3D图形文件转换工具。 支持的3D图形文件格式: 3DS, ASE, BYU, DXF, GMOD, HRC, IV, OBJ, OFF, POV, SMF, STL/STLA, STLB, TEC, TRI/TRIA, TRIB, TXT, UCD, VLA, WRL, XGL

Calculate the distance of a given point P from a triangle TRI. Point P is a row vector of the form 1x3. The triangle is a matrix formed by three rows of points TRI = [P1 P2 P3] each of size 1x3. dist = pointTriangleDistance(TRI,P) returns the distanc

一篇文章，讲述如何基于三角片法矢调整计算三角网格模型的光顺性-An article on how to adjust based on calculation of normal vector of triangles triangular mesh model of smoothness

直接运行TestMyCrust.m, 读取点云txt,或者直接加载mat文件 运行需要几分钟，耐心等待 完成后运行trianglenormal.m, 生成三角面片的法向量 运行完成得到tri.txt（组成三角面片的点的编号信息）,trinormal.txt(每个三角面片法向量数值)，diandian.txt(每个点云信息) 然后将三个数据当做stl_gen.exe的输入文件，得到trisuface.stl文件(run TestMyCrust.m, read point cloud fil