instance_old_hillsbrad.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/>.
 */
 
/* ScriptData
SDName: Instance_Old_Hillsbrad
SD%Complete: 75
SDComment: If thrall escort fail, all parts will reset. In future, save sub-parts and continue from last known.
SDCategory: Caverns of Time, Old Hillsbrad Foothills
EndScriptData */
 
#include "ScriptMgr.h"
#include "InstanceScript.h"
#include "Log.h"
#include "Map.h"
#include "old_hillsbrad.h"
#include "Player.h"
#include "TemporarySummon.h"
 
#define THRALL_ENTRY 17876
#define TARETHA_ENTRY 18887
#define EPOCH_ENTRY 18096
 
#define DRAKE_ENTRY 17848
 
#define QUEST_ENTRY_DIVERSION 10283
#define LODGE_QUEST_TRIGGER 20155
 
DungeonEncounterData const encounters[] =
{
 { DATA_LIEUTENANT_DRAKE, {{ 1905 }} },
 { DATA_CAPTAIN_SKARLOC, {{ 1907 }} },
 { DATA_EPOCH_HUNTER, {{ 1906 }} }
};
 
class instance_old_hillsbrad : public InstanceMapScript
{
public:
 instance_old_hillsbrad() : InstanceMapScript(OHScriptName, 560) { }
 
 InstanceScript* GetInstanceScript(InstanceMap* map) const override
 {
 return new instance_old_hillsbrad_InstanceMapScript(map);
 }
 
 struct instance_old_hillsbrad_InstanceMapScript : public InstanceScript
 {
 instance_old_hillsbrad_InstanceMapScript(InstanceMap* map) : InstanceScript(map)
 {
 SetHeaders(DataHeader);
 SetBossNumber(OldHillsbradFoothillsBossCount);
 LoadDungeonEncounterData(encounters);
 
 ThrallEscortState = OH_ESCORT_PRISON_TO_SKARLOC;
 mBarrelCount = 0;
 mThrallEventCount = 0;
 }
 
 OHThrallEscortStates ThrallEscortState;
 uint32 mBarrelCount;
 uint32 mThrallEventCount;
 
 ObjectGuid ThrallGUID;
 ObjectGuid TarethaGUID;
 ObjectGuid EpochGUID;
 
 void UpdateQuestCredit()
 {
 Map::PlayerList const& players = instance->GetPlayers();
 
 for (Map::PlayerList::const_iterator itr = players.begin(); itr != players.end(); ++itr)
 if (Player* player = itr->GetSource())
 player->KilledMonsterCredit(LODGE_QUEST_TRIGGER);
 }
 
 void OnCreatureCreate(Creature* creature) override
 {
 switch (creature->GetEntry())
 {
 case THRALL_ENTRY:
 ThrallGUID = creature->GetGUID();
 break;
 case TARETHA_ENTRY:
 TarethaGUID = creature->GetGUID();
 break;
 case EPOCH_ENTRY:
 EpochGUID = creature->GetGUID();
 break;
 }
 }
 
 void SetData(uint32 type, uint32 data) override
 {
 switch (type)
 {
 case TYPE_BARREL_DIVERSION:
 {
 if (data == IN_PROGRESS)
 {
 if (mBarrelCount >= 5)
 return;
 
 ++mBarrelCount;
 DoUpdateWorldState(WORLD_STATE_OH, mBarrelCount);
 
 TC_LOG_DEBUG("scripts", "Instance Old Hillsbrad: go_barrel_old_hillsbrad count {}", mBarrelCount);
 
 if (mBarrelCount == 5)
 {
 UpdateQuestCredit();
 if (TempSummon* drake = instance->SummonCreature(DRAKE_ENTRY, { 2128.43f, 71.01f, 64.42f, 1.74f }, nullptr, 30min))
 drake->SetTempSummonType(TEMPSUMMON_DEAD_DESPAWN);
 }
 }
 break;
 }
 case TYPE_THRALL_EVENT:
 {
 if (data != OH_ESCORT_DEATH_EVENT)
 {
 ThrallEscortState = OHThrallEscortStates(data);
 if (Creature* thrall = instance->GetCreature(ThrallGUID))
 thrall->SetNpcFlag(UNIT_NPC_FLAG_GOSSIP);
 }
 else
 {
 ++mThrallEventCount;
 if (mThrallEventCount >= 20)
 ThrallEscortState = OH_ESCORT_FINISHED; // wipe limit reached
 else
 ThrallEscortState = OH_ESCORT_PRISON_TO_SKARLOC; // not correct, see npc_thrall_old_hillsbrad::InitializeAI for details
 }
 TC_LOG_DEBUG("scripts", "Instance Old Hillsbrad: Thrall escort event adjusted to data {}.", data);
 break;
 }
 }
 }
 
 uint32 GetData(uint32 data) const override
 {
 switch (data)
 {
 case TYPE_BARREL_DIVERSION:
 return mBarrelCount >= 5 ? DONE : IN_PROGRESS;
 case TYPE_THRALL_EVENT:
 return ThrallEscortState;
 }
 return 0;
 }
 
 ObjectGuid GetGuidData(uint32 data) const override
 {
 switch (data)
 {
 case DATA_THRALL:
 return ThrallGUID;
 case DATA_TARETHA:
 return TarethaGUID;
 case DATA_EPOCH_HUNTER:
 return EpochGUID;
 }
 return ObjectGuid::Empty;
 }
 
 void AfterDataLoad() override
 {
 if (GetBossState(DATA_LIEUTENANT_DRAKE) == DONE)
 mBarrelCount = 5;
 /* TODO not correct, see npc_thrall_old_hillsbrad::InitializeAI for details
 if (GetBossState(DATA_CAPTAIN_SKARLOC) == DONE)
 ThrallEscortState = OH_ESCORT_HORSE_RIDE;
 if (GetBossState(DATA_EPOCH_HUNTER) == DONE)
 ThrallEscortState = OH_ESCORT_FINISHED;
 */
 }
 };
};
 
void AddSC_instance_old_hillsbrad()
{
 new instance_old_hillsbrad();
}