protected static void doneCallback(ref LerpCallback curDoneCallback, ComponentLerp 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
LerpCallback tempCallback = curDoneCallback;
component.clearCallback();
tempCallback?.Invoke(component, false);
}
//----------------------------------------------------------------------------------------------------------------------------
protected static void setCallback(LerpCallback callback, ref LerpCallback curCallback, ComponentLerp component)
{
LerpCallback 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;
}
