CombatProcess.h

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/*
Copyright (C) 2004-2006 The Pentagram team

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 COMBATPROCESS_H
#define COMBATPROCESS_H

#include "Process.h"

class Actor;

class CombatProcess : public Process
{
public:
        CombatProcess();
        CombatProcess(Actor* actor);

        // p_dynamic_cast stuff
        ENABLE_RUNTIME_CLASSTYPE();

        virtual bool run(const uint32 framenum);

        virtual void terminate();

        ObjId getTarget();
        void setTarget(ObjId target_);
        ObjId seekTarget();

        virtual void dumpInfo();

        bool loadData(IDataSource* ids, uint32 version);
protected:
        virtual void saveData(ODataSource* ods);

        bool isValidTarget(Actor* target);
        bool isEnemy(Actor* target);
        bool inAttackRange();
        int getTargetDirection();

        void turnToDirection(int direction);
        void waitForTarget();

        ObjId target;
        ObjId fixedTarget;

        enum CombatMode {
                CM_WAITING = 0,
                CM_PATHFINDING,
                CM_ATTACKING
        } combatmode;
};


#endif

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