/*
* Copyright (C) 2008 Trinity
*
* Thanks to the original authors: MaNGOS
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef MANGOS_POSSESSEDAI_H
#define MANGOS_POSSESSEDAI_H
#include "CreatureAI.h"
class Creature;
class TRINITY_DLL_DECL PossessedAI : public CreatureAI
{
public:
PossessedAI(Creature &c) : i_pet(c), i_victimGuid(0) {}
// Possessed creatures shouldn't aggro by themselves
void MoveInLineOfSight(Unit *) {}
void AttackStart(Unit *);
void EnterEvadeMode() {}
void JustDied(Unit*);
void KilledUnit(Unit* victim);
void AttackedBy(Unit*) {}
bool IsVisible(Unit * u) const { return _isVisible(u); }
void UpdateAI(const uint32);
// Never permit this to be used, it must always be initialized with Creature::InitPossessedAI()
static int Permissible(const Creature *) { return PERMIT_BASE_NO; }
private:
bool _isVisible(Unit *) const;
bool _needToStop(void) const;
void _stopAttack(void);
Creature &i_pet;
uint64 i_victimGuid;
};
#endif