public void OnTowerButton(GameObject butObj)
{
//in drag and drop mode, player could be hitting the button while having an active tower selected
//if that's the case, clear the selectedTower first. and we can show the tooltip properly
if (UI.UseDragNDrop() && GameControl.GetSelectedTower() != null)
{
UI.ClearSelectedTower();
return;
}
int ID = GetButtonID(butObj);
List <UnitTower> towerList = BuildManager.GetTowerList();
bool exception = true;
if (!UI.UseDragNDrop())
{
exception = BuildManager.BuildTower(towerList[ID]);
}
else
{
exception = BuildManager.BuildTowerDragNDrop(towerList[ID]);
}
if (exception == false)
{
UIGameMessage.DisplayMessage("Can't build tower");
}
if (!UI.UseDragNDrop())
{
OnExitHoverButton(butObj);
}
Hide();
}
