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spell_warlock.cpp
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524 lines (448 loc) · 19.7 KB
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/*
* Copyright (C) 2008-2012 TrinityCore <http://www.trinitycore.org/>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* Scripts for spells with SPELLFAMILY_WARLOCK and SPELLFAMILY_GENERIC spells used by warlock players.
* Ordered alphabetically using scriptname.
* Scriptnames of files in this file should be prefixed with "spell_warl_".
*/
#include "ScriptMgr.h"
#include "SpellScript.h"
#include "SpellAuraEffects.h"
enum WarlockSpells
{
WARLOCK_DEMONIC_EMPOWERMENT_SUCCUBUS = 54435,
WARLOCK_DEMONIC_EMPOWERMENT_VOIDWALKER = 54443,
WARLOCK_DEMONIC_EMPOWERMENT_FELGUARD = 54508,
WARLOCK_DEMONIC_EMPOWERMENT_FELHUNTER = 54509,
WARLOCK_DEMONIC_EMPOWERMENT_IMP = 54444,
WARLOCK_IMPROVED_HEALTHSTONE_R1 = 18692,
WARLOCK_IMPROVED_HEALTHSTONE_R2 = 18693,
WARLOCK_DEMONIC_CIRCLE_SUMMON = 48018,
WARLOCK_DEMONIC_CIRCLE_TELEPORT = 48020,
WARLOCK_DEMONIC_CIRCLE_ALLOW_CAST = 62388,
};
class spell_warl_banish : public SpellScriptLoader
{
public:
spell_warl_banish() : SpellScriptLoader("spell_warl_banish") { }
class spell_warl_banish_SpellScript : public SpellScript
{
PrepareSpellScript(spell_warl_banish_SpellScript);
bool Load()
{
_removed = false;
return true;
}
void HandleBanish()
{
if (Unit* target = GetHitUnit())
{
if (target->GetAuraEffect(SPELL_AURA_SCHOOL_IMMUNITY, SPELLFAMILY_WARLOCK, 0, 0x08000000, 0))
{
//No need to remove old aura since its removed due to not stack by current Banish aura
PreventHitDefaultEffect(EFFECT_0);
PreventHitDefaultEffect(EFFECT_1);
PreventHitDefaultEffect(EFFECT_2);
_removed = true;
}
}
}
void RemoveAura()
{
if (_removed)
PreventHitAura();
}
void Register()
{
BeforeHit += SpellHitFn(spell_warl_banish_SpellScript::HandleBanish);
AfterHit += SpellHitFn(spell_warl_banish_SpellScript::RemoveAura);
}
bool _removed;
};
SpellScript* GetSpellScript() const
{
return new spell_warl_banish_SpellScript();
}
};
// 47193 Demonic Empowerment
class spell_warl_demonic_empowerment : public SpellScriptLoader
{
public:
spell_warl_demonic_empowerment() : SpellScriptLoader("spell_warl_demonic_empowerment") { }
class spell_warl_demonic_empowerment_SpellScript : public SpellScript
{
PrepareSpellScript(spell_warl_demonic_empowerment_SpellScript);
bool Validate(SpellInfo const* /*spellEntry*/)
{
if (!sSpellMgr->GetSpellInfo(WARLOCK_DEMONIC_EMPOWERMENT_SUCCUBUS) || !sSpellMgr->GetSpellInfo(WARLOCK_DEMONIC_EMPOWERMENT_VOIDWALKER) || !sSpellMgr->GetSpellInfo(WARLOCK_DEMONIC_EMPOWERMENT_FELGUARD) || !sSpellMgr->GetSpellInfo(WARLOCK_DEMONIC_EMPOWERMENT_FELHUNTER) || !sSpellMgr->GetSpellInfo(WARLOCK_DEMONIC_EMPOWERMENT_IMP))
return false;
return true;
}
void HandleScriptEffect(SpellEffIndex /*effIndex*/)
{
if (Creature* targetCreature = GetHitCreature())
{
if (targetCreature->isPet())
{
CreatureTemplate const* ci = sObjectMgr->GetCreatureTemplate(targetCreature->GetEntry());
switch (ci->family)
{
case CREATURE_FAMILY_SUCCUBUS:
targetCreature->CastSpell(targetCreature, WARLOCK_DEMONIC_EMPOWERMENT_SUCCUBUS, true);
break;
case CREATURE_FAMILY_VOIDWALKER:
{
SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(WARLOCK_DEMONIC_EMPOWERMENT_VOIDWALKER);
int32 hp = int32(targetCreature->CountPctFromMaxHealth(GetCaster()->CalculateSpellDamage(targetCreature, spellInfo, 0)));
targetCreature->CastCustomSpell(targetCreature, WARLOCK_DEMONIC_EMPOWERMENT_VOIDWALKER, &hp, NULL, NULL, true);
//unitTarget->CastSpell(unitTarget, 54441, true);
break;
}
case CREATURE_FAMILY_FELGUARD:
targetCreature->CastSpell(targetCreature, WARLOCK_DEMONIC_EMPOWERMENT_FELGUARD, true);
break;
case CREATURE_FAMILY_FELHUNTER:
targetCreature->CastSpell(targetCreature, WARLOCK_DEMONIC_EMPOWERMENT_FELHUNTER, true);
break;
case CREATURE_FAMILY_IMP:
targetCreature->CastSpell(targetCreature, WARLOCK_DEMONIC_EMPOWERMENT_IMP, true);
break;
}
}
}
}
void Register()
{
OnEffectHitTarget += SpellEffectFn(spell_warl_demonic_empowerment_SpellScript::HandleScriptEffect, EFFECT_0, SPELL_EFFECT_SCRIPT_EFFECT);
}
};
SpellScript* GetSpellScript() const
{
return new spell_warl_demonic_empowerment_SpellScript();
}
};
// 6201 Create Healthstone (and ranks)
class spell_warl_create_healthstone : public SpellScriptLoader
{
public:
spell_warl_create_healthstone() : SpellScriptLoader("spell_warl_create_healthstone") { }
class spell_warl_create_healthstone_SpellScript : public SpellScript
{
PrepareSpellScript(spell_warl_create_healthstone_SpellScript);
static uint32 const iTypes[8][3];
bool Validate(SpellInfo const* /*spellEntry*/)
{
if (!sSpellMgr->GetSpellInfo(WARLOCK_IMPROVED_HEALTHSTONE_R1) || !sSpellMgr->GetSpellInfo(WARLOCK_IMPROVED_HEALTHSTONE_R2))
return false;
return true;
}
void HandleScriptEffect(SpellEffIndex effIndex)
{
if (Unit* unitTarget = GetHitUnit())
{
uint32 rank = 0;
// Improved Healthstone
if (AuraEffect const* aurEff = unitTarget->GetDummyAuraEffect(SPELLFAMILY_WARLOCK, 284, 0))
{
switch (aurEff->GetId())
{
case WARLOCK_IMPROVED_HEALTHSTONE_R1: rank = 1; break;
case WARLOCK_IMPROVED_HEALTHSTONE_R2: rank = 2; break;
default:
sLog->outError("Unknown rank of Improved Healthstone id: %d", aurEff->GetId());
break;
}
}
uint8 spellRank = sSpellMgr->GetSpellRank(GetSpellInfo()->Id);
if (spellRank > 0 && spellRank <= 8)
CreateItem(effIndex, iTypes[spellRank - 1][rank]);
}
}
void Register()
{
OnEffectHitTarget += SpellEffectFn(spell_warl_create_healthstone_SpellScript::HandleScriptEffect, EFFECT_0, SPELL_EFFECT_SCRIPT_EFFECT);
}
};
SpellScript* GetSpellScript() const
{
return new spell_warl_create_healthstone_SpellScript();
}
};
uint32 const spell_warl_create_healthstone::spell_warl_create_healthstone_SpellScript::iTypes[8][3] = {
{ 5512, 19004, 19005}, // Minor Healthstone
{ 5511, 19006, 19007}, // Lesser Healthstone
{ 5509, 19008, 19009}, // Healthstone
{ 5510, 19010, 19011}, // Greater Healthstone
{ 9421, 19012, 19013}, // Major Healthstone
{22103, 22104, 22105}, // Master Healthstone
{36889, 36890, 36891}, // Demonic Healthstone
{36892, 36893, 36894} // Fel Healthstone
};
// 47422 Everlasting Affliction
class spell_warl_everlasting_affliction : public SpellScriptLoader
{
public:
spell_warl_everlasting_affliction() : SpellScriptLoader("spell_warl_everlasting_affliction") { }
class spell_warl_everlasting_affliction_SpellScript : public SpellScript
{
PrepareSpellScript(spell_warl_everlasting_affliction_SpellScript);
void HandleScriptEffect(SpellEffIndex /*effIndex*/)
{
if (Unit* unitTarget = GetHitUnit())
// Refresh corruption on target
if (AuraEffect* aur = unitTarget->GetAuraEffect(SPELL_AURA_PERIODIC_DAMAGE, SPELLFAMILY_WARLOCK, 0x2, 0, 0, GetCaster()->GetGUID()))
aur->GetBase()->RefreshDuration();
}
void Register()
{
OnEffectHitTarget += SpellEffectFn(spell_warl_everlasting_affliction_SpellScript::HandleScriptEffect, EFFECT_0, SPELL_EFFECT_SCRIPT_EFFECT);
}
};
SpellScript* GetSpellScript() const
{
return new spell_warl_everlasting_affliction_SpellScript();
}
};
// 18541 Ritual of Doom Effect
class spell_warl_ritual_of_doom_effect : public SpellScriptLoader
{
public:
spell_warl_ritual_of_doom_effect() : SpellScriptLoader("spell_warl_ritual_of_doom_effect") { }
class spell_warl_ritual_of_doom_effect_SpellScript : public SpellScript
{
PrepareSpellScript(spell_warl_ritual_of_doom_effect_SpellScript);
void HandleDummy(SpellEffIndex /*effIndex*/)
{
Unit* caster = GetCaster();
caster->CastSpell(caster, GetEffectValue(), true);
}
void Register()
{
OnEffectHit += SpellEffectFn(spell_warl_ritual_of_doom_effect_SpellScript::HandleDummy, EFFECT_0, SPELL_EFFECT_DUMMY);
}
};
SpellScript* GetSpellScript() const
{
return new spell_warl_ritual_of_doom_effect_SpellScript();
}
};
class spell_warl_seed_of_corruption : public SpellScriptLoader
{
public:
spell_warl_seed_of_corruption() : SpellScriptLoader("spell_warl_seed_of_corruption") { }
class spell_warl_seed_of_corruption_SpellScript : public SpellScript
{
PrepareSpellScript(spell_warl_seed_of_corruption_SpellScript);
void FilterTargets(std::list<Unit*>& unitList)
{
if (GetTargetUnit())
unitList.remove(GetTargetUnit());
}
void Register()
{
OnUnitTargetSelect += SpellUnitTargetFn(spell_warl_seed_of_corruption_SpellScript::FilterTargets, EFFECT_0, TARGET_UNIT_DEST_AREA_ENEMY);
}
};
SpellScript* GetSpellScript() const
{
return new spell_warl_seed_of_corruption_SpellScript();
}
};
enum Soulshatter
{
SPELL_SOULSHATTER = 32835,
};
class spell_warl_soulshatter : public SpellScriptLoader
{
public:
spell_warl_soulshatter() : SpellScriptLoader("spell_warl_soulshatter") { }
class spell_warl_soulshatter_SpellScript : public SpellScript
{
PrepareSpellScript(spell_warl_soulshatter_SpellScript);
bool Validate(SpellInfo const* /*spell*/)
{
if (!sSpellMgr->GetSpellInfo(SPELL_SOULSHATTER))
return false;
return true;
}
void HandleDummy(SpellEffIndex /*effIndex*/)
{
Unit* caster = GetCaster();
if (Unit* target = GetHitUnit())
{
if (target->CanHaveThreatList() && target->getThreatManager().getThreat(caster) > 0.0f)
caster->CastSpell(target, SPELL_SOULSHATTER, true);
}
}
void Register()
{
OnEffectHitTarget += SpellEffectFn(spell_warl_soulshatter_SpellScript::HandleDummy, EFFECT_0, SPELL_EFFECT_DUMMY);
}
};
SpellScript* GetSpellScript() const
{
return new spell_warl_soulshatter_SpellScript();
}
};
enum LifeTap
{
SPELL_LIFE_TAP_ENERGIZE = 31818,
SPELL_LIFE_TAP_ENERGIZE_2 = 32553,
ICON_ID_IMPROVED_LIFE_TAP = 208,
ICON_ID_MANA_FEED = 1982,
};
class spell_warl_life_tap : public SpellScriptLoader
{
public:
spell_warl_life_tap() : SpellScriptLoader("spell_warl_life_tap") { }
class spell_warl_life_tap_SpellScript : public SpellScript
{
PrepareSpellScript(spell_warl_life_tap_SpellScript);
bool Load()
{
return GetCaster()->GetTypeId() == TYPEID_PLAYER;
}
bool Validate(SpellInfo const* /*spell*/)
{
if (!sSpellMgr->GetSpellInfo(SPELL_LIFE_TAP_ENERGIZE) || !sSpellMgr->GetSpellInfo(SPELL_LIFE_TAP_ENERGIZE_2))
return false;
return true;
}
void HandleDummy(SpellEffIndex /*effIndex*/)
{
Player* caster = GetCaster()->ToPlayer();
if (Unit* target = GetHitUnit())
{
int32 damage = GetEffectValue();
int32 mana = int32(damage + (caster->GetUInt32Value(PLAYER_FIELD_MOD_DAMAGE_DONE_POS+SPELL_SCHOOL_SHADOW) * 0.5f));
// Shouldn't Appear in Combat Log
target->ModifyHealth(-damage);
// Improved Life Tap mod
if (AuraEffect const* aurEff = caster->GetDummyAuraEffect(SPELLFAMILY_WARLOCK, ICON_ID_IMPROVED_LIFE_TAP, 0))
AddPctN(mana, aurEff->GetAmount());
caster->CastCustomSpell(target, SPELL_LIFE_TAP_ENERGIZE, &mana, NULL, NULL, false);
// Mana Feed
int32 manaFeedVal = 0;
if (AuraEffect const* aurEff = caster->GetAuraEffect(SPELL_AURA_ADD_FLAT_MODIFIER, SPELLFAMILY_WARLOCK, ICON_ID_MANA_FEED, 0))
manaFeedVal = aurEff->GetAmount();
if (manaFeedVal > 0)
{
ApplyPctN(manaFeedVal, mana);
caster->CastCustomSpell(caster, SPELL_LIFE_TAP_ENERGIZE_2, &manaFeedVal, NULL, NULL, true, NULL);
}
}
}
SpellCastResult CheckCast()
{
if ((int32(GetCaster()->GetHealth()) > int32(GetSpellInfo()->Effects[EFFECT_0].CalcValue() + (6.3875 * GetSpellInfo()->BaseLevel))))
return SPELL_CAST_OK;
return SPELL_FAILED_FIZZLE;
}
void Register()
{
OnEffectHitTarget += SpellEffectFn(spell_warl_life_tap_SpellScript::HandleDummy, EFFECT_0, SPELL_EFFECT_DUMMY);
OnCheckCast += SpellCheckCastFn(spell_warl_life_tap_SpellScript::CheckCast);
}
};
SpellScript* GetSpellScript() const
{
return new spell_warl_life_tap_SpellScript();
}
};
class spell_warl_demonic_circle_summon : public SpellScriptLoader
{
public:
spell_warl_demonic_circle_summon() : SpellScriptLoader("spell_warl_demonic_circle_summon") { }
class spell_warl_demonic_circle_summon_AuraScript : public AuraScript
{
PrepareAuraScript(spell_warl_demonic_circle_summon_AuraScript);
void HandleRemove(AuraEffect const* /*aurEff*/, AuraEffectHandleModes mode)
{
// If effect is removed by expire remove the summoned demonic circle too.
if (!(mode & AURA_EFFECT_HANDLE_REAPPLY))
GetTarget()->RemoveGameObject(GetId(), true);
GetTarget()->RemoveAura(WARLOCK_DEMONIC_CIRCLE_ALLOW_CAST);
}
void HandleDummyTick(AuraEffect const* /*aurEff*/)
{
if (GameObject* circle = GetTarget()->GetGameObject(GetId()))
{
// Here we check if player is in demonic circle teleport range, if so add
// WARLOCK_DEMONIC_CIRCLE_ALLOW_CAST; allowing him to cast the WARLOCK_DEMONIC_CIRCLE_TELEPORT.
// If not in range remove the WARLOCK_DEMONIC_CIRCLE_ALLOW_CAST.
SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(WARLOCK_DEMONIC_CIRCLE_TELEPORT);
if (GetTarget()->IsWithinDist(circle, spellInfo->GetMaxRange(true)))
{
if (!GetTarget()->HasAura(WARLOCK_DEMONIC_CIRCLE_ALLOW_CAST))
GetTarget()->CastSpell(GetTarget(), WARLOCK_DEMONIC_CIRCLE_ALLOW_CAST, true);
}
else
GetTarget()->RemoveAura(WARLOCK_DEMONIC_CIRCLE_ALLOW_CAST);
}
}
void Register()
{
OnEffectRemove += AuraEffectApplyFn(spell_warl_demonic_circle_summon_AuraScript::HandleRemove, EFFECT_0, SPELL_AURA_PERIODIC_DUMMY, AURA_EFFECT_HANDLE_REAL_OR_REAPPLY_MASK);
OnEffectPeriodic += AuraEffectPeriodicFn(spell_warl_demonic_circle_summon_AuraScript::HandleDummyTick, EFFECT_0, SPELL_AURA_PERIODIC_DUMMY);
}
};
AuraScript* GetAuraScript() const
{
return new spell_warl_demonic_circle_summon_AuraScript();
}
};
class spell_warl_demonic_circle_teleport : public SpellScriptLoader
{
public:
spell_warl_demonic_circle_teleport() : SpellScriptLoader("spell_warl_demonic_circle_teleport") { }
class spell_warl_demonic_circle_teleport_AuraScript : public AuraScript
{
PrepareAuraScript(spell_warl_demonic_circle_teleport_AuraScript);
void HandleTeleport(AuraEffect const* /*aurEff*/, AuraEffectHandleModes /*mode*/)
{
if (Player* player = GetTarget()->ToPlayer())
{
if (GameObject* circle = player->GetGameObject(WARLOCK_DEMONIC_CIRCLE_SUMMON))
{
player->NearTeleportTo(circle->GetPositionX(), circle->GetPositionY(), circle->GetPositionZ(), circle->GetOrientation());
player->RemoveMovementImpairingAuras();
}
}
}
void Register()
{
OnEffectApply += AuraEffectApplyFn(spell_warl_demonic_circle_teleport_AuraScript::HandleTeleport, EFFECT_0, SPELL_AURA_MECHANIC_IMMUNITY, AURA_EFFECT_HANDLE_REAL);
}
};
AuraScript* GetAuraScript() const
{
return new spell_warl_demonic_circle_teleport_AuraScript();
}
};
void AddSC_warlock_spell_scripts()
{
new spell_warl_banish();
new spell_warl_demonic_empowerment();
new spell_warl_create_healthstone();
new spell_warl_everlasting_affliction();
new spell_warl_ritual_of_doom_effect();
new spell_warl_seed_of_corruption();
new spell_warl_soulshatter();
new spell_warl_life_tap();
new spell_warl_demonic_circle_summon();
new spell_warl_demonic_circle_teleport();
}