Questions tagged «octree»

8
何时使用二进制空间分区,四叉树,八叉树?
我最近了解了二进制空间分区树及其在3d图形和碰撞检测中的应用。我还简要阅读了有关四叉树和八叉树的材料。什么时候在bsp树上使用四叉树,反之亦然?它们可以互换吗?如果我有足够的信息来填写这样的表格,我将感到满意: | BSP | Quadtree | Octree ------------+----------------+------- Situation A | X | | Situation B | | X | Situation C | | | X 什么是A,B和C?
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