private static void RemoveDelayCall(NanoDelayCall delaycall)
{
_delayCallList.Remove(delaycall);
}
public static NanoDelayCall delayCall(float time,object target,CallBack delayCallBack)
{
NanoDelayCall delaycall = new NanoDelayCall(time,target,delayCallBack);
_delayCallList.Add(delaycall);
return delaycall;
}