utils.cc

   1 #include "utils.h"
   2
   3 // cube 0,0,0 -> 1,1,1
   4 Ogre::MeshPtr createCubeMesh(Ogre::SceneManager *sm, const std::string &name, const std::string &mat, Ogre::Real size) {
   5         Ogre::ManualObject *cube = sm->createManualObject(name);
   6
   7         cube->begin(mat);
   8                 // front side
   9                 cube->position(0,0,0);
  10                 cube->position(size,0,0);
  11                 cube->position(size,size,0);
  12                 cube->position(0,size,0);
  13
  14                 // back side
  15                 cube->position(0,0,size);
  16                 cube->position(size,0,size);
  17                 cube->position(size,size,size);
  18                 cube->position(0,size,size);
  19
  20                 cube->quad(3,2,1,0); // front
  21                 cube->quad(4,5,6,7); // back
  22                 cube->quad(4,7,3,0); // left
  23                 cube->quad(6,5,1,2); // right
  24                 cube->quad(7,6,2,3); // top
  25                 cube->quad(0,1,5,4); // bottom
  26         cube->end();
  27
  28         return cube->convertToMesh(name);
  29 }