void Update()
{
if (Input.GetKeyDown(key_attack))
{
tank.Attack();
}
if (Input.GetKeyDown(key_use))
{
//UnFinished function
tank.UseItem();
}
}
// Update is called once per frame
void OnTriggerStay2D(Collider2D col)
{
if (col.isTrigger != true && col.CompareTag("Player") && timer < 3)
{
timer += Time.deltaTime;
}
if (col.CompareTag("Player") && timer >= 3)
{
enemyAI.Attack(true);
}
if (!col.CompareTag("Player"))
{
enemyAI.fire = false;
timer = 0;
}
}