/
GameObject.cpp
1685 lines (1412 loc) · 57.2 KB
/
GameObject.cpp
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/*
* This file is part of the OregonCore 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 <https://www.gnu.org/licenses/>.
*/
#include "Common.h"
#include "QuestDef.h"
#include "GameObjectAI.h"
#include "GameObject.h"
#include "ObjectMgr.h"
#include "PoolMgr.h"
#include "SpellMgr.h"
#include "ScriptMgr.h"
#include "Spell.h"
#include "UpdateMask.h"
#include "Opcodes.h"
#include "WorldPacket.h"
#include "WorldSession.h"
#include "World.h"
#include "Database/DatabaseEnv.h"
#include "MapManager.h"
#include "LootMgr.h"
#include "GridNotifiers.h"
#include "GridNotifiersImpl.h"
#include "CellImpl.h"
#include "CreatureAISelector.h"
#include "InstanceData.h"
#include "Battleground.h"
#include "Utilities/Util.h"
#include "OutdoorPvPMgr.h"
#include "BattlegroundAV.h"
#include "GameObjectModel.h"
#include "DynamicTree.h"
#include "Transports.h"
GameObject::GameObject() : WorldObject(false), m_model(NULL), m_AI(NULL)
{
m_objectType |= TYPEMASK_GAMEOBJECT;
m_objectTypeId = TYPEID_GAMEOBJECT;
// 2.3.2 - 0x58
m_updateFlag = (UPDATEFLAG_LOWGUID | UPDATEFLAG_HIGHGUID | UPDATEFLAG_HAS_POSITION);
m_valuesCount = GAMEOBJECT_END;
m_respawnTime = 0;
m_respawnDelayTime = 25;
m_lootState = GO_NOT_READY;
m_spawnedByDefault = true;
m_usetimes = 0;
m_spellId = 0;
m_cooldownTime = 0;
m_goInfo = NULL;
m_ritualOwnerGUID = 0;
m_goData = NULL;
m_DBTableGuid = 0;
}
GameObject::~GameObject()
{
delete m_model;
delete m_AI;
}
bool GameObject::AIM_Initialize()
{
delete m_AI;
m_AI = FactorySelector::SelectGameObjectAI(this);
if (!m_AI)
return false;
m_AI->InitializeAI();
return true;
}
void GameObject::CleanupsBeforeDelete()
{
if (IsInWorld())
RemoveFromWorld();
if (m_uint32Values) // field array can be not exist if GameOBject not loaded
{
// Possible crash at access to deleted GO in Unit::m_gameobj
if (uint64 owner_guid = GetOwnerGUID())
{
Unit* owner = ObjectAccessor::GetUnit(*this, owner_guid);
if (owner)
owner->RemoveGameObject(this, false);
else
{
const char* ownerType = "creature";
if (IS_PLAYER_GUID(owner_guid))
ownerType = "player";
else if (IS_PET_GUID(owner_guid))
ownerType = "pet";
sLog.outError("Delete GameObject (GUID: %u Entry: %u SpellId %u LinkedGO %u) that lost references to owner (GUID %u Type '%s') GO list. Crash possible later.",
GetGUIDLow(), GetGOInfo()->id, m_spellId, GetGOInfo()->GetLinkedGameObjectEntry(), GUID_LOPART(owner_guid), ownerType);
}
}
}
}
void GameObject::AddToWorld()
{
// Register the gameobject for guid lookup
if (!IsInWorld())
{
if (m_zoneScript)
m_zoneScript->OnGameObjectCreate(this, true);
ObjectAccessor::Instance().AddObject(this);
// The state can be changed after GameObject::Create but before GameObject::AddToWorld
bool toggledState = GetGoType() == GAMEOBJECT_TYPE_CHEST ? getLootState () == GO_READY : (GetGoState() == GO_STATE_READY || IsTransport());
if (m_model)
{
if (Transport* trans = ToTransport())
trans->SetDelayedAddModelToMap();
else
GetMap()->Insert(*m_model);
}
EnableCollision(toggledState);
WorldObject::AddToWorld();
}
}
void GameObject::RemoveFromWorld()
{
// Remove the gameobject from the accessor
if (IsInWorld())
{
if (m_zoneScript)
m_zoneScript->OnGameObjectCreate(this, false);
// Possible crash at access to deleted GO in Unit::m_gameobj
if (uint64 owner_guid = GetOwnerGUID())
{
if (Unit* owner = GetOwner())
owner->RemoveGameObject(this, false);
else
sLog.outError("Delete GameObject (GUID: %u Entry: %u) that has references in invalid creature %u GO list. Crash possible.", GetGUIDLow(), GetGOInfo()->id, GUID_LOPART(owner_guid));
}
if (m_model)
if (GetMap()->Contains(*m_model))
GetMap()->Remove(*m_model);
WorldObject::RemoveFromWorld();
ObjectAccessor::Instance().RemoveObject(this);
}
}
bool GameObject::Create(uint32 guidlow, uint32 name_id, Map* map, uint32 phaseMask, float x, float y, float z, float ang, float rotation0, float rotation1, float rotation2, float rotation3, uint32 animprogress, GOState go_state, uint32 artKit)
{
ASSERT(map);
SetMap(map);
Relocate(x, y, z, ang);
if (!IsPositionValid())
{
sLog.outError("Gameobject (GUID: %u Entry: %u) not created. Suggested coordinates isn't valid (X: %f Y: %f)", guidlow, name_id, x, y);
return false;
}
GameObjectInfo const* goinfo = sObjectMgr.GetGameObjectInfo(name_id);
if (!goinfo)
{
sLog.outErrorDb("Gameobject (GUID: %u Entry: %u) not created: Invalid entry in gameobject_template. Map: %u (X: %f Y: %f Z: %f) ang: %f rotation0: %f rotation1: %f rotation2: %f rotation3: %f", guidlow, name_id, map->GetId(), x, y, z, ang, rotation0, rotation1, rotation2, rotation3);
return false;
}
Object::_Create(guidlow, goinfo->id, HIGHGUID_GAMEOBJECT);
m_goInfo = goinfo;
if (goinfo->type >= MAX_GAMEOBJECT_TYPE)
{
sLog.outErrorDb("Gameobject (GUID: %u Entry: %u) not created: Invalid GO type '%u' in gameobject_template. It will crash the client if created.", guidlow, name_id, goinfo->type);
return false;
}
SetPhaseMask(phaseMask, false);
SetFloatValue(GAMEOBJECT_POS_X, x);
SetFloatValue(GAMEOBJECT_POS_Y, y);
SetFloatValue(GAMEOBJECT_POS_Z, z);
SetFloatValue(GAMEOBJECT_ROTATION + 0, rotation0);
SetFloatValue(GAMEOBJECT_ROTATION + 1, rotation1);
UpdateRotationFields(rotation2, rotation3); // GAMEOBJECT_FACING, GAMEOBJECT_ROTATION, GAMEOBJECT_PARENTROTATION+2/3
SetObjectScale(goinfo->size);
SetUInt32Value(GAMEOBJECT_FACTION, goinfo->faction);
SetUInt32Value(GAMEOBJECT_FLAGS, goinfo->flags);
SetUInt32Value(OBJECT_FIELD_ENTRY, goinfo->id);
SetUInt32Value(GAMEOBJECT_DISPLAYID, goinfo->displayId);
m_model = GameObjectModel::Create(*this);
SetGoType(GameobjectTypes(goinfo->type));
SetGoState(go_state);
SetGoAnimProgress(animprogress);
SetUInt32Value(GAMEOBJECT_ARTKIT, artKit);
SetZoneScript();
AIM_Initialize();
// Check if GameObject is Large
if (goinfo->IsLargeGameObject())
SetVisibilityDistanceOverride(VISDIST_LARGE);
return true;
}
void GameObject::Update(uint32 diff)
{
if (IS_MO_TRANSPORT(GetGUID()))
{
//((Transport*)this)->Update(p_time);
return;
}
if (AI())
AI()->UpdateAI(diff);
else if (!AIM_Initialize())
sLog.outError("Could not initialize GameObjectAI");
switch (m_lootState)
{
case GO_NOT_READY:
{
switch (GetGoType())
{
case GAMEOBJECT_TYPE_TRAP:
{
// Arming Time for GAMEOBJECT_TYPE_TRAP (6)
Unit* owner = GetOwner();
if (owner && owner->IsInCombat())
m_cooldownTime = time(NULL) + GetGOInfo()->trap.cooldown;
m_lootState = GO_READY;
break;
}
case GAMEOBJECT_TYPE_FISHINGNODE:
{
// fishing code (bobber ready)
if (time(NULL) > 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);
UpdateData udata;
WorldPacket packet;
BuildValuesUpdateBlockForPlayer(&udata, caster->ToPlayer());
udata.BuildPacket(&packet);
caster->ToPlayer()->GetSession()->SendPacket(&packet);
SendObjectCustomAnim(GetGUID());
}
m_lootState = GO_READY; // can be successfully open with some chance
}
return;
}
default:
m_lootState = GO_READY; // for other GOis same switched without delay to GO_READY
break;
}
// NO BREAK for switch (m_lootState)
}
case GO_READY:
{
if (m_respawnTime > 0) // timer on
{
if (m_respawnTime <= time(NULL)) // timer expired
{
m_respawnTime = 0;
m_SkillupList.clear();
m_usetimes = 0;
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_ESCAPED, 0);
caster->ToPlayer()->GetSession()->SendPacket(&data);
}
// can be delete
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();
break;
default:
break;
}
// Despawn timer
if (!m_spawnedByDefault)
{
// Can be despawned or destroyed
SetLootState(GO_JUST_DEACTIVATED);
return;
}
// Respawn timer
uint32 poolid = GetDBTableGUIDLow() ? sPoolMgr.IsPartOfAPool<GameObject>(GetDBTableGUIDLow()) : 0;
if (poolid)
sPoolMgr.UpdatePool<GameObject>(poolid, GetDBTableGUIDLow());
else
GetMap()->AddToMap(this);
}
}
if (isSpawned())
{
GameObjectInfo const* goInfo = GetGOInfo();
if (goInfo->type == GAMEOBJECT_TYPE_TRAP)
{
if (m_cooldownTime >= time(NULL))
break;
// traps
Unit* owner = GetOwner();
Unit* ok = NULL; // pointer to appropriate target if found any
bool IsBattlegroundTrap = false;
//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.radius) / 2; // TODO rename radius to diameter (goInfo->trap.radius) should be (goInfo->trap.diameter)
if (!radius)
{
if (goInfo->trap.cooldown != 3) // cast in other case (at some triggering/linked go/etc explicit call)
{
// try to read radius from trap spell
if (const SpellEntry* spellEntry = sSpellStore.LookupEntry(goInfo->trap.spellId))
radius = GetSpellRadius(spellEntry, 0, false);
// radius = GetSpellRadius(sSpellRadiusStore.LookupEntry(spellEntry->EffectRadiusIndex[0]));
if (!radius)
break;
}
else
{
if (m_respawnTime > 0)
break;
radius = goInfo->trap.cooldown; // battlegrounds gameobjects has data2 == 0 && data5 == 3
IsBattlegroundTrap = true;
}
}
/// @todo this hack with search required until GO casting not implemented
if (owner)
{
// Hunter trap: Search units which are unfriendly to the trap's owner
Oregon::AnyUnfriendlyNoTotemUnitInObjectRangeCheck checker(this, owner, radius);
Oregon::UnitSearcher<Oregon::AnyUnfriendlyNoTotemUnitInObjectRangeCheck> searcher(this, ok, checker);
VisitNearbyGridObject(radius, searcher);
if (!ok)
VisitNearbyWorldObject(radius, searcher);
}
else
{
// Environmental trap: Any player
Player* player = NULL;
Oregon::AnyPlayerInObjectRangeCheck checker(this, radius);
Oregon::PlayerSearcher<Oregon::AnyPlayerInObjectRangeCheck> searcher(this, player, checker);
VisitNearbyWorldObject(radius, searcher);
ok = player;
}
if (ok)
{
// some traps do not have spell but should be triggered
if (goInfo->trap.spellId)
CastSpell(ok, goInfo->trap.spellId);
m_cooldownTime = time(NULL) + (goInfo->trap.cooldown ? goInfo->trap.cooldown : uint32(4));
if (goInfo->trap.type == 1)
SetLootState(GO_JUST_DEACTIVATED);
if (IsBattlegroundTrap && ok->GetTypeId() == TYPEID_PLAYER)
{
//Battleground gameobjects case
if (ok->ToPlayer()->InBattleground())
if (Battleground* bg = ok->ToPlayer()->GetBattleground())
bg->HandleTriggerBuff(GetGUID());
}
}
}
else if (uint32 max_charges = goInfo->GetCharges())
{
if (m_usetimes >= 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(NULL)))
ResetDoorOrButton();
break;
case GAMEOBJECT_TYPE_GOOBER:
if (m_cooldownTime < time(NULL))
{
RemoveFlag(GAMEOBJECT_FLAGS, GO_FLAG_IN_USE);
SetLootState(GO_JUST_DEACTIVATED);
m_cooldownTime = 0;
}
break;
case GAMEOBJECT_TYPE_CHEST:
if (m_groupLootTimer && lootingGroupLeaderGUID)
{
if (diff <= m_groupLootTimer)
m_groupLootTimer -= diff;
else
{
Group* group = sObjectMgr.GetGroupByLeader(lootingGroupLeaderGUID);
if (group)
group->EndRoll();
m_groupLootTimer = 0;
lootingGroupLeaderGUID = 0;
}
}
break;
default:
break;
}
break;
}
case GO_JUST_DEACTIVATED:
{
//if Gameobject should cast spell, then this, but some GOs (type = 10) should be destroyed
if (GetGoType() == GAMEOBJECT_TYPE_GOOBER)
{
uint32 spellId = GetGOInfo()->goober.spellId;
if (spellId)
{
for (std::set<uint64>::const_iterator it = m_unique_users.begin(); it != m_unique_users.end(); ++it)
// m_unique_users can contain only player GUIDs
if (Player* owner = ObjectAccessor::GetPlayer(*this, *it))
owner->CastSpell(owner, spellId, false);
m_unique_users.clear();
m_usetimes = 0;
}
SetGoState(GO_STATE_READY);
//any return here in case battleground traps
if (GetGOInfo()->flags & GO_FLAG_NODESPAWN)
return;
}
loot.clear();
//! If this is summoned by a spell with ie. SPELL_EFFECT_SUMMON_OBJECT_WILD, with or without owner, we check respawn criteria based on spell
//! The GetOwnerGUID() check is mostly for compatibility with hacky scripts - 99% of the time summoning should be done trough spells.
if (GetSpellId() || GetOwnerGUID())
{
//Don't delete spell spawned chests, which are not consumed on loot
if (m_respawnTime > 0 && GetGoType() == GAMEOBJECT_TYPE_CHEST && !GetGOInfo()->IsDespawnAtAction())
{
UpdateObjectVisibility();
SetLootState(GO_READY);
}
else
{
SetRespawnTime(0);
Delete();
}
return;
}
SetLootState(GO_NOT_READY);
//burning flags in some battlegrounds, if you find better condition, just add it
if (GetGOInfo()->IsDespawnAtAction() || GetGoAnimProgress() > 0)
{
SendObjectDeSpawnAnim(GetGUID());
//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_NOT_SELECTABLE);
SetUInt32Value(GAMEOBJECT_FLAGS, (GetGOInfo()->flags & ~(GO_FLAG_LOCKED | GO_FLAG_INTERACT_COND | GO_FLAG_NOT_SELECTABLE)) | currentLockOrInteractFlags);
}
else
SetUInt32Value(GAMEOBJECT_FLAGS, GetGOInfo()->flags);
}
if (!m_respawnDelayTime)
return;
if (!m_spawnedByDefault)
{
m_respawnTime = 0;
Delete();
return;
}
m_respawnTime = time(NULL) + m_respawnDelayTime;
// if option not set then object will be saved at grid unload
if (sWorld.getConfig(CONFIG_SAVE_RESPAWN_TIME_IMMEDIATELY))
SaveRespawnTime();
UpdateObjectVisibility();
break;
}
}
}
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()->AddToMap(this);
}
void GameObject::AddUniqueUse(Player* player)
{
if (m_unique_users.find(player->GetGUIDLow()) != m_unique_users.end())
return;
AddUse();
m_unique_users.insert(player->GetGUID());
}
void GameObject::Delete()
{
SetLootState(GO_NOT_READY);
SendObjectDeSpawnAnim(GetGUID());
SetGoState(GO_STATE_READY);
SetUInt32Value(GAMEOBJECT_FLAGS, GetGOInfo()->flags);
uint32 poolid = GetDBTableGUIDLow() ? sPoolMgr.IsPartOfAPool<GameObject>(GetDBTableGUIDLow()) : 0;
if (poolid)
sPoolMgr.UpdatePool<GameObject>(poolid, GetDBTableGUIDLow());
else
AddObjectToRemoveList();
}
void GameObject::getFishLoot(Loot* fishloot, Player* loot_owner)
{
fishloot->clear();
uint32 subzone = GetAreaId();
// if subzone loot exist use it
if (LootTemplates_Fishing.HaveLootFor(subzone))
fishloot->FillLoot(subzone, LootTemplates_Fishing, loot_owner, true);
// else use zone loot
else
fishloot->FillLoot(GetZoneId(), LootTemplates_Fishing, loot_owner, true);
}
void GameObject::SaveToDB()
{
// 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(m_DBTableGuid);
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 GameObjectInfo* goI = GetGOInfo();
if (!goI)
return;
if (!m_DBTableGuid)
m_DBTableGuid = GetGUIDLow();
// update in loaded data (changing data only in this place)
GameObjectData& data = sObjectMgr.NewGOData(m_DBTableGuid);
// data->guid = guid don't must be update at save
data.id = GetEntry();
data.mapid = mapid;
data.zoneId = GetZoneId();
data.areaId = GetAreaId();
data.spawnMask = spawnMask;
data.phaseMask = phaseMask;
data.posX = GetFloatValue(GAMEOBJECT_POS_X);
data.posY = GetFloatValue(GAMEOBJECT_POS_Y);
data.posZ = GetFloatValue(GAMEOBJECT_POS_Z);
data.orientation = GetFloatValue(GAMEOBJECT_FACING);
data.rotation0 = GetFloatValue(GAMEOBJECT_ROTATION + 0);
data.rotation1 = GetFloatValue(GAMEOBJECT_ROTATION + 1);
data.rotation2 = GetFloatValue(GAMEOBJECT_ROTATION + 2);
data.rotation3 = GetFloatValue(GAMEOBJECT_ROTATION + 3);
data.spawntimesecs = m_spawnedByDefault ? m_respawnDelayTime : -(int32)m_respawnDelayTime;
data.animprogress = GetGoAnimProgress();
data.go_state = GetGoState();
// updated in DB
std::ostringstream ss;
ss << "INSERT INTO gameobject VALUES ("
<< m_DBTableGuid << ", "
<< GetUInt32Value(OBJECT_FIELD_ENTRY) << ", "
<< mapid << ", "
<< (uint32)GetZoneId() << ", "
<< (uint32)GetAreaId() << ", "
<< (uint32)spawnMask << ", "
<< (uint32)phaseMask << ", "
<< GetFloatValue(GAMEOBJECT_POS_X) << ", "
<< GetFloatValue(GAMEOBJECT_POS_Y) << ", "
<< GetFloatValue(GAMEOBJECT_POS_Z) << ", "
<< GetFloatValue(GAMEOBJECT_FACING) << ", "
<< GetFloatValue(GAMEOBJECT_ROTATION) << ", "
<< GetFloatValue(GAMEOBJECT_ROTATION + 1) << ", "
<< GetFloatValue(GAMEOBJECT_ROTATION + 2) << ", "
<< GetFloatValue(GAMEOBJECT_ROTATION + 3) << ", "
<< m_respawnDelayTime << ", "
<< uint32(GetGoAnimProgress()) << ", "
<< uint32(GetGoState()) << ")";
WorldDatabase.BeginTransaction();
WorldDatabase.PExecuteLog("DELETE FROM gameobject WHERE guid = '%u'", m_DBTableGuid);
WorldDatabase.PExecuteLog("%s", ss.str().c_str());
WorldDatabase.CommitTransaction();
}
bool GameObject::LoadGameObjectFromDB(uint32 guid, Map* map, bool addToMap)
{
GameObjectData const* data = sObjectMgr.GetGOData(guid);
if (!data)
{
sLog.outErrorDb("ERROR: Gameobject (GUID: %u) not found in table gameobject, can't load. ", guid);
return false;
}
uint32 entry = data->id;
//uint32 map_id = data->mapid;
uint32 phaseMask = data->phaseMask;
float x = data->posX;
float y = data->posY;
float z = data->posZ;
float ang = data->orientation;
float rotation0 = data->rotation0;
float rotation1 = data->rotation1;
float rotation2 = data->rotation2;
float rotation3 = data->rotation3;
uint32 animprogress = data->animprogress;
GOState go_state = data->go_state;
uint32 artKit = data->artKit;
m_DBTableGuid = guid;
if (map->GetInstanceId() != 0) guid = sObjectMgr.GenerateLowGuid(HIGHGUID_GAMEOBJECT);
if (!Create(guid, entry, map, phaseMask, x, y, z, ang, rotation0, rotation1, rotation2, rotation3, animprogress, go_state, artKit))
return false;
if (data->spawntimesecs >= 0)
{
m_spawnedByDefault = true;
if (!GetGOInfo()->GetDespawnPossibility() && !GetGOInfo()->IsDespawnAtAction())
{
SetFlag(GAMEOBJECT_FLAGS, GO_FLAG_NODESPAWN);
m_respawnDelayTime = 0;
m_respawnTime = 0;
}
else
{
m_respawnDelayTime = data->spawntimesecs;
m_respawnTime = sObjectMgr.GetGORespawnTime(m_DBTableGuid, map->GetInstanceId());
// ready to respawn
if (m_respawnTime && m_respawnTime <= time(NULL))
{
m_respawnTime = 0;
sObjectMgr.SaveGORespawnTime(m_DBTableGuid, GetInstanceId(), 0);
}
}
}
else
{
m_spawnedByDefault = false;
m_respawnDelayTime = -data->spawntimesecs;
m_respawnTime = 0;
}
m_goData = data;
if (addToMap && !GetMap()->AddToMap(this))
return false;
return true;
}
void GameObject::DeleteFromDB()
{
sObjectMgr.SaveGORespawnTime(m_DBTableGuid, GetInstanceId(), 0);
sObjectMgr.DeleteGOData(m_DBTableGuid);
WorldDatabase.PExecuteLog("DELETE FROM gameobject WHERE guid = '%u'", m_DBTableGuid);
WorldDatabase.PExecuteLog("DELETE FROM game_event_gameobject WHERE guid = '%u'", m_DBTableGuid);
}
GameObject* GameObject::GetGameObject(WorldObject& object, uint64 guid)
{
return object.GetMap()->GetGameObject(guid);
}
/*********************************************************/
/*** QUEST SYSTEM ***/
/*********************************************************/
bool GameObject::hasQuest(uint32 quest_id) const
{
QuestRelations const& qr = sObjectMgr.mGOQuestRelations;
for (QuestRelations::const_iterator itr = qr.lower_bound(GetEntry()); itr != qr.upper_bound(GetEntry()); ++itr)
{
if (itr->second == quest_id)
return true;
}
return false;
}
bool GameObject::hasInvolvedQuest(uint32 quest_id) const
{
QuestRelations const& qr = sObjectMgr.mGOQuestInvolvedRelations;
for (QuestRelations::const_iterator itr = qr.lower_bound(GetEntry()); itr != qr.upper_bound(GetEntry()); ++itr)
{
if (itr->second == quest_id)
return true;
}
return false;
}
bool GameObject::IsTransport() const
{
// If something is marked as a transport, don't transmit an out of range packet for it.
GameObjectInfo const* gInfo = GetGOInfo();
if (!gInfo)
return false;
return gInfo->type == GAMEOBJECT_TYPE_TRANSPORT || gInfo->type == GAMEOBJECT_TYPE_MO_TRANSPORT;
}
Unit* GameObject::GetOwner() const
{
return ObjectAccessor::GetUnit(*this, GetOwnerGUID());
}
void GameObject::SaveRespawnTime()
{
if (m_goData && m_goData->dbData && m_respawnTime > time(NULL) && m_spawnedByDefault)
sObjectMgr.SaveGORespawnTime(m_DBTableGuid, GetInstanceId(), m_respawnTime);
}
bool GameObject::IsNeverVisible() const
{
if (WorldObject::IsNeverVisible())
return true;
if (GetGoType() == GAMEOBJECT_TYPE_SPELL_FOCUS && GetGOInfo()->spellFocus.serverOnly == 1)
return true;
return false;
}
bool GameObject::IsAlwaysVisibleFor(WorldObject const* seer) const
{
if (WorldObject::IsAlwaysVisibleFor(seer))
return true;
if (IsTransport())
return true;
if (!seer)
return false;
// Always seen by owner and friendly units
if (ObjectGuid guid = GetOwnerGUID())
{
if (seer->GetGUID() == guid)
return true;
Unit* owner = GetOwner();
if (Unit const* unitSeer = seer->ToUnit())
if (owner && owner->IsFriendlyTo(unitSeer))
return true;
}
return false;
}
bool GameObject::IsInvisibleDueToDespawn() const
{
if (WorldObject::IsInvisibleDueToDespawn())
return true;
// Despawned
if (!isSpawned())
return true;
return false;
}
void GameObject::Respawn()
{
if (m_spawnedByDefault && m_respawnTime > 0)
{
m_respawnTime = time(NULL);
sObjectMgr.SaveGORespawnTime(m_DBTableGuid, GetInstanceId(), 0);
}
}
bool GameObject::ActivateToQuest(Player* pTarget) const
{
if (pTarget->HasQuestForGO(GetEntry()))
return true;
if (!sObjectMgr.IsGameObjectForQuests(GetEntry()))
return false;
switch (GetGoType())
{
// scan GO chest with loot including quest items
case GAMEOBJECT_TYPE_CHEST:
{
if (LootTemplates_Gameobject.HaveQuestLootForPlayer(GetGOInfo()->GetLootId(), pTarget))
{
//@todo fix this hack
//look for battlegroundAV for some objects which are only activated after mine gots captured by own team
if (GetEntry() == BG_AV_OBJECTID_MINE_N || GetEntry() == BG_AV_OBJECTID_MINE_S)
if (Battleground* bg = pTarget->GetBattleground())
if (bg->GetTypeID() == BATTLEGROUND_AV && !(((BattlegroundAV*)bg)->PlayerCanDoMineQuest(GetEntry(), pTarget->GetTeam())))
return false;
return true;
}
break;
}
case GAMEOBJECT_TYPE_GENERIC:
{
if (GetGOInfo()->_generic.questID == -1 || pTarget->GetQuestStatus(GetGOInfo()->_generic.questID) == QUEST_STATUS_INCOMPLETE)
return true;
break;
}
case GAMEOBJECT_TYPE_GOOBER:
{
if (GetGOInfo()->goober.questId == -1 || pTarget->GetQuestStatus(GetGOInfo()->goober.questId) == QUEST_STATUS_INCOMPLETE)
return true;
break;
}
default:
break;
}
return false;
}
void GameObject::TriggeringLinkedGameObject(uint32 trapEntry, Unit* target)
{
GameObjectInfo const* trapInfo = sGOStorage.LookupEntry<GameObjectInfo>(trapEntry);
if (!trapInfo || trapInfo->type != GAMEOBJECT_TYPE_TRAP)
return;
SpellEntry const* trapSpell = sSpellStore.LookupEntry(trapInfo->trap.spellId);
if (!trapSpell) // checked at load already
return;
float range = GetSpellMaxRange(sSpellRangeStore.LookupEntry(trapSpell->rangeIndex));
if (range < CONTACT_DISTANCE)
range = CONTACT_DISTANCE;
// search nearest linked GO
GameObject* trapGO = NULL;
{
// using original GO distance
CellCoord p(Oregon::ComputeCellCoord(GetPositionX(), GetPositionY()));
Cell cell(p);
Oregon::NearestGameObjectEntryInObjectRangeCheck go_check(*target, trapEntry, range);
Oregon::GameObjectLastSearcher<Oregon::NearestGameObjectEntryInObjectRangeCheck> checker(target, trapGO, go_check);
TypeContainerVisitor<Oregon::GameObjectLastSearcher<Oregon::NearestGameObjectEntryInObjectRangeCheck>, GridTypeMapContainer > object_checker(checker);
cell.Visit(p, object_checker, *GetMap(), *target, range);
}
// found correct GO
// FIXME: when GO casting will be implemented trap must cast spell to target
if (trapGO)
target->CastSpell(target, trapSpell, true);
}
GameObject* GameObject::LookupFishingHoleAround(float range)
{
GameObject* ok = NULL;
CellCoord p(Oregon::ComputeCellCoord(GetPositionX(), GetPositionY()));
Cell cell(p);
Oregon::NearestGameObjectFishingHole u_check(*this, range);
Oregon::GameObjectSearcher<Oregon::NearestGameObjectFishingHole> checker(this, ok, u_check);
TypeContainerVisitor<Oregon::GameObjectSearcher<Oregon::NearestGameObjectFishingHole>, GridTypeMapContainer > grid_object_checker(checker);
cell.Visit(p, grid_object_checker, *GetMap(), *this, range);
return ok;
}
void GameObject::ResetDoorOrButton()
{
if (m_lootState == GO_READY || m_lootState == GO_JUST_DEACTIVATED)
return;
SwitchDoorOrButton(false);
SetLootState(GO_JUST_DEACTIVATED);
m_cooldownTime = 0;
}
void GameObject::UseDoorOrButton(uint32 time_to_restore, bool alternative /* = false */, Unit* user /*=NULL*/)
{
if (m_lootState != GO_READY)
return;
if (!time_to_restore)
time_to_restore = GetGOInfo()->GetAutoCloseTime();
SwitchDoorOrButton(true, alternative);
SetLootState(GO_ACTIVATED, user);
m_cooldownTime = time_to_restore ? (time(NULL) + time_to_restore) : 0;
}
void GameObject::SetGoArtKit(uint32 kit)
{
SetUInt32Value(GAMEOBJECT_ARTKIT, kit);
GameObjectData* data = const_cast<GameObjectData*>(sObjectMgr.GetGOData(m_DBTableGuid));
if (data)
data->artKit = kit;
}
void GameObject::SwitchDoorOrButton(bool activate, bool alternative /* = false */)
{
if (activate)
SetFlag(GAMEOBJECT_FLAGS, GO_FLAG_IN_USE);
else
RemoveFlag(GAMEOBJECT_FLAGS, GO_FLAG_IN_USE);
if (GetGoState() == GO_STATE_READY) //if closed -> open