examples/mqobuilder.py

   1 #!/usr/bin/env python\r
   2 # coding: utf-8\r
   3 \r
   4 import time\r
   5 import os\r
   6 import pymeshio.mqo\r
   7 from opengl import material\r
   8 from opengl import vertexarraymap\r
   9 \r
  10 \r
  11 def build(path):\r
  12     # load scenee\r
  13     t=time.time()\r
  14     io=pymeshio.mqo.IO()\r
  15     if not io.read(path):\r
  16         return\r
  17     print(time.time()-t, "sec")\r
  18     # build\r
  19     basedir=os.path.dirname(path)\r
  20     vertexArrayMap=vertexarraymap.VertexArrayMapWithUV(\r
  21             [material.MQOMaterial.create(m, basedir) \r
  22                 for m in io.materials])\r
  23     for o in io.objects:\r
  24         # skip mikoto objects\r
  25         if o.name.startswith("anchor"):\r
  26             continue\r
  27         if o.name.startswith("bone:"):\r
  28             continue\r
  29         if o.name.startswith("MCS:"):\r
  30             continue\r
  31 \r
  32         for f in o.faces:\r
  33             if f.index_count==3:\r
  34                 vertexArrayMap.addTriangle(\r
  35                         f.material_index,\r
  36                         o.vertices[f.indices[0]],\r
  37                         o.vertices[f.indices[1]],\r
  38                         o.vertices[f.indices[2]],\r
  39                         f.uv[0], f.uv[1], f.uv[2]\r
  40                         )\r
  41             elif f.index_count==4:\r
  42                 # triangle 1\r
  43                 vertexArrayMap.addTriangle(\r
  44                         f.material_index,\r
  45                         o.vertices[f.indices[0]],\r
  46                         o.vertices[f.indices[1]],\r
  47                         o.vertices[f.indices[2]],\r
  48                         f.uv[0], f.uv[1], f.uv[2]\r
  49                         )\r
  50                 # triangle 2\r
  51                 vertexArrayMap.addTriangle(\r
  52                         f.material_index,\r
  53                         o.vertices[f.indices[2]],\r
  54                         o.vertices[f.indices[3]],\r
  55                         o.vertices[f.indices[0]],\r
  56                         f.uv[2], f.uv[3], f.uv[0]\r
  57                         )\r
  58 \r
  59     vertexArrayMap.optimize()\r
  60     return vertexArrayMap\r
  61 \r