public Rect2d GetOffsetBox(int window_width, int window_height)
{
Rect2d result = new Rect2d(Value, window_width, window_height);
result.TrimNorth(Block.BLOCK_HEIGHT * 2);
result.TrimEast(Block.BLOCK_WIDTH * 8);
result.TrimSouth(Block.BLOCK_HEIGHT * 2 + Player.PLAYER_HEIGHT / 2.0);
result.TrimWest(Block.BLOCK_WIDTH * 8);
return(result);
}