/** Set this renderable to be loaded
*/
public void QueueRenderableLoading(Renderable rend, Tile.Tile tile)
{
renderablesLoadQueue.Push(rend);
tilesLoadQueue.Push(tile);
}
/// <summary>
/// Marks a tile as free
/// </summary>
/// <param name="tile">Tile to free</param>
public void FreeTile(Tile tile)
{
queue.Push(tile);
}