protected static void doneCallback(ref KeyFrameCallback curDoneCallback, ComponentKeyFrameBase component)
{
// 先保存回调,然后再调用回调之前就清空回调,确保在回调函数执行时已经完全完成
KeyFrameCallback tempCallback = curDoneCallback;
component.clearCallback();
tempCallback?.Invoke(component, false);
}
protected static void setCallback(KeyFrameCallback callback, ref KeyFrameCallback curCallback, ComponentKeyFrameBase component)
{
KeyFrameCallback tempCallback = curCallback;
curCallback = null;
// 如果回调函数当前不为空,则是中断了正在进行的变化
tempCallback?.Invoke(component, true);
curCallback = callback;
}
protected void afterApplyTrembling(bool done)
{
mTremblingCallBack?.Invoke(this, false);
if (done)
{
setActive(false);
// 强制停止组件
stop(true);
doneCallback(ref mTrembleDoneCallBack, this);
}
}