using System;

using System.Collections.Generic;

using Server.Network;

using Server.Items;

using Server.Targeting;



namespace Server.Spells.Necromancy

{

	public class WitherSpell : NecromancerSpell

	{

		private static SpellInfo m_Info = new SpellInfo(

				"Wither", "Kal Vas An Flam",

				203,

				9031,

				Reagent.NoxCrystal,

				Reagent.GraveDust,

				Reagent.PigIron

			);



		public override TimeSpan CastDelayBase { get { return TimeSpan.FromSeconds( 1.25 ); } }



		public override double RequiredSkill{ get{ return 60.0; } }

		public override int RequiredMana{ get{ return 23; } }



		public WitherSpell( Mobile caster, Item scroll ) : base( caster, scroll, m_Info )

		{

		}



		public override bool DelayedDamage{ get{ return false; } }



		public override void OnCast()

		{

			if ( CheckSequence() )

			{

				/* Creates a withering frost around the Caster,

				 * which deals Cold Damage to all valid targets in a radius of 5 tiles.

				 */



				Map map = Caster.Map;



				if ( map != null )

				{

					List<Mobile> targets = new List<Mobile>();



					foreach ( Mobile m in Caster.GetMobilesInRange( Core.ML ? 4 : 5 ) )

						if ( Caster != m && Caster.InLOS( m ) && SpellHelper.ValidIndirectTarget( Caster, m ) && Caster.CanBeHarmful( m, false ) )

							targets.Add( m );



					Effects.PlaySound( Caster.Location, map, 0x1FB );

					Effects.PlaySound( Caster.Location, map, 0x10B );

					Effects.SendLocationParticles( EffectItem.Create( Caster.Location, map, EffectItem.DefaultDuration ), 0x37CC, 1, 40, 97, 3, 9917, 0 );



					for ( int i = 0; i < targets.Count; ++i )

					{

						Mobile m = targets[i];



						Caster.DoHarmful( m );

						m.FixedParticles( 0x374A, 1, 15, 9502, 97, 3, (EffectLayer)255 );



						double damage = Utility.RandomMinMax( 30, 35 );



						damage *= (300 + (m.Karma / 100) + (GetDamageSkill( Caster ) * 10));

						damage /= 1000;



						int sdiBonus = AosAttributes.GetValue( Caster, AosAttribute.SpellDamage );

						

						// PvP spell damage increase cap of 15% from an item�s magic property in Publish 33(SE)

						if ( Core.SE && m.Player && Caster.Player && sdiBonus > 15 )

							sdiBonus = 15;

						

						damage *= ( 100 + sdiBonus );

						damage /= 100;



						// TODO: cap?

						//if ( damage > 40 )

						//	damage = 40;



						SpellHelper.Damage( this, m, damage, 0, 0, 100, 0, 0 );

					}

				}

			}



			FinishSequence();

		}

	}

}