public void OnClick()
{
if (upgradedVersion == null)
{
return;
}
float healthpercentage = 1.0f;
bool firstUnlock = false;
if (!unlocked)
{
if (banker.GetBalance() < price)
{
return;
}
banker.AddBalance(-price);
priceText.color = Color.green;
priceText.text = "Unlocked";
firstUnlock = true;
unlocked = true;
}
Transform trans = null;
foreach (GameObject obj in GameObject.FindGameObjectsWithTag(playerTag))
{
if (obj.activeInHierarchy)
{
trans = obj.transform;
if (!firstUnlock)
{
healthpercentage = obj.GetComponent <driver>().getHealthPercentage();
}
}
obj.SetActive(false);
}
// ensure keeping position and rotation
upgradedVersion.transform.position = trans.position;
upgradedVersion.transform.rotation = trans.rotation;
upgradedVersion.GetComponent <driver>().setHealthPercentage(healthpercentage);
upgradedVersion.SetActive(true);
GameObject.FindGameObjectWithTag("HealthBar").GetComponent <HealthBar>().dragon = upgradedVersion.GetComponent <driver>();
}