fighter.h

/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef LASTEXPRESS_FIGHTER_H
#define LASTEXPRESS_FIGHTER_H

#include "lastexpress/fight/fight.h"

#include "common/array.h"

namespace LastExpress {

class Fight;
class Sequence;
class SequenceFrame;

class Fighter {
public:
    enum FightAction {
        kFightActionNone       = 0,
        kFightAction1          = 1,
        kFightAction2          = 2,
        kFightAction3          = 3,
        kFightAction4          = 4,
        kFightAction5          = 5,
        kFightAction101        = 101,
        kFightActionResetFrame = 102,
        kFightAction103        = 103,
        kFightActionWin        = 104,
        kFightActionLost       = 105,
        kFightAction128        = 128,
        kFightAction129        = 129,
        kFightAction130        = 130,
        kFightAction131        = 131,
        kFightAction132        = 132
    };

    enum FightSequenceType {
        kFightSequenceType0 = 0,
        kFightSequenceType1 = 1,
        kFightSequenceType2 = 2
    };

    Fighter(LastExpressEngine *engine);
    virtual ~Fighter();

    // Default functions
    virtual void handleAction(FightAction action);
    virtual void update();
    virtual bool canInteract(FightAction action = kFightActionNone);

    // Drawing
    void setSequenceAndDraw(uint32 sequenceIndex, FightSequenceType type);

    // Accessors
    void setOpponent(Fighter *opponent) { _opponent = opponent; }
    void setCountdown(int32 countdown) { _countdown = countdown; }
    void setFight(Fight *fight) { _fight = fight; }

    int getCountdown() { return _countdown; }
    uint32 getSequenceIndex() { return _sequenceIndex; }
    uint32 getField34() { return _field_34; }

protected:
    LastExpressEngine         *_engine;
    Fight                     *_fight;
    Fighter                   *_opponent;
    Sequence                  *_sequence;
    SequenceFrame             *_frame;
    uint32                     _sequenceIndex;
    Common::Array<Sequence *>  _sequences;
    uint32                     _frameIndex;
    uint32                     _field_24;
    FightAction                _action;
    uint32                     _sequenceIndex2;
    int32                      _countdown;  // countdown before losing ?
    uint32                     _field_34;

    // Drawing and processing
    void draw();
    void process();

    // Helpers
    bool checkFrame(uint32 val);
};

class Opponent : public Fighter {
public:
    Opponent(LastExpressEngine *engine) : Fighter(engine) {
        _field_38 = 0;
    }

    void update() override;

protected:
    int32 _field_38;
};

} // End of namespace LastExpress

#endif // LASTEXPRESS_FIGHTER_H