I was toying around with your collision library and placed all my ColliderProxies on layer 0. Then I noticed that they collided with themselves and I think this is because the "StaticBoundTree" is the same as the tree on layer 0:

I haven't found out why there is a need for a StaticBoundTree but to avoid collision with self I think it should be a dedicated tree instead of re-using the tree on layer 0. What do you think?

好像很久没更新了哦。弱弱问一句，何时加入3d碰撞这一块？

你好 ，我也做了一个关于帧同步的git 项目
https://github.com/dudu502/LittleBee
我这有几个问题想请教一下你，帧同步过程中的寻路问题
case 1 ：在游戏运行中A触发了寻路行为，在寻路过程中掉线，那么这个时候A的行为是什么？是这一刻就中止寻路呢，还是让寻路继续直至完成寻路？
如果立刻中止寻路，那么怎么做到其他客户端里也看到A中止了呢？如果继续寻路，那么replay的时候这段掉线发生了什么要怎么处理呢？