FarthestTargetSelector Struct Reference

#include "UnitAI.h"

Inheritance diagram for FarthestTargetSelector:

Public Member Functions
	FarthestTargetSelector (Unit const *unit, float dist, bool playerOnly, bool inLos)
bool	operator() (Unit const *target) const

Private Attributes
Unit const *	_me
float	_dist
bool	_playerOnly
bool	_inLos

Additional Inherited Members
Public Types inherited from Acore::unary_function< Unit *, bool >
typedef Unit *	argument_type
typedef bool	result_type

Detailed Description

Constructor & Destructor Documentation

FarthestTargetSelector()

FarthestTargetSelector::FarthestTargetSelector ( Unit const *  unit, float  dist, bool  playerOnly, bool  inLos  )

inline

: _me(unit), _dist(dist), _playerOnly(playerOnly), _inLos(inLos) {}

Member Function Documentation

operator()()

bool FarthestTargetSelector::operator() ( Unit const *  target ) const

inline

    {
        if (!_me || !target)
            return false;
 
        if (_playerOnly && target->GetTypeId() != TYPEID_PLAYER)
            return false;
 
        if (_dist > 0.0f && !_me->IsWithinCombatRange(target, _dist))
            return false;
 
        if (_inLos && !_me->IsWithinLOSInMap(target))
            return false;
 
        return true;
    }

References _dist, _inLos, _me, _playerOnly, Object::GetTypeId(), Unit::IsWithinCombatRange(), WorldObject::IsWithinLOSInMap(), and TYPEID_PLAYER.

Member Data Documentation

_dist

float FarthestTargetSelector::_dist

private

Referenced by operator()().

_inLos

bool FarthestTargetSelector::_inLos

private

Referenced by operator()().

_me

Unit const* FarthestTargetSelector::_me

private

Referenced by operator()().

_playerOnly

bool FarthestTargetSelector::_playerOnly

private

Referenced by operator()().