自学教程：C++ Despawn函数代码示例

	void AIUpdate()	{		SetAllowMelee(false);		SetCanMove(false);		timmer++;		if (summoningst == true && (timmer == 20 || timmer == 60 || timmer == 100))		{			SpawnCreature(CN_SHADOWSWORD_BERSERKER, 1871, 650, 71, 0, false);			SpawnCreature(CN_SHADOWSWORD_FURY_MAGE, 1871, 650, 71, 0, false);			SpawnCreature(CN_SHADOWSWORD_FURY_MAGE, 1748, 700, 71, 0, false);			SpawnCreature(CN_SHADOWSWORD_BERSERKER, 1748, 700, 71, 0, false);		}		if (timmer == 120)		{			timmer = 0;			summoningst = true;			switch (spawnplace)			{			case 1:				{				SpawnCreature(CN_VOID_SENTINEL, 1800, 652, 71, 0, false);				++spawnplace;				}break;			case 2:				{				SpawnCreature(CN_VOID_SENTINEL, 1798, 605, 71, 0, false);				++spawnplace;				}break;			case 3:				{				SpawnCreature(CN_VOID_SENTINEL, 1826, 650, 71, 0, false);				++spawnplace;				}break;			case 4:				{				SpawnCreature(CN_VOID_SENTINEL, 1783, 625, 71, 0, false);				++spawnplace;				}break;			case 5:				{				SpawnCreature(CN_VOID_SENTINEL, 1816, 595, 71, 0, false);				++spawnplace;				}break;			case 6:				{				SpawnCreature(CN_VOID_SENTINEL, 1844, 641, 71, 0, false);				spawnplace = 1;				}break;			}		}		if (GetHealthPercent() <= 35)		{			SpawnCreature(CN_ENTROPIUS, true);			Despawn(100,0);		}		ParentClass::AIUpdate();	}

		void AIUpdate()		{			if(Ogre == NULL)				return;			if(GetRange(Ogre) <= 5)			{				Ogre->SetDisplayWeaponIds(28562, 0);				Ogre->GetUnit()->SetEmoteState(92);				Ogre->GetUnit()->SetFaction(35);				Ogre->GetUnit()->SetStandState(STANDSTATE_SIT);				NdGo = GetNearestGameObject(184315);				if(NdGo == NULL)					return;				NdGo->Despawn(0, 0);				Ogre->Despawn(60 * 1000, 3 * 60 * 1000);				if(plr == NULL)					return;				QuestLogEntry* qle = plr->GetQuestLogForEntry(10512);				if(qle != NULL && qle->GetMobCount(0) < qle->GetQuest()->required_mobcount[0])				{					qle->SetMobCount(0, qle->GetMobCount(0) + 1);					qle->SendUpdateAddKill(0);					qle->UpdatePlayerFields();				}				Despawn(0, 0);				return;			}			ParentClass::AIUpdate();		}

	void AIUpdate()	{		if(plr == NULL || plr->isDead() || !plr->HasAura(FROST_TOMB_SPELL))			Despawn( 0, 0 );		ParentClass::AIUpdate();	};

	void OnReachWP(uint32 iWaypointId, bool bForwards)	{		if (iWaypointId == 1)		{			Despawn(0, 3*60*1000);		}	}

        void Reset()        {            CheckTeronTimer = 10000;            ShadowBoltTimer = 2000;            me->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NOT_SELECTABLE);            TeronGUID = 0;            TeronGUID = pInstance->GetData64(DATA_TERONGOREFIEND);            Creature* c_Teron = NULL;            if(TeronGUID!= 0)                c_Teron = Creature::GetCreature((*me),TeronGUID);            if(c_Teron)            {                me->setFaction(c_Teron->getFaction());                if(c_Teron->getVictim())                {                    me->Attack(c_Teron->getVictim(),false);                    DoZoneInCombat();                    float x,y,z;                    me->GetPosition(x,y,z);                    me->GetMotionMaster()->MovePoint(0,x,y,z+HIGH);                }else                {                    Despawn();                }            }        }

voidsstSequence::Update( float timeStep ){	UNUSED(timeStep);	// no using of timeStep in this case;  we want to use actual times from sysTimer.	float musicTime = m_mode->GetMusicTime();	m_currentTransform = GetTransformAtTime( musicTime );	const float c_rocketTime = 3.0f;	while ( m_nextBeat < m_beatCount && musicTime + c_rocketTime > m_beat[m_nextBeat] )	{		sstRocket *r = m_mode->GetAvailableRocket();		if ( r )		{			m_rocket[m_nextBeat] = r;			vsTransform2D transformAtImpact = GetTransformAtTime( m_beat[m_nextBeat] );			r->Spawn( transformAtImpact.ApplyTo(m_segment[m_nextBeat].m_position), m_beat[m_nextBeat] - musicTime, this, m_nextBeat );		}		m_nextBeat++;	}	if ( musicTime > m_end )		Despawn();}

void Summon::OnRemoveInRangeObject(Object* object){    if ((owner != NULL) && (object->GetGUID() == owner->GetGUID()))        Despawn(1, 0);    Creature::OnRemoveInRangeObject(object);}

   void AIUpdate()   {		if( Ogre == NULL )			return;      if( GetRange( Ogre ) <= 5 )      {         Ogre->SetDisplayWeaponIds( 28562, 0);         Ogre->GetUnit()->SetUInt32Value( UNIT_NPC_EMOTESTATE, 92 );         Ogre->GetUnit()->SetUInt32Value( UNIT_FIELD_FACTIONTEMPLATE, 35 );		          Ogre->GetUnit()->SetStandState( STANDSTATE_SIT );         Ogre->GetUnit()->_setFaction();		 GameObject *GO = GetNearestGameObject(184315);		 if( GO )			GO->Despawn(0);         Ogre->Despawn(60*1000, 3*60*1000);         QuestLogEntry * qle = NULL;		 if( plr )			qle = plr->GetQuestLogForEntry( 10512 );         if( qle!=NULL && qle->GetMobCount( 0 ) < qle->GetQuest()->required_mobcount[0] )         {            qle->SetMobCount( 0, qle->GetMobCount( 0 )+1);            qle->SendUpdateAddKill( 0 );            qle->UpdatePlayerFields();         }		 Despawn(0, 0);      }	        ParentClass::AIUpdate();   }

	void OnDied( Unit* pKiller )	{		ParentClass::OnDied( pKiller );		if( !mForceDied )			ApplyAura( FELFIRE_FISSION );		Despawn( 10000, 0 );	};

void MoonScriptCreatureAI::OnDied(Unit *pKiller){	RandomEmote(mOnDiedEmotes);	CancelAllSpells();	CancelAllTimers();	RemoveAllAuras();	if( mDespawnWhenInactive ) Despawn(DEFAULT_DESPAWN_TIMER);}

        void OnDied(Unit* pKilled)        {            if (plr != NULL && plr->HasAura(FROST_TOMB_SPELL))                plr->RemoveAura(FROST_TOMB_SPELL);            ParentClass::OnDied(pKilled);            Despawn(1);        };

    CoreHoundAI(Creature* pCreature) : MoonScriptCreatureAI(pCreature)    {		if(IsMagmadarDead[_unit->GetInstanceID()] == true)		{			Despawn(0, 0);			return;		}		AddSpell(COREHOUND_SERRATEDBITE, Target_RandomPlayer, 10, 0, 0, 0, 10);    }

    void UpdateAI(const uint32 diff)    {        if(CheckTeronTimer < diff)        {            Creature* Teron = (Unit::GetCreature((*m_creature), TeronGUID));            if(Teron && Teron->isInCombat())            {                DoZoneInCombat();                Creature* Teron = (Unit::GetCreature((*m_creature), TeronGUID));                if((Teron) && (!Teron->isAlive() || Teron->IsInEvadeMode()))                    Despawn();                float newX, newY, newZ;                m_creature->GetRandomPoint(m_creature->GetPositionX(),m_creature->GetPositionY(),m_creature->GetPositionZ(), 3.0, newX, newY, newZ);                newZ = (newZ < 200.0) ? (newZ + 1.0) : newZ;                m_creature->GetMotionMaster()->MovePoint(1, newX, newY, newZ);                m_creature->SetSpeed(MOVE_RUN, 0.1);            }            else                Despawn();            CheckTeronTimer = 5000;        }        else            CheckTeronTimer -= diff;        if(ShadowBoltTimer < diff)        {            Creature* Teron = (Unit::GetCreature((*m_creature), TeronGUID));            if(!Teron)                return;            if(Unit *target = ((ScriptedAI*)Teron->AI())->SelectUnit(SELECT_TARGET_RANDOM, 0, 200, true))                DoCast(target, SPELL_SHADOWBOLT);            ShadowBoltTimer = 1500+rand()%1000;        }        else            ShadowBoltTimer -= diff;        return;    }

void MoonScriptCreatureAI::OnCombatStop(Unit *pTarget){	CancelAllSpells();	CancelAllTimers();	RemoveAllAuras();	SetCanMove(true);	SetBehavior(Behavior_Default);	if( mDespawnWhenInactive )		Despawn(DEFAULT_DESPAWN_TIMER);}

void ArcScriptCreatureAI::OnCombatStop(Unit* pTarget){	CancelAllSpells();	CancelAllTimers();	RemoveAllAuras();	SetBehavior(Behavior_Default);	_unit->GetAIInterface()->SetAIState(STATE_IDLE);	RemoveAIUpdateEvent();	if( mDespawnWhenInactive ) Despawn(DEFAULT_DESPAWN_TIMER);}

void MoonScriptCreatureAI::OnCombatStop(Unit* pTarget){	CancelAllSpells();	CancelAllTimers();	RemoveAllAuras();	SetCanMove(true);	SetBehavior(Behavior_Default);	//_unit->GetAIInterface()->SetAIState(STATE_IDLE);				// Fix for stucking mobs that don't regen	RemoveAIUpdateEvent();	if( mDespawnWhenInactive ) Despawn(DEFAULT_DESPAWN_TIMER);}

		void OnLoad()		{			SetCanEnterCombat(false);			SetCanMove(false);			_unit->SetUInt64Value(UNIT_FIELD_FLAGS, UNIT_FLAG_NOT_SELECTABLE);			Despawn(4500, 0);			RegisterAIUpdateEvent(500);			m_part = 0;			ParentClass::OnLoad();		};

 void AIUpdate() {     if(IsTimerFinished(mRazuunTimer))     {         switch(mRazuunPhase)         {             case 0:                 {                     _unit->Emote(EMOTE_ONESHOT_TALK);                     _unit->SendChatMessage(CHAT_MSG_MONSTER_SAY, LANG_UNIVERSAL, "Doom Lord Kazzak will be pleased. You are to increase the pace of your attacks. Destroy the orcish and dwarven strongholds with all haste.");                     mRazuunPhase = 1;                     ResetTimer(mRazuunTimer, 9000);                 }                 break;             case 1:                 {                     _unit->Emote(EMOTE_ONESHOT_TALK);                     _unit->SendChatMessage(CHAT_MSG_MONSTER_SAY, LANG_UNIVERSAL, "Don't worry about that. I've increased production at the Deathforge. You'll have all the infernals you need to carry out your orders. Don't fail, Jovaan.");                     mRazuunPhase = 2;                     ResetTimer(mRazuunTimer, 15000);                 }                 break;             case 2:                 {                     _unit->Emote(EMOTE_ONESHOT_QUESTION);                     _unit->SendChatMessage(CHAT_MSG_MONSTER_SAY, LANG_UNIVERSAL, "Yes?");                     mRazuunPhase = 3;                     ResetTimer(mRazuunTimer, 8000);                 }                 break;             case 3:                 {                     _unit->Emote(EMOTE_ONESHOT_QUESTION);                     _unit->SendChatMessage(CHAT_MSG_MONSTER_SAY, LANG_UNIVERSAL, "Crate? I didn't send you a crate, Jovaan. Don't you have more important things to worry about? Go see to them!");                     mRazuunPhase = 4;                     ResetTimer(mRazuunTimer, 5000);                 }                 break;             case 4:                 {                     mRazuunPhase = -1;                     RemoveTimer(mRazuunTimer);                     Despawn(0, 0);                     return;                 }                 break;         }     }     ParentClass::AIUpdate(); }

    void MovementInform(uint32 type, uint32 id)    {        if (type != POINT_MOTION_TYPE)            return;        if (id == 57)        {            Despawn();            return;        }        ++CurrWP;        ContinueWP = true;    }

 void Reset() {     Map* pMap = me->GetMap();     if (pMap && pMap->IsDungeon())     {         bReset=true;         Map::PlayerList const &players = pMap->GetPlayers();         for (Map::PlayerList::const_iterator itr = players.begin(); itr != players.end(); ++itr)         {             if(itr->getSource())                 if(itr->getSource()->isAlive())                     bReset=false;         }     }     Despawn();     uiAttackTimer = 3500; }

void Creature::OnRemoveInRangeObject(Object* pObj){	if(totemOwner == pObj)		// player gone out of range of the totem	{		// Expire next loop.		event_ModifyTimeLeft(EVENT_TOTEM_EXPIRE, 1);	}	if(m_escorter == pObj)	{		// we lost our escorter, return to the spawn.		m_aiInterface->StopMovement(10000);		DestroyCustomWaypointMap();		Despawn(1000, 1000);	}	Unit::OnRemoveInRangeObject(pObj);}

 void Reset() {     float x, y, z;     me->GetPosition(x, y, z);   //this visual aura some under ground     me->SetPosition(x, y, z + 0.35f, 0.0f);     Despawn();     Creature* debuff = DoSpawnCreature(HELPER, 0, 0, 0, 0, TEMPSUMMON_TIMED_OR_CORPSE_DESPAWN, 14500);     if (debuff)     {         debuff->SetDisplayId(me->GetDisplayId());         debuff->CastSpell(debuff, SPELL_PUMPKIN_AURA_GREEN, false);         CAST_AI(mob_wisp_invis::mob_wisp_invisAI, debuff->AI())->SetType(1);         debuffGUID = debuff->GetGUID();     }     sprouted = false;     DoCast(me, SPELL_PUMPKIN_AURA, true);     DoCast(me, SPELL_SPROUTING);     me->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_STUNNED); }

 void OnReachWP(uint32 iWaypointId, bool bForwards) {     switch(iWaypointId)     {         case 3:             {                 RegisterAIUpdateEvent(1000);                 _unit->Emote(EMOTE_ONESHOT_POINT);                 mJovaanPhase = 0;                 mJovaanTimer = AddTimer(1500);             }             break;         case 4:             {                 Despawn(1, 0);             }             break;     } }

    AncientCoreHoundAI(Creature* pCreature) : MoonScriptCreatureAI(pCreature)    {		if(IsMagmadarDead[_unit->GetInstanceID()] == true)		{			Despawn(0, 0);			return;		}		AddSpell(ACHOUND_LAVA_BREATH, Target_Self, 20, 0, 3);		AddSpell(ACHOUND_VICIOUS_BITE, Target_Self, 20, 0, 0);		switch( RandomUInt(5) )		{			case 0: AddSpell(ACHOUND_GROUND_STOMP, Target_Self, 20, 0, 15); break;			case 1: AddSpell(ACHOUND_ANCIENT_DREAD, Target_Self, 20, 0, 15); break;			case 2: AddSpell(ACHOUND_ANCIENT_DESPAIR, Target_Self, 20, 0, 15); break;			case 3: AddSpell(ACHOUND_CAUTERIZING_FLAMES, Target_Self, 20, 0, 15); break;			case 4: AddSpell(ACHOUND_WITHERING_HEAT, Target_Self, 20, 0, 15); break;			case 5: AddSpell(ACHOUND_ANCIENT_HYSTERIA, Target_Self, 20, 0, 15); break;		}    }

void Creature::RemoveFromWorld(bool addrespawnevent, bool free_guid){	RemoveAllAuras();		if(IsPet()) /* Is a pet: IsPet() actually returns false on a pet? o_X */	{		if(IsInWorld())			Unit::RemoveFromWorld(true);		SafeDelete();		return;	}	if(IsInWorld())	{		uint32 delay = 0;		if(addrespawnevent && proto && proto->RespawnTime > 0)			delay = proto->RespawnTime;		Despawn(0, delay);	}}

 PurifyingTotemAI(Creature* pCreature) : MoonScriptCreatureAI(pCreature) {     SetCanEnterCombat( false );     SetCanMove( false );     Despawn(8000, 0); }

void CMobController::DoRoamTick(time_point tick){    // If there's someone on our enmity list, go from roaming -> engaging    if (PMob->PEnmityContainer->GetHighestEnmity() != nullptr && !(PMob->m_roamFlags & ROAMFLAG_IGNORE))    {        Engage(PMob->PEnmityContainer->GetHighestEnmity()->targid);        return;    }    else if (PMob->m_OwnerID.id != 0 && !(PMob->m_roamFlags & ROAMFLAG_IGNORE))    {        // i'm claimed by someone and need hate towards this person        PTarget = (CBattleEntity*)PMob->GetEntity(PMob->m_OwnerID.targid, TYPE_PC | TYPE_MOB | TYPE_PET);        battleutils::ClaimMob(PMob, PTarget);        Engage(PTarget->targid);        return;    }    //#TODO    else if (PMob->GetDespawnTime() > time_point::min() && PMob->GetDespawnTime() < m_Tick)    {        Despawn();        return;    }    if (PMob->m_roamFlags & ROAMFLAG_IGNORE)    {        // don't claim me if I ignore        PMob->m_OwnerID.clean();    }    //skip roaming if waiting    if (m_Tick >= m_WaitTime)    {        // don't aggro a little bit after I just disengaged        PMob->m_neutral = PMob->CanBeNeutral() && m_Tick <= m_NeutralTime + 10s;        if (PMob->PAI->PathFind->IsFollowingPath())        {            FollowRoamPath();        }        else if (m_Tick >= m_LastActionTime + std::chrono::milliseconds(PMob->getBigMobMod(MOBMOD_ROAM_COOL)))        {            // lets buff up or move around            if (PMob->CalledForHelp())            {                PMob->CallForHelp(false);            }            // can't rest with poison or disease            if (PMob->CanRest())            {                // recover 10% health                if (PMob->Rest(0.1f))                {                    // health updated                    PMob->updatemask |= UPDATE_HP;                }                if (PMob->GetHPP() == 100)                {                    // at max health undirty exp                    PMob->m_giveExp = true;                }            }            // if I just disengaged check if I should despawn            if (PMob->IsFarFromHome())            {                if (PMob->CanRoamHome() && PMob->PAI->PathFind->PathTo(PMob->m_SpawnPoint))                {                    // walk back to spawn if too far away                    // limit total path to just 10 or                    // else we'll move straight back to spawn                    PMob->PAI->PathFind->LimitDistance(10.0f);                    FollowRoamPath();                    // move back every 5 seconds                    m_LastActionTime = m_Tick - (std::chrono::milliseconds(PMob->getBigMobMod(MOBMOD_ROAM_COOL)) + 10s);                }                else if (!PMob->getMobMod(MOBMOD_NO_DESPAWN) != 0 &&                    !map_config.mob_no_despawn)                {                    PMob->PAI->Despawn();                    return;                }            }            else            {                if (PMob->getMobMod(MOBMOD_SPECIAL_SKILL) != 0 &&                    m_Tick >= m_LastSpecialTime + std::chrono::milliseconds(PMob->getBigMobMod(MOBMOD_SPECIAL_COOL)) &&                    TrySpecialSkill())                {                    // I spawned a pet                }                else if (PMob->GetMJob() == JOB_SMN && CanCastSpells() && PMob->SpellContainer->HasBuffSpells() &&                    m_Tick >= m_LastMagicTime + std::chrono::milliseconds(PMob->getBigMobMod(MOBMOD_MAGIC_COOL)))//.........这里部分代码省略.........

	void OnDied(Unit * mKiller)	{		Despawn(100,0);		ParentClass::OnDied(mKiller);	}