using UnityEngine;
using System.Collections;

public class AmmoWeapon : Weapon
{
	public int ammo;

	private int _ammoLeft;

	public override void Arm()
	{
		base.Arm();
		_ammoLeft = ammo;
		NotificationCenter.Post(NotificationType.UpdateWeaponUpgradeAmmoLeft, _ammoLeft);
	}

	public override PoolObject Fire()
	{
		AVDebug.Assert(_ammoLeft > 0, "No ammo left in "+type+" but still trying to fire. Incosistent behaviour");
		--_ammoLeft;
		NotificationCenter.Post(NotificationType.UpdateWeaponUpgradeAmmoLeft, _ammoLeft);
		return base.Fire();
	}

	public override bool IsEmpty
	{
		get
		{
			return _ammoLeft <= 0;
		}
	}
}