = clip.events[0].time / preswingTime;
animator.speed = preswingSpeed;
yield return(new WaitForSeconds(preswingTime));
}
else
{
yield return(new WaitForSeconds(clip.events[0].time));
}
onSwingStart?.Invoke();
//摇
if (swingTime > 0)
{
float swingSpeed = (clip.events[1].time - clip.events[0].time) / swingTime;
animator.speed = swingSpeed;
yield return(new WaitForSeconds(swingTime));
}
else
{
yield return(new WaitForSeconds(clip.events[1].time - clip.events[0].time));
}
onSwingEnd?.Invoke();
//后摇
if (backswingTime > 0)
{
float backswingSpeed = (clip.length - clip.events[1].time) / backswingTime;
animator.speed = backswingSpeed;
yield return(new WaitForSeconds(backswingTime));
}
else
{
yield return(new WaitForSeconds(clip.length - clip.events[1].time));
}
}
//没有事件帧，且设置了释放时间，则调整整个动画时间
else if (swingTime > 0)
{
float swingSpeed = clip.length / swingTime;
animator.speed = swingSpeed;
yield return(new WaitForSeconds(swingTime));
}
//完成
onPlayComplete?.Invoke();
animator.speed = 1;
}