boss_meathook.cpp

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/*
 * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
 *
 * 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/>.
 */
 
#include "culling_of_stratholme.h"
#include "InstanceScript.h"
#include "ScriptedCreature.h"
#include "ScriptMgr.h"
 
enum Spells
{
 SPELL_FRENZY = 58841
};
 
#define SPELL_CONSTRICTING_CHAINS DUNGEON_MODE(52696,58823)
#define SPELL_DISEASE_EXPULSION DUNGEON_MODE(52666,58824)
 
enum Yells
{
 SAY_AGGRO = 0,
 SAY_SLAY = 1,
 SAY_SPAWN = 2,
 SAY_DEATH = 3
};
 
enum Events
{
 EVENT_CHAIN = 1,
 EVENT_DISEASE,
 EVENT_FRENZY
};
 
class boss_meathook : public CreatureScript
{
 public:
 boss_meathook() : CreatureScript("boss_meathook") { }
 
 struct boss_meathookAI : public BossAI
 {
 boss_meathookAI(Creature* creature) : BossAI(creature, DATA_MEATHOOK) { }
 
 void InitializeAI() override
 {
 Talk(SAY_SPAWN);
 if (instance->GetBossState(DATA_MEATHOOK) == DONE)
 me->RemoveLootMode(LOOT_MODE_DEFAULT);
 }
 
 void JustEngagedWith(Unit* who) override
 {
 Talk(SAY_AGGRO);
 BossAI::JustEngagedWith(who);
 events.ScheduleEvent(EVENT_CHAIN, Seconds(7), Seconds(11));
 events.ScheduleEvent(EVENT_DISEASE, Seconds(2));
 events.ScheduleEvent(EVENT_FRENZY, Seconds(13), Seconds(17));
 }
 
 void ExecuteEvent(uint32 eventId) override
 {
 switch (eventId)
 {
 case EVENT_CHAIN:
 if (Unit* target = SelectTarget(SelectTargetMethod::Random, 0, -20.0f, true))
 DoCast(target, SPELL_CONSTRICTING_CHAINS);
 else if (Unit* target = SelectTarget(SelectTargetMethod::Random, 1, 100.0f, true))
 DoCast(target, SPELL_CONSTRICTING_CHAINS);
 else
 DoCastVictim(SPELL_CONSTRICTING_CHAINS);
 events.Repeat(Seconds(10), Seconds(15));
 break;
 case EVENT_DISEASE:
 DoCastAOE(SPELL_DISEASE_EXPULSION);
 events.Repeat(Seconds(3)+Milliseconds(500));
 break;
 case EVENT_FRENZY:
 DoCast(me, SPELL_FRENZY);
 events.Repeat(Seconds(13), Seconds(17));
 break;
 default:
 break;
 }
 }
 
 void JustDied(Unit* /*killer*/) override
 {
 Talk(SAY_DEATH);
 _JustDied();
 instance->SetData(DATA_NOTIFY_DEATH, 1);
 }
 
 void KilledUnit(Unit* victim) override
 {
 if (victim->GetTypeId() == TYPEID_PLAYER)
 Talk(SAY_SLAY);
 }
 };
 
 CreatureAI* GetAI(Creature* creature) const override
 {
 return GetCullingOfStratholmeAI<boss_meathookAI>(creature);
 }
};
 
void AddSC_boss_meathook()
{
 new boss_meathook();
}