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GameObject.cpp
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GameObject.cpp
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/*
* This file is part of the CMaNGOS 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "Entities/GameObject.h"
#include "Quests/QuestDef.h"
#include "Globals/ObjectMgr.h"
#include "Pools/PoolManager.h"
#include "Spells/SpellMgr.h"
#include "Spells/Spell.h"
#include "Server/Opcodes.h"
#include "Server/WorldPacket.h"
#include "World/World.h"
#include "Database/DatabaseEnv.h"
#include "Loot/LootMgr.h"
#include "Grids/GridNotifiers.h"
#include "Grids/GridNotifiersImpl.h"
#include "Grids/CellImpl.h"
#include "Maps/InstanceData.h"
#include "Maps/MapManager.h"
#include "Maps/MapPersistentStateMgr.h"
#include "BattleGround/BattleGround.h"
#include "OutdoorPvP/OutdoorPvP.h"
#include "Util/Util.h"
#include "AI/ScriptDevAI/ScriptDevAIMgr.h"
#include "Vmap/GameObjectModel.h"
#include "Server/SQLStorages.h"
#include "World/WorldState.h"
#include <G3D/Box.h>
#include <G3D/CoordinateFrame.h>
#include <G3D/Quat.h>
#include "Entities/Transports.h"
bool QuaternionData::isUnit() const
{
return fabs(x * x + y * y + z * z + w * w - 1.0f) < 1e-5f;
}
void QuaternionData::toEulerAnglesZYX(float& Z, float& Y, float& X) const
{
G3D::Matrix3(G3D::Quat(x, y, z, w)).toEulerAnglesZYX(Z, Y, X);
}
QuaternionData QuaternionData::fromEulerAnglesZYX(float Z, float Y, float X)
{
G3D::Quat quat(G3D::Matrix3::fromEulerAnglesZYX(Z, Y, X));
return QuaternionData(quat.x, quat.y, quat.z, quat.w);
}
#include <G3D/Quat.h>
GameObject::GameObject() : WorldObject(),
m_model(nullptr),
m_captureSlider(0),
m_captureState(),
m_goInfo(nullptr),
m_displayInfo(nullptr),
m_AI(nullptr)
{
m_objectType |= TYPEMASK_GAMEOBJECT;
m_objectTypeId = TYPEID_GAMEOBJECT;
m_updateFlag = (UPDATEFLAG_HIGHGUID | UPDATEFLAG_HAS_POSITION | UPDATEFLAG_POSITION | UPDATEFLAG_ROTATION);
m_valuesCount = GAMEOBJECT_END;
m_respawnTime = 0;
m_respawnDelay = 25;
m_respawnOverriden = false;
m_respawnOverrideOnce = false;
m_forcedDespawn = false;
m_lootState = GO_READY;
m_spawnedByDefault = true;
m_useTimes = 0;
m_spellId = 0;
m_cooldownTime = 0;
m_captureTimer = 0;
m_packedRotation = 0;
m_lootGroupRecipientId = 0;
m_isInUse = false;
m_reStockTimer = 0;
m_rearmTimer = 0;
m_despawnTimer = TimePoint::max();
m_delayedActionTimer = 0;
m_goGroup = nullptr;
}
GameObject::~GameObject()
{
delete m_model;
}
GameObject* GameObject::CreateGameObject(uint32 entry)
{
GameObjectInfo const* goinfo = ObjectMgr::GetGameObjectInfo(entry);
if (goinfo && goinfo->type == GAMEOBJECT_TYPE_TRANSPORT)
return new ElevatorTransport;
return new GameObject;
}
void GameObject::AddToWorld()
{
///- Register the gameobject for guid lookup
if (!IsInWorld())
{
GetMap()->GetObjectsStore().insert<GameObject>(GetObjectGuid(), (GameObject*)this);
if (GetDbGuid())
GetMap()->AddDbGuidObject(this);
}
if (m_model)
GetMap()->InsertGameObjectModel(*m_model);
WorldObject::AddToWorld();
// After Object::AddToWorld so that for initial state the GO is added to the world (and hence handled correctly)
UpdateCollisionState();
if (IsSpawned()) // need to prevent linked trap addition due to Pool system Map::Add abuse
{
if (GameObject* linkedGO = SummonLinkedTrapIfAny())
SetLinkedTrap(linkedGO);
}
// Make active if required
if (GetGOInfo()->ExtraFlags & GAMEOBJECT_EXTRA_FLAG_ACTIVE)
SetActiveObjectState(true);
}
void GameObject::RemoveFromWorld()
{
///- Remove the gameobject from the accessor
if (IsInWorld())
{
// Notify the outdoor pvp script
if (OutdoorPvP* outdoorPvP = sOutdoorPvPMgr.GetScript(GetZoneId()))
outdoorPvP->HandleGameObjectRemove(this);
// Remove GO from owner
if (ObjectGuid owner_guid = GetOwnerGuid())
{
if (Unit* owner = ObjectAccessor::GetUnit(*this, owner_guid))
owner->RemoveGameObject(this, false);
else
{
sLog.outError("Delete %s with SpellId %u LinkedGO %u that lost references to owner %s GO list. Crash possible later.",
GetGuidStr().c_str(), m_spellId, GetGOInfo()->GetLinkedGameObjectEntry(), owner_guid.GetString().c_str());
}
}
if (m_model && GetMap()->ContainsGameObjectModel(*m_model))
GetMap()->RemoveGameObjectModel(*m_model);
GetMap()->GetObjectsStore().erase<GameObject>(GetObjectGuid(), (GameObject*)nullptr);
if (GetDbGuid())
GetMap()->RemoveDbGuidObject(this);
ClearGameObjectGroup();
}
WorldObject::RemoveFromWorld();
}
bool GameObject::Create(uint32 dbGuid, uint32 guidlow, uint32 name_id, Map* map, uint32 phaseMask, float x, float y, float z, float ang, const QuaternionData & rotation, uint8 animprogress, GOState goState)
{
MANGOS_ASSERT(map);
Relocate(x, y, z, ang);
SetMap(map);
SetPhaseMask(phaseMask, false);
m_stationaryPosition = Position(x, y, z, ang);
if (!IsPositionValid())
{
sLog.outError("Gameobject (GUID: %u Entry: %u ) not created. Suggested coordinates are invalid (X: %f Y: %f)", dbGuid, name_id, x, y);
return false;
}
GameObjectInfo const* goinfo = ObjectMgr::GetGameObjectInfo(name_id);
if (!goinfo)
{
sLog.outErrorDb("Gameobject (GUID: %u) not created: Entry %u does not exist in `gameobject_template`. Map: %u (X: %f Y: %f Z: %f) ang: %f", dbGuid, name_id, map->GetId(), x, y, z, ang);
return false;
}
Object::_Create(dbGuid, guidlow, goinfo->id, HIGHGUID_GAMEOBJECT);
m_goInfo = goinfo;
if (goinfo->type >= MAX_GAMEOBJECT_TYPE)
{
sLog.outErrorDb("Gameobject (GUID: %u) not created: Entry %u has invalid type %u in `gameobject_template`. It may crash client if created.", dbGuid, name_id, goinfo->type);
return false;
}
SetObjectScale(goinfo->size);
SetLocalRotation(rotation.x, rotation.y, rotation.z, rotation.w);
SetTransportPathRotation(QuaternionData(0, 0, 0, 1));
SetUInt32Value(GAMEOBJECT_FACTION, goinfo->faction);
SetUInt32Value(GAMEOBJECT_FLAGS, goinfo->flags);
if (goinfo->type == GAMEOBJECT_TYPE_TRANSPORT)
{
SetFlag(GAMEOBJECT_FLAGS, (GO_FLAG_TRANSPORT | GO_FLAG_NODESPAWN));
m_updateFlag = (m_updateFlag | UPDATEFLAG_TRANSPORT) & ~UPDATEFLAG_POSITION;
}
SetEntry(goinfo->id);
SetDisplayId(goinfo->displayId);
SetGoState(goState);
SetGoType(GameobjectTypes(goinfo->type));
SetGoArtKit(0); // unknown what this is
SetGoAnimProgress(animprogress);
switch (GetGoType())
{
case GAMEOBJECT_TYPE_DOOR:
case GAMEOBJECT_TYPE_BUTTON:
// safe to use door cos both have startOpen on same spot
SetGoState(goinfo->door.startOpen ? GO_STATE_ACTIVE : GO_STATE_READY);
if (goinfo->door.startOpen)
m_lootState = GO_ACTIVATED;
break;
case GAMEOBJECT_TYPE_TRAP:
// values from rogue detect traps aura
if (goinfo->trap.stealthed)
{
GetVisibilityData().SetStealthMask(STEALTH_TRAP, true);
GetVisibilityData().AddStealthStrength(STEALTH_TRAP, 70);
}
if (goinfo->trap.invisible)
{
GetVisibilityData().SetInvisibilityMask(INVISIBILITY_TRAP, true);
GetVisibilityData().AddInvisibilityValue(INVISIBILITY_TRAP, 300);
}
// [[fallthrough]]
case GAMEOBJECT_TYPE_FISHINGNODE:
m_lootState = GO_NOT_READY; // Initialize Traps and Fishingnode delayed in ::Update
break;
case GAMEOBJECT_TYPE_TRANSPORT:
SetUInt32Value(GAMEOBJECT_LEVEL, goinfo->transport.pause);
SetGoState(goinfo->transport.startOpen ? GO_STATE_ACTIVE : GO_STATE_READY);
SetGoAnimProgress(animprogress);
break;
case GAMEOBJECT_TYPE_GENERIC:
case GAMEOBJECT_TYPE_SPELL_FOCUS:
case GAMEOBJECT_TYPE_GOOBER:
case GAMEOBJECT_TYPE_CHEST:
SetUInt32Value(GAMEOBJECT_DYNAMIC, GO_DYNFLAG_LO_ACTIVATE | GO_DYNFLAG_LO_SPARKLE);
break;
case GAMEOBJECT_TYPE_QUESTGIVER:
SetUInt32Value(GAMEOBJECT_DYNAMIC, GO_DYNFLAG_LO_ACTIVATE);
break;
case GAMEOBJECT_TYPE_DESTRUCTIBLE_BUILDING:
ForceGameObjectHealth(GetMaxHealth(), nullptr);
break;
case GAMEOBJECT_TYPE_AURA_GENERATOR:
SetGoState(goinfo->auraGenerator.startOpen ? GO_STATE_ACTIVE : GO_STATE_READY);
break;
default:
break;
}
if (goinfo->StringId)
SetStringId(goinfo->StringId, true);
// Notify the battleground or outdoor pvp script
if (map->IsBattleGroundOrArena())
((BattleGroundMap*)map)->GetBG()->HandleGameObjectCreate(this);
else if (OutdoorPvP* outdoorPvP = sOutdoorPvPMgr.GetScript(GetZoneId()))
outdoorPvP->HandleGameObjectCreate(this);
// Notify the map's instance data.
// Only works if you create the object in it, not if it is moves to that map.
// Normally non-players do not teleport to other maps.
if (InstanceData* iData = map->GetInstanceData())
iData->OnObjectCreate(this);
// Check if GameObject is Large, skip if map has same or better visibility (e.g. Battleground)
if (GetGOInfo()->IsLargeGameObject() && GetVisibilityData().GetVisibilityDistance() < VISIBILITY_DISTANCE_LARGE)
GetVisibilityData().SetVisibilityDistanceOverride(VisibilityDistanceType::Large);
return true;
}
void GameObject::Update(const uint32 diff)
{
if (GetObjectGuid().IsMOTransport())
{
//((Transport*)this)->Update(p_time);
return;
}
m_events.Update(diff);
switch (m_lootState)
{
case GO_NOT_READY:
{
switch (GetGoType())
{
case GAMEOBJECT_TYPE_TRAP: // Initialized delayed to be able to use GetOwner()
{
// Arming Time for GAMEOBJECT_TYPE_TRAP (6)
// Note: wotlk+ specific types of traps have a default charge time
if (GetGOInfo()->trap.charges == 2 && GetGOInfo()->trap.diameter == 0)
m_cooldownTime = time(nullptr) + 10;
else
{
Unit* owner = GetOwner();
if (owner && owner->IsInCombat())
m_cooldownTime = time(nullptr) + GetGOInfo()->trap.startDelay;
}
m_lootState = GO_READY;
break;
}
case GAMEOBJECT_TYPE_FISHINGNODE: // Keep not ready for some delay
{
// fishing code (bobber ready)
if (time(nullptr) > m_respawnTime - FISHING_BOBBER_READY_TIME)
{
// splash bobber (bobber ready now)
Unit* caster = GetOwner();
if (caster && caster->GetTypeId() == TYPEID_PLAYER)
{
SetGoState(GO_STATE_ACTIVE);
// SetUInt32Value(GAMEOBJECT_FLAGS, GO_FLAG_NODESPAWN);
SendForcedObjectUpdate();
SendGameObjectCustomAnim(GetObjectGuid());
}
m_lootState = GO_READY; // can be successfully open with some chance
}
break;
}
case GAMEOBJECT_TYPE_CHEST:
{
if (m_goInfo->chest.chestRestockTime)
{
if (m_reStockTimer != 0)
{
if (m_reStockTimer <= time(nullptr))
{
m_reStockTimer = 0;
m_lootState = GO_READY;
delete m_loot;
m_loot = nullptr;
ForceValuesUpdateAtIndex(GAMEOBJECT_DYNAMIC);
}
}
else
m_lootState = GO_READY;
return;
}
m_lootState = GO_READY;
}
default:
break;
}
break;
}
case GO_READY:
{
if (m_respawnTime > 0) // timer on
{
if (m_respawnTime <= time(nullptr)) // timer expired
{
m_respawnTime = 0;
ClearAllUsesData();
switch (GetGoType())
{
case GAMEOBJECT_TYPE_FISHINGNODE: // can't fish now
{
Unit* caster = GetOwner();
if (caster && caster->GetTypeId() == TYPEID_PLAYER)
{
caster->FinishSpell(CURRENT_CHANNELED_SPELL);
WorldPacket data(SMSG_FISH_NOT_HOOKED, 0);
((Player*)caster)->GetSession()->SendPacket(data);
}
// can be deleted
m_lootState = GO_JUST_DEACTIVATED;
return;
}
case GAMEOBJECT_TYPE_DOOR:
case GAMEOBJECT_TYPE_BUTTON:
// we need to open doors if they are closed (add there another condition if this code breaks some usage, but it need to be here for battlegrounds)
if (GetGoState() != GO_STATE_READY)
ResetDoorOrButton();
// flags in AB are type_button and we need to add them here so no break!
default:
if (!m_spawnedByDefault) // despawn timer
{
// can be despawned or destroyed
SetLootState(GO_JUST_DEACTIVATED);
// Remove Wild-Summoned GO on timer expire
if (!HasStaticDBSpawnData())
{
if (Unit* owner = GetOwner())
owner->RemoveGameObject(this, false);
Delete();
}
return;
}
// respawn timer
GetMap()->Add(this);
AIM_Initialize();
break;
}
}
}
if (IsSpawned())
{
// traps can have time and can not have
GameObjectInfo const* goInfo = GetGOInfo();
if (goInfo->type == GAMEOBJECT_TYPE_TRAP && GetGoState() == GO_STATE_READY) // traps
{
if (m_cooldownTime < time(nullptr))
{
// FIXME: this is activation radius (in different casting radius that must be selected from spell data)
// TODO: move activated state code (cast itself) to GO_ACTIVATED, in this place only check activating and set state
float radius = float(goInfo->trap.diameter) / 2.0f;
// behavior verified on classic
// TODO: needs more research
if (goInfo->GetLockId() == 12) // 21 objects currently (hunter traps), all with 5 or less for diameter -> use diameter as radius instead
radius = float(goInfo->trap.diameter);
bool valid = true;
if (!radius)
{
if (goInfo->trap.cooldown != 3) // cast in other case (at some triggering/linked go/etc explicit call)
valid = false;
else
{
if (m_respawnTime > 0)
valid = false;
else // battlegrounds gameobjects has data2 == 0 && data5 == 3
radius = float(goInfo->trap.cooldown);
}
}
if (valid)
{
// Should trap trigger?
Unit* target = nullptr; // pointer to appropriate target if found any
if (std::function<bool(Unit*)>* functor = sScriptDevAIMgr.OnTrapSearch(this))
{
MaNGOS::AnyUnitFulfillingConditionInRangeCheck u_check(this, *functor, radius);
MaNGOS::UnitSearcher<MaNGOS::AnyUnitFulfillingConditionInRangeCheck> checker(target, u_check);
Cell::VisitAllObjects(this, checker, radius);
}
else
{
switch (goInfo->trapCustom.triggerOn)
{
case 1: // friendly
{
MaNGOS::AnySpellAssistableUnitInObjectRangeCheck u_check(this, nullptr, radius);
MaNGOS::UnitSearcher<MaNGOS::AnySpellAssistableUnitInObjectRangeCheck> checker(target, u_check);
Cell::VisitAllObjects(this, checker, radius);
break;
}
case 2: // all
{
MaNGOS::AnyUnitInObjectRangeCheck u_check(this, radius);
MaNGOS::UnitSearcher<MaNGOS::AnyUnitInObjectRangeCheck> checker(target, u_check);
Cell::VisitAllObjects(this, checker, radius);
break;
}
default: // unfriendly
{
MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck u_check(this, radius);
MaNGOS::UnitSearcher<MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck> checker(target, u_check);
Cell::VisitAllObjects(this, checker, radius);
break;
}
}
}
if (target && (!goInfo->trapCustom.triggerOn || !target->HasFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_UNINTERACTIBLE))) // do not trigger on hostile traps if not selectable
Use(target);
}
else
{
// Note: wotlk+ traps which work as bombs cast the spell automatically
if (GetGOInfo()->trap.charges == 2 && GetGOInfo()->trap.diameter == 0)
{
if (Unit* owner = GetOwner())
Use(owner);
SetLootState(GO_JUST_DEACTIVATED);
break;
}
}
}
}
int32 max_charges = goInfo->GetCharges(); // Only check usable (positive) charges; 0 : no charge; -1 : infinite charges
if (max_charges > 0 && m_useTimes >= uint32(max_charges))
{
m_useTimes = 0;
SetLootState(GO_JUST_DEACTIVATED); // can be despawned or destroyed
}
}
break;
}
case GO_ACTIVATED:
{
switch (GetGoType())
{
case GAMEOBJECT_TYPE_DOOR:
case GAMEOBJECT_TYPE_BUTTON:
if (GetGOInfo()->GetAutoCloseTime() && (m_cooldownTime < time(nullptr)))
ResetDoorOrButton();
break;
case GAMEOBJECT_TYPE_CHEST:
if (m_loot)
{
if (m_despawnTimer <= GetMap()->GetCurrentClockTime())
m_lootState = GO_JUST_DEACTIVATED;
m_loot->Update();
}
break;
case GAMEOBJECT_TYPE_TRAP:
// Note: wotlk+ traps which work as bombs can be disarmed
if (GetGOInfo()->trap.charges == 2 && GetGOInfo()->trap.diameter == 0)
{
SetLootState(GO_JUST_DEACTIVATED);
break;
}
if (m_rearmTimer == 0)
{
m_rearmTimer = time(nullptr) + GetRespawnDelay();
SetGoState(GO_STATE_ACTIVE_ALTERNATIVE);
}
if (m_rearmTimer < time(nullptr))
{
SetGoState(GO_STATE_READY);
m_lootState = GO_READY;
m_rearmTimer = 0;
}
break;
case GAMEOBJECT_TYPE_GOOBER:
if (m_cooldownTime < time(nullptr))
{
RemoveFlag(GAMEOBJECT_FLAGS, GO_FLAG_IN_USE);
SetLootState(GO_JUST_DEACTIVATED);
m_cooldownTime = 0;
}
break;
case GAMEOBJECT_TYPE_CAPTURE_POINT:
m_captureTimer += diff;
if (m_captureTimer >= 5000)
{
TickCapturePoint();
m_captureTimer -= 5000;
}
break;
default:
break;
}
break;
}
case GO_JUST_DEACTIVATED:
{
sWorldState.HandleGameObjectRevertState(this);
// If nearby linked trap exists, despawn it
if (GameObject* linkedTrap = GetLinkedTrap())
{
linkedTrap->SetLootState(GO_JUST_DEACTIVATED);
linkedTrap->Delete();
}
bool preventDespawn = false;
switch (GetGoType())
{
case GAMEOBJECT_TYPE_TRAP:
if (m_events.GetEvents().size() > 0)
{
preventDespawn = true;
break;
}
break;
case GAMEOBJECT_TYPE_GOOBER:
// if gameobject should cast spell, then this, but some GOs (type = 10) should be destroyed
if (uint32 spellId = GetGOInfo()->goober.spellId)
{
for (auto m_UniqueUser : m_UniqueUsers)
{
if (Player* owner = GetMap()->GetPlayer(m_UniqueUser))
owner->CastSpell(owner, spellId, TRIGGERED_NONE, nullptr, nullptr, GetObjectGuid());
}
ClearAllUsesData();
}
SetGoState(GO_STATE_READY);
// research - 185861 needs to be able to despawn as well TODO: fixup
// any return here in case battleground traps
break;
case GAMEOBJECT_TYPE_CAPTURE_POINT:
// there are some capture points which are used as visual GOs; we allow these to be despawned
if (!GetGOInfo()->capturePoint.radius)
break;
// remove capturing players because slider wont be displayed if capture point is being locked
for (auto m_UniqueUser : m_UniqueUsers)
{
if (Player* owner = GetMap()->GetPlayer(m_UniqueUser))
owner->SendUpdateWorldState(GetGOInfo()->capturePoint.worldState1, WORLD_STATE_REMOVE);
}
m_UniqueUsers.clear();
SetLootState(GO_READY);
return; // SetLootState and return because go is treated as "burning flag" due to GetGoAnimProgress() being 100 and would be removed on the client
case GAMEOBJECT_TYPE_CHEST:
m_despawnTimer = TimePoint::max();
// consumable confirmed to override chest restock
if (!m_goInfo->chest.consumable && m_goInfo->chest.chestRestockTime)
{
m_reStockTimer = time(nullptr) + m_goInfo->chest.chestRestockTime;
SetLootState(GO_NOT_READY);
ForceValuesUpdateAtIndex(GAMEOBJECT_DYNAMIC);
return;
}
break;
default:
break;
}
if (preventDespawn) // mainly serves to prevent casting traps from despawning
break;
// Remove wild summoned after use
if (!HasStaticDBSpawnData() && (!GetSpellId() || GetGOInfo()->GetDespawnPossibility() || GetGOInfo()->IsDespawnAtAction() || m_forcedDespawn))
{
if (Unit* owner = GetOwner())
owner->RemoveGameObject(this, false);
Delete();
return;
}
// burning flags in some battlegrounds, if you find better condition, just add it
if (GetGOInfo()->IsDespawnAtAction() || GetGoAnimProgress() > 0)
{
SendObjectDeSpawnAnim(GetObjectGuid());
// reset flags
if (GetMap()->Instanceable())
{
// In Instances GO_FLAG_LOCKED, GO_FLAG_INTERACT_COND or GO_FLAG_NO_INTERACT are not changed
uint32 currentLockOrInteractFlags = GetUInt32Value(GAMEOBJECT_FLAGS) & (GO_FLAG_LOCKED | GO_FLAG_INTERACT_COND | GO_FLAG_NO_INTERACT);
SetUInt32Value(GAMEOBJECT_FLAGS, (GetGOInfo()->flags & ~(GO_FLAG_LOCKED | GO_FLAG_INTERACT_COND | GO_FLAG_NO_INTERACT)) | currentLockOrInteractFlags);
}
else
SetUInt32Value(GAMEOBJECT_FLAGS, GetGOInfo()->flags);
}
delete m_loot;
m_loot = nullptr;
SetLootRecipient(nullptr);
SetLootState(GO_READY);
// non-consumable chests and goobers should never despawn
if ((GetGoType() == GAMEOBJECT_TYPE_CHEST || GetGoType() == GAMEOBJECT_TYPE_GOOBER) && !GetGOInfo()->IsDespawnAtAction() && !m_forcedDespawn)
return;
if (!m_respawnDelay)
return;
m_forcedDespawn = false;
if (AI())
AI()->JustDespawned();
if (InstanceData* iData = GetMap()->GetInstanceData())
iData->OnObjectDespawn(this);
if (!m_respawnOverriden)
{
// since pool system can fail to roll unspawned object, this one can remain spawned, so must set respawn nevertheless
if (IsSpawnedByDefault())
if (GameObjectData const* data = sObjectMgr.GetGOData(GetObjectGuid().GetCounter()))
m_respawnDelay = data->GetRandomRespawnTime();
}
else if (m_respawnOverrideOnce)
m_respawnOverriden = false;
m_respawnTime = m_spawnedByDefault ? time(nullptr) + m_respawnDelay : 0;
// if option not set then object will be saved at grid unload
if (sWorld.getConfig(CONFIG_BOOL_SAVE_RESPAWN_TIME_IMMEDIATELY))
SaveRespawnTime();
if (IsUsingNewSpawningSystem()) // does not support pooling
{
m_respawnTime = std::numeric_limits<time_t>::max();
if (m_respawnDelay && !GetGameObjectGroup())
GetMap()->GetSpawnManager().AddGameObject(GetDbGuid());
if (m_respawnDelay || !m_spawnedByDefault || m_forcedDespawn)
AddObjectToRemoveList();
}
else
{
// if part of pool, let pool system schedule new spawn instead of just scheduling respawn
if (uint16 poolid = sPoolMgr.IsPartOfAPool<GameObject>(GetDbGuid()))
sPoolMgr.UpdatePool<GameObject>(*GetMap()->GetPersistentState(), poolid, GetDbGuid());
}
// can be not in world at pool despawn
if (IsInWorld())
UpdateObjectVisibility();
break;
}
}
if (m_delayedActionTimer)
{
if (m_delayedActionTimer <= diff)
{
m_delayedActionTimer = 0;
TriggerDelayedAction();
}
else
m_delayedActionTimer -= diff;
}
if (m_AI)
m_AI->UpdateAI(diff);
WorldObject::Update(diff);
}
void GameObject::Heartbeat()
{
if (AI())
AI()->OnHeartbeat();
}
void GameObject::SetChestDespawn()
{
m_despawnTimer = GetMap()->GetCurrentClockTime() + std::chrono::minutes(5);
}
void GameObject::Refresh()
{
// not refresh despawned not casted GO (despawned casted GO destroyed in all cases anyway)
if (m_respawnTime > 0 && m_spawnedByDefault)
return;
if (IsSpawned())
{
GetMap()->Add(this);
AIM_Initialize();
}
}
void GameObject::AddUniqueUse(Player* player)
{
AddUse();
if (!m_firstUser)
m_firstUser = player->GetObjectGuid();
m_UniqueUsers.insert(player->GetObjectGuid());
}
void GameObject::Delete()
{
SendObjectDeSpawnAnim(GetObjectGuid());
SetGoState(GO_STATE_READY);
SetUInt32Value(GAMEOBJECT_FLAGS, GetGOInfo()->flags);
if (AI())
AI()->JustDespawned();
if (InstanceData* iData = GetMap()->GetInstanceData())
iData->OnObjectDespawn(this);
if (uint16 poolid = sPoolMgr.IsPartOfAPool<GameObject>(GetDbGuid()))
sPoolMgr.UpdatePool<GameObject>(*GetMap()->GetPersistentState(), poolid, GetDbGuid());
else
AddObjectToRemoveList();
if (GameObject* linkedTrap = GetLinkedTrap())
{
linkedTrap->SetLootState(GO_JUST_DEACTIVATED);
linkedTrap->Delete();
}
}
void GameObject::SaveToDB() const
{
// this should only be used when the gameobject has already been loaded
// preferably after adding to map, because mapid may not be valid otherwise
GameObjectData const* data = sObjectMgr.GetGOData(GetDbGuid());
if (!data)
{
sLog.outError("GameObject::SaveToDB failed, cannot get gameobject data!");
return;
}
SaveToDB(GetMapId(), data->spawnMask, data->phaseMask);
}
void GameObject::SaveToDB(uint32 mapid, uint8 spawnMask, uint32 phaseMask) const
{
const GameObjectInfo* goI = GetGOInfo();
if (!goI)
return;
// update in loaded data (changing data only in this place)
GameObjectData& data = sObjectMgr.NewGOData(GetGUIDLow());
// data->guid = guid don't must be update at save
data.id = GetEntry();
data.mapid = mapid;
data.phaseMask = phaseMask;
data.posX = GetPositionX();
data.posY = GetPositionY();
data.posZ = GetPositionZ();
data.orientation = GetOrientation();
data.rotation.x = m_localRotation.x;
data.rotation.y = m_localRotation.y;
data.rotation.z = m_localRotation.z;
data.rotation.w = m_localRotation.w;
data.spawntimesecsmin = m_spawnedByDefault ? (int32)m_respawnDelay : -(int32)m_respawnDelay;
data.spawntimesecsmax = m_spawnedByDefault ? (int32)m_respawnDelay : -(int32)m_respawnDelay;
data.spawnMask = spawnMask;
// updated in DB
std::ostringstream ss;
ss << "INSERT INTO gameobject VALUES ( "
<< GetGUIDLow() << ", "
<< GetEntry() << ", "
<< mapid << ", "
<< uint32(spawnMask) << "," // cast to prevent save as symbol
<< uint16(GetPhaseMask()) << "," // prevent out of range error
<< GetPositionX() << ", "
<< GetPositionY() << ", "
<< GetPositionZ() << ", "
<< GetOrientation() << ", "
<< m_localRotation.x << ", "
<< m_localRotation.y << ", "
<< m_localRotation.z << ", "
<< m_localRotation.w << ", "
<< m_respawnDelay << ", "
<< m_respawnDelay << ")";
WorldDatabase.BeginTransaction();
WorldDatabase.PExecuteLog("DELETE FROM gameobject WHERE guid = '%u'", GetGUIDLow());
WorldDatabase.PExecuteLog("%s", ss.str().c_str());
WorldDatabase.CommitTransaction();
}
bool GameObject::LoadFromDB(uint32 dbGuid, Map* map, uint32 newGuid, uint32 forcedEntry, GenericTransport* transport)
{
GameObjectData const* data = sObjectMgr.GetGOData(dbGuid);
if (!data)
{
sLog.outErrorDb("Gameobject (GUID: %u) not found in table `gameobject`, can't load. ", dbGuid);
return false;
}
// Gameobject can be loaded already in map if grid has been unloaded while gameobject moves to another grid
if (map->GetGameObject(dbGuid))
return false;
uint32 entry = forcedEntry ? forcedEntry : data->id;
// uint32 map_id = data->mapid; // already used before call
uint32 phaseMask = data->phaseMask;
float x = data->posX;
float y = data->posY;
float z = data->posZ;
float ang = data->orientation;
if (transport)
transport->CalculatePassengerPosition(x, y, z, &ang);
uint32 animprogress = data->animprogress;
SpawnGroupEntry* groupEntry = map->GetMapDataContainer().GetSpawnGroupByGuid(dbGuid, TYPEID_GAMEOBJECT); // use dynguid by default \o/
GameObjectGroup* group = nullptr;
if (groupEntry)
{
group = static_cast<GameObjectGroup*>(map->GetSpawnManager().GetSpawnGroup(groupEntry->Id));
if (!entry)
entry = group->GetGuidEntry(dbGuid);
}
bool dynguid = false;
if (map->IsDynguidForced())
dynguid = true;
if (!dynguid)
{
GameObjectInfo const* goinfo = ObjectMgr::GetGameObjectInfo(entry);
if ((goinfo && (goinfo->ExtraFlags & GAMEOBJECT_EXTRA_FLAG_DYNGUID) != 0 || groupEntry) && dbGuid == newGuid)
dynguid = true;
}
if (dynguid || newGuid == 0)
newGuid = map->GenerateLocalLowGuid(HIGHGUID_GAMEOBJECT);
if (uint32 randomEntry = sObjectMgr.GetRandomGameObjectEntry(dbGuid))
entry = randomEntry;
if (!Create(dbGuid, newGuid, entry, map, phaseMask, x, y, z, ang, data->rotation, animprogress, GO_STATE_READY))
return false;
if (data->goState != -1)
SetGoState(GOState(data->goState));
SetTransportPathRotation(data->path_rotation);
if (group)
SetGameObjectGroup(group);
if (groupEntry && groupEntry->StringId)
SetStringId(groupEntry->StringId, true);
if (!GetGOInfo()->GetDespawnPossibility() && !GetGOInfo()->IsDespawnAtAction() && data->spawntimesecsmin >= 0)
{
SetFlag(GAMEOBJECT_FLAGS, GO_FLAG_NODESPAWN);
m_spawnedByDefault = true;
m_respawnDelay = 0;
m_respawnTime = 0;
}
else
{
if (data->spawntimesecsmin >= 0)
{
m_spawnedByDefault = true;
m_respawnDelay = data->GetRandomRespawnTime();
m_respawnTime = map->GetPersistentState()->GetGORespawnTime(GetDbGuid());
// ready to respawn
if (m_respawnTime && m_respawnTime <= time(nullptr))
{
m_respawnTime = 0;
map->GetPersistentState()->SaveGORespawnTime(GetDbGuid(), 0);
}
}
else
{
m_spawnedByDefault = false;
m_respawnDelay = -data->spawntimesecsmin;
m_respawnTime = 0;
}
}
map->Add(this);
AIM_Initialize();
if (transport)
{
m_movementInfo.SetTransportPos(Position(data->posX, data->posY, data->posZ, data->orientation));