RangeSelector Struct Reference

#include "UnitAI.h"

Inheritance diagram for RangeSelector:

Public Member Functions
	RangeSelector (Unit const *unit, float maxDist, bool playerOnly, bool inLos, float minDist=0.f)
bool	operator() (Unit const *target) const

Private Attributes
Unit const *	_me
float	_minDist
float	_maxDist
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

RangeSelector()

RangeSelector::RangeSelector ( Unit const *  unit, float  maxDist, bool  playerOnly, bool  inLos, float  minDist = 0.f  )

inline

: _me(unit), _minDist(minDist), _maxDist(maxDist), _playerOnly(playerOnly), _inLos(inLos) {}

Member Function Documentation

operator()()

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

inline

    {
        if (!_me || !target)
            return false;
 
        if (_playerOnly && !target->IsPlayer())
            return false;
 
        if (_maxDist > 0.0f && !_me->IsInRange(target, _minDist, _maxDist))
            return false;
 
        if (_inLos && !_me->IsWithinLOSInMap(target))
            return false;
 
        return true;
    }

References _inLos, _maxDist, _me, _minDist, _playerOnly, WorldObject::IsInRange(), Object::IsPlayer(), and WorldObject::IsWithinLOSInMap().

Member Data Documentation

_inLos

bool RangeSelector::_inLos

private

Referenced by operator()().

_maxDist

float RangeSelector::_maxDist

private

Referenced by operator()().

_me

Unit const* RangeSelector::_me

private

Referenced by operator()().

_minDist

float RangeSelector::_minDist

private

Referenced by operator()().

_playerOnly

bool RangeSelector::_playerOnly

private

Referenced by operator()().

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

• azerothcore-wotlk/src/server/game/AI/CoreAI/UnitAI.h