public override void _Ready()
{
levelMap = this.FindParentOfType <NavigableMap>(true);
if (levelMap != null)
{
Rect2 rect = levelMap.GetUsedRect();
Vector2 position = rect.Position * levelMap.CellSize;
Vector2 end = rect.End * levelMap.CellSize;
GD.Print($"Positon: {position}, End: {end}");
LimitLeft = (int)position.x;
LimitTop = (int)position.y;
LimitRight = (int)end.x;
LimitBottom = (int)end.y;
GD.Print($"Left: {LimitLeft}, Right: {LimitRight}, Top: {LimitTop}, Bottom: {LimitBottom}");
}
}