Method GetFacePlane

src/lua/LuaObstacle.cpp:650–662

int LuaObstacle::GetFacePlane(lua_State* L) {
  const MeshFace* face = ParseMeshFace(L, 1);
  if (face == NULL) {
    return luaL_pushnil(L);
  }
  const fvec4& vec = face->getPlane();
  lua_createtable(L, 4, 0);
  lua_pushfloat(L, vec.x); lua_rawseti(L, -2, 1);
  lua_pushfloat(L, vec.y); lua_rawseti(L, -2, 2);
  lua_pushfloat(L, vec.z); lua_rawseti(L, -2, 3);
  lua_pushfloat(L, vec.w); lua_rawseti(L, -2, 4);
  return 1;
}


int LuaObstacle::GetFacePhyDrv(lua_State* L) {