private void UpdateShootPointNBarrelObj()
{
//get shootpoint, assigned to TurretObject component on turretObject
if (turretObject != null)
{
TurretObject turretObj = turretObject.gameObject.GetComponent <TurretObject>();
if (turretObj != null)
{
barrelObject = turretObj.barrelPivotPoint;
//make sure the shootpoint is not null
if (turretObj.shootPoint != null && turretObj.shootPoint.Length > 0)
{
shootPoint = turretObj.shootPoint;
return;
}
}
else
{
barrelObject = null;
//no specify shootpoint, use turretObject itself
shootPoint = new Transform[1];
shootPoint[0] = turretObject;
return;
}
}
//this tower have no turretObject, use thisT as shootPoint
shootPoint = new Transform[1];
shootPoint[0] = unit.thisT;
return;
}
public void SelectTurret(GameObject turretGO, ShopButtonUI button)
{
if (turretGO == selectedTurret)
{
selectedButtonUI.Deselect();
selectedTurret = null;
button = null;
return;
}
// 1) disselect turret
if (selectedButtonUI != null)
{
selectedButtonUI.Deselect();
}
// 2) =
selectedTurret = turretGO;
selectedButtonUI = button;
// select
Turret turret = selectedTurret.GetComponent <Turret>();
SetTurretData(turret?.CurrentTurret);
selectedButtonUI.Select();
void SetTurretData(TurretObject data) => turretData = data;
}
public void UpgradeTurret()
{
if (level == TurretLevels.Length)
{
BuildManager.singleton.TurretMaxLevelalert(gameObject.GetComponentInParent <Transform>());
return;
}
if (BuildManager.singleton.TryUpgradeTurret(gameObject.GetComponentInParent <Platform>()))
{
CurrentTurret = TurretLevels[level++];
UpdateData();
}
}
public void Init(TurretObject t)
{
turretPrefab = t.TurretPrefab;
selectedSprite = t.selectedTurretUI;
deselectedSprite = t.deselectedTurretUI;
cost.text = "₴" + t.cost.ToString();
image.sprite = deselectedSprite;
Shop shop = transform.parent.GetComponent <Shop>();
Button turretButton = GetComponent <Button>();
turretButton.onClick.AddListener(() => shop.TurretPressed(turretPrefab, this));
turretButton.GetComponent <RectTransform>().localScale = Vector3.one;
}