Function device_init

tutorials/grid_geometry/grid_geometry_device.cpp:535–551

/* called by the C++ code for initialization */
extern "C" void device_init (char* cfg)
{
  /* create scene */
  TutorialData_Constructor(&data);
  g_scene = data.g_scene = rtcNewScene(g_device);
  rtcSetSceneFlags(data.g_scene,RTC_SCENE_FLAG_ROBUST);

  addGroundPlane(data.g_scene);

  createGridGeometry(data.gmesh);
  rtcAttachGeometry(data.g_scene,data.gmesh.geom);
  //rtcAttachGeometry(g_scene,gmesh.geomNormals);

  /* commit changes to scene */
  rtcCommitScene (data.g_scene);
  data.g_traversable = rtcGetSceneTraversable(data.g_scene);
}

Vec3fa mylerp(float f, const Vec3fa& a, const Vec3fa& b) { // FIXME: use lerpr, need to make ISPC lerpr and C++ lerpr compatible first
  return (1.0f-f)*a + f*b;