public override void _PhysicsProcess(float delta)
{
mouseTile = WorldToMap(GetGlobalMousePosition());
var mouseTilePosition = MapToWorld(mouseTile);
mouseArea.Position = mouseTilePosition;
if (mouseArea.GetOverlappingAreas().Count + mouseArea.GetOverlappingBodies().Count == 0 &&
GetCell((int)mouseTile.x, (int)mouseTile.y) == -1 &&
tilePlacer.materialSupply[materialPlaced] > 0)
{
mouseArea.SetState(MouseArea.State.Valid, materialPlaced);
}
else
{
mouseArea.SetState(MouseArea.State.Invalid, materialPlaced);
}
}
