Acore::NearestCreatureEntryWithLiveStateInObjectRangeCheck Class Reference

#include "GridNotifiers.h"

Public Member Functions
	NearestCreatureEntryWithLiveStateInObjectRangeCheck (WorldObject const &obj, uint32 entry, bool alive, float range)
bool	operator() (Creature *u)

Private Member Functions
	NearestCreatureEntryWithLiveStateInObjectRangeCheck (NearestCreatureEntryWithLiveStateInObjectRangeCheck const &)

Private Attributes
WorldObject const &	i_obj
uint32	i_entry
bool	i_alive
float	i_range

Detailed Description

Constructor & Destructor Documentation

NearestCreatureEntryWithLiveStateInObjectRangeCheck() [1/2]

Acore::NearestCreatureEntryWithLiveStateInObjectRangeCheck::NearestCreatureEntryWithLiveStateInObjectRangeCheck ( WorldObject const &  obj, uint32  entry, bool  alive, float  range  )

inline

            : i_obj(obj), i_entry(entry), i_alive(alive), i_range(range) {}

NearestCreatureEntryWithLiveStateInObjectRangeCheck() [2/2]

Acore::NearestCreatureEntryWithLiveStateInObjectRangeCheck::NearestCreatureEntryWithLiveStateInObjectRangeCheck ( NearestCreatureEntryWithLiveStateInObjectRangeCheck const &  )

private

Member Function Documentation

operator()()

bool Acore::NearestCreatureEntryWithLiveStateInObjectRangeCheck::operator() ( Creature *  u )

inline

        {
            if (u->GetEntry() == i_entry && u->IsAlive() == i_alive && i_obj.IsWithinDist(u, i_range) && i_obj.InSamePhase(u))
            {
                i_range = i_obj.GetDistance(u);         // use found unit range as new range limit for next check
                return true;
            }
            return false;
        }

References WorldObject::GetDistance(), Object::GetEntry(), i_alive, i_entry, i_obj, i_range, WorldObject::InSamePhase(), Unit::IsAlive(), and WorldObject::IsWithinDist().

Member Data Documentation

i_alive

bool Acore::NearestCreatureEntryWithLiveStateInObjectRangeCheck::i_alive

private

Referenced by operator()().

i_entry

uint32 Acore::NearestCreatureEntryWithLiveStateInObjectRangeCheck::i_entry

private

Referenced by operator()().

i_obj

WorldObject const& Acore::NearestCreatureEntryWithLiveStateInObjectRangeCheck::i_obj

private

Referenced by operator()().

i_range

float Acore::NearestCreatureEntryWithLiveStateInObjectRangeCheck::i_range

private

Referenced by operator()().