public override void _Process(float delta)
{
if (_currentlyPlacingBuilding == null)
{
return;
}
var canPlace = CanPlace(_currentlyPlacingBuilding);
if (canPlace)
{
_placementMarker.SetAllow();
}
else
{
_placementMarker.SetDeny();
}
if (Input.IsActionJustPressed("accept_build") && canPlace)
{
_placementMarker.QueueFree();
_placementMarker = null;
AddBuilding(_currentlyPlacingBuilding);
_currentlyPlacingBuilding.Build();
SetBuildPlaceHolder(_currentlyPlacingBuilding.BuildingType);
}
}
public void StopPlaceBuildings()
{
_placementMarker.QueueFree();
_placementMarker = null;
((Node)_currentlyPlacingBuilding).QueueFree();
_currentlyPlacingBuilding = null;
}
private void SetBuildPlaceHolder(BuildingType buildingType)
{
_currentlyPlacingBuilding = (IBuilding)FarmerHouseScene.Instance();
_placementMarker = (PlacementMarker)PlacementMarkerScene.Instance();
_placementMarker.AttachTo(_currentlyPlacingBuilding);
var asNode = (Node)_currentlyPlacingBuilding;
asNode.AddChild(_placementMarker);
_buildingsParent.AddChild(asNode);
}
