#include "Object.h"

Inheritance diagram for WorldObject:

Public Member Functions
	~WorldObject () override

virtual void	Update (uint32)

void	_Create (ObjectGuid::LowType guidlow, HighGuid guidhigh, uint32 phaseMask)

void	AddToWorld () override

void	RemoveFromWorld () override

void	GetNearPoint2D (WorldObject const searcher, float &x, float &y, float distance, float absAngle, Position const startPos=nullptr) const

void	GetNearPoint2D (float &x, float &y, float distance, float absAngle, Position const *startPos=nullptr) const

void	GetNearPoint (WorldObject const searcher, float &x, float &y, float &z, float searcher_size, float distance2d, float absAngle, float controlZ=0, Position const startPos=nullptr) const

void	GetVoidClosePoint (float &x, float &y, float &z, float size, float distance2d=0, float relAngle=0, float controlZ=0) const

bool	GetClosePoint (float &x, float &y, float &z, float size, float distance2d=0, float angle=0, WorldObject const *forWho=nullptr, bool force=false) const

void	MovePosition (Position &pos, float dist, float angle)

Position	GetNearPosition (float dist, float angle)

void	MovePositionToFirstCollision (Position &pos, float dist, float angle)

Position	GetFirstCollisionPosition (float startX, float startY, float startZ, float destX, float destY)

Position	GetFirstCollisionPosition (float destX, float destY, float destZ)

Position	GetFirstCollisionPosition (float dist, float angle)

Position	GetRandomNearPosition (float radius)

void	GetContactPoint (WorldObject const *obj, float &x, float &y, float &z, float distance2d=CONTACT_DISTANCE) const

void	GetChargeContactPoint (WorldObject const *obj, float &x, float &y, float &z, float distance2d=CONTACT_DISTANCE) const

float	GetObjectSize () const

virtual float	GetCombatReach () const

void	UpdateGroundPositionZ (float x, float y, float &z) const

void	UpdateAllowedPositionZ (float x, float y, float &z, float *groundZ=nullptr) const

void	GetRandomPoint (const Position &srcPos, float distance, float &rand_x, float &rand_y, float &rand_z) const

Position	GetRandomPoint (const Position &srcPos, float distance) const

uint32	GetInstanceId () const

virtual void	SetPhaseMask (uint32 newPhaseMask, bool update)

uint32	GetPhaseMask () const

bool	InSamePhase (WorldObject const *obj) const

bool	InSamePhase (uint32 phasemask) const

uint32	GetZoneId () const

uint32	GetAreaId () const

void	GetZoneAndAreaId (uint32 &zoneid, uint32 &areaid) const

bool	IsOutdoors () const

LiquidData const &	GetLiquidData () const

InstanceScript *	GetInstanceScript () const

std::string const &	GetName () const

void	SetName (std::string const &newname)

virtual std::string const &	GetNameForLocaleIdx (LocaleConstant) const

float	GetDistance (WorldObject const *obj) const

float	GetDistance (const Position &pos) const

float	GetDistance (float x, float y, float z) const

float	GetDistance2d (WorldObject const *obj) const

float	GetDistance2d (float x, float y) const

float	GetDistanceZ (WorldObject const *obj) const

bool	IsSelfOrInSameMap (WorldObject const *obj) const

bool	IsInMap (WorldObject const *obj) const

bool	IsWithinDist3d (float x, float y, float z, float dist) const

bool	IsWithinDist3d (const Position *pos, float dist) const

bool	IsWithinDist2d (float x, float y, float dist) const

bool	IsWithinDist2d (const Position *pos, float dist) const

bool	IsWithinDist (WorldObject const *obj, float dist2compare, bool is3D=true, bool useBoundingRadius=true) const

bool	IsWithinDistInMap (WorldObject const *obj, float dist2compare, bool is3D=true, bool useBoundingRadius=true) const

bool	IsWithinLOS (float x, float y, float z, VMAP::ModelIgnoreFlags ignoreFlags=VMAP::ModelIgnoreFlags::Nothing, LineOfSightChecks checks=LINEOFSIGHT_ALL_CHECKS) const

bool	IsWithinLOSInMap (WorldObject const *obj, VMAP::ModelIgnoreFlags ignoreFlags=VMAP::ModelIgnoreFlags::Nothing, LineOfSightChecks checks=LINEOFSIGHT_ALL_CHECKS, Optional< float > collisionHeight={ }, Optional< float > combatReach={ }) const

Position	GetHitSpherePointFor (Position const &dest, Optional< float > collisionHeight={ }, Optional< float > combatReach={ }) const

void	GetHitSpherePointFor (Position const &dest, float &x, float &y, float &z, Optional< float > collisionHeight={ }, Optional< float > combatReach={ }) const

bool	GetDistanceOrder (WorldObject const obj1, WorldObject const obj2, bool is3D=true) const

bool	IsInRange (WorldObject const *obj, float minRange, float maxRange, bool is3D=true) const

bool	IsInRange2d (float x, float y, float minRange, float maxRange) const

bool	IsInRange3d (float x, float y, float z, float minRange, float maxRange) const

bool	isInFront (WorldObject const *target, float arc=M_PI) const

bool	isInBack (WorldObject const *target, float arc=M_PI) const

bool	IsInBetween (WorldObject const obj1, WorldObject const obj2, float size=0) const

virtual void	CleanupsBeforeDelete (bool finalCleanup=true)

virtual void	SendMessageToSet (WorldPacket const *data, bool self) const

virtual void	SendMessageToSetInRange (WorldPacket const data, float dist, bool, bool includeMargin=false, Player const skipped_rcvr=nullptr) const

virtual void	SendMessageToSet (WorldPacket const data, Player const skipped_rcvr) const

virtual uint8	getLevelForTarget (WorldObject const *) const

void	PlayDistanceSound (uint32 sound_id, Player *target=nullptr)

void	PlayDirectSound (uint32 sound_id, Player *target=nullptr)

void	PlayDirectMusic (uint32 music_id, Player *target=nullptr)

void	SendObjectDeSpawnAnim (ObjectGuid guid)

virtual void	SaveRespawnTime ()

void	AddObjectToRemoveList ()

float	GetGridActivationRange () const

float	GetVisibilityRange () const

virtual float	GetSightRange (WorldObject const *target=nullptr) const

bool	CanSeeOrDetect (WorldObject const *obj, bool ignoreStealth=false, bool distanceCheck=false, bool checkAlert=false) const

void	SendPlayMusic (uint32 Music, bool OnlySelf)

virtual void	SetMap (Map *map)

virtual void	ResetMap ()

Map *	GetMap () const

Map *	FindMap () const

void	SetZoneScript ()

void	ClearZoneScript ()

ZoneScript *	GetZoneScript () const

TempSummon *	SummonCreature (uint32 id, const Position &pos, TempSummonType spwtype=TEMPSUMMON_MANUAL_DESPAWN, uint32 despwtime=0, uint32 vehId=0, SummonPropertiesEntry const *properties=nullptr, bool visibleBySummonerOnly=false) const

TempSummon *	SummonCreature (uint32 id, float x, float y, float z, float ang=0, TempSummonType spwtype=TEMPSUMMON_MANUAL_DESPAWN, uint32 despwtime=0, SummonPropertiesEntry const *properties=nullptr, bool visibleBySummonerOnly=false)

GameObject *	SummonGameObject (uint32 entry, float x, float y, float z, float ang, float rotation0, float rotation1, float rotation2, float rotation3, uint32 respawnTime, bool checkTransport=true, GOSummonType summonType=GO_SUMMON_TIMED_OR_CORPSE_DESPAWN)

Creature *	SummonTrigger (float x, float y, float z, float ang, uint32 dur, bool setLevel=false, CreatureAI (GetAI)(Creature *)=nullptr)

void	SummonCreatureGroup (uint8 group, std::list< TempSummon * > *list=nullptr)

Creature *	FindNearestCreature (uint32 entry, float range, bool alive=true) const

GameObject *	FindNearestGameObject (uint32 entry, float range, bool onlySpawned=false) const

GameObject *	FindNearestGameObjectOfType (GameobjectTypes type, float range) const

Player *	SelectNearestPlayer (float distance=0) const

void	GetGameObjectListWithEntryInGrid (std::list< GameObject * > &lList, uint32 uiEntry, float fMaxSearchRange) const

void	GetCreatureListWithEntryInGrid (std::list< Creature * > &lList, uint32 uiEntry, float fMaxSearchRange) const

void	GetDeadCreatureListInGrid (std::list< Creature * > &lList, float maxSearchRange, bool alive=false) const

void	DestroyForNearbyPlayers ()

virtual void	UpdateObjectVisibility (bool forced=true, bool fromUpdate=false)

void	BuildUpdate (UpdateDataMapType &data_map, UpdatePlayerSet &player_set) override

void	GetCreaturesWithEntryInRange (std::list< Creature * > &creatureList, float radius, uint32 entry)

void	SetPositionDataUpdate ()

void	UpdatePositionData ()

void	AddToObjectUpdate () override

void	RemoveFromObjectUpdate () override

void	AddToNotify (uint16 f)

void	RemoveFromNotify (uint16 f)

bool	isNeedNotify (uint16 f) const

uint16	GetNotifyFlags () const

bool	NotifyExecuted (uint16 f) const

void	SetNotified (uint16 f)

void	ResetAllNotifies ()

bool	isActiveObject () const

void	setActive (bool isActiveObject)

bool	IsFarVisible () const

bool	IsVisibilityOverridden () const

void	SetVisibilityDistanceOverride (VisibilityDistanceType type)

void	SetWorldObject (bool apply)

bool	IsPermanentWorldObject () const

bool	IsWorldObject () const

bool	IsInWintergrasp () const

Transport *	GetTransport () const

float	GetTransOffsetX () const

float	GetTransOffsetY () const

float	GetTransOffsetZ () const

float	GetTransOffsetO () const

uint32	GetTransTime () const

int8	GetTransSeat () const

virtual ObjectGuid	GetTransGUID () const

void	SetTransport (Transport *t)

virtual float	GetStationaryX () const

virtual float	GetStationaryY () const

virtual float	GetStationaryZ () const

virtual float	GetStationaryO () const

float	GetMapWaterOrGroundLevel (float x, float y, float z, float *ground=nullptr) const

float	GetMapHeight (float x, float y, float z, bool vmap=true, float distanceToSearch=50.0f) const

float	GetFloorZ () const

float	GetMinHeightInWater () const
	Get the minimum height of a object that should be in water to start floating/swim.

virtual float	GetCollisionHeight () const

virtual float	GetCollisionWidth () const

virtual float	GetCollisionRadius () const

void	AddAllowedLooter (ObjectGuid guid)

void	ResetAllowedLooters ()

void	SetAllowedLooters (GuidUnorderedSet const looters)

bool	HasAllowedLooter (ObjectGuid guid) const

GuidUnorderedSet const &	GetAllowedLooters () const

void	RemoveAllowedLooter (ObjectGuid guid)

std::string	GetDebugInfo () const override

Public Member Functions inherited from Object
virtual	~Object ()

bool	IsInWorld () const

virtual void	AddToWorld ()

virtual void	RemoveFromWorld ()

ObjectGuid	GetGUID () const

PackedGuid const &	GetPackGUID () const

uint32	GetEntry () const

void	SetEntry (uint32 entry)

float	GetObjectScale () const

virtual void	SetObjectScale (float scale)

virtual uint32	GetDynamicFlags () const

bool	HasDynamicFlag (uint32 flag) const

virtual void	SetDynamicFlag (uint32 flag)

virtual void	RemoveDynamicFlag (uint32 flag)

virtual void	ReplaceAllDynamicFlags (uint32 flag)

TypeID	GetTypeId () const

bool	isType (uint16 mask) const

virtual void	BuildCreateUpdateBlockForPlayer (UpdateData data, Player target) const

void	SendUpdateToPlayer (Player *player)

void	BuildValuesUpdateBlockForPlayer (UpdateData data, Player target) const

void	BuildOutOfRangeUpdateBlock (UpdateData *data) const

void	BuildMovementUpdateBlock (UpdateData *data, uint32 flags=0) const

virtual void	DestroyForPlayer (Player *target, bool onDeath=false) const

int32	GetInt32Value (uint16 index) const

uint32	GetUInt32Value (uint16 index) const

uint64	GetUInt64Value (uint16 index) const

float	GetFloatValue (uint16 index) const

uint8	GetByteValue (uint16 index, uint8 offset) const

uint16	GetUInt16Value (uint16 index, uint8 offset) const

ObjectGuid	GetGuidValue (uint16 index) const

void	SetInt32Value (uint16 index, int32 value)

void	SetUInt32Value (uint16 index, uint32 value)

void	UpdateUInt32Value (uint16 index, uint32 value)

void	SetUInt64Value (uint16 index, uint64 value)

void	SetFloatValue (uint16 index, float value)

void	SetByteValue (uint16 index, uint8 offset, uint8 value)

void	SetUInt16Value (uint16 index, uint8 offset, uint16 value)

void	SetInt16Value (uint16 index, uint8 offset, int16 value)

void	SetGuidValue (uint16 index, ObjectGuid value)

void	SetStatFloatValue (uint16 index, float value)

void	SetStatInt32Value (uint16 index, int32 value)

bool	AddGuidValue (uint16 index, ObjectGuid value)

bool	RemoveGuidValue (uint16 index, ObjectGuid value)

void	ApplyModUInt32Value (uint16 index, int32 val, bool apply)

void	ApplyModInt32Value (uint16 index, int32 val, bool apply)

void	ApplyModUInt64Value (uint16 index, int32 val, bool apply)

void	ApplyModPositiveFloatValue (uint16 index, float val, bool apply)

void	ApplyModSignedFloatValue (uint16 index, float val, bool apply)

void	ApplyPercentModFloatValue (uint16 index, float val, bool apply)

void	SetFlag (uint16 index, uint32 newFlag)

void	RemoveFlag (uint16 index, uint32 oldFlag)

void	ToggleFlag (uint16 index, uint32 flag)

bool	HasFlag (uint16 index, uint32 flag) const

void	ApplyModFlag (uint16 index, uint32 flag, bool apply)

void	SetByteFlag (uint16 index, uint8 offset, uint8 newFlag)

void	RemoveByteFlag (uint16 index, uint8 offset, uint8 newFlag)

bool	HasByteFlag (uint16 index, uint8 offset, uint8 flag) const

void	SetFlag64 (uint16 index, uint64 newFlag)

void	RemoveFlag64 (uint16 index, uint64 oldFlag)

void	ToggleFlag64 (uint16 index, uint64 flag)

bool	HasFlag64 (uint16 index, uint64 flag) const

void	ApplyModFlag64 (uint16 index, uint64 flag, bool apply)

void	ClearUpdateMask (bool remove)

uint16	GetValuesCount () const

virtual bool	hasQuest (uint32) const

virtual bool	hasInvolvedQuest (uint32) const

virtual void	BuildUpdate (UpdateDataMapType &, UpdatePlayerSet &)

void	BuildFieldsUpdate (Player *, UpdateDataMapType &) const

void	SetFieldNotifyFlag (uint16 flag)

void	RemoveFieldNotifyFlag (uint16 flag)

void	ForceValuesUpdateAtIndex (uint32)

bool	IsPlayer () const

Player *	ToPlayer ()

Player const *	ToPlayer () const

Creature *	ToCreature ()

Creature const *	ToCreature () const

Unit *	ToUnit ()

Unit const *	ToUnit () const

GameObject *	ToGameObject ()

GameObject const *	ToGameObject () const

Corpse *	ToCorpse ()

Corpse const *	ToCorpse () const

DynamicObject *	ToDynObject ()

DynamicObject const *	ToDynObject () const

virtual std::string	GetDebugInfo () const

Public Member Functions inherited from WorldLocation
	WorldLocation (uint32 _mapId=MAPID_INVALID, float x=0.f, float y=0.f, float z=0.f, float o=0.f)

	WorldLocation (uint32 mapId, Position const &position)

void	WorldRelocate (const WorldLocation &loc)

void	WorldRelocate (uint32 mapId=MAPID_INVALID, float x=0.f, float y=0.f, float z=0.f, float o=0.f)

void	SetMapId (uint32 mapId)

uint32	GetMapId () const

void	GetWorldLocation (uint32 &mapId, float &x, float &y) const

void	GetWorldLocation (uint32 &mapId, float &x, float &y, float &z) const

void	GetWorldLocation (uint32 &mapId, float &x, float &y, float &z, float &o) const

void	GetWorldLocation (WorldLocation *location) const

WorldLocation	GetWorldLocation () const

std::string	GetDebugInfo () const

Public Member Functions inherited from Position
	Position (float x=0, float y=0, float z=0, float o=0)

	Position (Position const &loc)

	Position (Position &&)=default

Position &	operator= (const Position &)=default

Position &	operator= (Position &&)=default

bool	operator== (Position const &a) const

bool	operator!= (Position const &a)

	operator G3D::Vector3 () const

void	Relocate (float x, float y)

void	Relocate (float x, float y, float z)

void	Relocate (float x, float y, float z, float orientation)

void	Relocate (const Position &pos)

void	Relocate (const Position *pos)

void	RelocatePolarOffset (float angle, float dist, float z=0.0f)

void	RelocateOffset (const Position &offset)

void	SetOrientation (float orientation)

float	GetPositionX () const

float	GetPositionY () const

float	GetPositionZ () const

float	GetOrientation () const

void	GetPosition (float &x, float &y) const

void	GetPosition (float &x, float &y, float &z) const

void	GetPosition (float &x, float &y, float &z, float &o) const

Position	GetPosition () const

Position::PositionXYZStreamer	PositionXYZStream ()

Position::PositionXYZOStreamer	PositionXYZOStream ()

bool	IsPositionValid () const

float	GetExactDist2dSq (const float x, const float y) const

float	GetExactDist2dSq (Position const &pos) const

float	GetExactDist2dSq (Position const *pos) const

float	GetExactDist2d (const float x, const float y) const

float	GetExactDist2d (Position const &pos) const

float	GetExactDist2d (Position const *pos) const

float	GetExactDistSq (float x, float y, float z) const

float	GetExactDistSq (Position const &pos) const

float	GetExactDistSq (Position const *pos) const

float	GetExactDist (float x, float y, float z) const

float	GetExactDist (Position const &pos) const

float	GetExactDist (Position const *pos) const

void	GetPositionOffsetTo (const Position &endPos, Position &retOffset) const

Position	GetPositionWithOffset (Position const &offset) const

float	GetAngle (const Position *pos) const

float	GetAngle (float x, float y) const

float	GetAbsoluteAngle (float x, float y) const

float	GetAbsoluteAngle (Position const &pos) const

float	GetAbsoluteAngle (Position const *pos) const

float	GetRelativeAngle (const Position *pos) const

float	GetRelativeAngle (float x, float y) const

float	ToAbsoluteAngle (float relAngle) const

void	GetSinCos (float x, float y, float &vsin, float &vcos) const

bool	IsInDist2d (float x, float y, float dist) const

bool	IsInDist2d (const Position *pos, float dist) const

bool	IsInDist (float x, float y, float z, float dist) const

bool	IsInDist (const Position *pos, float dist) const

bool	IsWithinBox (const Position &center, float xradius, float yradius, float zradius) const

bool	HasInArc (float arcangle, const Position *pos, float targetRadius=0.0f) const

bool	HasInLine (Position const *pos, float width) const

std::string	ToString () const

Public Attributes
FlaggedValuesArray32< int32, uint32, StealthType, TOTAL_STEALTH_TYPES >	m_stealth

FlaggedValuesArray32< int32, uint32, StealthType, TOTAL_STEALTH_TYPES >	m_stealthDetect

FlaggedValuesArray32< int32, uint32, InvisibilityType, TOTAL_INVISIBILITY_TYPES >	m_invisibility

FlaggedValuesArray32< int32, uint32, InvisibilityType, TOTAL_INVISIBILITY_TYPES >	m_invisibilityDetect

FlaggedValuesArray32< int32, uint32, ServerSideVisibilityType, TOTAL_SERVERSIDE_VISIBILITY_TYPES >	m_serverSideVisibility

FlaggedValuesArray32< int32, uint32, ServerSideVisibilityType, TOTAL_SERVERSIDE_VISIBILITY_TYPES >	m_serverSideVisibilityDetect

uint32	LastUsedScriptID

MovementInfo	m_movementInfo

ElunaEventProcessor *	elunaEvents

Public Attributes inherited from Object
DataMap	CustomData

Public Attributes inherited from WorldLocation
uint32	m_mapId

Public Attributes inherited from Position
float	m_positionX = 0

float	m_positionY = 0

float	m_positionZ = 0

float	m_orientation = 0

Protected Member Functions
	WorldObject (bool isWorldObject)

virtual void	ProcessPositionDataChanged (PositionFullTerrainStatus const &data)

void	SetLocationMapId (uint32 _mapId)

void	SetLocationInstanceId (uint32 _instanceId)

virtual bool	IsNeverVisible () const

virtual bool	IsAlwaysVisibleFor (WorldObject const *) const

virtual bool	IsInvisibleDueToDespawn () const

virtual bool	IsAlwaysDetectableFor (WorldObject const *) const

Protected Member Functions inherited from Object
	Object ()

void	_InitValues ()

void	_Create (ObjectGuid::LowType guidlow, uint32 entry, HighGuid guidhigh)

std::string	_ConcatFields (uint16 startIndex, uint16 size) const

bool	_LoadIntoDataField (std::string const &data, uint32 startOffset, uint32 count)

uint32	GetUpdateFieldData (Player const target, uint32 &flags) const

void	BuildMovementUpdate (ByteBuffer *data, uint16 flags) const

virtual void	BuildValuesUpdate (uint8 updatetype, ByteBuffer data, Player target) const

virtual void	AddToObjectUpdate ()=0

virtual void	RemoveFromObjectUpdate ()=0

void	AddToObjectUpdateIfNeeded ()

Protected Attributes
std::string	m_name

bool	m_isActive

bool	m_isFarVisible

Optional< float >	m_visibilityDistanceOverride

const bool	m_isWorldObject

ZoneScript *	m_zoneScript

uint32	_zoneId

uint32	_areaId

float	_floorZ

bool	_outdoors

LiquidData	_liquidData

bool	_updatePositionData

Transport *	m_transport

Protected Attributes inherited from Object
uint16	m_objectType

TypeID	m_objectTypeId

uint16	m_updateFlag

union {
int32 * m_int32Values

uint32 * m_uint32Values

float * m_floatValues

};

UpdateMask	_changesMask

uint16	m_valuesCount

uint16	_fieldNotifyFlags

bool	m_objectUpdated

Private Member Functions
virtual bool	_IsWithinDist (WorldObject const *obj, float dist2compare, bool is3D, bool useBoundingRadius=true) const

bool	CanNeverSee (WorldObject const *obj) const

virtual bool	CanAlwaysSee (WorldObject const *) const

bool	CanDetect (WorldObject const *obj, bool ignoreStealth, bool checkClient, bool checkAlert=false) const

bool	CanDetectInvisibilityOf (WorldObject const *obj) const

bool	CanDetectStealthOf (WorldObject const *obj, bool checkAlert=false) const

Private Attributes
Map *	m_currMap

uint32	m_InstanceId

uint32	m_phaseMask

bool	m_useCombinedPhases

uint16	m_notifyflags

uint16	m_executed_notifies

GuidUnorderedSet	_allowedLooters

Additional Inherited Members
Static Public Member Functions inherited from Object
static ObjectGuid	GetGUID (Object const *o)

Static Public Member Functions inherited from Position
static float	NormalizeOrientation (float o)

Detailed Description

Constructor & Destructor Documentation

◆ WorldObject()

WorldObject::WorldObject ( bool isWorldObject )

explicitprotected

                                           : WorldLocation(),
    LastUsedScriptID(0), m_name(""), m_isActive(false), m_visibilityDistanceOverride(), m_isWorldObject(isWorldObject), m_zoneScript(nullptr),
    _zoneId(0), _areaId(0), _floorZ(INVALID_HEIGHT), _outdoors(false), _liquidData(), _updatePositionData(false), m_transport(nullptr),
    m_currMap(nullptr), m_InstanceId(0), m_phaseMask(PHASEMASK_NORMAL), m_useCombinedPhases(true), m_notifyflags(0), m_executed_notifies(0)
{
    m_serverSideVisibility.SetValue(SERVERSIDE_VISIBILITY_GHOST, GHOST_VISIBILITY_ALIVE | GHOST_VISIBILITY_GHOST);
    m_serverSideVisibilityDetect.SetValue(SERVERSIDE_VISIBILITY_GHOST, GHOST_VISIBILITY_ALIVE);
 
    sScriptMgr->OnWorldObjectCreate(this);
}

References GHOST_VISIBILITY_ALIVE, GHOST_VISIBILITY_GHOST, m_serverSideVisibility, m_serverSideVisibilityDetect, SERVERSIDE_VISIBILITY_GHOST, FlaggedValuesArray32< T_VALUES, T_FLAGS, FLAG_TYPE, ARRAY_SIZE >::SetValue(), and sScriptMgr.

◆ ~WorldObject()

WorldObject::~WorldObject ( )

override

{
    sScriptMgr->OnWorldObjectDestroy(this);
 
    // this may happen because there are many !create/delete
    if (IsWorldObject() && m_currMap)
    {
        if (GetTypeId() == TYPEID_CORPSE)
        {
            LOG_FATAL("entities.object", "Object::~Object Corpse {}, type={} deleted but still in map!!", GetGUID().ToString(), ((Corpse*)this)->GetType());
            ABORT();
        }
        ResetMap();
    }
}

References ABORT, Object::GetGUID(), Object::GetTypeId(), IsWorldObject(), LOG_FATAL, m_currMap, ResetMap(), sScriptMgr, Position::ToString(), and TYPEID_CORPSE.

Member Function Documentation

◆ _Create()

void WorldObject::_Create	(	ObjectGuid::LowType	guidlow,
		HighGuid	guidhigh,
		uint32	phaseMask
	)

{
    Object::_Create(guidlow, 0, guidhigh);
    SetPhaseMask(phaseMask, false);
}

References Object::_Create(), and SetPhaseMask().

Referenced by Corpse::Create(), and DynamicObject::CreateDynamicObject().

◆ _IsWithinDist()

bool WorldObject::_IsWithinDist	(	WorldObject const *	obj,
		float	dist2compare,
		bool	is3D,
		bool	useBoundingRadius = `true`
	)		const

privatevirtual

Reimplemented in GameObject.

{
    float sizefactor = useBoundingRadius ? GetObjectSize() + obj->GetObjectSize() : 0.0f;
    float maxdist = dist2compare + sizefactor;
 
    if (m_transport && obj->GetTransport() &&  obj->GetTransport()->GetGUID() == m_transport->GetGUID())
    {
        float dtx = m_movementInfo.transport.pos.m_positionX - obj->m_movementInfo.transport.pos.m_positionX;
        float dty = m_movementInfo.transport.pos.m_positionY - obj->m_movementInfo.transport.pos.m_positionY;
        float disttsq = dtx * dtx + dty * dty;
        if (is3D)
        {
            float dtz = m_movementInfo.transport.pos.m_positionZ - obj->m_movementInfo.transport.pos.m_positionZ;
            disttsq += dtz * dtz;
        }
        return disttsq < (maxdist * maxdist);
    }
 
    float dx = GetPositionX() - obj->GetPositionX();
    float dy = GetPositionY() - obj->GetPositionY();
    float distsq = dx * dx + dy * dy;
    if (is3D)
    {
        float dz = GetPositionZ() - obj->GetPositionZ();
        distsq += dz * dz;
    }
 
    return distsq < maxdist * maxdist;
}

References Object::GetGUID(), GetObjectSize(), Position::GetPositionX(), Position::GetPositionY(), Position::GetPositionZ(), GetTransport(), m_movementInfo, Position::m_positionX, Position::m_positionY, Position::m_positionZ, m_transport, MovementInfo::TransportInfo::pos, and MovementInfo::transport.

Referenced by IsWithinDist(), and IsWithinDistInMap().

◆ AddAllowedLooter()

void WorldObject::AddAllowedLooter ( ObjectGuid guid )

{
    _allowedLooters.insert(guid);
}

References _allowedLooters.

Referenced by GameObject::SetLootRecipient(), and Creature::SetLootRecipient().

◆ AddObjectToRemoveList()

void WorldObject::AddObjectToRemoveList ( )

{
    ASSERT(m_uint32Values);
 
    Map* map = FindMap();
    if (!map)
    {
        LOG_ERROR("entities.object", "Object {} at attempt add to move list not have valid map (Id: {}).", GetGUID().ToString(), GetMapId());
        return;
    }
 
    map->AddObjectToRemoveList(this);
}

References Map::AddObjectToRemoveList(), ASSERT, FindMap(), Object::GetGUID(), WorldLocation::GetMapId(), LOG_ERROR, Object::m_uint32Values, and Position::ToString().

Referenced by MotionTransport::DelayedTeleportTransport(), OPvPCapturePoint::DelCreature(), GameObject::Delete(), PoolGroup< T >::Despawn1Object(), CinematicMgr::EndCinematic(), ResetEncounterEvent::Execute(), npc_commandscript::HandleNpcDeleteCommand(), instance_icecrown_citadel::instance_icecrown_citadel_InstanceMapScript::ProcessEvent(), DynamicObject::Remove(), Player::RemovePet(), MotionTransport::UnloadStaticPassengers(), TempSummon::UnSummon(), and Totem::UnSummon().

◆ AddToNotify()

void WorldObject::AddToNotify ( uint16 f )

{
    if (!(m_notifyflags & f))
        if (Unit* u = ToUnit())
        {
            if (f & NOTIFY_VISIBILITY_CHANGED)
            {
                uint32 EVENT_VISIBILITY_DELAY = u->FindMap() ? DynamicVisibilityMgr::GetVisibilityNotifyDelay(u->FindMap()->GetEntry()->map_type) : 1000;
 
                uint32 diff = getMSTimeDiff(u->m_last_notify_mstime, GameTime::GetGameTimeMS().count());
                if (diff >= EVENT_VISIBILITY_DELAY / 2)
                    EVENT_VISIBILITY_DELAY /= 2;
                else
                    EVENT_VISIBILITY_DELAY -= diff;
                u->m_delayed_unit_relocation_timer = EVENT_VISIBILITY_DELAY;
                u->m_last_notify_mstime = GameTime::GetGameTimeMS().count() + EVENT_VISIBILITY_DELAY - 1;
            }
            else if (f & NOTIFY_AI_RELOCATION)
            {
                u->m_delayed_unit_ai_notify_timer = u->FindMap() ? DynamicVisibilityMgr::GetAINotifyDelay(u->FindMap()->GetEntry()->map_type) : 500;
            }
 
            m_notifyflags |= f;
        }
}

References DynamicVisibilityMgr::GetAINotifyDelay(), GameTime::GetGameTimeMS(), getMSTimeDiff(), DynamicVisibilityMgr::GetVisibilityNotifyDelay(), m_notifyflags, NOTIFY_AI_RELOCATION, NOTIFY_VISIBILITY_CHANGED, and Object::ToUnit().

Referenced by Unit::ExecuteDelayedUnitRelocationEvent(), instance_icecrown_citadel::instance_icecrown_citadel_InstanceMapScript::OnCreatureCreate(), Unit::SetContestedPvP(), Player::UpdateObjectVisibility(), and Unit::UpdateObjectVisibility().

◆ AddToObjectUpdate()

void WorldObject::AddToObjectUpdate ( )

overridevirtual

Implements Object.

{
    GetMap()->AddUpdateObject(this);
}

References Map::AddUpdateObject(), and GetMap().

◆ AddToWorld()

void WorldObject::AddToWorld ( )

overridevirtual

Reimplemented from Object.

Reimplemented in Pet, Player, and Unit.

{
    Object::AddToWorld();
    GetMap()->GetZoneAndAreaId(GetPhaseMask(), _zoneId, _areaId, GetPositionX(), GetPositionY(), GetPositionZ());
}

References _areaId, _zoneId, Object::AddToWorld(), GetMap(), GetPhaseMask(), Position::GetPositionX(), Position::GetPositionY(), Position::GetPositionZ(), and Map::GetZoneAndAreaId().

Referenced by DynamicObject::AddToWorld(), GameObject::AddToWorld(), and Unit::AddToWorld().

◆ BuildUpdate()

void WorldObject::BuildUpdate	(	UpdateDataMapType &	data_map,
		UpdatePlayerSet &	player_set
	)

overridevirtual

Reimplemented from Object.

Reimplemented in MotionTransport, and StaticTransport.

{
    WorldObjectChangeAccumulator notifier(*this, data_map, player_set);
    //we must build packets for all visible players
    Cell::VisitWorldObjects(this, notifier, GetVisibilityRange());
 
    ClearUpdateMask(false);
}

References Object::ClearUpdateMask(), GetVisibilityRange(), and Cell::VisitWorldObjects().

◆ CanAlwaysSee()

virtual bool WorldObject::CanAlwaysSee ( WorldObject const * ) const

inlineprivatevirtual

Reimplemented in Creature, and Player.

668{ return false; }

Referenced by CanSeeOrDetect().

◆ CanDetect()

bool WorldObject::CanDetect	(	WorldObject const *	obj,
		bool	ignoreStealth,
		bool	checkClient,
		bool	checkAlert = `false`
	)		const

private

{
    WorldObject const* seer = this;
 
    // Pets don't have detection, they use the detection of their masters
    if (Unit const* thisUnit = ToUnit())
        if (Unit* controller = thisUnit->GetCharmerOrOwner())
            seer = controller;
 
    if (obj->IsAlwaysDetectableFor(seer) || GetEntry() == WORLD_TRIGGER) // xinef: World Trigger can detect all objects, used for wild gameobjects without owner!
        return true;
 
    if (!ignoreStealth)
    {
        if (!seer->CanDetectInvisibilityOf(obj)) // xinef: added ignoreStealth, allow AoE spells to hit invisible targets!
        {
            return false;
        }
 
        if (!seer->CanDetectStealthOf(obj, checkAlert))
        {
            // xinef: ignore units players have at client, this cant be cheated!
            if (checkClient)
            {
                if (GetTypeId() != TYPEID_PLAYER || !ToPlayer()->HaveAtClient(obj))
                    return false;
            }
            else
                return false;
        }
    }
 
    return true;
}

References CanDetectInvisibilityOf(), CanDetectStealthOf(), Unit::GetCharmerOrOwner(), Object::GetEntry(), Object::GetTypeId(), IsAlwaysDetectableFor(), Object::ToPlayer(), Object::ToUnit(), TYPEID_PLAYER, and WORLD_TRIGGER.

Referenced by CanSeeOrDetect().

◆ CanDetectInvisibilityOf()

bool WorldObject::CanDetectInvisibilityOf ( WorldObject const * obj ) const

private

{
    uint32 mask = obj->m_invisibility.GetFlags() & m_invisibilityDetect.GetFlags();
    // xinef: include invisible flags of caster in the mask, 2 invisible objects should be able to detect eachother
    mask |= obj->m_invisibility.GetFlags() & m_invisibility.GetFlags();
 
    // Check for not detected types
    if (mask != obj->m_invisibility.GetFlags())
        return false;
 
    // It isn't possible in invisibility to detect something that can't detect the invisible object
    // (it's at least true for spell: 66)
    // It seems like that only Units are affected by this check (couldn't see arena doors with preparation invisibility)
    if (obj->ToUnit())
    {
        // Permanently invisible creatures should be able to engage non-invisible targets.
        // ex. Skulking Witch (20882) / Greater Invisibility (16380)
        bool isPermInvisibleCreature = false;
        if (Creature const* baseObj = ToCreature())
        {
            auto auraEffects = baseObj->GetAuraEffectsByType(SPELL_AURA_MOD_INVISIBILITY);
            for (auto const effect : auraEffects)
            {
                if (SpellInfo const* spell = effect->GetSpellInfo())
                {
                    if (spell->GetMaxDuration() == -1)
                    {
                        isPermInvisibleCreature = true;
                    }
                }
            }
        }
 
        if (!isPermInvisibleCreature)
        {
            uint32 objMask = m_invisibility.GetFlags() & obj->m_invisibilityDetect.GetFlags();
            // xinef: include invisible flags of caster in the mask, 2 invisible objects should be able to detect eachother
            objMask |= m_invisibility.GetFlags() & obj->m_invisibility.GetFlags();
            if (objMask != m_invisibility.GetFlags())
                return false;
        }
    }
 
    for (uint32 i = 0; i < TOTAL_INVISIBILITY_TYPES; ++i)
    {
        if (!(mask & (1 << i)))
            continue;
 
        // xinef: visible for the same invisibility type:
        if (m_invisibility.GetValue(InvisibilityType(i)) && obj->m_invisibility.GetValue(InvisibilityType(i)))
            continue;
 
        int32 objInvisibilityValue = obj->m_invisibility.GetValue(InvisibilityType(i));
        int32 ownInvisibilityDetectValue = m_invisibilityDetect.GetValue(InvisibilityType(i));
 
        // Too low value to detect
        if (ownInvisibilityDetectValue < objInvisibilityValue)
            return false;
    }
 
    return true;
}

References FlaggedValuesArray32< T_VALUES, T_FLAGS, FLAG_TYPE, ARRAY_SIZE >::GetFlags(), FlaggedValuesArray32< T_VALUES, T_FLAGS, FLAG_TYPE, ARRAY_SIZE >::GetValue(), m_invisibility, m_invisibilityDetect, SPELL_AURA_MOD_INVISIBILITY, Object::ToCreature(), TOTAL_INVISIBILITY_TYPES, and Object::ToUnit().

Referenced by CanDetect().

◆ CanDetectStealthOf()

bool WorldObject::CanDetectStealthOf	(	WorldObject const *	obj,
		bool	checkAlert = `false`
	)		const

private

{
    // Combat reach is the minimal distance (both in front and behind),
    //   and it is also used in the range calculation.
    // One stealth point increases the visibility range by 0.3 yard.
 
    if (!obj->m_stealth.GetFlags())
        return true;
 
    // dead players shouldnt be able to detect stealth on arenas
    if (isType(TYPEMASK_PLAYER))
        if (!ToPlayer()->IsAlive())
            return false;
 
    float distance = GetExactDist(obj);
    float combatReach = 0.0f;
 
    if (isType(TYPEMASK_UNIT))
        combatReach = ((Unit*)this)->GetCombatReach();
 
    if (distance < combatReach)
        return true;
 
    if (!HasInArc(M_PI, obj))
        return false;
 
    for (uint32 i = 0; i < TOTAL_STEALTH_TYPES; ++i)
    {
        if (!(obj->m_stealth.GetFlags() & (1 << i)))
            continue;
 
        if (isType(TYPEMASK_UNIT))
            if (((Unit*)this)->HasAuraTypeWithMiscvalue(SPELL_AURA_DETECT_STEALTH, i))
                return true;
 
        // Starting points
        int32 detectionValue = 30;
 
        // Level difference: 5 point / level, starting from level 1.
        // There may be spells for this and the starting points too, but
        // not in the DBCs of the client.
        detectionValue += int32(getLevelForTarget(obj) - 1) * 5;
 
        // Apply modifiers
        detectionValue += m_stealthDetect.GetValue(StealthType(i));
        if (obj->isType(TYPEMASK_GAMEOBJECT))
        {
            detectionValue += 30; // pussywizard: increase detection range for gameobjects (ie. traps)
            if (Unit* owner = ((GameObject*)obj)->GetOwner())
                detectionValue -= int32(owner->getLevelForTarget(this) - 1) * 5;
        }
 
        detectionValue -= obj->m_stealth.GetValue(StealthType(i));
 
        // Calculate max distance
        float visibilityRange = float(detectionValue) * 0.3f + combatReach;
 
        Unit const* unit = ToUnit();
 
        // If this unit is an NPC then player detect range doesn't apply
        if (unit && unit->GetTypeId() == TYPEID_PLAYER && visibilityRange > MAX_PLAYER_STEALTH_DETECT_RANGE)
            visibilityRange = MAX_PLAYER_STEALTH_DETECT_RANGE;
 
        if (checkAlert)
            visibilityRange += (visibilityRange * 0.08f) + 1.5f;
 
        Unit const* targetUnit = obj->ToUnit();
 
        // If checking for alert, and creature's visibility range is greater than aggro distance, No alert
        if (checkAlert && unit && unit->ToCreature() && visibilityRange >= unit->ToCreature()->GetAttackDistance(targetUnit) + unit->ToCreature()->m_CombatDistance)
            return false;
 
        if (distance > visibilityRange)
            return false;
    }
 
    return true;
}

References Creature::GetAttackDistance(), Position::GetExactDist(), FlaggedValuesArray32< T_VALUES, T_FLAGS, FLAG_TYPE, ARRAY_SIZE >::GetFlags(), getLevelForTarget(), Object::GetTypeId(), FlaggedValuesArray32< T_VALUES, T_FLAGS, FLAG_TYPE, ARRAY_SIZE >::GetValue(), Position::HasInArc(), Object::isType(), Creature::m_CombatDistance, m_stealth, m_stealthDetect, MAX_PLAYER_STEALTH_DETECT_RANGE, SPELL_AURA_DETECT_STEALTH, Object::ToCreature(), Object::ToPlayer(), TOTAL_STEALTH_TYPES, Object::ToUnit(), TYPEID_PLAYER, TYPEMASK_GAMEOBJECT, TYPEMASK_PLAYER, and TYPEMASK_UNIT.

Referenced by CanDetect().

◆ CanNeverSee()

bool WorldObject::CanNeverSee ( WorldObject const * obj ) const

private

{
    if (GetTypeId() == TYPEID_UNIT && obj->GetTypeId() == TYPEID_UNIT)
        return GetMap() != obj->GetMap() || (!InSamePhase(obj) && ToUnit()->GetVehicleBase() != obj && this != obj->ToUnit()->GetVehicleBase());
    return GetMap() != obj->GetMap() || !InSamePhase(obj);
}

References GetMap(), Object::GetTypeId(), Unit::GetVehicleBase(), InSamePhase(), Object::ToUnit(), and TYPEID_UNIT.

Referenced by CanSeeOrDetect().

◆ CanSeeOrDetect()

bool WorldObject::CanSeeOrDetect	(	WorldObject const *	obj,
		bool	ignoreStealth = `false`,
		bool	distanceCheck = `false`,
		bool	checkAlert = `false`
	)		const

{
    if (this == obj)
        return true;
 
    if (obj->IsNeverVisible() || CanNeverSee(obj))
        return false;
 
    if (obj->IsAlwaysVisibleFor(this) || CanAlwaysSee(obj))
        return true;
 
    // Creature scripts
    if (Creature const* cObj = obj->ToCreature())
    {
        if (Player const* player = ToPlayer())
        {
            if (cObj->IsAIEnabled && !cObj->AI()->CanBeSeen(player))
            {
                return false;
            }
 
            ConditionList conditions = sConditionMgr->GetConditionsForNotGroupedEntry(CONDITION_SOURCE_TYPE_CREATURE_VISIBILITY, cObj->GetEntry());
            if (!sConditionMgr->IsObjectMeetToConditions((WorldObject*)this, (WorldObject*)obj, conditions))
            {
                return false;
            }
        }
    }
 
    // Gameobject scripts
    if (GameObject const* goObj = obj->ToGameObject())
    {
        if (ToPlayer() && !goObj->AI()->CanBeSeen(ToPlayer()))
        {
            return false;
        }
    }
 
    // pussywizard: arena spectator
    if (obj->GetTypeId() == TYPEID_PLAYER)
        if (((Player const*)obj)->IsSpectator() && ((Player const*)obj)->FindMap()->IsBattleArena())
            return false;
 
    bool corpseVisibility = false;
    if (distanceCheck)
    {
        bool corpseCheck = false;
        WorldObject const* viewpoint = this;
        if (Player const* thisPlayer = ToPlayer())
        {
            if (Creature const* creature = obj->ToCreature())
            {
                if (TempSummon const* tempSummon = creature->ToTempSummon())
                {
                    if (tempSummon->IsVisibleBySummonerOnly() && GetGUID() != tempSummon->GetSummonerGUID())
                    {
                        return false;
                    }
                }
            }
 
            if (thisPlayer->isDead() && thisPlayer->GetHealth() > 0 && // Cheap way to check for ghost state
                    !(obj->m_serverSideVisibility.GetValue(SERVERSIDE_VISIBILITY_GHOST) & m_serverSideVisibility.GetValue(SERVERSIDE_VISIBILITY_GHOST) & GHOST_VISIBILITY_GHOST))
            {
                if (Corpse* corpse = thisPlayer->GetCorpse())
                {
                    corpseCheck = true;
                    if (corpse->IsWithinDist(thisPlayer, GetSightRange(obj), false))
                        if (corpse->IsWithinDist(obj, GetSightRange(obj), false))
                            corpseVisibility = true;
                }
            }
 
            // our additional checks
            if (Unit const* target = obj->ToUnit())
            {
                // xinef: don't allow to detect vehicle accessory if you can't see vehicle base!
                if (Unit const* vehicle = target->GetVehicleBase())
                    if (!thisPlayer->HaveAtClient(vehicle))
                        return false;
 
                // pussywizard: during arena preparation, don't allow to detect pets if can't see its owner (spoils enemy arena frames)
                if (target->IsPet() && target->GetOwnerGUID() && target->FindMap()->IsBattleArena() && GetGUID() != target->GetOwnerGUID())
                    if (BattlegroundMap* bgmap = target->FindMap()->ToBattlegroundMap())
                        if (Battleground* bg = bgmap->GetBG())
                            if (bg->GetStatus() < STATUS_IN_PROGRESS && !thisPlayer->HaveAtClient(target->GetOwnerGUID()))
                                return false;
            }
 
            if (thisPlayer->GetViewpoint())
                viewpoint = thisPlayer->GetViewpoint();
 
            if (thisPlayer->GetFarSightDistance() && !thisPlayer->isInFront(obj))
            {
                return false;
            }
        }
 
        // Xinef: check reversely obj vs viewpoint, object could be a gameObject which overrides _IsWithinDist function to include gameobject size
        if (!corpseCheck && !viewpoint->IsWithinDist(obj, GetSightRange(obj), true))
            return false;
    }
 
    // GM visibility off or hidden NPC
    if (!obj->m_serverSideVisibility.GetValue(SERVERSIDE_VISIBILITY_GM))
    {
        // Stop checking other things for GMs
        if (m_serverSideVisibilityDetect.GetValue(SERVERSIDE_VISIBILITY_GM))
            return true;
    }
    else
        return m_serverSideVisibilityDetect.GetValue(SERVERSIDE_VISIBILITY_GM) >= obj->m_serverSideVisibility.GetValue(SERVERSIDE_VISIBILITY_GM);
 
    // Ghost players, Spirit Healers, and some other NPCs
    if (!corpseVisibility && !(obj->m_serverSideVisibility.GetValue(SERVERSIDE_VISIBILITY_GHOST) & m_serverSideVisibilityDetect.GetValue(SERVERSIDE_VISIBILITY_GHOST)))
    {
        // Alive players can see dead players in some cases, but other objects can't do that
        if (Player const* thisPlayer = ToPlayer())
        {
            if (Player const* objPlayer = obj->ToPlayer())
            {
                if (thisPlayer->GetTeamId() != objPlayer->GetTeamId() || !thisPlayer->IsGroupVisibleFor(objPlayer))
                    return false;
            }
            else
                return false;
        }
        else
            return false;
    }
 
    if (obj->IsInvisibleDueToDespawn())
        return false;
 
    // pussywizard: arena spectator
    if (this->GetTypeId() == TYPEID_PLAYER)
        if (((Player const*)this)->IsSpectator() && ((Player const*)this)->FindMap()->IsBattleArena() && (obj->m_invisibility.GetFlags() || obj->m_stealth.GetFlags()))
            return false;
 
    if (!CanDetect(obj, ignoreStealth, !distanceCheck, checkAlert))
    {
        return false;
    }
 
    return true;
}

References CanAlwaysSee(), CanDetect(), CanNeverSee(), CONDITION_SOURCE_TYPE_CREATURE_VISIBILITY, FindMap(), FlaggedValuesArray32< T_VALUES, T_FLAGS, FLAG_TYPE, ARRAY_SIZE >::GetFlags(), Object::GetGUID(), GetSightRange(), Object::GetTypeId(), FlaggedValuesArray32< T_VALUES, T_FLAGS, FLAG_TYPE, ARRAY_SIZE >::GetValue(), Unit::GetVehicleBase(), GHOST_VISIBILITY_GHOST, IsAlwaysVisibleFor(), IsInvisibleDueToDespawn(), IsNeverVisible(), IsWithinDist(), m_invisibility, m_serverSideVisibility, m_serverSideVisibilityDetect, m_stealth, sConditionMgr, SERVERSIDE_VISIBILITY_GHOST, SERVERSIDE_VISIBILITY_GM, STATUS_IN_PROGRESS, Map::ToBattlegroundMap(), Object::ToCreature(), Object::ToGameObject(), Object::ToPlayer(), Unit::ToTempSummon(), Object::ToUnit(), and TYPEID_PLAYER.

Referenced by Unit::_IsValidAssistTarget(), Unit::_IsValidAttackTarget(), Creature::CanAssistTo(), SpellInfo::CheckTarget(), CreatureUnitRelocationWorker(), npc_icc_vengeful_fleshreaper::npc_icc_vengeful_fleshreaperAI::MoveInLineOfSight(), npc_pet_dk_ebon_gargoyle::npc_pet_dk_ebon_gargoyleAI::MySelectNextTarget(), Acore::NearestAttackableUnitInObjectRangeCheck::operator()(), Acore::NearestVisibleDetectableContestedGuardUnitCheck::operator()(), Acore::VisibleNotifier::SendToSelf(), TotemAI::UpdateAI(), and Player::UpdateVisibilityOf().

◆ CleanupsBeforeDelete()

void WorldObject::CleanupsBeforeDelete ( bool finalCleanup = true )

virtual

Reimplemented in DynamicObject, GameObject, Player, MotionTransport, StaticTransport, and Unit.

{
    if (IsInWorld())
        RemoveFromWorld();
}

References Object::IsInWorld(), and RemoveFromWorld().

Referenced by Map::AddObjectToRemoveList(), and DynamicObject::CleanupsBeforeDelete().

◆ ClearZoneScript()

void WorldObject::ClearZoneScript ( )

{
    m_zoneScript = nullptr;
}

References m_zoneScript.

◆ DestroyForNearbyPlayers()

void WorldObject::DestroyForNearbyPlayers ( )

Todo:: : this is for puppet

{
    if (!IsInWorld())
        return;
 
    std::list<Player*> targets;
    Acore::AnyPlayerInObjectRangeCheck check(this, GetVisibilityRange() + VISIBILITY_COMPENSATION, false);
    Acore::PlayerListSearcherWithSharedVision<Acore::AnyPlayerInObjectRangeCheck> searcher(this, targets, check);
    Cell::VisitWorldObjects(this, searcher, GetVisibilityRange());
    for (std::list<Player*>::const_iterator iter = targets.begin(); iter != targets.end(); ++iter)
    {
        Player* player = (*iter);
 
        if (player == this)
            continue;
 
        if (!player->HaveAtClient(this))
            continue;
 
        if (isType(TYPEMASK_UNIT) && ((Unit*)this)->GetCharmerGUID() == player->GetGUID()) 
            continue;
 
        DestroyForPlayer(player);
        player->m_clientGUIDs.erase(GetGUID());
    }
}

References Object::DestroyForPlayer(), Object::GetGUID(), GetVisibilityRange(), Player::HaveAtClient(), Object::IsInWorld(), Object::isType(), Player::m_clientGUIDs, TYPEMASK_UNIT, VISIBILITY_COMPENSATION, and Cell::VisitWorldObjects().

Referenced by Creature::DisappearAndDie(), boss_cyanigosa::boss_cyanigosaAI::JustDied(), Creature::RemoveCorpse(), Map::RemoveCorpse(), RemoveFromWorld(), Map::RemovePlayerFromMap(), boss_urom::boss_uromAI::SpellHit(), GameObject::Update(), and go_witherbark_totem_bundle::go_witherbark_totem_bundleAI::UpdateAI().

◆ FindMap()

Map * WorldObject::FindMap ( ) const

inline

518{ return m_currMap; }

References m_currMap.

Referenced by Player::_AddSpellCooldown(), Group::_cancelHomebindIfInstance(), Group::_homebindIfInstance(), Player::_SaveCharacter(), HomeMovementGenerator< Creature >::_setTargetLocation(), FormationMgr::AddCreatureToGroup(), AddObjectToRemoveList(), Pet::AddToWorld(), Vehicle::ApplyAllImmunities(), Unit::BuildValuesUpdate(), Spell::cancel(), CanSeeOrDetect(), Spell::CheckCast(), Group::CountTheRoll(), Spell::DoAllEffectOnTarget(), ScriptedAI::DoPlayMusic(), Spell::EffectPersistentAA(), AuraMunchingQueue::Execute(), EoEDrakeEnterVehicleEvent::Execute(), Spell::finish(), lfg::LFGMgr::FinishDungeon(), spell_dk_scourge_strike::HandleAfterHit(), WorldSession::HandleCastSpellOpcode(), WorldSession::HandleEnterPlayerVehicle(), WorldSession::HandlePlayerLoginOpcode(), spell_dk_blood_caked_blade::HandleProc(), ArenaSpectator::HandleResetCommand(), spell_temple_of_atal_hakkar_awaken_the_soulflayer::spell_temple_of_atal_hakkar_awaken_the_soulflayer_SpellScript::HandleSendEvent(), WorldSession::HandleSetDungeonDifficultyOpcode(), WorldSession::HandleSetRaidDifficultyOpcode(), misc_commandscript::HandleSkirmishCommand(), spectator_commandscript::HandleSpectatorLeaveCommand(), ArenaSpectator::HandleSpectatorSpectateCommand(), ArenaSpectator::HandleSpectatorWatchCommand(), Unit::HandleSpellClick(), IsInMap(), GameObject::IsInstanceGameobject(), boss_headless_horseman::JustDied(), Player::LoadFromDB(), Pet::LoadPetFromDB(), LogCommandUsage(), WorldSession::LogoutPlayer(), Map::MoveAllCreaturesInMoveList(), Map::MoveAllDynamicObjectsInMoveList(), Map::MoveAllGameObjectsInMoveList(), Player::NeedSendSpectatorData(), achievement_once_bitten_twice_shy::OnCheck(), spell_blood_queen_pact_of_the_darkfallen_dmg::spell_blood_queen_pact_of_the_darkfallen_dmg_AuraScript::PeriodicTick(), SmartScript::ProcessAction(), FormationMgr::RemoveCreatureFromGroup(), Player::RemovePet(), Player::ResetInstances(), KillRewarder::Reward(), Spell::SendChannelStart(), Player::SendClearCooldown(), Spell::SendSpellStart(), setActive(), Player::setDeathState(), Unit::SetHealth(), Unit::SetMaxHealth(), Unit::SetMaxPower(), Player::SetMover(), Unit::SetPower(), Unit::setPowerType(), Player::SetSelection(), SetZoneScript(), SummonCreature(), Player::SummonPet(), OutdoorPvP::TeamCastSpell(), Map::Update(), Player::Update(), and Unit::Update().

◆ FindNearestCreature()

Creature * WorldObject::FindNearestCreature	(	uint32	entry,
		float	range,
		bool	alive = `true`
	)		const

{
    Creature* creature = nullptr;
    Acore::NearestCreatureEntryWithLiveStateInObjectRangeCheck checker(*this, entry, alive, range);
    Acore::CreatureLastSearcher<Acore::NearestCreatureEntryWithLiveStateInObjectRangeCheck> searcher(this, creature, checker);
    Cell::VisitAllObjects(this, searcher, range);
    return creature;
}

References Cell::VisitAllObjects().

◆ FindNearestGameObject()

GameObject * WorldObject::FindNearestGameObject	(	uint32	entry,
		float	range,
		bool	onlySpawned = `false`
	)		const

{
    GameObject* go = nullptr;
    Acore::NearestGameObjectEntryInObjectRangeCheck checker(*this, entry, range, onlySpawned);
    Acore::GameObjectLastSearcher<Acore::NearestGameObjectEntryInObjectRangeCheck> searcher(this, go, checker);
    Cell::VisitGridObjects(this, searcher, range);
    return go;
}

References Cell::VisitGridObjects().

◆ FindNearestGameObjectOfType()

GameObject * WorldObject::FindNearestGameObjectOfType	(	GameobjectTypes	type,
		float	range
	)		const

{
    GameObject* go = nullptr;
    Acore::NearestGameObjectTypeInObjectRangeCheck checker(*this, type, range);
    Acore::GameObjectLastSearcher<Acore::NearestGameObjectTypeInObjectRangeCheck> searcher(this, go, checker);
    Cell::VisitGridObjects(this, searcher, range);
    return go;
}

References Cell::VisitGridObjects().

Referenced by Map::GetTransportForPos(), and WorldSession::HandleAlterAppearance().

◆ GetAllowedLooters()

GuidUnorderedSet const & WorldObject::GetAllowedLooters ( ) const

{
    return _allowedLooters;
}

References _allowedLooters.

Referenced by GameObject::SetLootRecipient().

◆ GetAreaId()

uint32 WorldObject::GetAreaId ( ) const

{
    if (_updatePositionData)
        const_cast<WorldObject*>(this)->UpdatePositionData();
 
    return _areaId;
}

References _areaId, _updatePositionData, and UpdatePositionData().

Referenced by Player::AddQuest(), Player::CheckAreaExploreAndOutdoor(), Spell::CheckCast(), Player::CompleteQuest(), ScriptedAI::DoPlayMusic(), Spell::EffectBind(), Spell::EffectDuel(), npc_costumed_orphan_matron::GetInitXYZ(), go_bells::go_bellsAI::go_bellsAI(), spell_item_socrethars_stone::HandleDummy(), WorldSession::HandleHearthAndResurrect(), misc_commandscript::HandlePInfoCommand(), WorldSession::HandlePlayerLoginFromDB(), spell_gen_teleporting::HandleScript(), spell_q12735_song_of_cleansing::HandleScript(), Player::IncompleteQuest(), DisableMgr::IsDisabledFor(), SpellArea::IsFitToRequirements(), npc_gilthares::npc_giltharesAI::JustEngagedWith(), LogCommandUsage(), npc_the_scourge_cauldron::npc_the_scourge_cauldronAI::MoveInLineOfSight(), npc_guardian_pavilion::npc_guardian_pavilionAI::MoveInLineOfSight(), achievement_tilted::OnCheck(), BattlefieldWG::OnCreatureCreate(), instance_icecrown_citadel::instance_icecrown_citadel_InstanceMapScript::OnPlayerAreaUpdate(), instance_ulduar::instance_ulduar_InstanceMapScript::OnUnitDeath(), item_petrov_cluster_bombs::OnUse(), item_only_for_flight::OnUse(), FlameLeviathanPursuedTargetSelector::operator()(), SmartScript::ProcessAction(), Player::RemoveActiveQuest(), Player::RepopAtGraveyard(), Player::RewardHonor(), Player::RewardQuest(), CreatureTextMgr::SendChatPacket(), CreatureTextMgr::SendNonChatPacket(), Creature::SendZoneUnderAttackMessage(), instance_icecrown_citadel::instance_icecrown_citadel_InstanceMapScript::SetData(), npc_counselor_talbot::npc_counselor_talbotAI::UpdateAI(), npc_freed_protodrake::npc_freed_protodrakeAI::UpdateAI(), go_brewfest_music::go_brewfest_musicAI::UpdateAI(), and lfg::LFGMgr::UpdateRaidBrowser().

◆ GetChargeContactPoint()

void WorldObject::GetChargeContactPoint	(	WorldObject const *	obj,
		float &	x,
		float &	y,
		float &	z,
		float	distance2d = `CONTACT_DISTANCE`
	)		const

{
    // angle to face `obj` to `this` using distance includes size of `obj`
    GetNearPoint(obj, x, y, z, obj->GetObjectSize(), distance2d, GetAngle(obj));
 
    if (std::fabs(this->GetPositionZ() - z) > 3.0f || !IsWithinLOS(x, y, z))
    {
        x = this->GetPositionX();
        y = this->GetPositionY();
        z = this->GetPositionZ();
        obj->UpdateGroundPositionZ(x, y, z);
    }
}

References Position::GetAngle(), GetNearPoint(), GetObjectSize(), Position::GetPositionX(), Position::GetPositionY(), Position::GetPositionZ(), IsWithinLOS(), and UpdateGroundPositionZ().

◆ GetClosePoint()

bool WorldObject::GetClosePoint	(	float &	x,
		float &	y,
		float &	z,
		float	size,
		float	distance2d = `0`,
		float	angle = `0`,
		WorldObject const *	forWho = `nullptr`,
		bool	force = `false`
	)		const

{
    // angle calculated from current orientation
    GetNearPoint(forWho, x, y, z, size, distance2d, GetOrientation() + angle);
 
    if (std::fabs(this->GetPositionZ() - z) > 3.0f || !IsWithinLOS(x, y, z))
    {
        x = this->GetPositionX();
        y = this->GetPositionY();
        z = this->GetPositionZ();
        if (forWho)
            if (Unit const* u = forWho->ToUnit())
                u->UpdateAllowedPositionZ(x, y, z);
    }
    float maxDist = GetObjectSize() + size + distance2d + 1.0f;
    if (GetExactDistSq(x, y, z) >= maxDist * maxDist)
    {
        if (force)
        {
            x = this->GetPositionX();
            y = this->GetPositionY();
            z = this->GetPositionZ();
            return true;
        }
        return false;
    }
    return true;
}

References Position::GetExactDistSq(), GetNearPoint(), GetObjectSize(), Position::GetOrientation(), Position::GetPositionX(), Position::GetPositionY(), Position::GetPositionZ(), IsWithinLOS(), and Object::ToUnit().

Referenced by Spell::EffectResurrectPet(), Spell::EffectSummonObject(), Spell::EffectSummonObjectWild(), Spell::EffectSummonPet(), Spell::EffectTransmitted(), cast_commandscript::HandleCastDistCommand(), debug_commandscript::HandleDebugSpawnVehicleCommand(), misc_commandscript::HandleGroupSummonCommand(), spell_item_draenic_pale_ale::HandleSummon(), misc_commandscript::HandleSummonCommand(), Pet::LoadPetFromDB(), MotionMaster::MoveJumpTo(), SmartScript::ProcessAction(), npc_released_offspring_harkoa::npc_released_offspring_harkoaAI::Reset(), boss_selin_fireheart::boss_selin_fireheartAI::SelectNearestCrystal(), npc_dragonmaw_peon::npc_dragonmaw_peonAI::SpellHit(), SummonCreature(), npc_valkyr_battle_maiden::npc_valkyr_battle_maidenAI::UpdateAI(), and npc_toc_dk::npc_toc_dkAI::UpdateAI().

◆ GetCollisionHeight()

virtual float WorldObject::GetCollisionHeight ( ) const

inlinevirtual

Reimplemented in Unit.

608{ return 0.0f; }

Referenced by PathGenerator::BuildPolyPath(), Map::CanReachPositionAndGetValidCoords(), Map::CheckCollisionAndGetValidCoords(), GetFloorZ(), GetHitSpherePointFor(), GetMapHeight(), GetMapWaterOrGroundLevel(), GetMinHeightInWater(), PathGenerator::GetNavTerrain(), GetNearPoint(), Map::HasEnoughWater(), PathGenerator::IsSwimmableSegment(), PathGenerator::IsWalkableClimb(), IsWithinLOS(), IsWithinLOSInMap(), PathGenerator::ShortenPathUntilDist(), and UpdatePositionData().

◆ GetCollisionRadius()

virtual float WorldObject::GetCollisionRadius ( ) const

inlinevirtual

Reimplemented in Unit.

610{ return GetObjectSize() / 2; }

References GetObjectSize().

◆ GetCollisionWidth()

virtual float WorldObject::GetCollisionWidth ( ) const

inlinevirtual

Reimplemented in Unit.

609{ return GetObjectSize(); }

References GetObjectSize().

Referenced by GetMinHeightInWater().

◆ GetCombatReach()

virtual float WorldObject::GetCombatReach ( ) const

inlinevirtual

Reimplemented in Unit.

424{ return 0.0f; } // overridden (only) in Unit

Referenced by GetHitSpherePointFor(), GetNearPoint2D(), and Cell::Visit().

◆ GetContactPoint()

void WorldObject::GetContactPoint	(	WorldObject const *	obj,
		float &	x,
		float &	y,
		float &	z,
		float	distance2d = `CONTACT_DISTANCE`
	)		const

{
    // angle to face `obj` to `this` using distance includes size of `obj`
    GetNearPoint(obj, x, y, z, obj->GetObjectSize(), distance2d, GetAngle(obj));
 
    // Exclude gameobjects from LoS calculations
    if (std::fabs(this->GetPositionZ() - z) > 3.0f || (GetTypeId() != TYPEID_GAMEOBJECT && !IsWithinLOS(x, y, z)))
    {
        x = this->GetPositionX();
        y = this->GetPositionY();
        z = this->GetPositionZ();
        obj->UpdateAllowedPositionZ(x, y, z);
    }
}

References Position::GetAngle(), GetNearPoint(), GetObjectSize(), Position::GetPositionX(), Position::GetPositionY(), Position::GetPositionZ(), Object::GetTypeId(), IsWithinLOS(), TYPEID_GAMEOBJECT, and UpdateAllowedPositionZ().

Referenced by npc_unworthy_initiate::npc_unworthy_initiateAI::EventStart(), and Unit::JumpTo().

◆ GetCreatureListWithEntryInGrid()

void WorldObject::GetCreatureListWithEntryInGrid	(	std::list< Creature * > &	lList,
		uint32	uiEntry,
		float	fMaxSearchRange
	)		const

{
    Acore::AllCreaturesOfEntryInRange check(this, entry, maxSearchRange);
    Acore::CreatureListSearcher<Acore::AllCreaturesOfEntryInRange> searcher(this, creatureList, check);
    Cell::VisitGridObjects(this, searcher, maxSearchRange);
}

References Cell::VisitGridObjects().

Referenced by npc_anubisath_sentinel::aqsentinelAI::AddSentinelsNear(), boss_nefarian::DamageTaken(), boss_apothecary_hummel::boss_apothecary_hummelAI::DoAction(), npc_lord_gregor_lescovar::npc_lord_gregor_lescovarAI::DoGuardsDisappearAndDie(), spell_the_lich_king_restore_soul::spell_the_lich_king_restore_soul_SpellScript::FilterTargets(), boss_the_beast::boss_thebeastAI::FindNearbyOrcs(), GetCreatureListWithEntryInGrid(), spell_apothecary_lingering_fumes::HandleAfterCast(), npc_anachronos_the_ancient::npc_anachronos_the_ancientAI::HandleAnimation(), spell_q12243_fire_upon_the_waters::spell_q12243_fire_upon_the_waters_AuraScript::HandleApplyEffect(), BattlegroundIC::HandleCapturedNodes(), BattlegroundIC::HandleContestedNodes(), spell_warhead_detonate::spell_warhead_detonate_SpellScript::HandleDummy(), spell_icc_sprit_alarm::spell_icc_sprit_alarm_SpellScript::HandleEvent(), spell_q12243_fire_upon_the_waters::spell_q12243_fire_upon_the_waters_AuraScript::HandleRemoveEffect(), spell_q12620_the_lifewarden_wrath::spell_q12620_the_lifewarden_wrath_SpellScript::HandleSendEvent(), boss_twilight_corrupter::InitializeAI(), boss_rajaxx::JustDied(), npc_lava_spawn::JustEngagedWith(), boss_elder_nadox::JustEngagedWith(), instance_scarlet_monastery::instance_scarlet_monastery_InstanceMapScript::OnPlayerAreaUpdate(), instance_scarlet_monastery::instance_scarlet_monastery_InstanceMapScript::OnPlayerEnter(), SmartScript::ProcessEvent(), boss_jaraxxus::boss_jaraxxusAI::Reset(), boss_venoxis::boss_venoxisAI::SetCombatCombras(), boss_ouro::Submerge(), npc_thrall_bfu::npc_thrall_bfuAI::SummonedCreatureDies(), npc_varian_wrynn::npc_varian_wrynnAI::UpdateAI(), and npc_thrall_bfu::npc_thrall_bfuAI::UpdateAI().

◆ GetCreaturesWithEntryInRange()

void WorldObject::GetCreaturesWithEntryInRange	(	std::list< Creature * > &	creatureList,
		float	radius,
		uint32	entry
	)

{
    CellCoord pair(Acore::ComputeCellCoord(this->GetPositionX(), this->GetPositionY()));
    Cell cell(pair);
    cell.SetNoCreate();
 
    Acore::AllCreaturesOfEntryInRange check(this, entry, radius);
    Acore::CreatureListSearcher<Acore::AllCreaturesOfEntryInRange> searcher(this, creatureList, check);
 
    TypeContainerVisitor<Acore::CreatureListSearcher<Acore::AllCreaturesOfEntryInRange>, WorldTypeMapContainer> world_visitor(searcher);
    cell.Visit(pair, world_visitor, *(this->GetMap()), *this, radius);
 
    TypeContainerVisitor<Acore::CreatureListSearcher<Acore::AllCreaturesOfEntryInRange>, GridTypeMapContainer> grid_visitor(searcher);
    cell.Visit(pair, grid_visitor, *(this->GetMap()), *this, radius);
}

References Acore::ComputeCellCoord(), GetMap(), Position::GetPositionX(), Position::GetPositionY(), Cell::SetNoCreate(), and Cell::Visit().

Referenced by boss_kelthuzad_minion::boss_kelthuzad_minionAI::AttackStart(), spell_midsummer_fling_torch::CheckCast(), CorruptTriggers::Execute(), FixOrientation::Execute(), spell_black_template_harpooners_mark::spell_black_template_harpooners_mark_AuraScript::HandleEffectApply(), spell_botanica_call_of_the_falcon::spell_botanica_call_of_the_falcon_AuraScript::HandleEffectApply(), spell_mc_play_dead::spell_mc_play_dead_AuraScript::HandleEffectRemove(), spell_winter_veil_racer_rocket_slam::HandleTriggerSpell(), boss_headless_horseman::JustDied(), boss_ignis::boss_ignisAI::JustDied(), boss_ignis::boss_ignisAI::JustEngagedWith(), boss_razorscale::boss_razorscaleAI::JustEngagedWith(), npc_creature_generator_akama::npc_creature_generator_akamaAI::JustSummoned(), boss_buru::ManipulateEggs(), go_beacon::go_beaconAI::OnStateChanged(), spell_dreamwalker_summon_suppresser::spell_dreamwalker_summon_suppresser_AuraScript::PeriodicTick(), boss_grobbulus::boss_grobbulusAI::PullChamberAdds(), npc_hallows_end_soh::Reset(), boss_watchkeeper_gargolmar::Reset(), npc_captain_saeed::npc_captain_saeedAI::SetGUID(), boss_hodir::boss_hodirAI::SpellHitTarget(), npc_icc_putricades_trap::npc_icc_putricades_trapAI::UpdateAI(), boss_sjonnir_malformed_ooze::boss_sjonnir_malformed_oozeAI::UpdateAI(), npc_ulduar_hodir_mage::npc_ulduar_hodir_mageAI::UpdateAI(), boss_ignis::boss_ignisAI::UpdateAI(), npc_ulduar_aerial_command_unit::npc_ulduar_aerial_command_unitAI::UpdateAI(), boss_svala::boss_svalaAI::UpdateAI(), boss_shade_of_akama::boss_shade_of_akamaAI::UpdateAI(), and npc_tirions_gambit_tirion::npc_tirions_gambit_tirionAI::UpdateEscortAI().

◆ GetDeadCreatureListInGrid()

void WorldObject::GetDeadCreatureListInGrid	(	std::list< Creature * > &	lList,
		float	maxSearchRange,
		bool	alive = `false`
	)		const

{
    Acore::AllDeadCreaturesInRange check(this, maxSearchRange, alive);
    Acore::CreatureListSearcher<Acore::AllDeadCreaturesInRange> searcher(this, creaturedeadList, check);
    Cell::VisitGridObjects(this, searcher, maxSearchRange);
}

References Cell::VisitGridObjects().

Referenced by GetDeadCreatureListInGrid().

◆ GetDebugInfo()

std::string WorldObject::GetDebugInfo ( ) const

overridevirtual

Reimplemented from Object.

Reimplemented in Pet, Player, MotionTransport, and Unit.

{
    std::stringstream sstr;
    sstr << WorldLocation::GetDebugInfo() << "\n"
        << Object::GetDebugInfo() << "\n"
        << "Name: " << GetName();
    return sstr.str();
}

References Object::GetDebugInfo(), WorldLocation::GetDebugInfo(), and GetName().

Referenced by Aura::GetDebugInfo(), GameObject::GetDebugInfo(), and Unit::GetDebugInfo().

◆ GetDistance() [1/3]

float WorldObject::GetDistance ( const Position & pos ) const

{
    float d = GetExactDist(&pos) - GetObjectSize();
    return d > 0.0f ? d : 0.0f;
}

References Position::GetExactDist(), and GetObjectSize().

◆ GetDistance() [2/3]

float WorldObject::GetDistance	(	float	x,
		float	y,
		float	z
	)		const

{
    float d = GetExactDist(x, y, z) - GetObjectSize();
    return d > 0.0f ? d : 0.0f;
}

References Position::GetExactDist(), and GetObjectSize().

◆ GetDistance() [3/3]

float WorldObject::GetDistance ( WorldObject const * obj ) const

{
    float d = GetExactDist(obj) - GetObjectSize() - obj->GetObjectSize();
    return d > 0.0f ? d : 0.0f;
}

References Position::GetExactDist(), and GetObjectSize().

◆ GetDistance2d() [1/2]

float WorldObject::GetDistance2d	(	float	x,
		float	y
	)		const

{
    float d = GetExactDist2d(x, y) - GetObjectSize();
    return d > 0.0f ? d : 0.0f;
}

References Position::GetExactDist2d(), and GetObjectSize().

◆ GetDistance2d() [2/2]

float WorldObject::GetDistance2d ( WorldObject const * obj ) const

{
    float d = GetExactDist2d(obj) - GetObjectSize() - obj->GetObjectSize();
    return d > 0.0f ? d : 0.0f;
}

References Position::GetExactDist2d(), and GetObjectSize().

◆ GetDistanceOrder()

bool WorldObject::GetDistanceOrder	(	WorldObject const *	obj1,
		WorldObject const *	obj2,
		bool	is3D = `true`
	)		const

{
    float dx1 = GetPositionX() - obj1->GetPositionX();
    float dy1 = GetPositionY() - obj1->GetPositionY();
    float distsq1 = dx1 * dx1 + dy1 * dy1;
    if (is3D)
    {
        float dz1 = GetPositionZ() - obj1->GetPositionZ();
        distsq1 += dz1 * dz1;
    }
 
    float dx2 = GetPositionX() - obj2->GetPositionX();
    float dy2 = GetPositionY() - obj2->GetPositionY();
    float distsq2 = dx2 * dx2 + dy2 * dy2;
    if (is3D)
    {
        float dz2 = GetPositionZ() - obj2->GetPositionZ();
        distsq2 += dz2 * dz2;
    }
 
    return distsq1 < distsq2;
}

References Position::GetPositionX(), Position::GetPositionY(), and Position::GetPositionZ().

Referenced by Acore::ObjectDistanceOrderPred::operator()(), Spell::SearchChainTargets(), and boss_selin_fireheart::boss_selin_fireheartAI::SelectNearestCrystal().

◆ GetDistanceZ()

float WorldObject::GetDistanceZ ( WorldObject const * obj ) const

{
    float dz = std::fabs(GetPositionZ() - obj->GetPositionZ());
    float sizefactor = GetObjectSize() + obj->GetObjectSize();
    float dist = dz - sizefactor;
    return (dist > 0 ? dist : 0);
}

References GetObjectSize(), and Position::GetPositionZ().

Referenced by Creature::CanStartAttack(), and npc_pet_hunter_snake_trap::MoveInLineOfSight().

◆ GetFirstCollisionPosition() [1/3]

Position WorldObject::GetFirstCollisionPosition	(	float	destX,
		float	destY,
		float	destZ
	)

{
    Position pos = GetPosition();
    auto distance = GetExactDistSq(destX,destY,destZ);
 
    auto dx = destX - pos.GetPositionX();
    auto dy = destY - pos.GetPositionY();
 
    auto ang = std::atan2(dy, dx);
    ang = (ang >= 0) ? ang : 2 * M_PI + ang;
 
    MovePositionToFirstCollision(pos, distance, ang);
    return pos;
}

References Position::GetExactDistSq(), Position::GetPosition(), Position::GetPositionX(), Position::GetPositionY(), and MovePositionToFirstCollision().

◆ GetFirstCollisionPosition() [2/3]

Position WorldObject::GetFirstCollisionPosition	(	float	dist,
		float	angle
	)

{
    Position pos = GetPosition();
    MovePositionToFirstCollision(pos, dist, angle);
    return pos;
}

References Position::GetPosition(), and MovePositionToFirstCollision().

◆ GetFirstCollisionPosition() [3/3]

Position WorldObject::GetFirstCollisionPosition	(	float	startX,
		float	startY,
		float	startZ,
		float	destX,
		float	destY
	)

{
    auto dx = destX - startX;
    auto dy = destY - startY;
 
    auto ang = std::atan2(dy, dx);
    ang = (ang >= 0) ? ang : 2 * M_PI + ang;
    Position pos = Position(startX, startY, startZ, ang);
 
    auto distance = pos.GetExactDist2d(destX,destY);
 
    MovePositionToFirstCollision(pos, distance, ang);
    return pos;
}

References Position::GetExactDist2d(), and MovePositionToFirstCollision().

Referenced by Spell::EffectCharge(), Spell::EffectChargeDest(), and spell_class_call_handler::HandleOnHitRogue().

◆ GetFloorZ()

float WorldObject::GetFloorZ ( ) const

{
    if (_updatePositionData)
        const_cast<WorldObject*>(this)->UpdatePositionData();
 
    if (!IsInWorld())
        return _floorZ;
 
    return std::max<float>(_floorZ, GetMap()->GetGameObjectFloor(GetPhaseMask(), GetPositionX(), GetPositionY(), GetPositionZ() + std::max(GetCollisionHeight(), Z_OFFSET_FIND_HEIGHT)));
}

References _floorZ, _updatePositionData, GetCollisionHeight(), GetMap(), GetPhaseMask(), Position::GetPositionX(), Position::GetPositionY(), Position::GetPositionZ(), Object::IsInWorld(), UpdatePositionData(), and Z_OFFSET_FIND_HEIGHT.

Referenced by npc_icc_nerubar_broodkeeper::npc_icc_nerubar_broodkeeperAI::MoveInLineOfSight(), Unit::SetHover(), and Creature::UpdateMovementFlags().

◆ GetGameObjectListWithEntryInGrid()

void WorldObject::GetGameObjectListWithEntryInGrid	(	std::list< GameObject * > &	lList,
		uint32	uiEntry,
		float	fMaxSearchRange
	)		const

{
    Acore::AllGameObjectsWithEntryInRange check(this, entry, maxSearchRange);
    Acore::GameObjectListSearcher<Acore::AllGameObjectsWithEntryInRange> searcher(this, gameobjectList, check);
    Cell::VisitGridObjects(this, searcher, maxSearchRange);
}

References Cell::VisitGridObjects().

Referenced by npc_midsummer_torch_target::FillPositions(), GetGameObjectListWithEntryInGrid(), spell_q10612_10613_the_fel_and_the_furious::spell_q10612_10613_the_fel_and_the_furious_SpellScript::HandleScriptEffect(), SmartScript::ProcessEvent(), boss_marli::Reset(), npc_rookery_hatcher::npc_rookery_hatcherAI::UpdateAI(), and boss_sindragosa::boss_sindragosaAI::UpdateAI().

◆ GetGridActivationRange()

float WorldObject::GetGridActivationRange ( ) const

{
    if (ToPlayer())
    {
        if (ToPlayer()->GetCinematicMgr()->IsOnCinematic())
        {
            return DEFAULT_VISIBILITY_INSTANCE;
        }
        return IsInWintergrasp() ? VISIBILITY_DIST_WINTERGRASP : GetMap()->GetVisibilityRange();
    }
    else if (ToCreature())
    {
        return ToCreature()->m_SightDistance;
    }
    else if (((GetTypeId() == TYPEID_GAMEOBJECT && ToGameObject()->IsTransport()) || GetTypeId() == TYPEID_DYNAMICOBJECT) && isActiveObject())
    {
        return GetMap()->GetVisibilityRange();
    }
 
    return 0.0f;
}

References DEFAULT_VISIBILITY_INSTANCE, GetMap(), Object::GetTypeId(), Map::GetVisibilityRange(), isActiveObject(), IsInWintergrasp(), Creature::m_SightDistance, Object::ToCreature(), Object::ToGameObject(), Object::ToPlayer(), TYPEID_DYNAMICOBJECT, TYPEID_GAMEOBJECT, and VISIBILITY_DIST_WINTERGRASP.

Referenced by boss_janalai::boss_janalaiAI::Boom(), hyjalAI::DoOverrun(), misc_commandscript::HandleRespawnAllCommand(), boss_janalai::boss_janalaiAI::HatchAllEggs(), npc_janalai_hatcher::npc_janalai_hatcherAI::HatchEggs(), hyjalAI::HideNearPos(), boss_nalorakk::boss_nalorakkAI::ResetMobs(), hyjalAI::RespawnNearPos(), boss_nalorakk::boss_nalorakkAI::SendAttacker(), Map::Update(), Map::VisitNearbyCellsOf(), and hyjalAI::WaypointReached().

◆ GetHitSpherePointFor() [1/2]

void WorldObject::GetHitSpherePointFor	(	Position const &	dest,
		float &	x,
		float &	y,
		float &	z,
		Optional< float >	collisionHeight = `{ }`,
		Optional< float >	combatReach = `{ }`
	)		const

{
    Position pos = GetHitSpherePointFor(dest, collisionHeight, combatReach);
    x = pos.GetPositionX();
    y = pos.GetPositionY();
    z = pos.GetPositionZ();
}

References GetHitSpherePointFor(), Position::GetPositionX(), Position::GetPositionY(), and Position::GetPositionZ().

◆ GetHitSpherePointFor() [2/2]

Position WorldObject::GetHitSpherePointFor	(	Position const &	dest,
		Optional< float >	collisionHeight = `{ }`,
		Optional< float >	combatReach = `{ }`
	)		const

{
    G3D::Vector3 vThis(GetPositionX(), GetPositionY(), GetPositionZ() + (collisionHeight ? *collisionHeight : GetCollisionHeight()));
    G3D::Vector3 vObj(dest.GetPositionX(), dest.GetPositionY(), dest.GetPositionZ());
    G3D::Vector3 contactPoint = vThis + (vObj - vThis).directionOrZero() * std::min(dest.GetExactDist(this), (combatReach ? *combatReach : GetCombatReach()));
 
    return Position(contactPoint.x, contactPoint.y, contactPoint.z, GetAngle(contactPoint.x, contactPoint.y));
}

References Position::GetAngle(), GetCollisionHeight(), GetCombatReach(), Position::GetExactDist(), Position::GetPositionX(), Position::GetPositionY(), and Position::GetPositionZ().

Referenced by GetHitSpherePointFor(), IsWithinLOS(), IsWithinLOSInMap(), and PathGenerator::ShortenPathUntilDist().

◆ GetInstanceId()

uint32 WorldObject::GetInstanceId ( ) const

inline

431{ return m_InstanceId; }

References m_InstanceId.

Referenced by Group::_cancelHomebindIfInstance(), Player::_SaveCharacter(), FormationMgr::AddCreatureToGroup(), Map::AddObjectToRemoveList(), Map::AddObjectToSwitchList(), Creature::Create(), Group::Disband(), RandomMovementGenerator< T >::DoInitialize(), GameObject::FindStateSavedOnInstance(), Player::GetNextQuest(), GameObject::GetStateSavedOnInstance(), misc_commandscript::HandleGPSCommand(), WorldSession::HandleGroupInviteOpcode(), WorldSession::HandleInstanceLockResponse(), mmaps_commandscript::HandleMmapLoadedTilesCommand(), mmaps_commandscript::HandleMmapLocCommand(), npc_commandscript::HandleNpcInfoCommand(), Player::IsAtRecruitAFriendDistance(), Unit::Kill(), PathGenerator::PathGenerator(), Player::PrepareQuestMenu(), FormationMgr::RemoveCreatureFromGroup(), Vehicle::RemovePassenger(), GameObject::SaveInstanceData(), Corpse::SaveToDB(), Player::SetMover(), Player::Update(), and GameObject::UpdateInstanceData().

◆ GetInstanceScript()

InstanceScript * WorldObject::GetInstanceScript ( ) const

{
    Map* map = GetMap();
    return map->IsDungeon() ? map->ToInstanceMap()->GetInstanceScript() : nullptr;
}

References InstanceMap::GetInstanceScript(), GetMap(), Map::IsDungeon(), and Map::ToInstanceMap().

◆ getLevelForTarget()

virtual uint8 WorldObject::getLevelForTarget ( WorldObject const * ) const

inlinevirtual

Reimplemented in Unit, Creature, and GameObject.

486{ return 1; }

Referenced by CanDetectStealthOf().

◆ GetLiquidData()

LiquidData const & WorldObject::GetLiquidData ( ) const

{
    if (_updatePositionData)
        const_cast<WorldObject*>(this)->UpdatePositionData();
 
    return _liquidData;
}

References _liquidData, _updatePositionData, and UpdatePositionData().

Referenced by Unit::isInAccessiblePlaceFor(), Unit::IsInWater(), Unit::IsUnderWater(), Unit::ProcessTerrainStatusUpdate(), Player::ProcessTerrainStatusUpdate(), and Creature::UpdateMovementFlags().

◆ GetMap()

Map * WorldObject::GetMap ( ) const

inline

517{ ASSERT(m_currMap); return m_currMap; }

References ASSERT, and m_currMap.

◆ GetMapHeight()

float WorldObject::GetMapHeight	(	float	x,
		float	y,
		float	z,
		bool	vmap = `true`,
		float	distanceToSearch = `50.0f`
	)		const

{
    if (z != MAX_HEIGHT)
        z += std::max(GetCollisionHeight(), Z_OFFSET_FIND_HEIGHT);
 
    return GetMap()->GetHeight(GetPhaseMask(), x, y, z, vmap, distanceToSearch);
}

References GetCollisionHeight(), Map::GetHeight(), GetMap(), GetPhaseMask(), MAX_HEIGHT, and Z_OFFSET_FIND_HEIGHT.

Referenced by Unit::_ExitVehicle(), npc_pet_dk_ebon_gargoyle::npc_pet_dk_ebon_gargoyleAI::InitializeAI(), boss_cyanigosa::boss_cyanigosaAI::JustDied(), MotionMaster::MoveFall(), MovePosition(), IgbArtilleryCheck::operator()(), npc_kinetic_bomb::npc_kinetic_bombAI::Reset(), npc_invis_infernal_caster::npc_invis_infernal_casterAI::Reset(), Spell::SelectImplicitCasterDestTargets(), spell_azjol_nerub_impale_summon::SetDest(), spell_blood_council_summon_shadow_resonance::spell_blood_council_summon_shadow_resonance_SpellScript::SetDest(), boss_freya::boss_freyaAI::SpawnWave(), boss_felmyst::boss_felmystAI::UpdateAI(), npc_rimefang::npc_rimefangAI::UpdateAI(), boss_ormorok::boss_ormorokAI::UpdateAI(), boss_freya::boss_freyaAI::UpdateAI(), UpdateAllowedPositionZ(), and UpdateGroundPositionZ().

◆ GetMapWaterOrGroundLevel()

float WorldObject::GetMapWaterOrGroundLevel	(	float	x,
		float	y,
		float	z,
		float *	ground = `nullptr`
	)		const

{
    return GetMap()->GetWaterOrGroundLevel(GetPhaseMask(), x, y, z, ground,
        isType(TYPEMASK_UNIT) ? !static_cast<Unit const*>(this)->HasAuraType(SPELL_AURA_WATER_WALK) : false,
        std::max(GetCollisionHeight(),  Z_OFFSET_FIND_HEIGHT));
}

References GetCollisionHeight(), GetMap(), GetPhaseMask(), Map::GetWaterOrGroundLevel(), Object::isType(), SPELL_AURA_WATER_WALK, TYPEMASK_UNIT, and Z_OFFSET_FIND_HEIGHT.

Referenced by RandomMovementGenerator< T >::_setRandomLocation(), spell_q12589_shoot_rjr::spell_q12589_shoot_rjr_SpellScript::HandleDummy(), and UpdateAllowedPositionZ().

◆ GetMinHeightInWater()

float WorldObject::GetMinHeightInWater ( ) const

Get the minimum height of a object that should be in water to start floating/swim.

Returns: float

{
    // have a fun with Archimedes' formula
    auto height = GetCollisionHeight();
    auto width = GetCollisionWidth();
    auto weight = getWeight(height, width, 1040); // avg human specific weight
    auto heightOutOfWater = getOutOfWater(width, weight, 10202) * 4.0f; // avg human density
    auto heightInWater = height - heightOutOfWater;
    return (height > heightInWater ? heightInWater : (height - (height / 3)));
}

References GetCollisionHeight(), GetCollisionWidth(), getOutOfWater(), and getWeight().

Referenced by Map::HasEnoughWater(), and UpdateAllowedPositionZ().

◆ GetName()

std::string const & WorldObject::GetName ( ) const

inline

446{ return m_name; }

References m_name.

◆ GetNameForLocaleIdx()

virtual std::string const & WorldObject::GetNameForLocaleIdx ( LocaleConstant ) const

inlinevirtual

Reimplemented in Creature, and GameObject.

449{ return m_name; }

References m_name.

Referenced by ChatHandler::BuildChatPacket(), Acore::EmoteChatBuilder::operator()(), and Spell::SendResurrectRequest().

◆ GetNearPoint()

void WorldObject::GetNearPoint	(	WorldObject const *	searcher,
		float &	x,
		float &	y,
		float &	z,
		float	searcher_size,
		float	distance2d,
		float	absAngle,
		float	controlZ = `0`,
		Position const *	startPos = `nullptr`
	)		const

{
    GetNearPoint2D(x, y, distance2d + searcher_size, absAngle, startPos);
    z = GetPositionZ();
 
    if (searcher)
    {
        if (Unit const* unit = searcher->ToUnit(); Unit const* target = ToUnit())
        {
            if (unit && target && unit->IsInWater() && target->IsInWater())
            {
                // if the searcher is in water
                // we have no ground so we can
                // set the target height to the
                // z-coord to keep the searcher
                // at the correct height (face to face)
                z += GetCollisionHeight() - unit->GetCollisionHeight();
            }
        }
        searcher->UpdateAllowedPositionZ(x, y, z);
    }
    else
    {
        UpdateAllowedPositionZ(x, y, z);
    }
 
    // if detection disabled, return first point
    if (!sWorld->getBoolConfig(CONFIG_DETECT_POS_COLLISION))
        return;
 
    // return if the point is already in LoS
    if (!controlZ && IsWithinLOS(x, y, z))
        return;
 
    // remember first point
    float first_x = x;
    float first_y = y;
    float first_z = z;
 
    // loop in a circle to look for a point in LoS using small steps
    for (float angle = float(M_PI) / 8; angle < float(M_PI) * 2; angle += float(M_PI) / 8)
    {
        GetNearPoint2D(x, y, distance2d + searcher_size, absAngle + angle, startPos);
        z = GetPositionZ();
        UpdateAllowedPositionZ(x, y, z);
        if (controlZ && fabsf(GetPositionZ() - z) > controlZ)
            continue;
 
        if (IsWithinLOS(x, y, z))
            return;
    }
 
    // still not in LoS, give up and return first position found
    if (startPos)
    {
        x = searcher->GetPositionX();
        y = searcher->GetPositionY();
        z = searcher->GetPositionZ();
    }
    else
    {
        x = first_x;
        y = first_y;
        z = first_z;
    }
}

References CONFIG_DETECT_POS_COLLISION, GetCollisionHeight(), Unit::GetCollisionHeight(), GetNearPoint2D(), Position::GetPositionX(), Position::GetPositionY(), Position::GetPositionZ(), Unit::IsInWater(), IsWithinLOS(), sWorld, Object::ToUnit(), and UpdateAllowedPositionZ().

Referenced by ChaseMovementGenerator< T >::DoUpdate(), GetChargeContactPoint(), GetClosePoint(), GetContactPoint(), Unit::GetMeleeAttackPoint(), Unit::GetRandomContactPoint(), GetVoidClosePoint(), npc_hourglass_of_eternity::npc_hourglass_of_eternityAI::InitializeAI(), Spell::SelectImplicitCasterDestTargets(), npc_hourglass_of_eternity::npc_hourglass_of_eternityAI::UpdateAI(), and hyjalAI::WaypointReached().

◆ GetNearPoint2D() [1/2]

void WorldObject::GetNearPoint2D	(	float &	x,
		float &	y,
		float	distance,
		float	absAngle,
		Position const *	startPos = `nullptr`
	)		const

{
    GetNearPoint2D(nullptr, x, y, distance2d, absAngle, startPos);
}

References GetNearPoint2D().

◆ GetNearPoint2D() [2/2]

void WorldObject::GetNearPoint2D	(	WorldObject const *	searcher,
		float &	x,
		float &	y,
		float	distance,
		float	absAngle,
		Position const *	startPos = `nullptr`
	)		const

{
    float effectiveReach = GetCombatReach();
 
    if (searcher)
    {
        effectiveReach += searcher->GetCombatReach();
 
        if (this != searcher)
        {
            float myHover = 0.0f, searcherHover = 0.0f;
            if (Unit const* unit = ToUnit())
                myHover = unit->GetHoverHeight();
            if (Unit const* searchUnit = searcher->ToUnit())
                searcherHover = searchUnit->GetHoverHeight();
 
            float hoverDelta = myHover - searcherHover;
            if (hoverDelta != 0.0f)
                effectiveReach = std::sqrt(std::max(effectiveReach * effectiveReach - hoverDelta * hoverDelta, 0.0f));
        }
    }
 
    float positionX = startPos ? startPos->GetPositionX() : GetPositionX();
    float positionY = startPos ? startPos->GetPositionY() : GetPositionY();
 
    x = positionX + (effectiveReach + distance2d) * std::cos(absAngle);
    y = positionY + (effectiveReach + distance2d) * std::sin(absAngle);
 
    Acore::NormalizeMapCoord(x);
    Acore::NormalizeMapCoord(y);
}

References GetCombatReach(), Unit::GetHoverHeight(), Position::GetPositionX(), Position::GetPositionY(), Acore::NormalizeMapCoord(), and Object::ToUnit().

Referenced by GetNearPoint(), GetNearPoint2D(), and npc_frostbrood_skytalon::npc_frostbrood_skytalonAI::UpdateAI().

◆ GetNearPosition()

Position WorldObject::GetNearPosition	(	float	dist,
		float	angle
	)

{
    Position pos = GetPosition();
    MovePosition(pos, dist, angle);
    return pos;
}

References Position::GetPosition(), and MovePosition.

Referenced by boss_headless_horseman::DamageTaken(), npc_time_rift::DoSummonAtRift(), npc_simone::npc_simoneAI::JustDied(), spell_svalna_revive_champion::spell_svalna_revive_champion_SpellScript::Land(), spell_gen_random_target32::ModDest(), spell_q12308_escape_from_silverbrook_summon_worgen::ModDest(), go_beacon::go_beaconAI::OnStateChanged(), npc_simone::npc_simoneAI::RespawnPet(), npc_stillpine_capitive::npc_stillpine_capitiveAI::StartMoving(), and npc_time_rift::UpdateAI().

◆ GetNotifyFlags()

uint16 WorldObject::GetNotifyFlags ( ) const

inline

555{ return m_notifyflags; }

References m_notifyflags.

◆ GetObjectSize()

float WorldObject::GetObjectSize ( ) const

{
    return (m_valuesCount > UNIT_FIELD_COMBATREACH) ? m_floatValues[UNIT_FIELD_COMBATREACH] : DEFAULT_WORLD_OBJECT_SIZE * GetObjectScale();
}

References DEFAULT_WORLD_OBJECT_SIZE, Object::GetObjectScale(), Object::m_floatValues, Object::m_valuesCount, and UNIT_FIELD_COMBATREACH.

Referenced by _IsWithinDist(), GameObject::_IsWithinDist(), Creature::CanCreatureAttack(), Spell::EffectSummonPet(), GetChargeContactPoint(), GetClosePoint(), GetCollisionRadius(), GetCollisionWidth(), Unit::GetCollisionWidth(), GetContactPoint(), GetDistance(), GetDistance2d(), GetDistanceZ(), Unit::GetMeleeAttackPoint(), GetVelocity(), misc_commandscript::HandleGroupSummonCommand(), spell_marrowgar_coldflame::spell_marrowgar_coldflame_SpellScript::HandleScriptEffect(), IsInBetween(), IsInRange(), IsInRange2d(), IsInRange3d(), IsWithinDist2d(), IsWithinDist3d(), MotionMaster::MoveJumpTo(), Acore::WorldObjectSpellConeTargetCheck::operator()(), Acore::WorldObjectSpellTrajTargetCheck::operator()(), SmartScript::ProcessAction(), npc_released_offspring_harkoa::npc_released_offspring_harkoaAI::Reset(), boss_selin_fireheart::boss_selin_fireheartAI::SelectNearestCrystal(), Player::SendMessageToSetInRange(), SendMessageToSetInRange(), GameObject::SendMessageToSetInRange(), npc_dragonmaw_peon::npc_dragonmaw_peonAI::SpellHit(), SummonCreature(), and npc_valkyr_battle_maiden::npc_valkyr_battle_maidenAI::UpdateAI().

◆ GetPhaseMask()

uint32 WorldObject::GetPhaseMask ( ) const

inline

434{ return m_phaseMask; }

References m_phaseMask.

Referenced by RandomMovementGenerator< T >::_setRandomLocation(), AddToWorld(), PathGenerator::BuildPolyPath(), Map::CheckCollisionAndGetValidCoords(), boss_volazj::CheckPhaseMinions(), BattlegroundRV::CheckPositionForUnit(), Map::ConvertCorpseToBones(), Creature::Create(), Corpse::Create(), Pet::CreateBaseAtCreature(), Pet::CreateBaseAtCreatureInfo(), DynamicObject::CreateDynamicObject(), Spell::EffectDuel(), Spell::EffectSummonObject(), Spell::EffectSummonObjectWild(), Spell::EffectTransmitted(), GameObject::EnableCollision(), GetFloorZ(), GetMapHeight(), GetMapWaterOrGroundLevel(), PathGenerator::GetNavTerrain(), GameObjectModelOwnerImpl::GetPhaseMask(), Player::GetPhaseMaskForSpawn(), debug_commandscript::HandleDebugSpawnVehicleCommand(), OutdoorPvPSI::HandleDropFlag(), gobject_commandscript::HandleGameObjectInfoCommand(), gobject_commandscript::HandleGameObjectNearCommand(), misc_commandscript::HandleGPSCommand(), WorldSession::HandleMovementOpcodes(), npc_commandscript::HandleNpcInfoCommand(), npc_commandscript::HandleNpcNearCommand(), misc_commandscript::HandlePInfoCommand(), Map::HasEnoughWater(), InSamePhase(), PathGenerator::IsSwimmableSegment(), IsWithinLOS(), IsWithinLOSInMap(), npc_frost_wyrm::npc_frost_wyrmAI::JustDied(), npc_gargoyle::npc_gargoyleAI::JustDied(), npc_the_lich_king_controller::npc_the_lich_king_controllerAI::JustSummoned(), spell_svalna_revive_champion::spell_svalna_revive_champion_SpellScript::Land(), Creature::LoadCreatureFromDB(), Pet::LoadPetFromDB(), instance_old_hillsbrad::instance_old_hillsbrad_InstanceMapScript::OnGameObjectCreate(), at_q24545_frostmourne_cavern::OnTrigger(), IgbArtilleryCheck::operator()(), MysticBuffetTargetFilter::operator()(), Corpse::SaveToDB(), Creature::SaveToDB(), GameObject::SaveToDB(), Spell::SelectImplicitCasterDestTargets(), Creature::setDeathState(), spell_blood_council_summon_shadow_resonance::spell_blood_council_summon_shadow_resonance_SpellScript::SetDest(), spell_spawn_blood_pool::SetDest(), Unit::SetPhaseMask(), PathGenerator::ShortenPathUntilDist(), Map::SummonCreature(), SummonGameObject(), Player::SummonPet(), SummonTrigger(), Creature::Update(), UpdateAllowedPositionZ(), and UpdatePositionData().

◆ GetRandomNearPosition()

Position WorldObject::GetRandomNearPosition ( float radius )

{
    Position pos = GetPosition();
    MovePosition(pos, radius * (float) rand_norm(), (float) rand_norm() * static_cast<float>(2 * M_PI));
    return pos;
}

References Position::GetPosition(), MovePosition, and rand_norm().

Referenced by CreatureAI::DoSummon(), CreatureAI::DoSummonFlyer(), boss_malchezaar::JustEngagedWith(), npc_cyclone::JustEngagedWith(), npc_doomfire_targetting::npc_doomfire_targettingAI::UpdateAI(), npc_minigob_manabonk::npc_minigob_manabonkAI::UpdateAI(), and npc_enslaved_netherwing_drake::npc_enslaved_netherwing_drakeAI::UpdateAI().

◆ GetRandomPoint() [1/2]

Position WorldObject::GetRandomPoint	(	const Position &	srcPos,
		float	distance
	)		const

{
    float x, y, z;
    GetRandomPoint(srcPos, distance, x, y, z);
    return Position(x, y, z, GetOrientation());
}

References Position::GetOrientation(), and GetRandomPoint().

◆ GetRandomPoint() [2/2]

void WorldObject::GetRandomPoint	(	const Position &	srcPos,
		float	distance,
		float &	rand_x,
		float &	rand_y,
		float &	rand_z
	)		const

{
    if (!distance)
    {
        pos.GetPosition(rand_x, rand_y, rand_z);
        return;
    }
 
    // angle to face `obj` to `this`
    float angle = (float)rand_norm() * static_cast<float>(2 * M_PI);
    float new_dist = (float)rand_norm() * static_cast<float>(distance);
 
    rand_x = pos.m_positionX + new_dist * cos(angle);
    rand_y = pos.m_positionY + new_dist * std::sin(angle);
    rand_z = pos.m_positionZ;
 
    Acore::NormalizeMapCoord(rand_x);
    Acore::NormalizeMapCoord(rand_y);
    UpdateGroundPositionZ(rand_x, rand_y, rand_z);            // update to LOS height if available
}

References Position::GetPosition(), Position::m_positionX, Position::m_positionY, Position::m_positionZ, Acore::NormalizeMapCoord(), rand_norm(), and UpdateGroundPositionZ().

Referenced by boss_isalien::DamageTaken(), instance_stratholme::instance_stratholme_InstanceMapScript::DoSpawnPlaguedCritters(), Spell::EffectSummonType(), OrcMoveEvent::Execute(), GetRandomPoint(), SmartScript::ProcessAction(), Spell::SummonGuardian(), and boss_fankriss::SummonHatchlingWaves().

◆ GetSightRange()

float WorldObject::GetSightRange ( WorldObject const * target = nullptr ) const

virtual

Reimplemented in Player.

{
    if (ToUnit())
    {
        if (ToPlayer())
        {
            if (target)
            {
                if (target->IsVisibilityOverridden() && target->GetTypeId() == TYPEID_UNIT)
                {
                    return *target->m_visibilityDistanceOverride;
                }
                else if (target->GetTypeId() == TYPEID_GAMEOBJECT)
                {
                    if (IsInWintergrasp() && target->IsInWintergrasp())
                    {
                        return VISIBILITY_DIST_WINTERGRASP + VISIBILITY_INC_FOR_GOBJECTS;
                    }
                    else if (target->IsVisibilityOverridden())
                    {
                        return *target->m_visibilityDistanceOverride;
                    }
                    else if (ToPlayer()->GetCinematicMgr()->IsOnCinematic())
                    {
                        return DEFAULT_VISIBILITY_INSTANCE;
                    }
                    else
                    {
                        return GetMap()->GetVisibilityRange() + VISIBILITY_INC_FOR_GOBJECTS;
                    }
                }
 
                return IsInWintergrasp() && target->IsInWintergrasp() ? VISIBILITY_DIST_WINTERGRASP : GetMap()->GetVisibilityRange();
            }
            return IsInWintergrasp() ? VISIBILITY_DIST_WINTERGRASP : GetMap()->GetVisibilityRange();
        }
        else if (ToCreature())
        {
            return ToCreature()->m_SightDistance;
        }
        else
        {
            return SIGHT_RANGE_UNIT;
        }
    }
 
    if (ToDynObject() && isActiveObject())
    {
        return GetMap()->GetVisibilityRange();
    }
 
    return 0.0f;
}

References DEFAULT_VISIBILITY_INSTANCE, GetMap(), Object::GetTypeId(), Map::GetVisibilityRange(), isActiveObject(), IsInWintergrasp(), IsVisibilityOverridden(), Creature::m_SightDistance, m_visibilityDistanceOverride, SIGHT_RANGE_UNIT, Object::ToCreature(), Object::ToDynObject(), Object::ToPlayer(), Object::ToUnit(), TYPEID_GAMEOBJECT, TYPEID_UNIT, VISIBILITY_DIST_WINTERGRASP, and VISIBILITY_INC_FOR_GOBJECTS.

Referenced by CanSeeOrDetect(), and Player::GetSightRange().

◆ GetStationaryO()

virtual float WorldObject::GetStationaryO ( ) const

inlinevirtual

Reimplemented in GameObject.

600{ return GetOrientation(); }

References Position::GetOrientation().

◆ GetStationaryX()

virtual float WorldObject::GetStationaryX ( ) const

inlinevirtual

Reimplemented in GameObject.

597{ return GetPositionX(); }

References Position::GetPositionX().

◆ GetStationaryY()

virtual float WorldObject::GetStationaryY ( ) const

inlinevirtual

Reimplemented in GameObject.

598{ return GetPositionY(); }

References Position::GetPositionY().

◆ GetStationaryZ()

virtual float WorldObject::GetStationaryZ ( ) const

inlinevirtual

Reimplemented in GameObject.

599{ return GetPositionZ(); }

References Position::GetPositionZ().

◆ GetTransGUID()

ObjectGuid WorldObject::GetTransGUID ( ) const

virtual

Reimplemented in Unit.

{
    if (GetTransport())
        return GetTransport()->GetGUID();
 
    return ObjectGuid::Empty;
}

References ObjectGuid::Empty, Object::GetGUID(), and GetTransport().

Referenced by IgbTeleportOnVictoryCheck::operator()(), and SpellDestination::SpellDestination().

◆ GetTransOffsetO()

float WorldObject::GetTransOffsetO ( ) const

inline

589{ return m_movementInfo.transport.pos.GetOrientation(); }

References Position::GetOrientation(), m_movementInfo, MovementInfo::TransportInfo::pos, and MovementInfo::transport.

Referenced by Player::_SaveCharacter(), Unit::BuildMovementPacket(), npc_commandscript::HandleNpcAddCommand(), SpellCastTargets::Read(), Creature::SaveToDB(), and SpellDestination::SpellDestination().

◆ GetTransOffsetX()

float WorldObject::GetTransOffsetX ( ) const

inline

586{ return m_movementInfo.transport.pos.GetPositionX(); }

References Position::GetPositionX(), m_movementInfo, MovementInfo::TransportInfo::pos, and MovementInfo::transport.

Referenced by Player::_SaveCharacter(), Unit::BuildMovementPacket(), npc_commandscript::HandleNpcAddCommand(), SpellCastTargets::Read(), Creature::SaveToDB(), and SpellDestination::SpellDestination().

◆ GetTransOffsetY()

float WorldObject::GetTransOffsetY ( ) const

inline

587{ return m_movementInfo.transport.pos.GetPositionY(); }

References Position::GetPositionY(), m_movementInfo, MovementInfo::TransportInfo::pos, and MovementInfo::transport.

Referenced by Player::_SaveCharacter(), Unit::BuildMovementPacket(), npc_commandscript::HandleNpcAddCommand(), SpellCastTargets::Read(), Creature::SaveToDB(), and SpellDestination::SpellDestination().

◆ GetTransOffsetZ()

float WorldObject::GetTransOffsetZ ( ) const

inline

588{ return m_movementInfo.transport.pos.GetPositionZ(); }

References Position::GetPositionZ(), m_movementInfo, MovementInfo::TransportInfo::pos, and MovementInfo::transport.

Referenced by Player::_SaveCharacter(), Unit::BuildMovementPacket(), npc_commandscript::HandleNpcAddCommand(), SpellCastTargets::Read(), Creature::SaveToDB(), and SpellDestination::SpellDestination().

◆ GetTransport()

Transport * WorldObject::GetTransport ( ) const

inline

585{ return m_transport; }

References m_transport.

◆ GetTransSeat()

int8 WorldObject::GetTransSeat ( ) const

inline

591{ return m_movementInfo.transport.seat; }

MovementInfo::TransportInfo::seat

int8 seat

Definition: Object.h:286

References m_movementInfo, MovementInfo::TransportInfo::seat, and MovementInfo::transport.

Referenced by Unit::_EnterVehicle(), Unit::BuildMovementPacket(), Unit::ChangeSeat(), Movement::MoveSplineInit::Launch(), and Movement::MoveSplineInit::Stop().

◆ GetTransTime()

uint32 WorldObject::GetTransTime ( ) const

inline

590{ return m_movementInfo.transport.time; }

MovementInfo::TransportInfo::time

uint32 time

Definition: Object.h:287

References m_movementInfo, MovementInfo::TransportInfo::time, and MovementInfo::transport.

Referenced by Unit::BuildMovementPacket().

◆ GetVisibilityRange()

float WorldObject::GetVisibilityRange ( ) const

{
    if (IsVisibilityOverridden() && GetTypeId() == TYPEID_UNIT)
    {
        return *m_visibilityDistanceOverride;
    }
    else if (GetTypeId() == TYPEID_GAMEOBJECT)
    {
        {
            if (IsInWintergrasp())
            {
                return VISIBILITY_DIST_WINTERGRASP + VISIBILITY_INC_FOR_GOBJECTS;
            }
            else if (IsVisibilityOverridden())
            {
                return *m_visibilityDistanceOverride;
            }
            else
            {
                return GetMap()->GetVisibilityRange() + VISIBILITY_INC_FOR_GOBJECTS;
            }
        }
    }
    else
        return IsInWintergrasp() ? VISIBILITY_DIST_WINTERGRASP : GetMap()->GetVisibilityRange();
}

References GetMap(), Object::GetTypeId(), Map::GetVisibilityRange(), IsInWintergrasp(), IsVisibilityOverridden(), m_visibilityDistanceOverride, TYPEID_GAMEOBJECT, TYPEID_UNIT, VISIBILITY_DIST_WINTERGRASP, and VISIBILITY_INC_FOR_GOBJECTS.

Referenced by PetAI::_needToStop(), BuildUpdate(), Creature::CanCreatureAttack(), Spell::CheckCast(), Spell::CheckSpellFocus(), DestroyForNearbyPlayers(), Spell::EffectForceDeselect(), Spell::EffectSanctuary(), AuraEffect::HandleFeignDeath(), SendMessageToSet(), Player::SendMessageToSet(), Player::TeleportTo(), Pet::Update(), Creature::Update(), Player::Update(), go_midsummer_music::go_midsummer_musicAI::UpdateAI(), and UpdateObjectVisibility().

◆ GetVoidClosePoint()

void WorldObject::GetVoidClosePoint	(	float &	x,
		float &	y,
		float &	z,
		float	size,
		float	distance2d = `0`,
		float	relAngle = `0`,
		float	controlZ = `0`
	)		const

{
    // angle calculated from current orientation
    GetNearPoint(nullptr, x, y, z, size, distance2d, GetOrientation() + relAngle, controlZ);
}

References GetNearPoint(), and Position::GetOrientation().

◆ GetZoneAndAreaId()

void WorldObject::GetZoneAndAreaId	(	uint32 &	zoneid,
		uint32 &	areaid
	)		const

{
    if (_updatePositionData)
        const_cast<WorldObject*>(this)->UpdatePositionData();
 
    zoneid = _zoneId;
    areaid = _areaId;
}

References _areaId, _updatePositionData, _zoneId, and UpdatePositionData().

Referenced by Spell::CheckCast(), Graveyard::GetClosestGraveyard(), GameObject::GetFishLoot(), GameObject::GetFishLootJunk(), Aura::HandleAuraSpecificMods(), WorldSession::HandleMoveTeleportAck(), WorldSession::HandleMoveWorldportAck(), WorldSession::HandlePlayerLoginToCharInWorld(), AchievementCriteriaData::Meets(), Player::ResurrectPlayer(), Player::SendInitialPacketsAfterAddToMap(), Player::SendQuestUpdate(), Player::Update(), Player::UpdatePosition(), and GameObject::Use().

◆ GetZoneId()

uint32 WorldObject::GetZoneId ( ) const

{
    if (_updatePositionData)
        const_cast<WorldObject*>(this)->UpdatePositionData();
 
    return _zoneId;
}

References _updatePositionData, _zoneId, and UpdatePositionData().

Referenced by Player::_LoadInventory(), Player::_SaveCharacter(), Player::AddQuest(), Vehicle::ApplyAllImmunities(), WorldSession::BuildPartyMemberStatsChangedPacket(), Spell::CheckCast(), Player::CompleteQuest(), ScriptedAI::DoPlayMusic(), Spell::EffectSummonPlayer(), Spell::EffectSummonRaFFriend(), World::FindPlayerInZone(), Acore::XP::Gain(), SocialMgr::GetFriendInfo(), Player::GetOutdoorPvP(), Player::GiveXP(), go_bells::go_bellsAI::go_bellsAI(), WorldSession::HandleAreaSpiritHealerQueryOpcode(), WorldSession::HandleAreaSpiritHealerQueueOpcode(), AuraEffect::HandleAuraDummy(), WorldSession::HandleBfEntryInviteResponse(), misc_commandscript::HandleChangeWeather(), go_commandscript::HandleGoZoneXYCommand(), WorldSession::HandleHearthAndResurrect(), misc_commandscript::HandleLinkGraveCommand(), WorldSession::HandleMoveTeleportAck(), misc_commandscript::HandleNearGraveCommand(), spell_wintergrasp_hide_small_elementals::spell_wintergrasp_hide_small_elementals_AuraScript::HandlePeriodicDummy(), WorldSession::HandlePlayerLoginFromDB(), WorldSession::HandleRequestPartyMemberStatsOpcode(), misc_commandscript::HandleSummonCommand(), Player::IncompleteQuest(), SpellArea::IsFitToRequirements(), boss_azuregos::boss_azuregosAI::JustDied(), Unit::Kill(), Player::KilledPlayerCredit(), LogCommandUsage(), WorldSession::LogoutPlayer(), npc_mageguard_dalaran::npc_mageguard_dalaranAI::MoveInLineOfSight(), instance_icecrown_citadel::instance_icecrown_citadel_InstanceMapScript::OnPlayerAreaUpdate(), item_petrov_cluster_bombs::OnUse(), item_only_for_flight::OnUse(), SmartScript::ProcessAction(), Player::RemoveActiveQuest(), Player::RemovedInsignia(), Player::RepopAtGraveyard(), boss_azuregos::boss_azuregosAI::Reset(), Player::RewardQuest(), CreatureTextMgr::SendChatPacket(), CreatureTextMgr::SendNonChatPacket(), Map::SendZoneDynamicInfo(), Guild::Member::SetStats(), and SetZoneScript().

◆ GetZoneScript()

ZoneScript * WorldObject::GetZoneScript ( ) const

inline

523{ return m_zoneScript; }

References m_zoneScript.

Referenced by CreatureAI::_EnterEvadeMode(), Creature::AddToWorld(), Creature::CreateFromProto(), Spell::EffectSendEvent(), Creature::RemoveFromWorld(), and Unit::setDeathState().

◆ HasAllowedLooter()

bool WorldObject::HasAllowedLooter ( ObjectGuid guid ) const

{
    if (_allowedLooters.empty())
    {
        return true;
    }
 
    return _allowedLooters.find(guid) != _allowedLooters.end();
}

References _allowedLooters.

Referenced by Player::IsAtLootRewardDistance(), and GameObject::IsLootAllowedFor().

◆ InSamePhase() [1/2]

bool WorldObject::InSamePhase ( uint32 phasemask ) const

inline

436{ return m_useCombinedPhases ? GetPhaseMask() & phasemask : GetPhaseMask() == phasemask; }

References GetPhaseMask(), and m_useCombinedPhases.

◆ InSamePhase() [2/2]

bool WorldObject::InSamePhase ( WorldObject const * obj ) const

inline

◆ isActiveObject()

bool WorldObject::isActiveObject ( ) const

inline

560{ return m_isActive; }

References m_isActive.

◆ IsAlwaysDetectableFor()

virtual bool WorldObject::IsAlwaysDetectableFor ( WorldObject const * ) const

inlineprotectedvirtual

Reimplemented in Creature, Player, and Unit.

652{ return false; }

Referenced by CanDetect(), and Unit::IsAlwaysDetectableFor().

◆ IsAlwaysVisibleFor()

virtual bool WorldObject::IsAlwaysVisibleFor ( WorldObject const * ) const

inlineprotectedvirtual

Reimplemented in GameObject, and Unit.

649{ return false; }

Referenced by CanSeeOrDetect(), GameObject::IsAlwaysVisibleFor(), and Unit::IsAlwaysVisibleFor().

◆ IsFarVisible()

bool WorldObject::IsFarVisible ( ) const

inline

562{ return m_isFarVisible; }

WorldObject::m_isFarVisible

bool m_isFarVisible

Definition: Object.h:626

References m_isFarVisible.

◆ isInBack()

bool WorldObject::isInBack	(	WorldObject const *	target,
		float	arc = `M_PI`
	)		const

{
    return !HasInArc(2 * M_PI - arc, target);
}

References Position::HasInArc().

Referenced by Acore::WorldObjectSpellConeTargetCheck::operator()().

◆ IsInBetween()

bool WorldObject::IsInBetween	(	WorldObject const *	obj1,
		WorldObject const *	obj2,
		float	size = `0`
	)		const

{
    if (!obj1 || !obj2)
        return false;
 
    if (!size)
        size = GetObjectSize() / 2;
 
    float pdist = obj1->GetExactDist2dSq(obj2) + size / 2.0f;
    if (GetExactDist2dSq(obj1) >= pdist || GetExactDist2dSq(obj2) >= pdist)
        return false;
 
    if (G3D::fuzzyEq(obj1->GetPositionX(), obj2->GetPositionX()))
        return GetPositionX() >= obj1->GetPositionX() - size && GetPositionX() <= obj1->GetPositionX() + size;
 
    float A = (obj2->GetPositionY() - obj1->GetPositionY()) / (obj2->GetPositionX() - obj1->GetPositionX());
    float B = -1;
    float C = obj1->GetPositionY() - A * obj1->GetPositionX();
    float dist = std::fabs(A * GetPositionX() + B * GetPositionY() + C) / std::sqrt(A * A + B * B);
    return dist <= size;
}

References Position::GetExactDist2dSq(), GetObjectSize(), Position::GetPositionX(), and Position::GetPositionY().

Referenced by TwilightCutterSelector::operator()().

◆ isInFront()

bool WorldObject::isInFront	(	WorldObject const *	target,
		float	arc = `M_PI`
	)		const

{
    return HasInArc(arc, target);
}

References Position::HasInArc().

Referenced by spell_dk_death_coil::CheckCast(), spell_pal_holy_shock::CheckCast(), spell_pri_penance::CheckCast(), spell_gargolmar_retalliation::CheckProc(), spell_warr_retaliation::CheckProc(), and Acore::WorldObjectSpellConeTargetCheck::operator()().

◆ IsInMap()

bool WorldObject::IsInMap ( WorldObject const * obj ) const

{
    if (obj)
    {
        return IsInWorld() && obj->IsInWorld() && (FindMap() == obj->FindMap());
    }
 
    return false;
}

References FindMap(), and Object::IsInWorld().

Referenced by Unit::Attack(), Creature::CanCreatureAttack(), npc_unkor_the_ruthless::npc_unkor_the_ruthlessAI::DamageTaken(), SmartAI::EndPath(), ReflectEvent::Execute(), Unit::GetPartyMembers(), Player::GetsRecruitAFriendBonus(), WorldSession::HandlePushQuestToParty(), Unit::HandleSpellClick(), Player::IsAtGroupRewardDistance(), SmartAI::IsEscortInvokerInRange(), IsSelfOrInSameMap(), ThreatCalcHelper::isValidProcess(), Unit::IsWithinCombatRange(), GameObject::IsWithinDistInMap(), IsWithinDistInMap(), IsWithinLOSInMap(), Unit::IsWithinMeleeRange(), Unit::IsWithinRange(), Unit::Kill(), MysticBuffetTargetFilter::operator()(), KillRewarder::Reward(), Acore::VisibleNotifier::SendToSelf(), Totem::UnSummon(), PetAI::UpdateAllies(), and Group::UpdatePlayerOutOfRange().

◆ IsInRange()

bool WorldObject::IsInRange	(	WorldObject const *	obj,
		float	minRange,
		float	maxRange,
		bool	is3D = `true`
	)		const

{
    float dx = GetPositionX() - obj->GetPositionX();
    float dy = GetPositionY() - obj->GetPositionY();
    float distsq = dx * dx + dy * dy;
    if (is3D)
    {
        float dz = GetPositionZ() - obj->GetPositionZ();
        distsq += dz * dz;
    }
 
    float sizefactor = GetObjectSize() + obj->GetObjectSize();
 
    // check only for real range
    if (minRange > 0.0f)
    {
        float mindist = minRange + sizefactor;
        if (distsq < mindist * mindist)
            return false;
    }
 
    float maxdist = maxRange + sizefactor;
    return distsq < maxdist * maxdist;
}

References GetObjectSize(), Position::GetPositionX(), Position::GetPositionY(), and Position::GetPositionZ().

Referenced by SmartScript::GetTargets(), npc_anachronos_the_ancient::npc_anachronos_the_ancientAI::HandleAnimation(), HammerOfJusticeSelector::operator()(), SmartScript::ProcessEvent(), npc_varian_wrynn::npc_varian_wrynnAI::UpdateAI(), npc_thrall_bfu::npc_thrall_bfuAI::UpdateAI(), and boss_grand_champion::boss_grand_championAI::UpdateAI().

◆ IsInRange2d()

bool WorldObject::IsInRange2d	(	float	x,
		float	y,
		float	minRange,
		float	maxRange
	)		const

{
    float dx = GetPositionX() - x;
    float dy = GetPositionY() - y;
    float distsq = dx * dx + dy * dy;
 
    float sizefactor = GetObjectSize();
 
    // check only for real range
    if (minRange > 0.0f)
    {
        float mindist = minRange + sizefactor;
        if (distsq < mindist * mindist)
            return false;
    }
 
    float maxdist = maxRange + sizefactor;
    return distsq < maxdist * maxdist;
}

References GetObjectSize(), Position::GetPositionX(), and Position::GetPositionY().

◆ IsInRange3d()

bool WorldObject::IsInRange3d	(	float	x,
		float	y,
		float	z,
		float	minRange,
		float	maxRange
	)		const

{
    float dx = GetPositionX() - x;
    float dy = GetPositionY() - y;
    float dz = GetPositionZ() - z;
    float distsq = dx * dx + dy * dy + dz * dz;
 
    float sizefactor = GetObjectSize();
 
    // check only for real range
    if (minRange > 0.0f)
    {
        float mindist = minRange + sizefactor;
        if (distsq < mindist * mindist)
            return false;
    }
 
    float maxdist = maxRange + sizefactor;
    return distsq < maxdist * maxdist;
}

References GetObjectSize(), Position::GetPositionX(), Position::GetPositionY(), and Position::GetPositionZ().

◆ IsInvisibleDueToDespawn()

virtual bool WorldObject::IsInvisibleDueToDespawn ( ) const

inlineprotectedvirtual

Reimplemented in Creature, and GameObject.

650{ return false; }

Referenced by CanSeeOrDetect(), Creature::IsInvisibleDueToDespawn(), and GameObject::IsInvisibleDueToDespawn().

◆ IsInWintergrasp()

bool WorldObject::IsInWintergrasp ( ) const

inline

    {
        return GetMapId() == 571 && GetPositionX() > 3733.33331f && GetPositionX() < 5866.66663f && GetPositionY() > 1599.99999f && GetPositionY() < 4799.99997f;
    }

References WorldLocation::GetMapId(), Position::GetPositionX(), and Position::GetPositionY().

Referenced by GetGridActivationRange(), GetSightRange(), and GetVisibilityRange().

◆ isNeedNotify()

bool WorldObject::isNeedNotify ( uint16 f ) const

inline

554{ return m_notifyflags & f;}

References m_notifyflags.

Referenced by LoadHelper(), Acore::AIRelocationNotifier::Visit(), and Acore::CreatureRelocationNotifier::Visit().

◆ IsNeverVisible()

virtual bool WorldObject::IsNeverVisible ( ) const

inlineprotectedvirtual

Reimplemented in GameObject, and Player.

648{ return !IsInWorld(); }

References Object::IsInWorld().

Referenced by CanSeeOrDetect(), GameObject::IsNeverVisible(), and Player::IsNeverVisible().

◆ IsOutdoors()

bool WorldObject::IsOutdoors ( ) const

{
    if (_updatePositionData)
        const_cast<WorldObject*>(this)->UpdatePositionData();
 
    return _outdoors;
}

References _outdoors, _updatePositionData, and UpdatePositionData().

Referenced by Player::CheckAreaExploreAndOutdoor(), Spell::CheckCast(), and misc_commandscript::HandleGPSCommand().

◆ IsPermanentWorldObject()

bool WorldObject::IsPermanentWorldObject ( ) const

inline

566{ return m_isWorldObject; }

References m_isWorldObject.

Referenced by Map::RemoveAllObjectsInRemoveList(), and Map::SwitchGridContainers().

◆ IsSelfOrInSameMap()

bool WorldObject::IsSelfOrInSameMap ( WorldObject const * obj ) const

{
    if (this == obj)
    {
        return true;
    }
 
    return IsInMap(obj);
}

References IsInMap().

Referenced by Aura::UpdateTargetMap().

◆ IsVisibilityOverridden()

bool WorldObject::IsVisibilityOverridden ( ) const

inline

563{ return m_visibilityDistanceOverride.has_value(); }

References m_visibilityDistanceOverride.

Referenced by GetSightRange(), GetVisibilityRange(), and Acore::VisibleNotifier::Visit().

◆ IsWithinDist()

bool WorldObject::IsWithinDist	(	WorldObject const *	obj,
		float	dist2compare,
		bool	is3D = `true`,
		bool	useBoundingRadius = `true`
	)		const

{
    return obj && _IsWithinDist(obj, dist2compare, is3D, useBoundingRadius);
}

References _IsWithinDist().

Referenced by Unit::CalcAbsorbResist(), Creature::CanCreatureAttack(), CanSeeOrDetect(), Creature::CanStartAttack(), npc_cork_gizelton::npc_cork_gizeltonAI::CheckPlayer(), boss_akilzon::boss_akilzonAI::HandleStormSequence(), npc_yor::JustEngagedWith(), boss_twinemperorsAI::JustEngagedWith(), CreatureAI::MoveInLineOfSight(), npc_brew_bubble::MoveInLineOfSight(), npc_a_special_surprise::npc_a_special_surpriseAI::MoveInLineOfSight(), npc_towering_infernal::npc_towering_infernalAI::MoveInLineOfSight(), npc_lesser_doomguard::npc_lesser_doomguardAI::MoveInLineOfSight(), npc_mageguard_dalaran::npc_mageguard_dalaranAI::MoveInLineOfSight(), Acore::NearestCreatureEntryWithLiveStateInObjectRangeCheck::operator()(), Acore::AllGameObjectsWithEntryInRange::operator()(), Acore::PlayerAtMinimumRangeAway::operator()(), Acore::AllCreaturesOfEntryInRange::operator()(), FrostwingVrykulSearcher::operator()(), Acore::AllWorldObjectsInRange::operator()(), Spell::SearchChainTargets(), npc_daphne_stilwell::npc_daphne_stilwellAI::Update(), npc_unworthy_initiate::npc_unworthy_initiateAI::UpdateAI(), npc_frost_wyrm::npc_frost_wyrmAI::UpdateAI(), npc_gargoyle::npc_gargoyleAI::UpdateAI(), npc_rizzle_sprysprocket::npc_rizzle_sprysprocketAI::UpdateAI(), npc_ichor_globule::npc_ichor_globuleAI::UpdateAI(), and Group::UpdatePlayerOutOfRange().

◆ IsWithinDist2d() [1/2]

bool WorldObject::IsWithinDist2d	(	const Position *	pos,
		float	dist
	)		const

{
    return IsInDist2d(pos, dist + GetObjectSize());
}

References GetObjectSize(), and Position::IsInDist2d().

◆ IsWithinDist2d() [2/2]

bool WorldObject::IsWithinDist2d	(	float	x,
		float	y,
		float	dist
	)		const

{
    return IsInDist2d(x, y, dist + GetObjectSize());
}

References GetObjectSize(), and Position::IsInDist2d().

Referenced by spell_vehicle_throw_passenger::spell_vehicle_throw_passenger_SpellScript::HandleScript(), npc_hivezara_stinger::JustEngagedWith(), npc_vekniss_stinger::JustEngagedWith(), boss_eye_of_cthun::MoveInLineOfSight(), npc_shattered_hand_scout::MoveInLineOfSight(), BattlefieldWG::OnCreatureCreate(), npc_artorius::npc_artoriusAI::UpdateAI(), npc_simone::npc_simoneAI::UpdateAI(), npc_nelson::npc_nelsonAI::UpdateAI(), and npc_franklin::npc_franklinAI::UpdateAI().

◆ IsWithinDist3d() [1/2]

bool WorldObject::IsWithinDist3d	(	const Position *	pos,
		float	dist
	)		const

{
    return IsInDist(pos, dist + GetObjectSize());
}

References GetObjectSize(), and Position::IsInDist().

◆ IsWithinDist3d() [2/2]

bool WorldObject::IsWithinDist3d	(	float	x,
		float	y,
		float	z,
		float	dist
	)		const

{
    return IsInDist(x, y, z, dist + GetObjectSize());
}

References GetObjectSize(), and Position::IsInDist().

Referenced by Spell::CheckRange(), GameObject::IsInRange(), boss_the_black_stalker::JustEngagedWith(), Acore::WorldObjectSpellAreaTargetCheck::operator()(), Player::TeleportTo(), boss_hexlord_malacrass::boss_hex_lord_malacrassAI::UpdateAI(), boss_grobbulus::boss_grobbulusAI::UpdateAI(), and npc_power_spark::npc_power_sparkAI::UpdateAI().

◆ IsWithinDistInMap()

bool WorldObject::IsWithinDistInMap	(	WorldObject const *	obj,
		float	dist2compare,
		bool	is3D = `true`,
		bool	useBoundingRadius = `true`
	)		const

{
    return obj && IsInMap(obj) && InSamePhase(obj) && _IsWithinDist(obj, dist2compare, is3D, useBoundingRadius);
}

References _IsWithinDist(), InSamePhase(), and IsInMap().

◆ IsWithinLOS()

bool WorldObject::IsWithinLOS	(	float	x,
		float	y,
		float	z,
		VMAP::ModelIgnoreFlags	ignoreFlags = `VMAP::ModelIgnoreFlags::Nothing`,
		LineOfSightChecks	checks = `LINEOFSIGHT_ALL_CHECKS`
	)		const

{
    if (IsInWorld())
    {
        oz += GetCollisionHeight();
        float x, y, z;
        if (GetTypeId() == TYPEID_PLAYER)
        {
            GetPosition(x, y, z);
            z += GetCollisionHeight();
        }
        else
        {
            GetHitSpherePointFor({ ox, oy, oz }, x, y, z);
        }
 
        return GetMap()->isInLineOfSight(x, y, z, ox, oy, oz, GetPhaseMask(), checks, ignoreFlags);
    }
    return true;
}

References GetCollisionHeight(), GetHitSpherePointFor(), GetMap(), GetPhaseMask(), Position::GetPosition(), Object::GetTypeId(), Map::isInLineOfSight(), Object::IsInWorld(), and TYPEID_PLAYER.

Referenced by RandomMovementGenerator< T >::_setRandomLocation(), Spell::CheckCast(), Spell::CheckEffectTarget(), boss_ick::boss_ickAI::DamageTaken(), Spell::EffectChargeDest(), GetChargeContactPoint(), GetClosePoint(), GetContactPoint(), GetNearPoint(), Unit::GetRandomContactPoint(), spell_marrowgar_coldflame_bonestorm::spell_marrowgar_coldflame_SpellScript::HandleScriptEffect(), spell_marrowgar_coldflame::spell_marrowgar_coldflame_SpellScript::HandleScriptEffect(), boss_vem::JustEngagedWith(), npc_dancing_flames::npc_dancing_flamesAI::ReceiveEmote(), Spell::SelectImplicitCasterDestTargets(), npc_coldflame::npc_coldflameAI::UpdateAI(), boss_freya::boss_freyaAI::UpdateAI(), and boss_mimiron::boss_mimironAI::UpdateAI().

◆ IsWithinLOSInMap()

bool WorldObject::IsWithinLOSInMap	(	WorldObject const *	obj,
		VMAP::ModelIgnoreFlags	ignoreFlags = `VMAP::ModelIgnoreFlags::Nothing`,
		LineOfSightChecks	checks = `LINEOFSIGHT_ALL_CHECKS`,
		Optional< float >	collisionHeight = `{ }`,
		Optional< float >	combatReach = `{ }`
	)		const

{
   if (!IsInMap(obj))
        return false;
 
    float ox, oy, oz;
    if (obj->GetTypeId() == TYPEID_PLAYER)
    {
        obj->GetPosition(ox, oy, oz);
        oz += obj->GetCollisionHeight();
    }
    else
        obj->GetHitSpherePointFor({ GetPositionX(), GetPositionY(), GetPositionZ() + (collisionHeight ? *collisionHeight : GetCollisionHeight()) }, ox, oy, oz);
 
    float x, y, z;
    if (GetTypeId() == TYPEID_PLAYER)
    {
        GetPosition(x, y, z);
        z += GetCollisionHeight();
    }
    else
        GetHitSpherePointFor({ obj->GetPositionX(), obj->GetPositionY(), obj->GetPositionZ() + obj->GetCollisionHeight() }, x, y, z, collisionHeight, combatReach);
 
    return GetMap()->isInLineOfSight(x, y, z, ox, oy, oz, GetPhaseMask(), checks, ignoreFlags);
}

References GetCollisionHeight(), GetHitSpherePointFor(), GetMap(), GetPhaseMask(), Position::GetPosition(), Position::GetPositionX(), Position::GetPositionY(), Position::GetPositionZ(), Object::GetTypeId(), Map::isInLineOfSight(), IsInMap(), and TYPEID_PLAYER.

Referenced by npc_escortAI::AssistPlayerInCombatAgainst(), FollowerAI::AssistPlayerInCombatAgainst(), SmartAI::AssistPlayerInCombatAgainst(), Unit::AttackerStateUpdate(), Unit::CalcAbsorbResist(), boss_swamplord_muselek::CanShootVictim(), Creature::CanStartAttack(), Spell::CheckCast(), Spell::CheckEffectTarget(), spell_hun_masters_call::DoCheckCast(), debug_commandscript::HandleDebugLoSCommand(), WorldSession::HandlePetActionHelper(), boss_halion::boss_halionAI::IsAnyPlayerValid(), boss_eye_of_cthun::MoveInLineOfSight(), Acore::CallOfHelpCreatureInRangeDo::operator()(), Acore::AnyAssistCreatureInRangeCheck::operator()(), Acore::NearestAssistCreatureInCreatureRangeCheck::operator()(), Acore::NearestAttackableNoTotemUnitInObjectRangeCheck::operator()(), NecroticPlagueTargetCheck::operator()(), FarthestTargetSelector::operator()(), ShadowTrapLKTargetSelector::operator()(), NonTankLKTargetSelector::operator()(), DefileTargetSelector::operator()(), MysticBuffetTargetFilter::operator()(), SmartScript::ProcessEvent(), Spell::SearchChainTargets(), Unit::SelectNearbyNoTotemTarget(), Unit::SelectNearbyTarget(), ScriptedAI::SelectTargetFromPlayerList(), CreatureAI::TriggerAlert(), Pet::Update(), boss_quartermaster_zigris::UpdateAI(), boss_mandokir::boss_mandokirAI::UpdateAI(), boss_sindragosa::boss_sindragosaAI::UpdateAI(), and boss_the_lich_king::boss_the_lich_kingAI::UpdateAI().

◆ IsWorldObject()

bool WorldObject::IsWorldObject ( ) const

{
    if (m_isWorldObject)
        return true;
 
    if (ToCreature() && ToCreature()->m_isTempWorldObject)
        return true;
 
    return false;
}

References m_isWorldObject, and Object::ToCreature().

Referenced by Map::AddToGrid(), DynamicObject::CreateDynamicObject(), ResetMap(), SetMap(), Map::~Map(), and ~WorldObject().

◆ MovePosition()

void WorldObject::MovePosition	(	Position &	pos,
		float	dist,
		float	angle
	)

{
    angle += GetOrientation();
    float destx, desty, destz, ground, floor;
    destx = pos.m_positionX + dist * cos(angle);
    desty = pos.m_positionY + dist * std::sin(angle);
 
    // Prevent invalid coordinates here, position is unchanged
    if (!Acore::IsValidMapCoord(destx, desty))
    {
        LOG_FATAL("entities.object", "WorldObject::MovePosition invalid coordinates X: {} and Y: {} were passed!", destx, desty);
        return;
    }
 
    ground = GetMapHeight(destx, desty, MAX_HEIGHT);
    floor = GetMapHeight(destx, desty, pos.m_positionZ);
    destz = std::fabs(ground - pos.m_positionZ) <= std::fabs(floor - pos.m_positionZ) ? ground : floor;
 
    float step = dist / 10.0f;
 
    for (uint8 j = 0; j < 10; ++j)
    {
        // do not allow too big z changes
        if (std::fabs(pos.m_positionZ - destz) > 6.0f)
        {
            destx -= step * cos(angle);
            desty -= step * std::sin(angle);
            ground = GetMapHeight(destx, desty, MAX_HEIGHT);
            floor = GetMapHeight(destx, desty, pos.m_positionZ);
            destz = std::fabs(ground - pos.m_positionZ) <= std::fabs(floor - pos.m_positionZ) ? ground : floor;
        }
        // we have correct destz now
        else
        {
            pos.Relocate(destx, desty, destz);
            break;
        }
    }
 
    Acore::NormalizeMapCoord(pos.m_positionX);
    Acore::NormalizeMapCoord(pos.m_positionY);
    UpdateGroundPositionZ(pos.m_positionX, pos.m_positionY, pos.m_positionZ);
    pos.SetOrientation(GetOrientation());
}

References GetMapHeight(), Position::GetOrientation(), Acore::IsValidMapCoord(), LOG_FATAL, Position::m_positionX, Position::m_positionY, Position::m_positionZ, MAX_HEIGHT, Acore::NormalizeMapCoord(), Position::Relocate(), Position::SetOrientation(), and UpdateGroundPositionZ().

Referenced by Spell::SelectImplicitDestDestTargets().

◆ MovePositionToFirstCollision()

void WorldObject::MovePositionToFirstCollision	(	Position &	pos,
		float	dist,
		float	angle
	)

{
    angle += GetOrientation();
    float destx, desty, destz;
    destx = pos.m_positionX + dist * cos(angle);
    desty = pos.m_positionY + dist * std::sin(angle);
    destz = pos.m_positionZ;
 
    if (!GetMap()->CheckCollisionAndGetValidCoords(this, pos.m_positionX, pos.m_positionY, pos.m_positionZ, destx, desty, destz, false))
        return;
 
    pos.SetOrientation(GetOrientation());
    pos.Relocate(destx, desty, destz);
}

References GetMap(), Position::GetOrientation(), Position::m_positionX, Position::m_positionY, Position::m_positionZ, Position::Relocate(), and Position::SetOrientation().

Referenced by FollowMovementGenerator< T >::DoUpdate(), Spell::EffectStuck(), VehicleDespawnEvent::Execute(), GetFirstCollisionPosition(), spell_boss_magus_telestra_gravity_well::spell_boss_magus_telestra_gravity_well_SpellScript::HandlePull(), MotionMaster::MoveKnockbackFrom(), Spell::SelectImplicitCasterDestTargets(), and Spell::SelectImplicitTargetDestTargets().

◆ NotifyExecuted()

bool WorldObject::NotifyExecuted ( uint16 f ) const

inline

556{ return m_executed_notifies & f;}

References m_executed_notifies.

◆ PlayDirectMusic()

void WorldObject::PlayDirectMusic	(	uint32	music_id,
		Player *	target = `nullptr`
	)

{
    if (target)
    {
        target->SendDirectMessage(WorldPackets::Misc::PlayMusic(music_id).Write());
    }
    else
    {
        SendMessageToSet(WorldPackets::Misc::PlayMusic(music_id).Write(), true);
    }
}

References Player::SendDirectMessage(), and SendMessageToSet().

Referenced by debug_commandscript::HandleDebugPlayMusicCommand(), go_brewfest_music::go_brewfest_musicAI::UpdateAI(), go_pirate_day_music::go_pirate_day_musicAI::UpdateAI(), go_darkmoon_faire_music::go_darkmoon_faire_musicAI::UpdateAI(), and go_midsummer_music::go_midsummer_musicAI::UpdateAI().

◆ PlayDirectSound()

void WorldObject::PlayDirectSound	(	uint32	sound_id,
		Player *	target = `nullptr`
	)

{
    if (target)
        target->SendDirectMessage(WorldPackets::Misc::Playsound(sound_id).Write());
    else
        SendMessageToSet(WorldPackets::Misc::Playsound(sound_id).Write(), true);
}

References Player::SendDirectMessage(), and SendMessageToSet().

Referenced by brann_bronzebeard::brann_bronzebeardAI::DoAction(), ScriptedAI::DoPlaySoundToSet(), Spell::EffectPlaySound(), AuraEffect::HandleAuraDummy(), debug_commandscript::HandleDebugPlaySoundCommand(), boss_the_lich_king::boss_the_lich_kingAI::JustDied(), boss_palehoof::boss_palehoofAI::JustDied(), boss_saviana_ragefire::boss_saviana_ragefireAI::JustDied(), spell_item_ashbringer::OnDummyEffect(), go_bells::go_bellsAI::UpdateAI(), npc_eastvale_peasent::UpdateAI(), boss_hodir::boss_hodirAI::UpdateAI(), boss_yoggsaron::boss_yoggsaronAI::UpdateAI(), and brann_bronzebeard::brann_bronzebeardAI::UpdateEscortAI().

◆ PlayDistanceSound()

void WorldObject::PlayDistanceSound	(	uint32	sound_id,
		Player *	target = `nullptr`
	)

{
    if (target)
        target->SendDirectMessage(WorldPackets::Misc::PlayObjectSound(GetGUID(), sound_id).Write());
    else
        SendMessageToSet(WorldPackets::Misc::PlayObjectSound(GetGUID(), sound_id).Write(), true);
}

References Object::GetGUID(), Player::SendDirectMessage(), and SendMessageToSet().

Referenced by AuraEffect::HandleAuraDummy(), debug_commandscript::HandleDebugPlaySoundCommand(), and npc_cameron::UpdateAI().

◆ ProcessPositionDataChanged()

void WorldObject::ProcessPositionDataChanged ( PositionFullTerrainStatus const & data )

protectedvirtual

Reimplemented in Unit.

{
    _zoneId = _areaId = data.areaId;
 
    if (AreaTableEntry const* area = sAreaTableStore.LookupEntry(_areaId))
        if (area->zone)
            _zoneId = area->zone;
 
    _outdoors   = data.outdoors;
    _floorZ     = data.floorZ;
    _liquidData = data.liquidInfo;
}

References _areaId, _floorZ, _liquidData, _outdoors, _zoneId, PositionFullTerrainStatus::areaId, PositionFullTerrainStatus::floorZ, PositionFullTerrainStatus::liquidInfo, PositionFullTerrainStatus::outdoors, and sAreaTableStore.

Referenced by Unit::ProcessPositionDataChanged(), and UpdatePositionData().

◆ RemoveAllowedLooter()

void WorldObject::RemoveAllowedLooter ( ObjectGuid guid )

{
    _allowedLooters.erase(guid);
}

References _allowedLooters.

◆ RemoveFromNotify()

void WorldObject::RemoveFromNotify ( uint16 f )

inline

553{ m_notifyflags &= ~f; }

References m_notifyflags.

Referenced by Unit::ExecuteDelayedUnitAINotifyEvent(), Unit::ExecuteDelayedUnitRelocationEvent(), and Player::Update().

◆ RemoveFromObjectUpdate()

void WorldObject::RemoveFromObjectUpdate ( )

overridevirtual

Implements Object.

{
    GetMap()->RemoveUpdateObject(this);
}

References GetMap(), and Map::RemoveUpdateObject().

◆ RemoveFromWorld()

void WorldObject::RemoveFromWorld ( )

overridevirtual

Reimplemented from Object.

Reimplemented in Pet, Player, and Unit.

{
    if (!IsInWorld())
        return;
 
    DestroyForNearbyPlayers();
 
    Object::RemoveFromWorld();
}

References DestroyForNearbyPlayers(), Object::IsInWorld(), and Object::RemoveFromWorld().

Referenced by CleanupsBeforeDelete(), Corpse::RemoveFromWorld(), DynamicObject::RemoveFromWorld(), GameObject::RemoveFromWorld(), Unit::RemoveFromWorld(), and Map::~Map().

◆ ResetAllNotifies()

void WorldObject::ResetAllNotifies ( )

inline

558{ m_notifyflags = 0; m_executed_notifies = 0; }

References m_executed_notifies, and m_notifyflags.

◆ ResetAllowedLooters()

void WorldObject::ResetAllowedLooters ( )

{
    _allowedLooters.clear();
}

References _allowedLooters.

Referenced by GameObject::SetLootRecipient(), and Creature::SetLootRecipient().

◆ ResetMap()

void WorldObject::ResetMap ( )

virtual

Reimplemented in Player.

{
    ASSERT(m_currMap);
    ASSERT(!IsInWorld());
 
    if (IsWorldObject())
    {
        m_currMap->RemoveWorldObject(this);
    }
 
    sScriptMgr->OnWorldObjectResetMap(this);
 
    m_currMap = nullptr;
    //maybe not for corpse
    //m_mapId = 0;
    //m_InstanceId = 0;
}

References ASSERT, Object::IsInWorld(), IsWorldObject(), m_currMap, Map::RemoveWorldObject(), and sScriptMgr.

Referenced by Map::RemoveCorpse(), Map::RemoveFromMap(), Player::ResetMap(), Map::UnloadAll(), Map::~Map(), and ~WorldObject().

◆ SaveRespawnTime()

virtual void WorldObject::SaveRespawnTime ( )

inlinevirtual

Reimplemented in Creature, and GameObject.

494{}

◆ SelectNearestPlayer()

Player * WorldObject::SelectNearestPlayer ( float distance = 0 ) const

{
    Player* target = nullptr;
 
    Acore::NearestPlayerInObjectRangeCheck checker(this, distance);
    Acore::PlayerLastSearcher<Acore::NearestPlayerInObjectRangeCheck> searcher(this, target, checker);
    Cell::VisitWorldObjects(this, searcher, distance);
 
    return target;
}

References Cell::VisitWorldObjects().

Referenced by spell_blade_dance_targeting::FilterTargets(), spell_tsh_shoot_flame_arrow::FilterTargets(), SmartScript::GetTargets(), npc_big_ooze::npc_big_oozeAI::IsSummonedBy(), boss_kiggler_the_crazed::JustEngagedWith(), boss_krosh_firehand::JustEngagedWith(), npc_hor_lich_king::npc_hor_lich_kingAI::JustSummoned(), boss_devourer_of_souls::boss_devourer_of_soulsAI::JustSummoned(), npc_hover_disk::npc_hover_diskAI::MovementInform(), npc_shattered_hand_scout::MovementInform(), npc_omen::npc_omenAI::MovementInform(), npc_gunship_mage::npc_gunship_mageAI::MovementInform(), npc_pos_martin_or_gorkun_second::npc_pos_martin_or_gorkun_secondAI::npc_pos_martin_or_gorkun_secondAI(), spell_valkyr_ball_periodic_dummy::spell_valkyr_ball_periodic_dummyAuraScript::PrepareAuraScript(), boss_headless_horseman_pumpkin::Reset(), npc_ahnqiraji_critter::Reset(), boss_grand_warlock_nethekurse::SetData(), npc_cork_gizelton::npc_cork_gizeltonAI::SetData(), instance_eye_of_eternity::instance_eye_of_eternity_InstanceMapScript::SetData(), npc_bh_thalorien_dawnseeker::npc_bh_thalorien_dawnseekerAI::SetData(), npc_argent_captainAI::SpellHit(), boss_headless_horseman_head::SpellHit(), instance_blackrock_depths::instance_blackrock_depths_InstanceMapScript::TombOfSevenEvent(), boss_rend_blackhand::boss_rend_blackhandAI::UpdateAI(), boss_victor_nefarius::boss_victor_nefariusAI::UpdateAI(), npc_hallows_end_soh::UpdateAI(), npc_murkdeep::npc_murkdeepAI::UpdateAI(), npc_amanitar_mushrooms::UpdateAI(), npc_high_overlord_saurfang_icc::npc_high_overlord_saurfangAI::UpdateAI(), npc_muradin_bronzebeard_icc::npc_muradin_bronzebeard_iccAI::UpdateAI(), npc_big_ooze::npc_big_oozeAI::UpdateAI(), npc_valithria_cloud::npc_valithria_cloudAI::UpdateAI(), boss_four_horsemen::boss_four_horsemenAI::UpdateAI(), boss_razorscale::boss_razorscaleAI::UpdateAI(), npc_hor_raging_ghoul::npc_hor_raging_ghoulAI::UpdateAI(), and npc_grimstone::npc_grimstoneAI::UpdateEscortAI().

◆ SendMessageToSet() [1/2]

virtual void WorldObject::SendMessageToSet	(	WorldPacket const *	data,
		bool	self
	)		const

inlinevirtual

Reimplemented in Player.

482{ if (IsInWorld()) SendMessageToSetInRange(data, GetVisibilityRange(), self, true); } // pussywizard!

WorldObject::SendMessageToSetInRange

virtual void SendMessageToSetInRange(WorldPacket const *data, float dist, bool, bool includeMargin=false, Player const *skipped_rcvr=nullptr) const

Definition: Object.cpp:2080

References GetVisibilityRange(), Object::IsInWorld(), and SendMessageToSetInRange().

Referenced by Unit::_ExitVehicle(), AuraApplication::ClientUpdate(), Unit::DealMeleeDamage(), Spell::Delayed(), Unit::Dismount(), Spell::EffectDispel(), Spell::EffectInstaKill(), Spell::EffectStealBeneficialBuff(), npc_xt002_boombot::npc_xt002_boombotAI::Explode(), AuraEffect::HandleAuraSetVehicle(), Unit::HandleEmoteCommand(), WorldSession::HandleMovementOpcodes(), WorldSession::HandleMoveRootAck(), WorldSession::HandleMoveUnRootAck(), WorldSession::HandleUpdateProjectilePosition(), npc_gunship::npc_gunshipAI::JustDied(), Movement::MoveSplineInit::Launch(), Unit::Mount(), boss_volkhan::boss_volkhanAI::MovementInform(), PlayDirectMusic(), PlayDirectSound(), PlayDistanceSound(), Unit::SendAttackStateUpdate(), Unit::SendChangeCurrentVictimOpcode(), Spell::SendChannelStart(), Spell::SendChannelUpdate(), Unit::SendClearTarget(), Unit::SendClearThreatListOpcode(), GameObject::SendCustomAnim(), Unit::SendEnergizeSpellLog(), Unit::SendHealSpellLog(), Spell::SendInterrupted(), Spell::SendLogExecute(), Unit::SendMeleeAttackStart(), Unit::SendMeleeAttackStop(), Unit::SendMonsterMove(), Unit::SendMovementFlagUpdate(), SendObjectDeSpawnAnim(), Unit::SendPeriodicAuraLog(), SendPlayMusic(), Unit::SendPlaySpellImpact(), Unit::SendPlaySpellVisual(), Unit::SendRemoveFromThreatListOpcode(), Unit::SendSpellDamageImmune(), Unit::SendSpellDamageResist(), Spell::SendSpellGo(), Unit::SendSpellMiss(), Unit::SendSpellNonMeleeDamageLog(), Spell::SendSpellStart(), Unit::SendTeleportPacket(), Unit::SendThreatListUpdate(), Creature::SetCanFly(), Creature::SetDisableGravity(), Creature::SetFeatherFall(), Creature::SetHover(), Unit::SetPower(), Unit::SetRooted(), Unit::SetSpeed(), Creature::SetSwim(), Creature::SetWalk(), Creature::SetWaterWalking(), Movement::MoveSplineInit::Stop(), and boss_svala::boss_svalaAI::UpdateAI().

◆ SendMessageToSet() [2/2]

virtual void WorldObject::SendMessageToSet	(	WorldPacket const *	data,
		Player const *	skipped_rcvr
	)		const

inlinevirtual

Reimplemented in Player.

484{ if (IsInWorld()) SendMessageToSetInRange(data, GetVisibilityRange(), false, true, skipped_rcvr); } // pussywizard!

References GetVisibilityRange(), Object::IsInWorld(), and SendMessageToSetInRange().

◆ SendMessageToSetInRange()

void WorldObject::SendMessageToSetInRange	(	WorldPacket const *	data,
		float	dist,
		bool	,
		bool	includeMargin = `false`,
		Player const *	skipped_rcvr = `nullptr`
	)		const

virtual

Reimplemented in Player, and GameObject.

{
    dist += GetObjectSize();
    if (includeMargin)
        dist += VISIBILITY_COMPENSATION; // pussywizard: to ensure everyone receives all important packets
    Acore::MessageDistDeliverer notifier(this, data, dist, false, skipped_rcvr);
    Cell::VisitWorldObjects(this, notifier, dist);
}

References GetObjectSize(), VISIBILITY_COMPENSATION, and Cell::VisitWorldObjects().

Referenced by SendMessageToSet(), and CreatureTextMgr::SendNonChatPacket().

◆ SendObjectDeSpawnAnim()

void WorldObject::SendObjectDeSpawnAnim ( ObjectGuid guid )

{
    WorldPacket data(SMSG_GAMEOBJECT_DESPAWN_ANIM, 8);
    data << guid;
    SendMessageToSet(&data, true);
}

References SendMessageToSet(), and SMSG_GAMEOBJECT_DESPAWN_ANIM.

Referenced by GameObject::Delete(), GameObject::DespawnOrUnsummon(), DynamicObject::Remove(), and GameObject::Update().

◆ SendPlayMusic()

void WorldObject::SendPlayMusic	(	uint32	Music,
		bool	OnlySelf
	)

{
    WorldPacket data(SMSG_PLAY_MUSIC, 4);
    data << Music;
    if (OnlySelf && GetTypeId() == TYPEID_PLAYER)
        this->ToPlayer()->GetSession()->SendPacket(&data);
    else
        SendMessageToSet(&data, true); // ToSelf ignored in this case
}

References Player::GetSession(), Object::GetTypeId(), SendMessageToSet(), WorldSession::SendPacket(), SMSG_PLAY_MUSIC, Object::ToPlayer(), and TYPEID_PLAYER.

◆ setActive()

void WorldObject::setActive ( bool isActiveObject )

{
    if (m_isActive == on)
        return;
 
    if (GetTypeId() == TYPEID_PLAYER)
        return;
 
    m_isActive = on;
 
    if (on && !IsInWorld())
        return;
 
    Map* map = FindMap();
    if (!map)
        return;
 
    if (on)
    {
        if (GetTypeId() == TYPEID_UNIT)
            map->AddToActive(this->ToCreature());
        else if (GetTypeId() == TYPEID_DYNAMICOBJECT)
            map->AddToActive((DynamicObject*)this);
        else if (GetTypeId() == TYPEID_GAMEOBJECT)
            map->AddToActive((GameObject*)this);
    }
    else
    {
        if (GetTypeId() == TYPEID_UNIT)
            map->RemoveFromActive(this->ToCreature());
        else if (GetTypeId() == TYPEID_DYNAMICOBJECT)
            map->RemoveFromActive((DynamicObject*)this);
        else if (GetTypeId() == TYPEID_GAMEOBJECT)
            map->RemoveFromActive((GameObject*)this);
    }
}

References Map::AddToActive(), FindMap(), Object::GetTypeId(), Object::IsInWorld(), m_isActive, Map::RemoveFromActive(), Object::ToCreature(), TYPEID_DYNAMICOBJECT, TYPEID_GAMEOBJECT, TYPEID_PLAYER, and TYPEID_UNIT.

◆ SetAllowedLooters()

void WorldObject::SetAllowedLooters ( GuidUnorderedSet const looters )

{
    _allowedLooters = looters;
}

References _allowedLooters.

Referenced by GameObject::SetLootRecipient().

◆ SetLocationInstanceId()

void WorldObject::SetLocationInstanceId ( uint32 _instanceId )

inlineprotected

646{ m_InstanceId = _instanceId; }

References m_InstanceId.

Referenced by Corpse::LoadCorpseFromDB().

◆ SetLocationMapId()

void WorldObject::SetLocationMapId ( uint32 _mapId )

inlineprotected

645{ m_mapId = _mapId; }

WorldLocation::m_mapId

uint32 m_mapId

Definition: Position.h:319

References WorldLocation::m_mapId.

Referenced by Corpse::LoadCorpseFromDB().

◆ SetMap()

void WorldObject::SetMap ( Map * map )

virtual

Reimplemented in Player.

{
    ASSERT(map);
    ASSERT(!IsInWorld());
 
    if (m_currMap == map) // command add npc: first create, than loadfromdb
    {
        return;
    }
 
    if (m_currMap)
    {
        LOG_FATAL("entities.object", "WorldObject::SetMap: obj {} new map {} {}, old map {} {}", (uint32)GetTypeId(), map->GetId(), map->GetInstanceId(), m_currMap->GetId(), m_currMap->GetInstanceId());
        ABORT();
    }
 
    m_currMap = map;
    m_mapId = map->GetId();
    m_InstanceId = map->GetInstanceId();
 
    sScriptMgr->OnWorldObjectSetMap(this, map);
 
    if (IsWorldObject())
        m_currMap->AddWorldObject(this);
}

References ABORT, Map::AddWorldObject(), ASSERT, Map::GetId(), Map::GetInstanceId(), Object::GetTypeId(), Object::IsInWorld(), IsWorldObject(), LOG_FATAL, m_currMap, m_InstanceId, WorldLocation::m_mapId, and sScriptMgr.

Referenced by Map::AddCorpse(), Pet::Create(), Creature::Create(), GameObject::Create(), StaticTransport::Create(), DynamicObject::CreateDynamicObject(), TransportMgr::CreateTransport(), MotionTransport::DelayedTeleportTransport(), and Player::SetMap().

◆ SetName()

void WorldObject::SetName ( std::string const & newname )

inline

447{ m_name = newname; }

References m_name.

Referenced by npc_mograine::npc_mograineAI::AshbringerEvent(), GameObject::Create(), StaticTransport::Create(), Pet::CreateBaseAtCreature(), Pet::CreateBaseAtCreatureInfo(), MotionTransport::CreateMoTrans(), Spell::EffectSummonPet(), WorldSession::HandlePetRename(), Creature::InitEntry(), Pet::LoadPetFromDB(), and Player::SummonPet().

◆ SetNotified()

void WorldObject::SetNotified ( uint16 f )

inline

557{ m_executed_notifies |= f;}

References m_executed_notifies.

◆ SetPhaseMask()

void WorldObject::SetPhaseMask	(	uint32	newPhaseMask,
		bool	update
	)

virtual

Reimplemented in GameObject, and Unit.

{
    sScriptMgr->OnBeforeWorldObjectSetPhaseMask(this, m_phaseMask, newPhaseMask, m_useCombinedPhases, update);
    m_phaseMask = newPhaseMask;
 
    if (update && IsInWorld())
        UpdateObjectVisibility();
}

References Object::IsInWorld(), m_phaseMask, m_useCombinedPhases, sScriptMgr, and UpdateObjectVisibility().

Referenced by _Create(), Map::ConvertCorpseToBones(), Corpse::LoadCorpseFromDB(), GameObject::SetPhaseMask(), and Unit::SetPhaseMask().

◆ SetPositionDataUpdate()

void WorldObject::SetPositionDataUpdate ( )

{
    _updatePositionData = true;
 
    // Calls immediately for charmed units
    if (GetTypeId() == TYPEID_UNIT && ToUnit()->IsCharmedOwnedByPlayerOrPlayer())
        UpdatePositionData();
}

References _updatePositionData, Object::GetTypeId(), Object::ToUnit(), TYPEID_UNIT, and UpdatePositionData().

Referenced by Map::DynamicObjectRelocation(), and Map::GameObjectRelocation().

◆ SetTransport()

void WorldObject::SetTransport ( Transport * t )

inline

593{ m_transport = t; }

References m_transport.

Referenced by MotionTransport::AddPassenger(), StaticTransport::AddPassenger(), DynamicObject::CleanupsBeforeDelete(), GameObject::CleanupsBeforeDelete(), MotionTransport::CleanupsBeforeDelete(), StaticTransport::CleanupsBeforeDelete(), Unit::CleanupsBeforeDelete(), MotionTransport::CreateGOPassenger(), MotionTransport::CreateNPCPassenger(), MotionTransport::RemovePassenger(), and StaticTransport::RemovePassenger().

◆ SetVisibilityDistanceOverride()

void WorldObject::SetVisibilityDistanceOverride ( VisibilityDistanceType type )

{
    ASSERT(type < VisibilityDistanceType::Max);
    if (GetTypeId() == TYPEID_PLAYER)
    {
        return;
    }
 
    m_visibilityDistanceOverride = VisibilityDistances[AsUnderlyingType(type)];
}

References ASSERT, AsUnderlyingType(), Object::GetTypeId(), m_visibilityDistanceOverride, TYPEID_PLAYER, and VisibilityDistances.

Referenced by GameObject::Create(), Totem::InitSummon(), and Creature::LoadCreaturesAddon().

◆ SetWorldObject()

void WorldObject::SetWorldObject ( bool apply )

{
    if (!IsInWorld())
        return;
 
    GetMap()->AddObjectToSwitchList(this, on);
}

References Map::AddObjectToSwitchList(), GetMap(), and Object::IsInWorld().

Referenced by Unit::AddPlayerToVision(), and Unit::RemovePlayerFromVision().

◆ SetZoneScript()

void WorldObject::SetZoneScript ( )

{
    if (Map* map = FindMap())
    {
        if (InstanceMap* instanceMap = map->ToInstanceMap())
            m_zoneScript = reinterpret_cast<ZoneScript*>(instanceMap->GetInstanceScript());
        else if (!map->IsBattlegroundOrArena())
        {
            uint32 zoneId = GetZoneId();
            if (Battlefield* bf = sBattlefieldMgr->GetBattlefieldToZoneId(zoneId))
                m_zoneScript = bf;
            else
                m_zoneScript = sOutdoorPvPMgr->GetZoneScript(zoneId);
        }
    }
}

References FindMap(), GetZoneId(), m_zoneScript, sBattlefieldMgr, sOutdoorPvPMgr, and Map::ToInstanceMap().

Referenced by GameObject::Create(), StaticTransport::Create(), and Creature::CreateFromProto().

◆ SummonCreature() [1/2]

TempSummon * WorldObject::SummonCreature	(	uint32	id,
		const Position &	pos,
		TempSummonType	spwtype = `TEMPSUMMON_MANUAL_DESPAWN`,
		uint32	despwtime = `0`,
		uint32	vehId = `0`,
		SummonPropertiesEntry const *	properties = `nullptr`,
		bool	visibleBySummonerOnly = `false`
	)		const

{
    if (Map* map = FindMap())
    {
        if (TempSummon* summon = map->SummonCreature(entry, pos, properties, duration, (WorldObject*)this, 0, 0, visibleBySummonerOnly))
        {
            summon->SetTempSummonType(spwtype);
            return summon;
        }
    }
 
    return nullptr;
}

References FindMap(), TempSummon::SetTempSummonType(), and SummonCreature().

◆ SummonCreature() [2/2]

TempSummon * WorldObject::SummonCreature	(	uint32	id,
		float	x,
		float	y,
		float	z,
		float	ang = `0`,
		TempSummonType	spwtype = `TEMPSUMMON_MANUAL_DESPAWN`,
		uint32	despwtime = `0`,
		SummonPropertiesEntry const *	properties = `nullptr`,
		bool	visibleBySummonerOnly = `false`
	)

{
    if (!x && !y && !z)
    {
        GetClosePoint(x, y, z, GetObjectSize());
        ang = GetOrientation();
    }
    Position pos;
    pos.Relocate(x, y, z, ang);
    return SummonCreature(id, pos, spwtype, despwtime, 0, properties, visibleBySummonerOnly);
}

References GetClosePoint(), GetObjectSize(), Position::GetOrientation(), Position::Relocate(), and SummonCreature().

◆ SummonCreatureGroup()

void WorldObject::SummonCreatureGroup	(	uint8	group,
		std::list< TempSummon * > *	list = `nullptr`
	)

Summons group of creatures. Should be called only by instances of Creature and GameObject classes.

Parameters

group	Id of group to summon.
list	List to store pointers to summoned creatures.

{
    ASSERT((GetTypeId() == TYPEID_GAMEOBJECT || GetTypeId() == TYPEID_UNIT) && "Only GOs and creatures can summon npc groups!");
 
    std::vector<TempSummonData> const* data = sObjectMgr->GetSummonGroup(GetEntry(), GetTypeId() == TYPEID_GAMEOBJECT ? SUMMONER_TYPE_GAMEOBJECT : SUMMONER_TYPE_CREATURE, group);
    if (!data)
        return;
 
    for (std::vector<TempSummonData>::const_iterator itr = data->begin(); itr != data->end(); ++itr)
        if (TempSummon* summon = SummonCreature(itr->entry, itr->pos, itr->type, itr->time))
            if (list)
                list->push_back(summon);
}

References ASSERT, Object::GetEntry(), Object::GetTypeId(), sObjectMgr, SummonCreature(), SUMMONER_TYPE_CREATURE, SUMMONER_TYPE_GAMEOBJECT, TYPEID_GAMEOBJECT, and TYPEID_UNIT.

Referenced by boss_eye_of_cthun::DoAction(), boss_majordomo::boss_majordomoAI::InitializeAI(), boss_taldaram::InitializeAI(), npc_highlord_darion_mograine::npc_highlord_darion_mograineAI::JustRespawned(), boss_apothecary_hummel::boss_apothecary_hummelAI::Reset(), boss_jedoga_shadowseeker::Reset(), boss_rend_blackhand::boss_rend_blackhandAI::SummonWave(), npc_highlord_darion_mograine::npc_highlord_darion_mograineAI::UpdateAI(), npc_akama_shade::npc_akamaAI::UpdateAI(), and npc_tirions_gambit_tirion::npc_tirions_gambit_tirionAI::UpdateEscortAI().

◆ SummonGameObject()

GameObject * WorldObject::SummonGameObject	(	uint32	entry,
		float	x,
		float	y,
		float	z,
		float	ang,
		float	rotation0,
		float	rotation1,
		float	rotation2,
		float	rotation3,
		uint32	respawnTime,
		bool	checkTransport = `true`,
		GOSummonType	summonType = `GO_SUMMON_TIMED_OR_CORPSE_DESPAWN`
	)

{
    if (!IsInWorld())
        return nullptr;
 
    GameObjectTemplate const* goinfo = sObjectMgr->GetGameObjectTemplate(entry);
    if (!goinfo)
    {
        LOG_ERROR("sql.sql", "Gameobject template {} not found in database!", entry);
        return nullptr;
    }
 
    Map* map = GetMap();
    GameObject* go = sObjectMgr->IsGameObjectStaticTransport(entry) ? new StaticTransport() : new GameObject();
    if (!go->Create(map->GenerateLowGuid<HighGuid::GameObject>(), entry, map, GetPhaseMask(), x, y, z, ang, G3D::Quat(rotation0, rotation1, rotation2, rotation3), 100, GO_STATE_READY))
    {
        delete go;
        return nullptr;
    }
 
    go->SetRespawnTime(respawnTime);
 
    // Xinef: if gameobject is temporary, set custom spellid
    if (respawnTime)
        go->SetSpellId(1);
 
    if (GetTypeId() == TYPEID_PLAYER || (GetTypeId() == TYPEID_UNIT && summonType == GO_SUMMON_TIMED_OR_CORPSE_DESPAWN)) //not sure how to handle this
        ToUnit()->AddGameObject(go);
    else
        go->SetSpawnedByDefault(false);
 
    map->AddToMap(go, checkTransport);
    return go;
}

References Unit::AddGameObject(), Map::AddToMap(), GameObject::Create(), Map::GenerateLowGuid(), GetMap(), GetPhaseMask(), Object::GetTypeId(), GO_STATE_READY, GO_SUMMON_TIMED_OR_CORPSE_DESPAWN, Object::IsInWorld(), LOG_ERROR, GameObject::SetRespawnTime(), GameObject::SetSpawnedByDefault(), GameObject::SetSpellId(), sObjectMgr, Object::ToUnit(), TYPEID_PLAYER, and TYPEID_UNIT.

◆ SummonTrigger()

Creature * WorldObject::SummonTrigger	(	float	x,
		float	y,
		float	z,
		float	ang,
		uint32	dur,
		bool	setLevel = `false`,
		CreatureAI ()(Creature *)	GetAI = `nullptr`
	)

{
    TempSummonType summonType = (duration == 0) ? TEMPSUMMON_DEAD_DESPAWN : TEMPSUMMON_TIMED_DESPAWN;
    Creature* summon = SummonCreature(WORLD_TRIGGER, x, y, z, ang, summonType, duration);
    if (!summon)
        return nullptr;
 
    //summon->SetName(GetName());
    if (setLevel && (GetTypeId() == TYPEID_PLAYER || GetTypeId() == TYPEID_UNIT))
    {
        summon->SetFaction(((Unit*)this)->GetFaction());
        summon->SetLevel(((Unit*)this)->GetLevel());
    }
 
    // Xinef: correctly set phase mask in case of gameobjects
    summon->SetPhaseMask(GetPhaseMask(), false);
 
    if (GetAI)
        summon->AIM_Initialize(GetAI(summon));
    return summon;
}

References Creature::AIM_Initialize(), GetPhaseMask(), Object::GetTypeId(), Unit::SetFaction(), Unit::SetLevel(), Unit::SetPhaseMask(), SummonCreature(), TEMPSUMMON_DEAD_DESPAWN, TEMPSUMMON_TIMED_DESPAWN, TYPEID_PLAYER, TYPEID_UNIT, and WORLD_TRIGGER.

Referenced by GameObject::CastSpell(), boss_kiljaeden::boss_kiljaedenAI::EmpowerOrb(), spell_q10612_10613_the_fel_and_the_furious::spell_q10612_10613_the_fel_and_the_furious_SpellScript::HandleScriptEffect(), boss_akilzon::boss_akilzonAI::HandleStormSequence(), go_wg_vehicle_teleporter::go_wg_vehicle_teleporterAI::IsValidVehicle(), boss_kologarn_arms::boss_kologarn_armsAI::JustDied(), SmartScript::ProcessAction(), Map::ScriptsProcess(), boss_akilzon::boss_akilzonAI::UpdateAI(), boss_headless_horseman::UpdateAI(), boss_ymiron::boss_ymironAI::UpdateAI(), go_flames::go_flamesAI::UpdateAI(), and go_heat::go_heatAI::UpdateAI().

◆ Update()

void WorldObject::Update ( uint32 time_diff )

virtual

Reimplemented in Pet, MotionTransport, StaticTransport, DynamicObject, GameObject, Creature, TempSummon, Puppet, Player, Totem, and Unit.

{
    sScriptMgr->OnWorldObjectUpdate(this, time_diff);
}

References sScriptMgr.

◆ UpdateAllowedPositionZ()

void WorldObject::UpdateAllowedPositionZ	(	float	x,
		float	y,
		float &	z,
		float *	groundZ = `nullptr`
	)		const

{
    if (GetTransport())
    {
        if (groundZ)
            *groundZ = z;
 
        return;
    }
 
    if (Unit const* unit = ToUnit())
    {
        if (!unit->CanFly())
        {
            Creature const* c = unit->ToCreature();
            bool canSwim = c ? c->CanSwim() : true;
            float ground_z = z;
            float max_z;
            if (canSwim)
                max_z = GetMapWaterOrGroundLevel(x, y, z, &ground_z);
            else
                max_z = ground_z = GetMapHeight(x, y, z);
 
            if (max_z > INVALID_HEIGHT)
            {
                if (canSwim && unit->GetMap()->IsInWater(unit->GetPhaseMask(), x, y, max_z - Z_OFFSET_FIND_HEIGHT, unit->GetCollisionHeight()))
                {
                    // do not allow creatures to walk on
                    // water level while swimming
                    max_z = std::max(max_z - GetMinHeightInWater(), ground_z);
                }
                else
                {
                    // hovering units cannot go below their hover height
                    float hoverOffset = unit->GetHoverHeight();
                    max_z += hoverOffset;
                    ground_z += hoverOffset;
                }
 
                if (z > max_z)
                    z = max_z;
                else if (z < ground_z)
                    z = ground_z;
            }
 
            if (groundZ)
                *groundZ = ground_z;
        }
        else
        {
            float ground_z = GetMapHeight(x, y, z) + unit->GetHoverHeight();
            if (z < ground_z)
                z = ground_z;
 
            if (groundZ)
               *groundZ = ground_z;
        }
    }
    else
    {
        float ground_z = GetMapHeight(x, y, z);
        if (ground_z > INVALID_HEIGHT)
            z = ground_z;
 
        if (groundZ)
            *groundZ = ground_z;
    }
}

References Unit::CanFly(), Creature::CanSwim(), Unit::GetCollisionHeight(), Unit::GetHoverHeight(), GetMap(), GetMapHeight(), GetMapWaterOrGroundLevel(), GetMinHeightInWater(), GetPhaseMask(), GetTransport(), INVALID_HEIGHT, Map::IsInWater(), Object::ToCreature(), Object::ToUnit(), and Z_OFFSET_FIND_HEIGHT.

Referenced by RandomMovementGenerator< T >::_setRandomLocation(), HomeMovementGenerator< Creature >::_setTargetLocation(), Map::CheckCollisionAndGetValidCoords(), GetContactPoint(), GetNearPoint(), Unit::GetRandomContactPoint(), PathGenerator::NormalizePath(), CharmInfo::SaveStayPosition(), spell_valanar_kinetic_bomb_summon::spell_valanar_kinetic_bomb_summon_SpellScript::SelectDest(), Unit::SetHover(), and WaypointMovementGenerator< Creature >::StartMove().

◆ UpdateGroundPositionZ()

void WorldObject::UpdateGroundPositionZ	(	float	x,
		float	y,
		float &	z
	)		const

{
    float new_z = GetMapHeight(x, y, z);
    if (new_z > INVALID_HEIGHT)
        z = new_z + (isType(TYPEMASK_UNIT) ? static_cast<Unit const*>(this)->GetHoverHeight() : 0.0f);
}

References GetMapHeight(), INVALID_HEIGHT, Object::isType(), and TYPEMASK_UNIT.

Referenced by IceTombSummonEvent::Execute(), GetChargeContactPoint(), GetRandomPoint(), npc_lk_spirit_bomb::npc_lk_spirit_bombAI::IsSummonedBy(), CreatureGroup::LeaderMoveTo(), MovePosition(), spell_putricide_slime_puddle_spawn::spell_putricide_slime_puddle_spawn_SpellScript::SelectDest(), spell_sindragosa_s_fury::spell_sindragosa_s_fury_SpellScript::SelectDest(), and boss_sindragosa::boss_sindragosaAI::UpdateAI().

◆ UpdateObjectVisibility()

void WorldObject::UpdateObjectVisibility	(	bool	forced = `true`,
		bool	fromUpdate = `false`
	)

virtual

Reimplemented in Player, and Unit.

{
    //updates object's visibility for nearby players
    Acore::VisibleChangesNotifier notifier(*this);
    Cell::VisitWorldObjects(this, notifier, GetVisibilityRange());
}

References GetVisibilityRange(), and Cell::VisitWorldObjects().

Referenced by Map::DynamicObjectRelocation(), Map::GameObjectRelocation(), SetPhaseMask(), GameObject::SetRespawnTime(), GameObject::Update(), and Unit::UpdateObjectVisibility().

◆ UpdatePositionData()

void WorldObject::UpdatePositionData ( )

{
    _updatePositionData = false;
 
    PositionFullTerrainStatus data;
    GetMap()->GetFullTerrainStatusForPosition(GetPhaseMask(), GetPositionX(), GetPositionY(), GetPositionZ(), GetCollisionHeight(), data);
    ProcessPositionDataChanged(data);
}