private void attemptAbilityFire(int index)
{
Ability ability = main_unit.GetComponent <unit_control_script>().GetAbility(index);
if (ability.GetLevel() < 1)
{
return;
}
if (main_unit.GetMana() < ability.GetCost() || ability.OnCooldown())
{
return;
}
//if the ability is a point target spell see if there is a target under neath the player and that the enemy is in range
if (ability.ActivationType == AbilityActivationType.Cast)
{
if (ability._TargetType == TargetType.PointTarget)
{
//see if there is an enemy under the player cursor
RaycastHit hit;
if (Physics.Raycast(GameObject.FindObjectOfType <Camera>().ScreenPointToRay(Input.mousePosition), out hit))
{
enemy_controller enemy = hit.transform.gameObject.GetComponent <enemy_controller>();
if (hit.transform.CompareTag("Enemy") && UtilityHelper.InRange(main_unit.GetPosition(), enemy.GetPosition(), (ability.GetCastRange() + main_unit.GetCastRange()) / 100.0f))
{
ability.ActivateAbility(hit.transform.gameObject);
//reduce the players mana
main_unit.AddMana(-ability.GetCost());
}
}
}
if (ability._TargetType == TargetType.Self)
{
//check to see if ability is on cooldown
if (!ability.OnCooldown())
{
ability.ActivateAbility();
}
}
}
}