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/* 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 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef STARTREK_H
#define STARTREK_H
#include "common/events.h"
#include "common/list.h"
#include "common/ptr.h"
#include "common/rect.h"
#include "common/scummsys.h"
#include "common/str.h"
#include "common/stream.h"
#include "common/system.h"
#include "common/util.h"
#include "engines/engine.h"
#include "startrek/filestream.h"
#include "startrek/graphics.h"
#include "startrek/room.h"
#include "startrek/sound.h"
using Common::SharedPtr;
namespace Common {
class MacResManager;
}
namespace StarTrek {
enum StarTrekGameType {
GType_ST25 = 1,
GType_STJR = 2
};
enum StarTrekGameFeatures {
GF_DEMO = (1 << 0)
};
enum kDebugLevels {
kDebugSound = 1 << 0
};
enum TrekEventType {
TREKEVENT_TICK = 0, // DOS clock changes (see updateClockTicks)
TREKEVENT_LBUTTONDOWN = 1,
TREKEVENT_MOUSEMOVE = 2,
TREKEVENT_LBUTTONUP = 3,
TREKEVENT_RBUTTONDOWN = 4,
TREKEVENT_RBUTTONUP = 5,
TREKEVENT_KEYDOWN = 6
};
enum TextDisplayMode {
TEXTDISPLAY_WAIT = 0, // Wait for input before closing text
TEXTDISPLAY_SUBTITLES, // Automatically continue when speech is done
TEXTDISPLAY_NONE // No text displayed
};
struct TrekEvent {
TrekEventType type;
Common::KeyState kbd;
Common::Point mouse;
uint32 tick;
};
struct StarTrekGameDescription;
class Graphics;
class Sound;
class StarTrekEngine : public ::Engine {
protected:
Common::Error run();
public:
StarTrekEngine(OSystem *syst, const StarTrekGameDescription *gamedesc);
virtual ~StarTrekEngine();
// Running the game
Room *getRoom();
void pollSystemEvents();
void playSoundEffectIndex(int index);
void playSpeech(const Common::String &filename);
void stopPlayingSpeech();
// Events
public:
void initializeEventsAndMouse();
bool getNextEvent(TrekEvent *e);
void removeNextEvent();
bool popNextEvent(TrekEvent *e);
void addEventToQueue(const TrekEvent &e);
void clearEventBuffer();
uint32 getClockTicks();
void updateEvents();
void updateTimerEvent();
void updateMouseEvents();
void updateKeyboardEvents();
void updateClockTicks();
bool checkKeyPressed();
Common::EventManager *getEventMan() { return _eventMan; }
private:
Common::List<TrekEvent> _eventQueue;
bool _mouseMoveEventInQueue;
bool _tickEventInQueue;
public:
// Detection related functions
const StarTrekGameDescription *_gameDescription;
uint32 getFeatures() const;
uint16 getVersion() const;
Common::Platform getPlatform() const;
uint8 getGameType();
Common::Language getLanguage();
// Resource related functions
SharedPtr<FileStream> openFile(Common::String filename, int fileIndex=0);
// Movie related functions
void playMovie(Common::String filename);
void playMovieMac(Common::String filename);
uint32 _clockTicks;
bool _musicEnabled;
bool _sfxEnabled;
uint16 _word_467a6;
uint16 _word_467a8;
bool _audioEnabled;
bool _finishedPlayingSpeech;
private:
Graphics *_gfx;
Sound *_sound;
Common::MacResManager *_macResFork;
Room *_room;
};
} // End of namespace StarTrek
#endif
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