// Called by other scripts to hit the player
public void GetHit(Vector3 knockback, float knockbackAmt)
{
health--;
velocity -= knockback * knockbackAmt;
velocity = Vector3.ClampMagnitude(velocity, maxSpeed);
GetComponent <SpriteRenderer>().color = Color.red;
if (health <= 0)
{
if (attackGO != null)
{
Destroy(attackGO);
}
if (tempAttackGO != null)
{
Destroy(tempAttackGO);
}
playerScript.AddGold(Random.Range(1, 5));
waveManager.DestroyEnemy(this.gameObject);
Destroy(gameObject);
}
}
public override float Affect(Message message, float input)
{
PlayerScript player = null == message ? null : message.Player(myObject);
if (null == player)
{
}
else
{
switch (myResource)
{
case Enum.ManaCap:
player.AddManaCap((int)myValue);
break;
case Enum.Debt:
player.AddDebt((int)myValue);
break;
case Enum.Gold:
player.AddGold((int)myValue);
break;
case Enum.Mana:
player.AddMana((int)myValue);
break;
case Enum.Overload:
player.AddOverload((int)myValue);
break;
}
}
return(input);
}
private void Update()
{
bool active = false;
for (int i = 0; i < items.Count; i++)
{
if (helper.getDistance(player.transform.position, itemObjs[i].transform.position) < Constants.TRADER_ITEMUI_ACTIVE_DISTANCE)
{
active = true;
itemUI.SetUIData(items[i]);
itemUI.ShowUI(true);
bool canBuy = playerScript.HasGold(items[i].cost);
itemUI.SetCostCanBuy(canBuy);
if (Input.GetKeyDown(KeyCode.E) && canBuy)
{
if (items[i].modifier != null)
{
playerScript.AddModifier(items[i]);
}
else if (items[i].item != null)
{
playerScript.AddItem(items[i].item);
}
playerScript.AddGold(-items[i].cost);
Destroy(itemObjs[i]);
itemObjs.RemoveAt(i);
items.RemoveAt(i);
}
}
}
if (!active)
{
itemUI.ShowUI(false);
}
}