boss_high_botanist_freywinn.cpp

Go to the documentation of this file.

/*
 * 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 "ScriptMgr.h"
#include "ScriptedCreature.h"
#include "SpellInfo.h"
#include "the_botanica.h"
 
enum Texts
{
 SAY_AGGRO = 0,
 SAY_SLAY = 1,
 SAY_TREE = 2,
 SAY_DEATH = 3,
 SAY_OOC_RANDOM = 4
};
 
enum Spells
{
 SPELL_TRANQUILITY = 34550,
 SPELL_TREE_FORM = 34551,
 SPELL_SUMMON_FRAYER = 34557,
 SPELL_PLANT_WHITE = 34759,
 SPELL_PLANT_GREEN = 34761,
 SPELL_PLANT_BLUE = 34762,
 SPELL_PLANT_RED = 34763,
 SPELL_CANCEL_TRANQUILITY = 34777
};
 
enum Events
{
 EVENT_PLANT_SEEDLING = 1,
 EVENT_TREE_FORM,
 EVENT_TRANQUILITY
};
 
struct boss_high_botanist_freywinn : public BossAI
{
 boss_high_botanist_freywinn(Creature* creature) : BossAI(creature, DATA_HIGH_BOTANIST_FREYWINN), _frayersKilled(0) { }
 
 void Reset() override
 {
 _Reset();
 _frayersKilled = 0;
 }
 
 void JustEngagedWith(Unit* who) override
 {
 BossAI::JustEngagedWith(who);
 Talk(SAY_AGGRO);
 events.ScheduleEvent(EVENT_PLANT_SEEDLING, 6s);
 events.ScheduleEvent(EVENT_TREE_FORM, 30s);
 }
 
 void KilledUnit(Unit* /*victim*/) override
 {
 Talk(SAY_SLAY);
 }
 
 void JustDied(Unit* /*killer*/) override
 {
 _JustDied();
 Talk(SAY_DEATH);
 }
 
 // Do not despawn them
 void JustSummoned(Creature* summon) override
 {
 if (me->IsEngaged())
 DoZoneInCombat(summon);
 }
 
 void SpellHit(WorldObject* /*caster*/, SpellInfo const* spellInfo) override
 {
 // Completely guessed, may be actually not used
 if (spellInfo->Id == SPELL_CANCEL_TRANQUILITY)
 {
 ++_frayersKilled;
 
 if (_frayersKilled >= 3)
 {
 _frayersKilled = 0;
 me->InterruptSpell(CURRENT_CHANNELED_SPELL);
 me->RemoveAurasDueToSpell(SPELL_TREE_FORM);
 }
 }
 }
 
 void UpdateAI(uint32 diff) override
 {
 if (!UpdateVictim())
 return;
 
 events.Update(diff);
 
 if (me->HasUnitState(UNIT_STATE_CASTING))
 return;
 
 while (uint32 eventId = events.ExecuteEvent())
 {
 switch (eventId)
 {
 case EVENT_PLANT_SEEDLING:
 DoCastSelf(RAND(SPELL_PLANT_WHITE, SPELL_PLANT_GREEN, SPELL_PLANT_BLUE, SPELL_PLANT_RED));
 events.Repeat(6s);
 break;
 case EVENT_TREE_FORM:
 // Reset counter in case not all frayers were killed and tree phase was ended, otherwise next time it will be enough to
 // kill only 1 or 2 to stop phase. It's an edge case, quite possible it was not even supported
 _frayersKilled = 0;
 Talk(SAY_TREE);
 DoCastSelf(SPELL_SUMMON_FRAYER);
 DoCastSelf(SPELL_TREE_FORM);
 events.Repeat(60s);
 events.ScheduleEvent(EVENT_TRANQUILITY, 1s);
 break;
 case EVENT_TRANQUILITY:
 DoCastSelf(SPELL_TRANQUILITY);
 break;
 default:
 break;
 }
 
 if (me->HasUnitState(UNIT_STATE_CASTING))
 return;
 }
 }
 
private:
 uint8 _frayersKilled;
};
 
void AddSC_boss_high_botanist_freywinn()
{
 RegisterBotanicaCreatureAI(boss_high_botanist_freywinn);
}