Acore::AnyAssistCreatureInRangeCheck Class Reference

#include "GridNotifiers.h"

Public Member Functions
	AnyAssistCreatureInRangeCheck (Unit *funit, Unit *enemy, float range)
bool	operator() (Creature *u)

Private Attributes
Unit *const	i_funit
Unit *const	i_enemy
float	i_range

Detailed Description

Constructor & Destructor Documentation

AnyAssistCreatureInRangeCheck()

Acore::AnyAssistCreatureInRangeCheck::AnyAssistCreatureInRangeCheck ( Unit *  funit, Unit *  enemy, float  range  )

inline

            : i_funit(funit), i_enemy(enemy), i_range(range)
        {
        }

Member Function Documentation

operator()()

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

inline

        {
            if (u == i_funit)
                return false;
 
            if (!u->CanAssistTo(i_funit, i_enemy))
                return false;
 
            // too far
            if (!i_funit->IsWithinDistInMap(u, i_range))
                return false;
 
            // only if see assisted creature
            if (!i_funit->IsWithinLOSInMap(u))
                return false;
 
            return true;
        }

References Creature::CanAssistTo(), i_enemy, i_funit, i_range, WorldObject::IsWithinDistInMap(), and WorldObject::IsWithinLOSInMap().

Member Data Documentation

i_enemy

Unit* const Acore::AnyAssistCreatureInRangeCheck::i_enemy

private

Referenced by operator()().

i_funit

Unit* const Acore::AnyAssistCreatureInRangeCheck::i_funit

private

Referenced by operator()().

i_range

float Acore::AnyAssistCreatureInRangeCheck::i_range

private

Referenced by operator()().