public void PostSignificanceFunction(ManagedObjectInfo objectInfo, float oldSignificance, float significance, bool bUnregistered)
{
if (significance > 0f)
{
//提高 AI tick 频率，设置粒子发射器等等
//设置 lod level
}
else
{
//关闭 AI tick，关闭粒子等
//关闭 lod
}
#if UNITY_EDITOR
Transform significanceActor = (Transform)objectInfo.GetObject();
DebugHUD textMesh = significanceActor.GetComponentInChildren <DebugHUD>();
textMesh.ShowDebugView(significance, debugDisplayInfo.ShouldDisplayDebug);
#endif
}