areatrigger_scripts.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 "ScriptMgr.h"
#include "AreaTrigger.h"
#include "AreaTriggerAI.h"
#include "DB2Structure.h"
#include "GameObject.h"
#include "GameTime.h"
#include "MotionMaster.h"
#include "ObjectAccessor.h"
#include "ScriptedCreature.h"
#include "Player.h"
#include "TemporarySummon.h"
#include "World.h"
#include "ZoneScript.h"
 
/*######
## at_coilfang_waterfall
######*/
 
enum CoilfangGOs
{
 GO_COILFANG_WATERFALL = 184212
};
 
class AreaTrigger_at_coilfang_waterfall : public AreaTriggerScript
{
 public:
 AreaTrigger_at_coilfang_waterfall() : AreaTriggerScript("at_coilfang_waterfall") { }
 
 bool OnTrigger(Player* player, AreaTriggerEntry const* /*areaTrigger*/) override
 {
 if (GameObject* go = GetClosestGameObjectWithEntry(player, GO_COILFANG_WATERFALL, 35.0f))
 if (go->getLootState() == GO_READY)
 go->UseDoorOrButton();
 
 return false;
 }
};
 
/*#####
## at_legion_teleporter
#####*/
 
enum LegionTeleporter
{
 SPELL_TELE_A_TO = 37387,
 QUEST_GAINING_ACCESS_A = 10589,
 
 SPELL_TELE_H_TO = 37389,
 QUEST_GAINING_ACCESS_H = 10604
};
 
class AreaTrigger_at_legion_teleporter : public AreaTriggerScript
{
 public:
 AreaTrigger_at_legion_teleporter() : AreaTriggerScript("at_legion_teleporter") { }
 
 bool OnTrigger(Player* player, AreaTriggerEntry const* /*areaTrigger*/) override
 {
 if (player->IsAlive() && !player->IsInCombat())
 {
 if (player->GetTeam() == ALLIANCE && player->GetQuestRewardStatus(QUEST_GAINING_ACCESS_A))
 {
 player->CastSpell(player, SPELL_TELE_A_TO, false);
 return true;
 }
 
 if (player->GetTeam() == HORDE && player->GetQuestRewardStatus(QUEST_GAINING_ACCESS_H))
 {
 player->CastSpell(player, SPELL_TELE_H_TO, false);
 return true;
 }
 
 return false;
 }
 return false;
 }
};
 
/*######
## at_scent_larkorwi
######*/
 
enum ScentLarkorwi
{
 QUEST_SCENT_OF_LARKORWI = 4291,
 NPC_LARKORWI_MATE = 9683
};
 
class AreaTrigger_at_scent_larkorwi : public AreaTriggerScript
{
 public:
 AreaTrigger_at_scent_larkorwi() : AreaTriggerScript("at_scent_larkorwi") { }
 
 bool OnTrigger(Player* player, AreaTriggerEntry const* /*areaTrigger*/) override
 {
 if (!player->isDead() && player->GetQuestStatus(QUEST_SCENT_OF_LARKORWI) == QUEST_STATUS_INCOMPLETE)
 {
 if (!player->FindNearestCreature(NPC_LARKORWI_MATE, 15))
 player->SummonCreature(NPC_LARKORWI_MATE, player->GetPositionX()+5, player->GetPositionY(), player->GetPositionZ(), 3.3f, TEMPSUMMON_TIMED_DESPAWN_OUT_OF_COMBAT, 100s);
 }
 
 return false;
 }
};
 
/*######
## at_sholazar_waygate
######*/
 
enum Waygate
{
 SPELL_SHOLAZAR_TO_UNGORO_TELEPORT = 52056,
 SPELL_UNGORO_TO_SHOLAZAR_TELEPORT = 52057,
 
 AT_SHOLAZAR = 5046,
 AT_UNGORO = 5047,
 
 QUEST_THE_MAKERS_OVERLOOK = 12613,
 QUEST_THE_MAKERS_PERCH = 12559,
 QUEST_MEETING_A_GREAT_ONE = 13956,
};
 
class AreaTrigger_at_sholazar_waygate : public AreaTriggerScript
{
 public:
 AreaTrigger_at_sholazar_waygate() : AreaTriggerScript("at_sholazar_waygate") { }
 
 bool OnTrigger(Player* player, AreaTriggerEntry const* trigger) override
 {
 if (!player->isDead() && (player->GetQuestStatus(QUEST_MEETING_A_GREAT_ONE) != QUEST_STATUS_NONE ||
 (player->GetQuestStatus(QUEST_THE_MAKERS_OVERLOOK) == QUEST_STATUS_REWARDED && player->GetQuestStatus(QUEST_THE_MAKERS_PERCH) == QUEST_STATUS_REWARDED)))
 {
 switch (trigger->ID)
 {
 case AT_SHOLAZAR:
 player->CastSpell(player, SPELL_SHOLAZAR_TO_UNGORO_TELEPORT, true);
 break;
 
 case AT_UNGORO:
 player->CastSpell(player, SPELL_UNGORO_TO_SHOLAZAR_TELEPORT, true);
 break;
 }
 }
 
 return false;
 }
};
 
/*######
## at_nats_landing
######*/
 
enum NatsLanding
{
 QUEST_NATS_BARGAIN = 11209,
 SPELL_FISH_PASTE = 42644,
 NPC_LURKING_SHARK = 23928
};
 
class AreaTrigger_at_nats_landing : public AreaTriggerScript
{
 public:
 AreaTrigger_at_nats_landing() : AreaTriggerScript("at_nats_landing") { }
 
 bool OnTrigger(Player* player, AreaTriggerEntry const* /*areaTrigger*/) override
 {
 if (!player->IsAlive() || !player->HasAura(SPELL_FISH_PASTE))
 return false;
 
 if (player->GetQuestStatus(QUEST_NATS_BARGAIN) == QUEST_STATUS_INCOMPLETE)
 {
 if (!player->FindNearestCreature(NPC_LURKING_SHARK, 20.0f))
 {
 if (Creature* shark = player->SummonCreature(NPC_LURKING_SHARK, -4246.243f, -3922.356f, -7.488f, 5.0f, TEMPSUMMON_TIMED_DESPAWN_OUT_OF_COMBAT, 100s))
 shark->AI()->AttackStart(player);
 
 return false;
 }
 }
 return true;
 }
};
 
/*######
## at_brewfest
######*/
 
enum Brewfest
{
 NPC_TAPPER_SWINDLEKEG = 24711,
 NPC_IPFELKOFER_IRONKEG = 24710,
 
 AT_BREWFEST_DUROTAR = 4829,
 AT_BREWFEST_DUN_MOROGH = 4820,
 
 SAY_WELCOME = 4,
 
 AREATRIGGER_TALK_COOLDOWN = 5, // in seconds
};
 
class AreaTrigger_at_brewfest : public AreaTriggerScript
{
 public:
 AreaTrigger_at_brewfest() : AreaTriggerScript("at_brewfest")
 {
 // Initialize for cooldown
 _triggerTimes[AT_BREWFEST_DUROTAR] = _triggerTimes[AT_BREWFEST_DUN_MOROGH] = 0;
 }
 
 bool OnTrigger(Player* player, AreaTriggerEntry const* trigger) override
 {
 uint32 triggerId = trigger->ID;
 // Second trigger happened too early after first, skip for now
 if (GameTime::GetGameTime() - _triggerTimes[triggerId] < AREATRIGGER_TALK_COOLDOWN)
 return false;
 
 switch (triggerId)
 {
 case AT_BREWFEST_DUROTAR:
 if (Creature* tapper = player->FindNearestCreature(NPC_TAPPER_SWINDLEKEG, 20.0f))
 tapper->AI()->Talk(SAY_WELCOME, player);
 break;
 case AT_BREWFEST_DUN_MOROGH:
 if (Creature* ipfelkofer = player->FindNearestCreature(NPC_IPFELKOFER_IRONKEG, 20.0f))
 ipfelkofer->AI()->Talk(SAY_WELCOME, player);
 break;
 default:
 break;
 }
 
 _triggerTimes[triggerId] = GameTime::GetGameTime();
 return false;
 }
 
 private:
 std::map<uint32, time_t> _triggerTimes;
};
 
/*######
## at_area_52_entrance
######*/
 
enum Area52Entrance
{
 SPELL_A52_NEURALYZER = 34400,
 NPC_SPOTLIGHT = 19913,
 SUMMON_COOLDOWN = 5,
 
 AT_AREA_52_SOUTH = 4472,
 AT_AREA_52_NORTH = 4466,
 AT_AREA_52_WEST = 4471,
 AT_AREA_52_EAST = 4422,
};
 
class AreaTrigger_at_area_52_entrance : public AreaTriggerScript
{
 public:
 AreaTrigger_at_area_52_entrance() : AreaTriggerScript("at_area_52_entrance")
 {
 _triggerTimes[AT_AREA_52_SOUTH] = _triggerTimes[AT_AREA_52_NORTH] = _triggerTimes[AT_AREA_52_WEST] = _triggerTimes[AT_AREA_52_EAST] = 0;
 }
 
 bool OnTrigger(Player* player, AreaTriggerEntry const* trigger) override
 {
 float x = 0.0f, y = 0.0f, z = 0.0f;
 
 if (!player->IsAlive())
 return false;
 
 uint32 triggerId = trigger->ID;
 if (GameTime::GetGameTime() - _triggerTimes[triggerId] < SUMMON_COOLDOWN)
 return false;
 
 switch (triggerId)
 {
 case AT_AREA_52_EAST:
 x = 3044.176f;
 y = 3610.692f;
 z = 143.61f;
 break;
 case AT_AREA_52_NORTH:
 x = 3114.87f;
 y = 3687.619f;
 z = 143.62f;
 break;
 case AT_AREA_52_WEST:
 x = 3017.79f;
 y = 3746.806f;
 z = 144.27f;
 break;
 case AT_AREA_52_SOUTH:
 x = 2950.63f;
 y = 3719.905f;
 z = 143.33f;
 break;
 }
 
 player->SummonCreature(NPC_SPOTLIGHT, x, y, z, 0.0f, TEMPSUMMON_TIMED_DESPAWN, 5s);
 player->AddAura(SPELL_A52_NEURALYZER, player);
 _triggerTimes[trigger->ID] = GameTime::GetGameTime();
 return false;
 }
 
 private:
 std::map<uint32, time_t> _triggerTimes;
};
 
/*######
 ## at_frostgrips_hollow
 ######*/
 
enum FrostgripsHollow
{
 QUEST_THE_LONESOME_WATCHER = 12877,
 
 NPC_STORMFORGED_MONITOR = 29862,
 NPC_STORMFORGED_ERADICTOR = 29861,
 
 TYPE_WAYPOINT = 0,
 DATA_START = 0
};
 
Position const stormforgedMonitorPosition = {6963.95f, 45.65f, 818.71f, 4.948f};
Position const stormforgedEradictorPosition = {6983.18f, 7.15f, 806.33f, 2.228f};
 
class AreaTrigger_at_frostgrips_hollow : public AreaTriggerScript
{
public:
 AreaTrigger_at_frostgrips_hollow() : AreaTriggerScript("at_frostgrips_hollow")
 {
 stormforgedMonitorGUID.Clear();
 stormforgedEradictorGUID.Clear();
 }
 
 bool OnTrigger(Player* player, AreaTriggerEntry const* /*areaTrigger*/) override
 {
 if (player->GetQuestStatus(QUEST_THE_LONESOME_WATCHER) != QUEST_STATUS_INCOMPLETE)
 return false;
 
 Creature* stormforgedMonitor = ObjectAccessor::GetCreature(*player, stormforgedMonitorGUID);
 if (stormforgedMonitor)
 return false;
 
 Creature* stormforgedEradictor = ObjectAccessor::GetCreature(*player, stormforgedEradictorGUID);
 if (stormforgedEradictor)
 return false;
 
 stormforgedMonitor = player->SummonCreature(NPC_STORMFORGED_MONITOR, stormforgedMonitorPosition, TEMPSUMMON_TIMED_DESPAWN_OUT_OF_COMBAT, 1min);
 if (stormforgedMonitor)
 {
 stormforgedMonitorGUID = stormforgedMonitor->GetGUID();
 stormforgedMonitor->SetWalk(false);
 stormforgedMonitor->AddUnitState(UNIT_STATE_IGNORE_PATHFINDING);
 stormforgedMonitor->GetMotionMaster()->MovePath((NPC_STORMFORGED_MONITOR * 100) << 3, false);
 }
 
 stormforgedEradictor = player->SummonCreature(NPC_STORMFORGED_ERADICTOR, stormforgedEradictorPosition, TEMPSUMMON_TIMED_DESPAWN_OUT_OF_COMBAT, 1min);
 if (stormforgedEradictor)
 {
 stormforgedEradictorGUID = stormforgedEradictor->GetGUID();
 stormforgedEradictor->GetMotionMaster()->MovePath((NPC_STORMFORGED_ERADICTOR * 100) << 3, false);
 }
 
 return true;
 }
 
private:
 ObjectGuid stormforgedMonitorGUID;
 ObjectGuid stormforgedEradictorGUID;
};
 
struct areatrigger_stormwind_teleport_unit : AreaTriggerAI
{
 enum MiscIds
 {
 SPELL_DUST_IN_THE_STORMWIND = 312593,
 
 NPC_KILL_CREDIT_TELEPORT_STORMWIND = 160561
 };
 
 areatrigger_stormwind_teleport_unit(AreaTrigger* areatrigger) : AreaTriggerAI(areatrigger) { }
 
 void OnUnitEnter(Unit* unit) override
 {
 Player* player = unit->ToPlayer();
 if (!player)
 return;
 
 player->CastSpell(unit, SPELL_DUST_IN_THE_STORMWIND);
 player->KilledMonsterCredit(NPC_KILL_CREDIT_TELEPORT_STORMWIND);
 }
};
 
void HandleBuffAreaTrigger(Player* player)
{
 if (GameObject* buffObject = player->FindNearestGameObjectWithOptions(4.0f, { .StringId = "bg_buff_object" }))
 {
 buffObject->ActivateObject(GameObjectActions::Disturb, 0, player);
 buffObject->DespawnOrUnsummon();
 }
}
 
struct areatrigger_battleground_buffs : AreaTriggerAI
{
 areatrigger_battleground_buffs(AreaTrigger* areatrigger) : AreaTriggerAI(areatrigger) { }
 
 void OnUnitEnter(Unit* unit) override
 {
 if (!unit->IsPlayer())
 return;
 
 HandleBuffAreaTrigger(unit->ToPlayer());
 }
};
 
class AreaTrigger_at_battleground_buffs : public AreaTriggerScript
{
public:
 AreaTrigger_at_battleground_buffs() : AreaTriggerScript("at_battleground_buffs") { }
 
 bool OnTrigger(Player* player, AreaTriggerEntry const* /*areaTrigger*/) override
 {
 HandleBuffAreaTrigger(player);
 return true;
 }
};
 
struct areatrigger_action_capture_flag : AreaTriggerAI
{
 areatrigger_action_capture_flag(AreaTrigger* areatrigger) : AreaTriggerAI(areatrigger) { }
 
 void OnUnitEnter(Unit* unit) override
 {
 if (!unit->IsPlayer())
 return;
 
 Player* player = unit->ToPlayer();
 if (ZoneScript* zoneScript = at->GetZoneScript())
 if (zoneScript->CanCaptureFlag(at, player))
 zoneScript->OnCaptureFlag(at, player);
 }
};
 
void AddSC_areatrigger_scripts()
{
 new AreaTrigger_at_coilfang_waterfall();
 new AreaTrigger_at_legion_teleporter();
 new AreaTrigger_at_scent_larkorwi();
 new AreaTrigger_at_sholazar_waygate();
 new AreaTrigger_at_nats_landing();
 new AreaTrigger_at_brewfest();
 new AreaTrigger_at_area_52_entrance();
 new AreaTrigger_at_frostgrips_hollow();
 RegisterAreaTriggerAI(areatrigger_stormwind_teleport_unit);
 RegisterAreaTriggerAI(areatrigger_battleground_buffs);
 new AreaTrigger_at_battleground_buffs();
 RegisterAreaTriggerAI(areatrigger_action_capture_flag);
}