public void Attack(Vector3 position)
{
Vector3 attackStart = Vector3.MoveTowards(transform.position, position, 2f);
spellInstance = GameObject.Instantiate(spell, attackStart, transform.rotation) as GameObject;
basicAttackInstance = spellInstance.GetComponent <BasicAttack> ();
basicAttackInstance.SetTarget(position);
}
void Update()
{
if (targetTag != null)
{
if (Time.time > shotCooldown)
{
Vector3 attackStart = Vector3.MoveTowards(transform.position, targetTag.transform.position, 2f);
attackStart += Random.onUnitSphere;
spellInstance = GameObject.Instantiate(spellPrefab, attackStart, transform.rotation) as GameObject;
BasicAttack attack = spellInstance.GetComponent <BasicAttack> ();
if (attack != null)
{
attack.SetTarget(targetTag);
}
shotCooldown = Time.time + shotRate;
}
}
}