虚拟环境中的基于AABB包围盒的碰撞检测-A virtual environment based on the AABB bounding box collision detection

通过将八叉树，AABB树与面向对象概念进行结合，构成一种能根据动态场景快速更新的面向对象的动态八叉树。-By Octree, AABB tree and the combination of object-oriented concepts, constitutes a kind of scene can be quickly updated with dynamic object-oriented dynamic octree.