instance_oculus.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 "oculus.h"
#include "Creature.h"
#include "CreatureAI.h"
#include "EventMap.h"
#include "GameObject.h"
#include "InstanceScript.h"
#include "Map.h"
#include "MotionMaster.h"
#include "ScriptMgr.h"
#include "PhasingHandler.h"
#include "TemporarySummon.h"
 
DoorData const doorData[] =
{
 { GO_DRAGON_CAGE_DOOR, DATA_DRAKOS, EncounterDoorBehavior::OpenWhenDone },
 { 0, 0, EncounterDoorBehavior::OpenWhenNotInProgress }
};
 
DungeonEncounterData const encounters[] =
{
 { DATA_DRAKOS, {{ 528, 529, 2016 }} },
 { DATA_VAROS, {{ 530, 531, 2015 }} },
 { DATA_UROM, {{ 532, 533, 2014 }} },
 { DATA_EREGOS, {{ 534, 535, 2013 }} }
};
 
Position const VerdisaMove = { 949.188f, 1032.91f, 359.967f, 1.093027f };
Position const BelgaristraszMove = { 941.453f, 1044.1f, 359.967f, 0.1984709f };
Position const EternosMove = { 943.202f, 1059.35f, 359.967f, 5.757278f };
 
class instance_oculus : public InstanceMapScript
{
 public:
 instance_oculus() : InstanceMapScript(OculusScriptName, 578) { }
 
 struct instance_oculus_InstanceMapScript : public InstanceScript
 {
 instance_oculus_InstanceMapScript(InstanceMap* map) : InstanceScript(map)
 {
 SetHeaders(DataHeader);
 SetBossNumber(EncounterCount);
 LoadDoorData(doorData);
 LoadDungeonEncounterData(encounters);
 
 CentrifugueConstructCounter = 0;
 }
 
 void OnCreatureCreate(Creature* creature) override
 {
 switch (creature->GetEntry())
 {
 case NPC_DRAKOS:
 DrakosGUID = creature->GetGUID();
 break;
 case NPC_VAROS:
 VarosGUID = creature->GetGUID();
 if (GetBossState(DATA_DRAKOS) != DONE)
 PhasingHandler::AddPhase(creature, 170, true);
 else
 PhasingHandler::RemovePhase(creature, 170, true);
 break;
 case NPC_UROM:
 UromGUID = creature->GetGUID();
 if (GetBossState(DATA_VAROS) != DONE)
 PhasingHandler::AddPhase(creature, 170, true);
 else
 PhasingHandler::RemovePhase(creature, 170, true);
 break;
 case NPC_EREGOS:
 EregosGUID = creature->GetGUID();
 if (GetBossState(DATA_UROM) != DONE)
 PhasingHandler::AddPhase(creature, 170, true);
 else
 PhasingHandler::RemovePhase(creature, 170, true);
 break;
 case NPC_CENTRIFUGE_CONSTRUCT:
 if (creature->IsAlive())
 DoUpdateWorldState(WORLD_STATE_CENTRIFUGE_CONSTRUCT_AMOUNT, ++CentrifugueConstructCounter);
 break;
 case NPC_BELGARISTRASZ:
 BelgaristraszGUID = creature->GetGUID();
 if (GetBossState(DATA_DRAKOS) == DONE)
 {
 creature->SetNpcFlag(UNIT_NPC_FLAG_GOSSIP);
 creature->Relocate(BelgaristraszMove);
 }
 break;
 case NPC_ETERNOS:
 EternosGUID = creature->GetGUID();
 if (GetBossState(DATA_DRAKOS) == DONE)
 {
 creature->SetNpcFlag(UNIT_NPC_FLAG_GOSSIP);
 creature->Relocate(EternosMove);
 }
 break;
 case NPC_VERDISA:
 VerdisaGUID = creature->GetGUID();
 if (GetBossState(DATA_DRAKOS) == DONE)
 {
 creature->SetNpcFlag(UNIT_NPC_FLAG_GOSSIP);
 creature->Relocate(VerdisaMove);
 }
 break;
 case NPC_GREATER_WHELP:
 if (GetBossState(DATA_UROM) == DONE)
 GreaterWhelpList.push_back(creature->GetGUID());
 else
 PhasingHandler::AddPhase(creature, 170, true);
 break;
 default:
 break;
 }
 }
 
 void OnGameObjectCreate(GameObject* go) override
 {
 InstanceScript::OnGameObjectCreate(go);
 
 switch (go->GetEntry())
 {
 case GO_EREGOS_CACHE_N:
 case GO_EREGOS_CACHE_H:
 EregosCacheGUID = go->GetGUID();
 break;
 default:
 break;
 }
 }
 
 void OnUnitDeath(Unit* unit) override
 {
 Creature* creature = unit->ToCreature();
 if (!creature)
 return;
 
 if (creature->GetEntry() == NPC_CENTRIFUGE_CONSTRUCT)
 {
 DoUpdateWorldState(WORLD_STATE_CENTRIFUGE_CONSTRUCT_AMOUNT, --CentrifugueConstructCounter);
 
 if (!CentrifugueConstructCounter)
 if (Creature* varos = instance->GetCreature(VarosGUID))
 varos->RemoveAllAuras();
 }
 }
 
 void ProcessEvent(WorldObject* /*unit*/, uint32 eventId, WorldObject* /*invoker*/) override
 {
 if (eventId != EVENT_CALL_DRAGON)
 return;
 
 if (Creature* varos = instance->GetCreature(VarosGUID))
 if (Creature* drake = varos->SummonCreature(NPC_AZURE_RING_GUARDIAN, varos->GetPositionX(), varos->GetPositionY(), varos->GetPositionZ() + 40))
 drake->AI()->DoAction(ACTION_CALL_DRAGON_EVENT);
 }
 
 bool SetBossState(uint32 type, EncounterState state) override
 {
 if (!InstanceScript::SetBossState(type, state))
 return false;
 
 switch (type)
 {
 case DATA_DRAKOS:
 if (state == DONE)
 {
 DoUpdateWorldState(WORLD_STATE_CENTRIFUGE_CONSTRUCT_SHOW, 1);
 DoUpdateWorldState(WORLD_STATE_CENTRIFUGE_CONSTRUCT_AMOUNT, CentrifugueConstructCounter);
 FreeDragons();
 if (Creature* varos = instance->GetCreature(VarosGUID))
 PhasingHandler::RemovePhase(varos, 170, true);
 events.ScheduleEvent(EVENT_VAROS_INTRO, 15s);
 }
 break;
 case DATA_VAROS:
 if (state == DONE)
 {
 DoUpdateWorldState(WORLD_STATE_CENTRIFUGE_CONSTRUCT_SHOW, 0);
 if (Creature* urom = instance->GetCreature(UromGUID))
 PhasingHandler::RemovePhase(urom, 170, true);
 }
 break;
 case DATA_UROM:
 if (state == DONE)
 {
 if (Creature* eregos = instance->GetCreature(EregosGUID))
 {
 PhasingHandler::RemovePhase(eregos, 170, true);
 GreaterWhelps();
 events.ScheduleEvent(EVENT_EREGOS_INTRO, 5s);
 }
 }
 break;
 case DATA_EREGOS:
 if (state == DONE)
 {
 if (GameObject* cache = instance->GetGameObject(EregosCacheGUID))
 {
 cache->SetRespawnTime(cache->GetRespawnDelay());
 cache->RemoveFlag(GO_FLAG_NOT_SELECTABLE);
 }
 }
 break;
 }
 
 return true;
 }
 
 uint32 GetData(uint32 type) const override
 {
 if (type == DATA_CONSTRUCTS)
 {
 if (CentrifugueConstructCounter == 0)
 return KILL_NO_CONSTRUCT;
 else if (CentrifugueConstructCounter == 1)
 return KILL_ONE_CONSTRUCT;
 else
 return KILL_MORE_CONSTRUCT;
 }
 
 return KILL_NO_CONSTRUCT;
 }
 
 ObjectGuid GetGuidData(uint32 type) const override
 {
 switch (type)
 {
 case DATA_DRAKOS:
 return DrakosGUID;
 case DATA_VAROS:
 return VarosGUID;
 case DATA_UROM:
 return UromGUID;
 case DATA_EREGOS:
 return EregosGUID;
 default:
 break;
 }
 
 return ObjectGuid::Empty;
 }
 
 void FreeDragons()
 {
 if (Creature* belgaristrasz = instance->GetCreature(BelgaristraszGUID))
 {
 belgaristrasz->SetWalk(true);
 belgaristrasz->GetMotionMaster()->MovePoint(POINT_MOVE_OUT, BelgaristraszMove);
 }
 
 if (Creature* eternos = instance->GetCreature(EternosGUID))
 {
 eternos->SetWalk(true);
 eternos->GetMotionMaster()->MovePoint(POINT_MOVE_OUT, EternosMove);
 }
 
 if (Creature* verdisa = instance->GetCreature(VerdisaGUID))
 {
 verdisa->SetWalk(true);
 verdisa->GetMotionMaster()->MovePoint(POINT_MOVE_OUT, VerdisaMove);
 }
 }
 
 void Update(uint32 diff) override
 {
 events.Update(diff);
 
 while (uint32 eventId = events.ExecuteEvent())
 {
 switch (eventId)
 {
 case EVENT_VAROS_INTRO:
 if (Creature* varos = instance->GetCreature(VarosGUID))
 varos->AI()->Talk(SAY_VAROS_INTRO_TEXT);
 break;
 case EVENT_EREGOS_INTRO:
 if (Creature* eregos = instance->GetCreature(EregosGUID))
 eregos->AI()->Talk(SAY_EREGOS_INTRO_TEXT);
 break;
 default:
 break;
 }
 }
 }
 
 void GreaterWhelps()
 {
 for (ObjectGuid guid : GreaterWhelpList)
 if (Creature* gwhelp = instance->GetCreature(guid))
 PhasingHandler::RemovePhase(gwhelp, 170, true);
 }
 
 protected:
 ObjectGuid DrakosGUID;
 ObjectGuid VarosGUID;
 ObjectGuid UromGUID;
 ObjectGuid EregosGUID;
 
 ObjectGuid BelgaristraszGUID;
 ObjectGuid EternosGUID;
 ObjectGuid VerdisaGUID;
 
 uint8 CentrifugueConstructCounter;
 
 ObjectGuid EregosCacheGUID;
 
 GuidList GreaterWhelpList;
 
 EventMap events;
 };
 
 InstanceScript* GetInstanceScript(InstanceMap* map) const override
 {
 return new instance_oculus_InstanceMapScript(map);
 }
};
 
void AddSC_instance_oculus()
{
 new instance_oculus();
}