public void OnPlotDestroyed(BuildPlotUI plotUI)
{
if (selectedBuildPlot == plotUI)
{
UnselectBuildingPlot();
}
}
public void UnselectBuildingPlot()
{
if (selectedBuildPlot != null)
{
selectedBuildPlot.onBuildButtonClicked -= OnBuildButtonClicked;
Destroy(selectedBuildPlot.gameObject);
selectedBuildPlot = null;
}
}
public void SelectBuildingPlot(BuildingPlot plot)
{
if (selectedBuildPlot && selectedBuildPlot.buildingPlot == plot)
{
//Do nothing if it's the same plot
return;
}
if (selectedBuildPlot != null)
{
UnselectBuildingPlot();
}
GameObject plotGO = Instantiate(buildPlotUIPrefab,
Camera.main.WorldToScreenPoint(plot.transform.position), Quaternion.identity, canvasTransform);
plotGO.name = "SelectedBuildPlotUI";
selectedBuildPlot = plotGO.GetComponent <BuildPlotUI> ();
selectedBuildPlot.onBuildButtonClicked += OnBuildButtonClicked;
selectedBuildPlot.onBuildPlotDestroyed += OnPlotDestroyed;
selectedBuildPlot.Init(plot);
}
