Acore::AIRelocationNotifier Struct Reference

#include "GridNotifiers.h"

Public Member Functions
	AIRelocationNotifier (Unit &unit, bool includePlayers=false)
template<class T >
void	Visit (GridRefMgr< T > &)
void	Visit (CreatureMapType &)
void	Visit (PlayerMapType &)

Public Attributes
Unit &	i_unit
bool	isCreature
bool	includePlayers

Detailed Description

Constructor & Destructor Documentation

AIRelocationNotifier()

Acore::AIRelocationNotifier::AIRelocationNotifier ( Unit &  unit, bool  includePlayers = false  )

inlineexplicit

: i_unit(unit), isCreature(unit.IsCreature()), includePlayers(includePlayers)  {}

Member Function Documentation

Visit() [1/3]

void AIRelocationNotifier::Visit

(

CreatureMapType &

m

)

{
    bool self = isCreature && !((Creature*)(&i_unit))->IsMoveInLineOfSightStrictlyDisabled();
    for (CreatureMapType::iterator iter = m.begin(); iter != m.end(); ++iter)
    {
        Creature* c = iter->GetSource();
 
        // NOTIFY_VISIBILITY_CHANGED | NOTIFY_AI_RELOCATION does not guarantee that unit will do it itself (because distance is also checked), but screw it, it's not that important
        if (!c->isNeedNotify(NOTIFY_VISIBILITY_CHANGED | NOTIFY_AI_RELOCATION) && !c->IsMoveInLineOfSightStrictlyDisabled())
            CreatureUnitRelocationWorker(c, &i_unit);
 
        if (self)
            CreatureUnitRelocationWorker((Creature*)&i_unit, c);
    }
}

References GridRefMgr< OBJECT >::begin(), CreatureUnitRelocationWorker(), GridRefMgr< OBJECT >::end(), i_unit, isCreature, Creature::IsMoveInLineOfSightStrictlyDisabled(), WorldObject::isNeedNotify(), NOTIFY_AI_RELOCATION, and NOTIFY_VISIBILITY_CHANGED.

Visit() [2/3]

template<class T >

void Acore::AIRelocationNotifier::Visit ( GridRefMgr< T > &  )

inline

{}

Visit() [3/3]

void AIRelocationNotifier::Visit

(

PlayerMapType &

m

)

{
    if (!includePlayers)
        return;
 
    Creature* creature = i_unit.ToCreature();
    if (!creature || creature->IsMoveInLineOfSightStrictlyDisabled())
        return;
 
    for (PlayerMapType::iterator iter = m.begin(); iter != m.end(); ++iter)
        CreatureUnitRelocationWorker(creature, iter->GetSource());
}

References GridRefMgr< OBJECT >::begin(), CreatureUnitRelocationWorker(), GridRefMgr< OBJECT >::end(), i_unit, includePlayers, Creature::IsMoveInLineOfSightStrictlyDisabled(), and Object::ToCreature().

Member Data Documentation

i_unit

Unit& Acore::AIRelocationNotifier::i_unit

Referenced by Visit(), and Visit().

includePlayers

bool Acore::AIRelocationNotifier::includePlayers

Referenced by Visit().

isCreature

bool Acore::AIRelocationNotifier::isCreature

Referenced by Visit().

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The documentation for this struct was generated from the following files:

• azerothcore-wotlk/src/server/game/Grids/Notifiers/GridNotifiers.h
• azerothcore-wotlk/src/server/game/Grids/Notifiers/GridNotifiers.cpp