tile_x_y_iso.cpp

  else if(roomOrientation == RoomOrientation::staggered) {
    if(!staggeredIsoMapUtil) {
      errStream << "Error loading tiles for staggered iso map, staggered map details incomplete." << std::endl;
      return false;
    }

    if(staggeredIsoMapUtil->staggerAxis == "x") {
      tile->set_x(currX * mapTileWidth / 2);

      if((currX%2 == 0 && staggeredIsoMapUtil->staggerIndex == "odd") ||
         (currX%2 != 0 && staggeredIsoMapUtil->staggerIndex == "even"))
        tile->set_y(currY * mapTileHeight);
      else
        tile->set_y((currY * mapTileHeight) + mapTileHeight / 2);
    }
    else {
      tile->set_y(currY * mapTileHeight / 2);

      if((currY%2 == 0 && staggeredIsoMapUtil->staggerIndex == "odd") ||
         (currY%2 != 0 && staggeredIsoMapUtil->staggerIndex == "even"))
        tile->set_x(currX * mapTileWidth);
      else
        tile->set_x((currX * mapTileWidth) + mapTileWidth / 2);
    }
  }