/
Object.cpp
3191 lines (2693 loc) · 103 KB
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Object.cpp
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/*
* Copyright (C) 2008-2016 TrinityCore <http://www.trinitycore.org/>
* Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
*
* 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 "Object.h"
#include "Common.h"
#include "SharedDefines.h"
#include "WorldPacket.h"
#include "Opcodes.h"
#include "Log.h"
#include "World.h"
#include "Creature.h"
#include "Player.h"
#include "Vehicle.h"
#include "ObjectMgr.h"
#include "UpdateData.h"
#include "Util.h"
#include "ObjectAccessor.h"
#include "Transport.h"
#include "VMapFactory.h"
#include "CellImpl.h"
#include "GridNotifiers.h"
#include "GridNotifiersImpl.h"
#include "SpellAuraEffects.h"
#include "UpdateFieldFlags.h"
#include "TemporarySummon.h"
#include "Totem.h"
#include "MovementPackets.h"
#include "OutdoorPvPMgr.h"
#include "Unit.h"
#include "BattlefieldMgr.h"
#include "GameObjectPackets.h"
#include "MiscPackets.h"
Object::Object()
{
m_objectTypeId = TYPEID_OBJECT;
m_objectType = TYPEMASK_OBJECT;
m_updateFlag = UPDATEFLAG_NONE;
m_uint32Values = nullptr;
_dynamicValues = nullptr;
_dynamicChangesArrayMask = nullptr;
m_valuesCount = 0;
_dynamicValuesCount = 0;
_fieldNotifyFlags = UF_FLAG_DYNAMIC;
m_inWorld = false;
m_objectUpdated = false;
}
WorldObject::~WorldObject()
{
// this may happen because there are many !create/delete
if (IsWorldObject() && m_currMap)
{
if (GetTypeId() == TYPEID_CORPSE)
{
TC_LOG_FATAL("misc", "WorldObject::~WorldObject Corpse Type: %d (%s) deleted but still in map!!",
ToCorpse()->GetType(), GetGUID().ToString().c_str());
ABORT();
}
ResetMap();
}
}
Object::~Object()
{
if (IsInWorld())
{
TC_LOG_FATAL("misc", "Object::~Object %s deleted but still in world!!", GetGUID().ToString().c_str());
if (isType(TYPEMASK_ITEM))
TC_LOG_FATAL("misc", "Item slot %u", ((Item*)this)->GetSlot());
ABORT();
}
if (m_objectUpdated)
{
TC_LOG_FATAL("misc", "Object::~Object %s deleted but still in update list!!", GetGUID().ToString().c_str());
ABORT();
}
delete[] m_uint32Values;
m_uint32Values = nullptr;
delete[] _dynamicValues;
_dynamicValues = nullptr;
delete[] _dynamicChangesArrayMask;
_dynamicChangesArrayMask = nullptr;
}
void Object::_InitValues()
{
m_uint32Values = new uint32[m_valuesCount];
memset(m_uint32Values, 0, m_valuesCount * sizeof(uint32));
_changesMask.resize(m_valuesCount);
_dynamicChangesMask.resize(_dynamicValuesCount);
if (_dynamicValuesCount)
{
_dynamicValues = new std::vector<uint32>[_dynamicValuesCount];
_dynamicChangesArrayMask = new std::vector<uint8>[_dynamicValuesCount];
}
m_objectUpdated = false;
}
void Object::_Create(ObjectGuid const& guid)
{
if (!m_uint32Values) _InitValues();
SetGuidValue(OBJECT_FIELD_GUID, guid);
SetUInt16Value(OBJECT_FIELD_TYPE, 0, m_objectType);
m_PackGUID.Set(guid);
}
std::string Object::_ConcatFields(uint16 startIndex, uint16 size) const
{
std::ostringstream ss;
for (uint16 index = 0; index < size; ++index)
ss << GetUInt32Value(index + startIndex) << ' ';
return ss.str();
}
void Object::AddToWorld()
{
if (m_inWorld)
return;
ASSERT(m_uint32Values);
m_inWorld = true;
// synchronize values mirror with values array (changes will send in updatecreate opcode any way
ASSERT(!m_objectUpdated);
ClearUpdateMask(false);
}
void Object::RemoveFromWorld()
{
if (!m_inWorld)
return;
m_inWorld = false;
// if we remove from world then sending changes not required
ClearUpdateMask(true);
}
void Object::BuildCreateUpdateBlockForPlayer(UpdateData* data, Player* target) const
{
if (!target)
return;
uint8 updateType = UPDATETYPE_CREATE_OBJECT;
uint32 flags = m_updateFlag;
/** lower flag1 **/
if (target == this) // building packet for yourself
flags |= UPDATEFLAG_SELF;
switch (GetGUID().GetHigh())
{
case HighGuid::Player:
case HighGuid::Pet:
case HighGuid::Corpse:
case HighGuid::DynamicObject:
case HighGuid::AreaTrigger:
updateType = UPDATETYPE_CREATE_OBJECT2;
break;
case HighGuid::Creature:
case HighGuid::Vehicle:
{
if (TempSummon const* summon = ToUnit()->ToTempSummon())
if (summon->GetSummonerGUID().IsPlayer())
updateType = UPDATETYPE_CREATE_OBJECT2;
break;
}
case HighGuid::GameObject:
{
if (ToGameObject()->GetOwnerGUID().IsPlayer())
updateType = UPDATETYPE_CREATE_OBJECT2;
break;
}
default:
break;
}
if (WorldObject const* worldObject = dynamic_cast<WorldObject const*>(this))
{
if (!(flags & UPDATEFLAG_LIVING))
if (!worldObject->m_movementInfo.transport.guid.IsEmpty())
flags |= UPDATEFLAG_TRANSPORT_POSITION;
if (worldObject->GetAIAnimKitId() || worldObject->GetMovementAnimKitId() || worldObject->GetMeleeAnimKitId())
flags |= UPDATEFLAG_ANIMKITS;
}
if (flags & UPDATEFLAG_STATIONARY_POSITION)
{
// UPDATETYPE_CREATE_OBJECT2 for some gameobject types...
if (isType(TYPEMASK_GAMEOBJECT))
{
switch (ToGameObject()->GetGoType())
{
case GAMEOBJECT_TYPE_TRAP:
case GAMEOBJECT_TYPE_DUEL_ARBITER:
case GAMEOBJECT_TYPE_FLAGSTAND:
case GAMEOBJECT_TYPE_FLAGDROP:
updateType = UPDATETYPE_CREATE_OBJECT2;
break;
default:
break;
}
}
}
if (Unit const* unit = ToUnit())
if (unit->GetVictim())
flags |= UPDATEFLAG_HAS_TARGET;
ByteBuffer buf(0x400);
buf << uint8(updateType);
buf << GetPackGUID();
buf << uint8(m_objectTypeId);
BuildMovementUpdate(&buf, flags);
BuildValuesUpdate(updateType, &buf, target);
BuildDynamicValuesUpdate(updateType, &buf, target);
data->AddUpdateBlock(buf);
}
void Object::SendUpdateToPlayer(Player* player)
{
// send create update to player
UpdateData upd(player->GetMapId());
WorldPacket packet;
if (player->HaveAtClient(this))
BuildValuesUpdateBlockForPlayer(&upd, player);
else
BuildCreateUpdateBlockForPlayer(&upd, player);
upd.BuildPacket(&packet);
player->GetSession()->SendPacket(&packet);
}
void Object::BuildValuesUpdateBlockForPlayer(UpdateData* data, Player* target) const
{
ByteBuffer buf(500);
buf << uint8(UPDATETYPE_VALUES);
buf << GetPackGUID();
BuildValuesUpdate(UPDATETYPE_VALUES, &buf, target);
BuildDynamicValuesUpdate(UPDATETYPE_VALUES, &buf, target);
data->AddUpdateBlock(buf);
}
void Object::BuildOutOfRangeUpdateBlock(UpdateData* data) const
{
data->AddOutOfRangeGUID(GetGUID());
}
void Object::DestroyForPlayer(Player* target) const
{
ASSERT(target);
UpdateData updateData(target->GetMapId());
BuildOutOfRangeUpdateBlock(&updateData);
WorldPacket packet;
updateData.BuildPacket(&packet);
target->SendDirectMessage(&packet);
}
int32 Object::GetInt32Value(uint16 index) const
{
ASSERT(index < m_valuesCount || PrintIndexError(index, false));
return m_int32Values[index];
}
uint32 Object::GetUInt32Value(uint16 index) const
{
ASSERT(index < m_valuesCount || PrintIndexError(index, false));
return m_uint32Values[index];
}
uint64 Object::GetUInt64Value(uint16 index) const
{
ASSERT(index + 1 < m_valuesCount || PrintIndexError(index, false));
return *((uint64*)&(m_uint32Values[index]));
}
float Object::GetFloatValue(uint16 index) const
{
ASSERT(index < m_valuesCount || PrintIndexError(index, false));
return m_floatValues[index];
}
uint8 Object::GetByteValue(uint16 index, uint8 offset) const
{
ASSERT(index < m_valuesCount || PrintIndexError(index, false));
ASSERT(offset < 4);
return *(((uint8*)&m_uint32Values[index])+offset);
}
uint16 Object::GetUInt16Value(uint16 index, uint8 offset) const
{
ASSERT(index < m_valuesCount || PrintIndexError(index, false));
ASSERT(offset < 2);
return *(((uint16*)&m_uint32Values[index])+offset);
}
ObjectGuid const& Object::GetGuidValue(uint16 index) const
{
ASSERT(index + 1 < m_valuesCount || PrintIndexError(index, false));
return *((ObjectGuid*)&(m_uint32Values[index]));
}
void Object::BuildMovementUpdate(ByteBuffer* data, uint32 flags) const
{
bool NoBirthAnim = false;
bool EnablePortals = false;
bool PlayHoverAnim = false;
bool HasMovementUpdate = (flags & UPDATEFLAG_LIVING) != 0;
bool HasMovementTransport = (flags & UPDATEFLAG_TRANSPORT_POSITION) != 0;
bool Stationary = (flags & UPDATEFLAG_STATIONARY_POSITION) != 0;
bool CombatVictim = (flags & UPDATEFLAG_HAS_TARGET) != 0;
bool ServerTime = (flags & UPDATEFLAG_TRANSPORT) != 0;
bool VehicleCreate = (flags & UPDATEFLAG_VEHICLE) != 0;
bool AnimKitCreate = (flags & UPDATEFLAG_ANIMKITS) != 0;
bool Rotation = (flags & UPDATEFLAG_ROTATION) != 0;
bool HasAreaTrigger = false;
bool HasGameObject = false;
bool ThisIsYou = (flags & UPDATEFLAG_SELF) != 0;
bool SmoothPhasing = false;
bool SceneObjCreate = false;
bool PlayerCreateData = false;
uint32 PauseTimesCount = 0;
if (GameObject const* go = ToGameObject())
if (go->GetGoType() == GAMEOBJECT_TYPE_TRANSPORT)
PauseTimesCount = go->GetGOValue()->Transport.StopFrames->size();
data->WriteBit(NoBirthAnim);
data->WriteBit(EnablePortals);
data->WriteBit(PlayHoverAnim);
data->WriteBit(HasMovementUpdate);
data->WriteBit(HasMovementTransport);
data->WriteBit(Stationary);
data->WriteBit(CombatVictim);
data->WriteBit(ServerTime);
data->WriteBit(VehicleCreate);
data->WriteBit(AnimKitCreate);
data->WriteBit(Rotation);
data->WriteBit(HasAreaTrigger);
data->WriteBit(HasGameObject);
data->WriteBit(SmoothPhasing);
data->WriteBit(ThisIsYou);
data->WriteBit(SceneObjCreate);
data->WriteBit(PlayerCreateData);
data->FlushBits();
if (HasMovementUpdate)
{
Unit const* unit = ToUnit();
bool HasFallDirection = unit->HasUnitMovementFlag(MOVEMENTFLAG_FALLING);
bool HasFall = HasFallDirection || unit->m_movementInfo.jump.fallTime != 0;
bool HasSpline = unit->IsSplineEnabled();
*data << GetPackGUID(); // MoverGUID
*data << uint32(unit->m_movementInfo.time); // MoveTime
*data << float(unit->GetPositionX());
*data << float(unit->GetPositionY());
*data << float(unit->GetPositionZ());
*data << float(unit->GetOrientation());
*data << float(unit->m_movementInfo.pitch); // Pitch
*data << float(unit->m_movementInfo.splineElevation); // StepUpStartElevation
*data << uint32(0); // RemoveForcesIDs.size()
*data << uint32(0); // MoveIndex
//for (std::size_t i = 0; i < RemoveForcesIDs.size(); ++i)
// *data << ObjectGuid(RemoveForcesIDs);
data->WriteBits(unit->GetUnitMovementFlags(), 30);
data->WriteBits(unit->GetExtraUnitMovementFlags(), 18);
data->WriteBit(!unit->m_movementInfo.transport.guid.IsEmpty()); // HasTransport
data->WriteBit(HasFall); // HasFall
data->WriteBit(HasSpline); // HasSpline - marks that the unit uses spline movement
data->WriteBit(0); // HeightChangeFailed
data->WriteBit(0); // RemoteTimeValid
if (!unit->m_movementInfo.transport.guid.IsEmpty())
*data << unit->m_movementInfo.transport;
if (HasFall)
{
*data << uint32(unit->m_movementInfo.jump.fallTime); // Time
*data << float(unit->m_movementInfo.jump.zspeed); // JumpVelocity
if (data->WriteBit(HasFallDirection))
{
*data << float(unit->m_movementInfo.jump.sinAngle); // Direction
*data << float(unit->m_movementInfo.jump.cosAngle);
*data << float(unit->m_movementInfo.jump.xyspeed); // Speed
}
}
*data << float(unit->GetSpeed(MOVE_WALK));
*data << float(unit->GetSpeed(MOVE_RUN));
*data << float(unit->GetSpeed(MOVE_RUN_BACK));
*data << float(unit->GetSpeed(MOVE_SWIM));
*data << float(unit->GetSpeed(MOVE_SWIM_BACK));
*data << float(unit->GetSpeed(MOVE_FLIGHT));
*data << float(unit->GetSpeed(MOVE_FLIGHT_BACK));
*data << float(unit->GetSpeed(MOVE_TURN_RATE));
*data << float(unit->GetSpeed(MOVE_PITCH_RATE));
*data << uint32(0); // unit->m_movementInfo.forces.size()
data->WriteBit(HasSpline);
data->FlushBits();
//for (std::size_t i = 0; i < unit->m_movementInfo.forces.size(); ++i)
//{
// *data << ObjectGuid(ID);
// *data << Vector3(Origin);
// *data << Vector3(Direction);
// *data << int32(TransportID);
// *data << float(Magnitude);
// data->WriteBits(Type, 2);
//}
if (HasSpline)
WorldPackets::Movement::CommonMovement::WriteCreateObjectSplineDataBlock(*unit->movespline, *data);
}
*data << uint32(PauseTimesCount);
if (Stationary)
{
WorldObject const* self = static_cast<WorldObject const*>(this);
*data << float(self->GetStationaryX());
*data << float(self->GetStationaryY());
*data << float(self->GetStationaryZ());
*data << float(self->GetStationaryO());
}
if (CombatVictim)
*data << ToUnit()->GetVictim()->GetGUID(); // CombatVictim
if (ServerTime)
{
GameObject const* go = ToGameObject();
/** @TODO Use IsTransport() to also handle type 11 (TRANSPORT)
Currently grid objects are not updated if there are no nearby players,
this causes clients to receive different PathProgress
resulting in players seeing the object in a different position
*/
if (go && go->ToTransport()) // ServerTime
*data << uint32(go->GetGOValue()->Transport.PathProgress);
else
*data << uint32(getMSTime());
}
if (VehicleCreate)
{
Unit const* unit = ToUnit();
*data << uint32(unit->GetVehicleKit()->GetVehicleInfo()->ID); // RecID
*data << float(unit->GetOrientation()); // InitialRawFacing
}
if (AnimKitCreate)
{
WorldObject const* self = static_cast<WorldObject const*>(this);
*data << uint16(self->GetAIAnimKitId()); // AiID
*data << uint16(self->GetMovementAnimKitId()); // MovementID
*data << uint16(self->GetMeleeAnimKitId()); // MeleeID
}
if (Rotation)
*data << uint64(ToGameObject()->GetRotation()); // Rotation
if (GameObject const* go = ToGameObject())
for (uint32 i = 0; i < PauseTimesCount; ++i)
*data << uint32(go->GetGOValue()->Transport.StopFrames->at(i));
if (HasMovementTransport)
{
WorldObject const* self = static_cast<WorldObject const*>(this);
*data << self->m_movementInfo.transport;
}
//if (AreaTrigger)
//{
// *data << uint32(ElapsedMs);
// *data << Vector3(RollPitchYaw);
// data->WriteBit(HasAbsoluteOrientation);
// data->WriteBit(HasDynamicShape);
// data->WriteBit(HasAttached);
// data->WriteBit(HasFaceMovementDir);
// data->WriteBit(HasFollowsTerrain);
// data->WriteBit(Unknown_1);
// data->WriteBit(HasTargetRollPitchYaw);
// data->WriteBit(HasScaleCurveID);
// data->WriteBit(HasMorphCurveID);
// data->WriteBit(HasFacingCurveID);
// data->WriteBit(HasMoveCurveID);
// data->WriteBit(HasAreaTriggerSphere);
// data->WriteBit(HasAreaTriggerBox);
// data->WriteBit(HasAreaTriggerPolygon);
// data->WriteBit(HasAreaTriggerCylinder);
// data->WriteBit(HasAreaTriggerSpline);
// data->WriteBit(HasAreaTriggerUnkType);
// if (HasAreaTriggerUnkType)
// {
// data->WriteBit(Unk_1);
// data->WriteBit(HasCenter);
// data->WriteBit(Unk_3);
// data->WriteBit(Unk_4);
// *data << uint32();
// *data << int32();
// *data << uint32();
// *data << float(Radius);
// *data << float(BlendFromRadius);
// *data << float(InitialAngel);
// *data << float(ZOffset);
// if (Unk_1)
// *data << ObjectGuid();
// if (HasCenter)
// *data << Vector3(Center);
// }
// if (HasTargetRollPitchYaw)
// *data << Vector3(TargetRollPitchYaw);
// if (HasScaleCurveID)
// *data << uint32(ScaleCurveID);
// if (HasMorphCurveID)
// *data << uint32(MorphCurveID);
// if (HasFacingCurveID)
// *data << uint32(FacingCurveID);
// if (HasMoveCurveID)
// *data << uint32(MoveCurveID);
// if (HasAreaTriggerSphere)
// {
// *data << float(Radius);
// *data << float(RadiusTarget);
// }
// if (HasAreaTriggerBox)
// {
// *data << Vector3(Extents);
// *data << Vector3(ExtentsTarget);
// }
// if (HasAreaTriggerPolygon)
// {
// *data << uint32(Vertices.size());
// *data << uint32(VerticesTarget.size());
// *data << float(Height);
// *data << float(HeightTarget);
// for (std::size_t i = 0; i < Vertices.size(); ++i)
// *data << Vector2(Vertices[i]);
// for (std::size_t i = 0; i < VerticesTarget.size(); ++i)
// *data << Vector2(VerticesTarget[i]);
// }
// if (HasAreaTriggerCylinder)
// {
// *data << float(Radius);
// *data << float(RadiusTarget);
// *data << float(Height);
// *data << float(HeightTarget);
// *data << float(LocationZOffset);
// *data << float(LocationZOffsetTarget);
// }
// if (HasAreaTriggerSpline)
// {
// *data << uint32(TimeToTarget);
// *data << uint32(ElapsedTimeForMovement);
// *data << uint32(Points.size());
// for (std::size_t i = 0; i < Points.size(); ++i)
// *data << Vector3(Points[i]);
// }
//}
//if (GameObject)
//{
// *data << uint32(WorldEffectID);
// data->WriteBit(bit8);
// if (bit8)
// *data << uint32(Int1);
//}
//if (SmoothPhasing)
//{
// data->WriteBit(ReplaceActive);
// data->WriteBit(HasReplaceObjectt);
// if (HasReplaceObject)
// *data << ObjectGuid(ReplaceObject);
//}
//if (SceneObjCreate)
//{
// data->WriteBit(HasLocalScriptData);
// data->WriteBit(HasPetBattleFullUpdate);
// if (HasLocalScriptData)
// {
// data->WriteBits(Data.length(), 7);
// data->WriteString(Data);
// }
// if (HasPetBattleFullUpdate)
// {
// for (std::size_t i = 0; i < 2; ++i)
// {
// *data << ObjectGuid(Players[i].CharacterID);
// *data << int32(Players[i].TrapAbilityID);
// *data << int32(Players[i].TrapStatus);
// *data << uint16(Players[i].RoundTimeSecs);
// *data << int8(Players[i].FrontPet);
// *data << uint8(Players[i].InputFlags);
// data->WriteBits(Players[i].Pets.size(), 2);
// for (std::size_t j = 0; j < Players[i].Pets.size(); ++j)
// {
// *data << ObjectGuid(Players[i].Pets[j].BattlePetGUID);
// *data << int32(Players[i].Pets[j].SpeciesID);
// *data << int32(Players[i].Pets[j].DisplayID);
// *data << int32(Players[i].Pets[j].CollarID);
// *data << int16(Players[i].Pets[j].Level);
// *data << int16(Players[i].Pets[j].Xp);
// *data << int32(Players[i].Pets[j].CurHealth);
// *data << int32(Players[i].Pets[j].MaxHealth);
// *data << int32(Players[i].Pets[j].Power);
// *data << int32(Players[i].Pets[j].Speed);
// *data << int32(Players[i].Pets[j].NpcTeamMemberID);
// *data << uint16(Players[i].Pets[j].BreedQuality);
// *data << uint16(Players[i].Pets[j].StatusFlags);
// *data << int8(Players[i].Pets[j].Slot);
// *data << uint32(Players[i].Pets[j].Abilities.size());
// *data << uint32(Players[i].Pets[j].Auras.size());
// *data << uint32(Players[i].Pets[j].States.size());
// for (std::size_t k = 0; k < Players[i].Pets[j].Abilities.size(); ++k)
// {
// *data << int32(Players[i].Pets[j].Abilities[k].AbilityID);
// *data << int16(Players[i].Pets[j].Abilities[k].CooldownRemaining);
// *data << int16(Players[i].Pets[j].Abilities[k].LockdownRemaining);
// *data << int8(Players[i].Pets[j].Abilities[k].AbilityIndex);
// *data << uint8(Players[i].Pets[j].Abilities[k].Pboid);
// }
// for (std::size_t k = 0; k < Players[i].Pets[j].Auras.size(); ++k)
// {
// *data << int32(Players[i].Pets[j].Auras[k].AbilityID);
// *data << uint32(Players[i].Pets[j].Auras[k].InstanceID);
// *data << int32(Players[i].Pets[j].Auras[k].RoundsRemaining);
// *data << int32(Players[i].Pets[j].Auras[k].CurrentRound);
// *data << uint8(Players[i].Pets[j].Auras[k].CasterPBOID);
// }
// for (std::size_t k = 0; k < Players[i].Pets[j].States.size(); ++k)
// {
// *data << uint32(Players[i].Pets[j].States[k].StateID);
// *data << int32(Players[i].Pets[j].States[k].StateValue);
// }
// data->WriteBits(Players[i].Pets[j].CustomName.length(), 7);
// data->WriteString(Players[i].Pets[j].CustomName);
// }
// }
// for (std::size_t i = 0; i < 3; ++i)
// {
// *data << uint32(Enviros[j].Auras.size());
// *data << uint32(Enviros[j].States.size());
// for (std::size_t j = 0; j < Enviros[j].Auras.size(); ++j)
// {
// *data << int32(Enviros[j].Auras[j].AbilityID);
// *data << uint32(Enviros[j].Auras[j].InstanceID);
// *data << int32(Enviros[j].Auras[j].RoundsRemaining);
// *data << int32(Enviros[j].Auras[j].CurrentRound);
// *data << uint8(Enviros[j].Auras[j].CasterPBOID);
// }
// for (std::size_t j = 0; j < Enviros[j].States.size(); ++j)
// {
// *data << uint32(Enviros[i].States[j].StateID);
// *data << int32(Enviros[i].States[j].StateValue);
// }
// }
// *data << uint16(WaitingForFrontPetsMaxSecs);
// *data << uint16(PvpMaxRoundTime);
// *data << int32(CurRound);
// *data << uint32(NpcCreatureID);
// *data << uint32(NpcDisplayID);
// *data << int8(CurPetBattleState);
// *data << uint8(ForfeitPenalty);
// *data << ObjectGuid(InitialWildPetGUID);
// data->WriteBit(IsPVP);
// data->WriteBit(CanAwardXP);
// }
//}
//if (PlayerCreateData)
//{
// data->WriteBit(HasSceneInstanceIDs);
// data->WriteBit(HasRuneState);
// if (HasSceneInstanceIDs)
// {
// *data << uint32(SceneInstanceIDs.size());
// for (std::size_t i = 0; i < SceneInstanceIDs.size(); ++i)
// *data << uint32(SceneInstanceIDs[i]);
// }
// if (HasRuneState)
// {
// *data << uint8(RechargingRuneMask);
// *data << uint8(UsableRuneMask);
// *data << uint32(ToUnit()->GetMaxPower(POWER_RUNES));
// for (uint32 i = 0; i < ToUnit()->GetMaxPower(POWER_RUNES); ++i)
// *data << uint8(255 - (ToUnit()->ToPlayer()->GetRuneCooldown(i) * 51));
// }
//}
}
void Object::BuildValuesUpdate(uint8 updateType, ByteBuffer* data, Player* target) const
{
if (!target)
return;
std::size_t blockCount = UpdateMask::GetBlockCount(m_valuesCount);
uint32* flags = NULL;
uint32 visibleFlag = GetUpdateFieldData(target, flags);
ASSERT(flags);
*data << uint8(blockCount);
std::size_t maskPos = data->wpos();
data->resize(data->size() + blockCount * sizeof(UpdateMask::BlockType));
for (uint16 index = 0; index < m_valuesCount; ++index)
{
if (_fieldNotifyFlags & flags[index] ||
((updateType == UPDATETYPE_VALUES ? _changesMask[index] : m_uint32Values[index]) && (flags[index] & visibleFlag)))
{
UpdateMask::SetUpdateBit(data->contents() + maskPos, index);
*data << m_uint32Values[index];
}
}
}
void Object::BuildDynamicValuesUpdate(uint8 updateType, ByteBuffer* data, Player* target) const
{
if (!target)
return;
std::size_t blockCount = UpdateMask::GetBlockCount(_dynamicValuesCount);
uint32* flags = nullptr;
uint32 visibleFlag = GetDynamicUpdateFieldData(target, flags);
*data << uint8(blockCount);
std::size_t maskPos = data->wpos();
data->resize(data->size() + blockCount * sizeof(UpdateMask::BlockType));
for (uint16 index = 0; index < _dynamicValuesCount; ++index)
{
std::vector<uint32> const& values = _dynamicValues[index];
if (_fieldNotifyFlags & flags[index] ||
((updateType == UPDATETYPE_VALUES ? _dynamicChangesMask[index] != UpdateMask::UNCHANGED : !values.empty()) && (flags[index] & visibleFlag)))
{
UpdateMask::SetUpdateBit(data->contents() + maskPos, index);
std::size_t arrayBlockCount = UpdateMask::GetBlockCount(values.size());
*data << uint16(UpdateMask::EncodeDynamicFieldChangeType(arrayBlockCount, _dynamicChangesMask[index], updateType));
if (_dynamicChangesMask[index] == UpdateMask::VALUE_AND_SIZE_CHANGED && updateType == UPDATETYPE_VALUES)
*data << uint32(values.size());
std::size_t arrayMaskPos = data->wpos();
data->resize(data->size() + arrayBlockCount * sizeof(UpdateMask::BlockType));
for (std::size_t v = 0; v < values.size(); ++v)
{
if (updateType == UPDATETYPE_VALUES ? _dynamicChangesArrayMask[index][v] : values[v])
{
UpdateMask::SetUpdateBit(data->contents() + arrayMaskPos, v);
*data << uint32(values[v]);
}
}
}
}
}
void Object::AddToObjectUpdateIfNeeded()
{
if (m_inWorld && !m_objectUpdated)
{
AddToObjectUpdate();
m_objectUpdated = true;
}
}
void Object::ClearUpdateMask(bool remove)
{
memset(_changesMask.data(), 0, _changesMask.size());
_dynamicChangesMask.assign(_dynamicChangesMask.size(), UpdateMask::UNCHANGED);
for (uint32 i = 0; i < _dynamicValuesCount; ++i)
memset(_dynamicChangesArrayMask[i].data(), 0, _dynamicChangesArrayMask[i].size());
if (m_objectUpdated)
{
if (remove)
RemoveFromObjectUpdate();
m_objectUpdated = false;
}
}
void Object::BuildFieldsUpdate(Player* player, UpdateDataMapType& data_map) const
{
UpdateDataMapType::iterator iter = data_map.find(player);
if (iter == data_map.end())
{
std::pair<UpdateDataMapType::iterator, bool> p = data_map.emplace(player, UpdateData(player->GetMapId()));
ASSERT(p.second);
iter = p.first;
}
BuildValuesUpdateBlockForPlayer(&iter->second, iter->first);
}
uint32 Object::GetUpdateFieldData(Player const* target, uint32*& flags) const
{
uint32 visibleFlag = UF_FLAG_PUBLIC;
if (target == this)
visibleFlag |= UF_FLAG_PRIVATE;
switch (GetTypeId())
{
case TYPEID_ITEM:
case TYPEID_CONTAINER:
flags = ItemUpdateFieldFlags;
if (((Item const*)this)->GetOwnerGUID() == target->GetGUID())
visibleFlag |= UF_FLAG_OWNER | UF_FLAG_ITEM_OWNER;
break;
case TYPEID_UNIT:
case TYPEID_PLAYER:
{
Player* plr = ToUnit()->GetCharmerOrOwnerPlayerOrPlayerItself();
flags = UnitUpdateFieldFlags;
if (ToUnit()->GetOwnerGUID() == target->GetGUID())
visibleFlag |= UF_FLAG_OWNER;
if (HasFlag(OBJECT_DYNAMIC_FLAGS, UNIT_DYNFLAG_SPECIALINFO))
if (ToUnit()->HasAuraTypeWithCaster(SPELL_AURA_EMPATHY, target->GetGUID()))
visibleFlag |= UF_FLAG_SPECIAL_INFO;
if (plr && plr->IsInSameRaidWith(target))
visibleFlag |= UF_FLAG_PARTY_MEMBER;
break;
}
case TYPEID_GAMEOBJECT:
flags = GameObjectUpdateFieldFlags;
if (ToGameObject()->GetOwnerGUID() == target->GetGUID())
visibleFlag |= UF_FLAG_OWNER;
break;
case TYPEID_DYNAMICOBJECT:
flags = DynamicObjectUpdateFieldFlags;
if (ToDynObject()->GetCasterGUID() == target->GetGUID())
visibleFlag |= UF_FLAG_OWNER;
break;
case TYPEID_CORPSE:
flags = CorpseUpdateFieldFlags;
if (ToCorpse()->GetOwnerGUID() == target->GetGUID())
visibleFlag |= UF_FLAG_OWNER;
break;
case TYPEID_AREATRIGGER:
flags = AreaTriggerUpdateFieldFlags;
break;
case TYPEID_SCENEOBJECT:
flags = SceneObjectUpdateFieldFlags;
break;
case TYPEID_CONVERSATION:
flags = ConversationUpdateFieldFlags;
break;
case TYPEID_OBJECT:
ABORT();
break;
}
return visibleFlag;
}
uint32 Object::GetDynamicUpdateFieldData(Player const* target, uint32*& flags) const
{
uint32 visibleFlag = UF_FLAG_PUBLIC;
if (target == this)
visibleFlag |= UF_FLAG_PRIVATE;
switch (GetTypeId())
{
case TYPEID_ITEM:
case TYPEID_CONTAINER:
flags = ItemDynamicUpdateFieldFlags;
if (((Item const*)this)->GetOwnerGUID() == target->GetGUID())
visibleFlag |= UF_FLAG_OWNER | UF_FLAG_ITEM_OWNER;
break;
case TYPEID_UNIT:
case TYPEID_PLAYER:
{
Player* plr = ToUnit()->GetCharmerOrOwnerPlayerOrPlayerItself();
flags = UnitDynamicUpdateFieldFlags;
if (ToUnit()->GetOwnerGUID() == target->GetGUID())
visibleFlag |= UF_FLAG_OWNER;
if (HasFlag(OBJECT_DYNAMIC_FLAGS, UNIT_DYNFLAG_SPECIALINFO))
if (ToUnit()->HasAuraTypeWithCaster(SPELL_AURA_EMPATHY, target->GetGUID()))
visibleFlag |= UF_FLAG_SPECIAL_INFO;
if (plr && plr->IsInSameRaidWith(target))
visibleFlag |= UF_FLAG_PARTY_MEMBER;
break;
}
case TYPEID_GAMEOBJECT:
flags = GameObjectDynamicUpdateFieldFlags;
break;
case TYPEID_CONVERSATION:
flags = ConversationDynamicUpdateFieldFlags;
break;
default:
flags = nullptr;
break;
}
return visibleFlag;
}
void Object::_LoadIntoDataField(std::string const& data, uint32 startOffset, uint32 count)
{
if (data.empty())
return;
Tokenizer tokens(data, ' ', count);
if (tokens.size() != count)
return;
for (uint32 index = 0; index < count; ++index)
{
m_uint32Values[startOffset + index] = atoul(tokens[index]);
_changesMask[startOffset + index] = 1;
}
}
void Object::SetInt32Value(uint16 index, int32 value)
{
ASSERT(index < m_valuesCount || PrintIndexError(index, true));
if (m_int32Values[index] != value)
{
m_int32Values[index] = value;
_changesMask[index] = 1;
AddToObjectUpdateIfNeeded();