这是计算机图动画中关于三维实体造型内容较详细的讲解，包含体素构造法、八叉树、边界表示法等常用的方法。-This is a computer graphics animated three-dimensional solid modeling on the content of a more detailed explanation, including the construction method for voxel, octree, boundary representation and o

some libraries. about voxel, volume rendering, octr-some libraries. about voxel, volume rendering, octree