- 一、obj文件信息
- 二、动态二维数组形式储存数据
提示：以下是本篇文章正文内容，下面案例可供参考
一、obj文件信息# This file uses centimeters as units for non-parametric coordinates. mtllib 1.mtl g default v -0.500000 -0.500000 0.500000 v 0.500000 -0.500000 0.500000 v -0.500000 0.500000 0.500000 v 0.500000 0.500000 0.500000 v -0.500000 0.500000 -0.500000 v 0.500000 0.500000 -0.500000 v -0.500000 -0.500000 -0.500000 v 0.500000 -0.500000 -0.500000 v 0.000000 0.867287 0.000000 vt 0.375000 0.000000 vt 0.625000 0.000000 vt 0.375000 0.250000 vt 0.625000 0.250000 vt 0.375000 0.500000 vt 0.625000 0.500000 vt 0.375000 0.750000 vt 0.625000 0.750000 vt 0.375000 1.000000 vt 0.625000 1.000000 vt 0.875000 0.000000 vt 0.875000 0.250000 vt 0.125000 0.000000 vt 0.125000 0.250000 vt 0.500000 0.375000 vn 0.000000 0.000000 1.000000 vn 0.000000 0.000000 1.000000 vn 0.000000 0.000000 1.000000 vn 0.000000 0.000000 1.000000 vn 0.000000 0.805928 -0.592014 vn 0.000000 0.805928 -0.592014 vn 0.000000 0.805928 -0.592014 vn 0.000000 0.000000 -1.000000 vn 0.000000 0.000000 -1.000000 vn 0.000000 0.000000 -1.000000 vn 0.000000 0.000000 -1.000000 vn 0.000000 -1.000000 0.000000 vn 0.000000 -1.000000 0.000000 vn 0.000000 -1.000000 0.000000 vn 0.000000 -1.000000 0.000000 vn 1.000000 0.000000 0.000000 vn 1.000000 0.000000 0.000000 vn 1.000000 0.000000 0.000000 vn 1.000000 0.000000 0.000000 vn -1.000000 0.000000 0.000000 vn -1.000000 0.000000 0.000000 vn -1.000000 0.000000 0.000000 vn -1.000000 0.000000 0.000000 vn 0.592014 0.805928 0.000000 vn 0.592014 0.805928 0.000000 vn 0.592014 0.805928 0.000000 vn -0.592014 0.805928 0.000000 vn -0.592014 0.805928 0.000000 vn -0.592014 0.805928 0.000000 vn 0.000000 0.805928 0.592014 vn 0.000000 0.805928 0.592014 vn 0.000000 0.805928 0.592014 s off g pCube1 usemtl initialShadingGroup f 1/1/1 2/2/2 4/4/3 3/3/4 f 5/5/5 9/15/6 6/6/7 f 5/5/8 6/6/9 8/8/10 7/7/11 f 7/7/12 8/8/13 2/10/14 1/9/15 f 2/2/16 8/11/17 6/12/18 4/4/19 f 7/13/20 1/1/21 3/3/22 5/14/23 f 9/15/24 4/4/25 6/6/26 f 3/3/27 9/15/28 5/5/29 f 3/3/30 4/4/31 9/15/32
- 注意顶点索引从1开始
