PowerUsersSelector Struct Reference

#include "UnitAI.h"

Inheritance diagram for PowerUsersSelector:

Public Member Functions
	PowerUsersSelector (Unit const *unit, Powers power, float dist, bool playerOnly)
bool	operator() (Unit const *target) const

Public Attributes
Unit const *	_me
Powers const	_power
float const	_dist
bool const	_playerOnly

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

PowerUsersSelector()

PowerUsersSelector::PowerUsersSelector ( Unit const *  unit, Powers  power, float  dist, bool  playerOnly  )

inline

: _me(unit), _power(power), _dist(dist), _playerOnly(playerOnly) { }

Member Function Documentation

operator()()

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

inline

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

References _dist, _me, _playerOnly, _power, Unit::getPowerType(), Object::GetTypeId(), Unit::IsWithinCombatRange(), and TYPEID_PLAYER.

Member Data Documentation

_dist

float const PowerUsersSelector::_dist

Referenced by operator()().

_me

Unit const* PowerUsersSelector::_me

Referenced by operator()().

_playerOnly

bool const PowerUsersSelector::_playerOnly

Referenced by operator()().

_power

Powers const PowerUsersSelector::_power

Referenced by operator()().