/**********************************************************
RunUO 2.0 AoV C# script file
Official Age of Valor Script :: www.uovalor.com
Last modified by 
Filepath: scripts\Items\Weapons\Abilities\WhirlwindAttack.cs
Lines of code: 64
***********************************************************/


using System;
using System.Collections;
using Server;
using Server.Spells;

namespace Server.Items
{
	/// <summary>
	/// A godsend to a warrior surrounded, the Whirlwind Attack allows the fighter to strike at all nearby targets in one mighty spinning swing.
	/// </summary>
	public class WhirlwindAttack : WeaponAbility
	{
		public WhirlwindAttack()
		{
		}

		public override int BaseMana{ get{ return 15; } }
		
		public override TimeSpan AbilityDelay{ get {return TimeSpan.Zero; } }

		public override void OnHit( Mobile attacker, Mobile defender, int damage )
		{
			if ( !Validate( attacker )  )
				return;

			ClearCurrentAbility( attacker );

			Map map = attacker.Map;

			if ( map == null )
				return;

			BaseWeapon weapon = attacker.Weapon as BaseWeapon;

			if ( weapon == null )
				return;

			if ( !CheckMana( attacker, true ) )
				return;

			defender.FixedEffect( 0x3728, 10, 15 );
			defender.PlaySound( 0x2A1 );

			ArrayList list = new ArrayList();

			foreach ( Mobile m in attacker.GetMobilesInRange( 1 ) )
				list.Add( m );

			ArrayList targets = new ArrayList();

			for ( int i = 0; i < list.Count; ++i )
			{
				Mobile m = (Mobile)list[i];

				if ( m != defender && m != attacker && attacker.ShouldHarm(m) )
				{
					if ( m == null || m.Deleted || m.Map != attacker.Map || !m.Alive || !attacker.CanSee( m ) || !attacker.CanBeHarmful( m ) )
						continue;

					if ( !attacker.InRange( m, weapon.MaxRange ) )
						continue;

					if ( attacker.InLOS( m ) )
						targets.Add( m );
				}
			}

			if ( targets.Count > 0 )
			{
				double bushido = attacker.Skills.Bushido.Value;
				double damageBonus = 1.0 + Math.Pow( (targets.Count * bushido) / 60, 2 ) / 100;

				if ( damageBonus > 2.0 )
					damageBonus = 2.0;
					
				attacker.RevealingAction();

				if(targets.Count==1)attacker.SendMessage("The whirling attack strikes a target!"); 
				else attacker.SendMessage("The whirling attack strikes {0} targets!",targets.Count); 
				
				for ( int i = 0; i < targets.Count; ++i )
				{
					Mobile m = (Mobile)targets[i];

						
						m.SendLocalizedMessage( 1060162 ); // You are struck by the whirling attack and take damage!

					weapon.OnHit( attacker, m, damageBonus );
				}
			}
		}
	}
}