private void Update()
{
if (CanClick && Input.GetMouseButtonDown(0) && ParentProduction.IsProductionOverlayActive &&
!ParentProduction.BuildingClickedProduction.Tile.HasUnit())
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit touchBox;
if (Physics.Raycast(ray, out touchBox))
{
if (touchBox.collider == this.collider)
{
BuildingGameObject buildingToProduceFrom = ParentProduction.BuildingClickedProduction;
// Kind of ugly yet could not find better solution. The unit is created before we check if it can be bought.
// Set it inactive immediatly and then check for enough Gold. If not then destroy else decrease the Gold and set it active.
UnitGameObject unit = CreatorFactoryUnit.CreateUnit(buildingToProduceFrom.Tile,
buildingToProduceFrom.index, type);
unit.gameObject.SetActive(false);
if (lm.CurrentLevel.CurrentPlayer.CanBuy(unit.UnitGame.Cost))
{
unit.gameObject.SetActive(true);
lm.CurrentLevel.CurrentPlayer.DecreaseGoldBy(unit.UnitGame.Cost);
CanClick = false;
ParentProduction.InitiateMoving(true);
}
else
{
Notificator.Notify("Not enough gold!", 1.5f);
unit.DestroyUnit();
}
}
}
}
}
/// <summary>
/// When a unit captured an trainingzone, train him to his hero form.
/// </summary>
/// <param Name="unitToHero">The unit to train to an hero.</param>
private void OnTrainingzoneCapturedHero(UnitGameObject unitToHero)
{
if (!unitToHero.isHero)
{
Tile tiletoSpawn = unitToHero.Tile;
PlayerIndex index = unitToHero.index;
UnitTypes type = unitToHero.type;
unitToHero.DestroyUnit();
CreatorFactoryUnit.CreateHeroUnit(tiletoSpawn, index, type);
}
}