114 lines
3.4 KiB
C#
114 lines
3.4 KiB
C#
using System;
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using System.Collections.Generic;
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using Server.Misc;
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using Server.Targeting;
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namespace Server.Spells.Necromancy
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{
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public class PainSpikeSpell : NecromancerSpell, ISpellTargetingMobile
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{
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private static readonly SpellInfo m_Info = new SpellInfo(
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"Pain Spike", "In Sar",
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203,
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9031,
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Reagent.GraveDust,
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Reagent.PigIron);
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private static readonly Dictionary<Mobile, InternalTimer> m_Table = new Dictionary<Mobile, InternalTimer>();
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public PainSpikeSpell(Mobile caster, Item scroll = null) : base(caster, scroll, m_Info)
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{
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}
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public override TimeSpan CastDelayBase => TimeSpan.FromSeconds(1.0);
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public override double RequiredSkill => 20.0;
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public override int RequiredMana => 5;
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public override bool DelayedDamage => false;
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public override void OnCast()
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{
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Caster.Target = new SpellTargetMobile(this, TargetFlags.Harmful, Core.ML ? 10 : 12);
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}
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public void Target(Mobile m)
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{
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if (m == null)
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return;
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if (CheckHSequence(m))
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{
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SpellHelper.Turn(Caster, m);
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// SpellHelper.CheckReflect( (int)this.Circle, Caster, ref m ); //Irrelevent after AoS
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/* Temporarily causes intense physical pain to the target, dealing direct damage.
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* After 10 seconds the spell wears off, and if the target is still alive,
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* some of the Hit Points lost through Pain Spike are restored.
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*/
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m.FixedParticles(0x37C4, 1, 8, 9916, 39, 3, EffectLayer.Head);
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m.FixedParticles(0x37C4, 1, 8, 9502, 39, 4, EffectLayer.Head);
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m.PlaySound(0x210);
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double damage = (GetDamageSkill(Caster) - GetResistSkill(m)) / 10 + (m.Player ? 18 : 30);
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m.CheckSkill(SkillName.MagicResist, 0.0, 120.0); // Skill check for gain
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if (damage < 1)
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damage = 1;
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TimeSpan buffTime = TimeSpan.FromSeconds(10.0);
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if (!m_Table.TryGetValue(m, out InternalTimer timer))
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{
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m_Table[m] = timer = new InternalTimer(m, damage);
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timer.Start();
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}
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else
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{
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damage = Utility.RandomMinMax(3, 7);
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timer.Delay += TimeSpan.FromSeconds(2.0);
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buffTime = timer.Next - DateTime.UtcNow;
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}
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BuffInfo.AddBuff(m, new BuffInfo(BuffIcon.PainSpike, 1075667, buffTime, m, Convert.ToString((int)damage)));
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// TODO: Find a better way to do this
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WeightOverloading.DFA = DFAlgorithm.PainSpike;
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m.Damage((int)damage, Caster);
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SpellHelper.DoLeech((int)damage, Caster, m);
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WeightOverloading.DFA = DFAlgorithm.Standard;
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// SpellHelper.Damage( this, m, damage, 100, 0, 0, 0, 0, Misc.DFAlgorithm.PainSpike );
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HarmfulSpell(m);
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}
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FinishSequence();
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}
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private class InternalTimer : Timer
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{
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private readonly Mobile m_Mobile;
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private readonly int m_ToRestore;
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public InternalTimer(Mobile m, double toRestore) : base(TimeSpan.FromSeconds(10.0))
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{
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Priority = TimerPriority.OneSecond;
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m_Mobile = m;
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m_ToRestore = (int)toRestore;
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}
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protected override void OnTick()
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{
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m_Table.Remove(m_Mobile);
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if (m_Mobile.Alive && !m_Mobile.IsDeadBondedPet)
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m_Mobile.Hits += m_ToRestore;
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BuffInfo.RemoveBuff(m_Mobile, BuffIcon.PainSpike);
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}
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}
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}
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}
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