game.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 LURE_GAME_H
#define LURE_GAME_H


#include "common/config-manager.h"
#include "engines/engine.h"
#include "lure/luredefs.h"
#include "lure/menu.h"
#include "lure/palette.h"
#include "lure/disk.h"
#include "lure/memory.h"
#include "lure/screen.h"
#include "lure/events.h"
#include "lure/debugger.h"

namespace Lure {

enum GameState {GS_ERROR = 1, GS_TICK = 2, GS_TOCK = 4, GS_PROT = 8, GS_RESTART = 0x10,
    GS_CAUGHT = 0x20, GS_RESTORE = 0x40, GS_FLOPPY = 0x80,
    GS_RESTORE_RESTART = 0x50};

class Game {
private:
    bool _fastTextFlag, _soundFlag;
    uint8 _state;
    uint16 _tellCommands[MAX_TELL_COMMANDS * 3 + 1];
    int _numTellCommands;
    bool _preloadFlag;
    bool _debugFlag;

    void handleMenuResponse(uint8 selection);
    void handleClick();
    void handleRightClickMenu();
    void handleLeftClick();
    bool GetTellActions();
    void doAction(Action action, uint16 hotspotId, uint16 usedId);

    void playerChangeRoom();
    void displayChuteAnimation();
    void displayBarrelAnimation();
    void handleBootParam(int value);
    bool getYN();
    bool isMenuAvailable();
public:
    Game();
    virtual ~Game();

    static bool isCreated();
    static Game &getReference();
    void saveToStream(Common::WriteStream *stream);
    void loadFromStream(Common::ReadStream *stream);

    void tick();
    void tickCheck();
    void nextFrame();
    void execute();
    void setState(uint8 flags) { _state = flags; }
    bool &preloadFlag() { return _preloadFlag; }
    bool &debugFlag() { return _debugFlag; }
    bool fastTextFlag() { return _fastTextFlag; }
    bool soundFlag() { return _soundFlag; }

    // Menu item support methods
    void doDebugMenu();
    void doShowCredits();
    void doQuit();
    void doRestart();
    void doTextSpeed();
    void doSound();
};

} // End of namespace Lure

#endif