Esempi in C++ (Cpp) per GeometryNode::set_bump

Esempio n. 1

File: scene_lua.cpp Progetto: shaon0000/raytracer

int gr_node_set_bump_cmd(lua_State* L)
{
  GRLUA_DEBUG_CALL;
  
  gr_node_ud* selfdata = (gr_node_ud*)luaL_checkudata(L, 1, "gr.node");
  luaL_argcheck(L, selfdata != 0, 1, "Node expected");

  GeometryNode* self = dynamic_cast<GeometryNode*>(selfdata->node);

  luaL_argcheck(L, self != 0, 1, "Geometry node expected");
  const char* filename = luaL_checkstring(L, 2);
  self->set_bump(filename);
  return 0;
}