/* 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.
 *
 * $URL$
 * $Id$
 *
 */

#ifndef ASYLUM_ENGINE_H
#define ASYLUM_ENGINE_H

#include "engines/engine.h"

#include "asylum/console.h"
#include "asylum/scene.h"
#include "asylum/menu.h"
#include "asylum/screen.h"
#include "asylum/sound.h"
#include "asylum/video.h"
#include "asylum/scriptman.h"

namespace Asylum {

class Console;
class Scene;
class MainMenu;
class Scene;
class Screen;
class Sound;
class Video;

enum kDebugLevels {
	kDebugLevelMain =	   1 << 0,
	kDebugLevelResources = 1 << 1,
	kDebugLevelSprites =   1 << 2,
	kDebugLevelInput =	   1 << 3,
	kDebugLevelMenu =	   1 << 4,
	kDebugLevelScripts =   1 << 5,
	kDebugLevelSound =	   1 << 6,
	kDebugLevelSavegame =  1 << 7
};

class AsylumEngine: public Engine {
public:

	AsylumEngine(OSystem *system, Common::Language language);
	virtual ~AsylumEngine();

	// Engine APIs
	Common::Error init();
	Common::Error go();
	virtual Common::Error run();
	virtual bool hasFeature(EngineFeature f) const;

private:
	void checkForEvent(bool doUpdate);
	void waitForTimer(int msec_delay);
	void updateMouseCursor();
	void processDelayedEvents();

	Common::Language	 _language;
	Common::RandomSource _rnd;

	Console		*_console;
	Scene		*_scene;
	MainMenu	*_mainMenu;
	Screen		*_screen;
	Sound		*_sound;
	Video		*_video;

	friend class Console;
};

} // namespace Asylum

#endif