The Volume Fog sample shows the per-pixel density volumetric rendering technique. The fog volume is modeled as a polygonal mesh, and the density of the fog at every pixel is computed by subtracting the front side of the fog volume from the

这篇论文介绍了一种有效的3D笔刷模型，模仿中国毛笔的写字方式，能够运用于各种程序。-This paper presents a novel 3D brush model consisting of a skeleton and a surface, which is deformed through constrained energy minimization. The main advantage of our model over existing ones is in its abili

This file contains an implementation for graph, including some useful functions to help to detect articulation points. At the same time, use this file, you can also filter articulation points in graph to obtain weak articulation points. Weak articula