1 files changed, 0 insertions, 393 deletions
diff --git a/engines/kyra/kyra.cpp b/engines/kyra/kyra.cpp
deleted file mode 100644
index 05d8b79a4e..0000000000
--- a/engines/kyra/kyra.cpp
+++ /dev/null
@@ -1,393 +0,0 @@
-/* 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.
- *
- * $URL$
- * $Id$
- *
- */
-
-#include "common/config-manager.h"
-
-#include "sound/mididrv.h"
-#include "sound/mixer.h"
-
-#include "kyra/kyra.h"
-#include "kyra/sound.h"
-#include "kyra/resource.h"
-#include "kyra/screen.h"
-#include "kyra/text.h"
-#include "kyra/timer.h"
-#include "kyra/script.h"
-
-namespace Kyra {
-
-KyraEngine::KyraEngine(OSystem *system, const GameFlags &flags)
-	: Engine(system), _flags(flags) {
-	_res = 0;
-	_sound = 0;
-	_text = 0;
-	_staticres = 0;
-	_timer = 0;
-	_emc = 0;
-
-	_gameSpeed = 60;
-	_tickLength = (uint8)(1000.0 / _gameSpeed);
-
-	_quitFlag = false;
-
-	_speechFile = "";
-	_trackMap = 0;
-	_trackMapSize = 0;
-	_lastMusicCommand = -1;
-	_curSfxFile = _curMusicTheme = -1;
-
-	_gameToLoad = -1;
-
-	memset(_flagsTable, 0, sizeof(_flagsTable));
-
-	// sets up all engine specific debug levels
-	Common::addSpecialDebugLevel(kDebugLevelScriptFuncs, "ScriptFuncs", "Script function debug level");
-	Common::addSpecialDebugLevel(kDebugLevelScript, "Script", "Script interpreter debug level");
-	Common::addSpecialDebugLevel(kDebugLevelSprites, "Sprites", "Sprite debug level");
-	Common::addSpecialDebugLevel(kDebugLevelScreen, "Screen", "Screen debug level");
-	Common::addSpecialDebugLevel(kDebugLevelSound, "Sound", "Sound debug level");
-	Common::addSpecialDebugLevel(kDebugLevelAnimator, "Animator", "Animator debug level");
-	Common::addSpecialDebugLevel(kDebugLevelMain, "Main", "Generic debug level");
-	Common::addSpecialDebugLevel(kDebugLevelGUI, "GUI", "GUI debug level");
-	Common::addSpecialDebugLevel(kDebugLevelSequence, "Sequence", "Sequence debug level");
-	Common::addSpecialDebugLevel(kDebugLevelMovie, "Movie", "Movie debug level");
-	Common::addSpecialDebugLevel(kDebugLevelTimer, "Timer", "Timer debug level");
-
-	system->getEventManager()->registerRandomSource(_rnd, "kyra");
-}
-
-int KyraEngine::init() {
-	registerDefaultSettings();
-
-	// Setup mixer
-	_mixer->setVolumeForSoundType(Audio::Mixer::kSFXSoundType, ConfMan.getInt("sfx_volume"));
-	_mixer->setVolumeForSoundType(Audio::Mixer::kMusicSoundType, ConfMan.getInt("music_volume"));
-	_mixer->setVolumeForSoundType(Audio::Mixer::kSpeechSoundType, ConfMan.getInt("speech_volume"));
-
-	if (!_flags.useDigSound) {
-		// We prefer AdLib over native MIDI, since our AdLib playback code is much
-		// more mature than our MIDI player. For example we are missing MT-32 support
-		// and it seems our MIDI playback code has threading issues (see bug #1506583
-		// "KYRA1: Crash on exceeded polyphony" for more information).
-		int midiDriver = MidiDriver::detectMusicDriver(MDT_MIDI | MDT_ADLIB/* | MDT_PREFER_MIDI*/);
-
-		if (_flags.platform == Common::kPlatformFMTowns || _flags.platform == Common::kPlatformPC98) {
-			// TODO: currently we don't support the PC98 sound data,
-			// but since it has the FM-Towns data files, we just use the
-			// FM-Towns driver
-			if (_flags.gameID == GI_KYRA1)
-				_sound = new SoundTowns(this, _mixer);
-			else
-				_sound = new SoundTowns_v2(this, _mixer);
-		} else if (midiDriver == MD_ADLIB) {
-			_sound = new SoundAdlibPC(this, _mixer);
-			assert(_sound);
-		} else {
-			bool native_mt32 = ((midiDriver == MD_MT32) || ConfMan.getBool("native_mt32"));
-
-			MidiDriver *driver = MidiDriver::createMidi(midiDriver);
-			assert(driver);
-			if (native_mt32)
-				driver->property(MidiDriver::PROP_CHANNEL_MASK, 0x03FE);
-
-			SoundMidiPC *soundMidiPc = new SoundMidiPC(this, _mixer, driver);
-			_sound = soundMidiPc;
-			assert(_sound);
-			soundMidiPc->hasNativeMT32(native_mt32);
-
-			// Unlike some SCUMM games, it's not that the MIDI sounds are
-			// missing. It's just that at least at the time of writing they
-			// are decidedly inferior to the Adlib ones.
-			if (ConfMan.getBool("multi_midi")) {
-				SoundAdlibPC *adlib = new SoundAdlibPC(this, _mixer);
-				assert(adlib);
-
-				_sound = new MixedSoundDriver(this, _mixer, soundMidiPc, adlib);
-				assert(_sound);
-			}
-		}
-	}
-
-	if (_sound)
-		_sound->updateVolumeSettings();
-
-	_res = new Resource(this);
-	assert(_res);
-	_res->reset();
-	_staticres = new StaticResource(this);
-	assert(_staticres);
-	if (!_staticres->init())
-		error("_staticres->init() failed");
-	if (!screen()->init())
-		error("screen()->init() failed");
-	_timer = new TimerManager(this, _system);
-	assert(_timer);
-	setupTimers();
-	_emc = new EMCInterpreter(this);
-	assert(_emc);
-
-	setupOpcodeTable();
-	readSettings();
-
-	if (ConfMan.hasKey("save_slot")) {
-		_gameToLoad = ConfMan.getInt("save_slot");
-		if (!saveFileLoadable(_gameToLoad))
-			_gameToLoad = -1;
-	}
-
-	_lang = 0;
-	Common::Language lang = Common::parseLanguage(ConfMan.get("language"));
-
-	if (_flags.gameID == GI_KYRA2 || _flags.gameID == GI_KYRA3) {
-		switch (lang) {
-		case Common::EN_ANY:
-		case Common::EN_USA:
-		case Common::EN_GRB:
-			_lang = 0;
-			break;
-
-		case Common::FR_FRA:
-			_lang = 1;
-			break;
-
-		case Common::DE_DEU:
-			_lang = 2;
-			break;
-
-		case Common::JA_JPN:
-			_lang = 3;
-			break;
-
-		default:
-			warning("unsupported language, switching back to English");
-			_lang = 0;
-			break;
-		}
-	}
-
-	return 0;
-}
-
-KyraEngine::~KyraEngine() {
-	for (Common::Array<const Opcode*>::iterator i = _opcodes.begin(); i != _opcodes.end(); ++i)
-		delete *i;
-	_opcodes.clear();
-
-	delete _res;
-	delete _staticres;
-	delete _sound;
-	delete _text;
-	delete _timer;
-	delete _emc;
-}
-
-void KyraEngine::quitGame() {
-	debugC(9, kDebugLevelMain, "KyraEngine::quitGame()");
-	_quitFlag = true;
-	// Nothing to do here
-}
-
-Common::Point KyraEngine::getMousePos() const {
-	Common::Point mouse = _eventMan->getMousePos();
-
-	if (_flags.useHiResOverlay) {
-		mouse.x >>= 1;
-		mouse.y >>= 1;
-	}
-
-	return mouse;
-}
-
-void KyraEngine::setMousePos(int x, int y) {
-	if (_flags.useHiResOverlay) {
-		x <<= 1;
-		y <<= 1;
-	}
-	_system->warpMouse(x, y);
-}
-
-int KyraEngine::setGameFlag(int flag) {
-	_flagsTable[flag >> 3] |= (1 << (flag & 7));
-	return 1;
-}
-
-int KyraEngine::queryGameFlag(int flag) const {
-	return ((_flagsTable[flag >> 3] >> (flag & 7)) & 1);
-}
-
-int KyraEngine::resetGameFlag(int flag) {
-	_flagsTable[flag >> 3] &= ~(1 << (flag & 7));
-	return 0;
-}
-
-void KyraEngine::delayUntil(uint32 timestamp, bool updateTimers, bool update, bool isMainLoop) {
-	while (_system->getMillis() < timestamp && !_quitFlag) {
-		if (timestamp - _system->getMillis() >= 10)
-			delay(10, update, isMainLoop);
-	}
-}
-
-void KyraEngine::delay(uint32 amount, bool update, bool isMainLoop) {
-	_system->delayMillis(amount);
-}
-
-void KyraEngine::delayWithTicks(int ticks) {
-	delay(ticks * _tickLength);
-}
-
-void KyraEngine::registerDefaultSettings() {
-	if (_flags.gameID != GI_KYRA3)
-		ConfMan.registerDefault("cdaudio", (_flags.platform == Common::kPlatformFMTowns || _flags.platform == Common::kPlatformPC98));
-}
-
-void KyraEngine::readSettings() {
-	_configWalkspeed = ConfMan.getInt("walkspeed");
-	_configMusic = 0;
-	
-	if (!ConfMan.getBool("music_mute")) {
-		_configMusic = 1;
-		if (_flags.gameID != GI_KYRA3 && ConfMan.getBool("cdaudio") && (_flags.platform == Common::kPlatformFMTowns || _flags.platform == Common::kPlatformPC98))
-			_configMusic = 2;
-	}
-	_configSounds = ConfMan.getBool("sfx_mute") ? 0 : 1;
-
-	if (_sound) {
-		_sound->enableMusic(_configMusic);
-		_sound->enableSFX(_configSounds);
-	}
-
-	bool speechMute = ConfMan.getBool("speech_mute");
-	bool subtitles = ConfMan.getBool("subtitles");
-
-	if (!speechMute && subtitles)
-		_configVoice = 2;	// Voice & Text
-	else if (!speechMute && !subtitles)
-		_configVoice = 1;	// Voice only
-	else
-		_configVoice = 0;	// Text only
-
-	setWalkspeed(_configWalkspeed);
-}
-
-void KyraEngine::writeSettings() {
-	bool speechMute, subtitles;
-
-	ConfMan.setInt("walkspeed", _configWalkspeed);
-	ConfMan.setBool("music_mute", _configMusic == 0);
-	if (_flags.gameID != GI_KYRA3)
-		ConfMan.setBool("cdaudio", _configMusic == 2);
-	ConfMan.setBool("sfx_mute", _configSounds == 0);
-
-	switch (_configVoice) {
-	case 0:		// Text only
-		speechMute = true;
-		subtitles = true;
-		break;
-	case 1:		// Voice only
-		speechMute = false;
-		subtitles = false;
-		break;
-	default:	// Voice & Text
-		speechMute = false;
-		subtitles = true;
-		break;
-	}
-
-	if (_sound) {
-		if (!_configMusic)
-			_sound->beginFadeOut();
-		_sound->enableMusic(_configMusic);
-		_sound->enableSFX(_configSounds);
-	}
-
-	ConfMan.setBool("speech_mute", speechMute);
-	ConfMan.setBool("subtitles", subtitles);
-
-	ConfMan.flushToDisk();
-}
-
-bool KyraEngine::speechEnabled() {
-	return _flags.isTalkie && (_configVoice == 1 || _configVoice == 2);
-}
-
-bool KyraEngine::textEnabled() {
-	return !_flags.isTalkie || (_configVoice == 0 || _configVoice == 2);
-}
-
-inline int convertValueToMixer(int value) {
-	value -= 2;
-	return (value * Audio::Mixer::kMaxMixerVolume) / 95;
-}
-
-inline int convertValueFromMixer(int value) {
-	return (value * 95) / Audio::Mixer::kMaxMixerVolume + 2;
-}
-
-void KyraEngine::setVolume(kVolumeEntry vol, uint8 value) {
-	switch (vol) {
-	case kVolumeMusic:
-		ConfMan.setInt("music_volume", convertValueToMixer(value));
-		break;
-
-	case kVolumeSfx:
-		ConfMan.setInt("sfx_volume", convertValueToMixer(value));
-		break;
-	
-	case kVolumeSpeech:
-		ConfMan.setInt("speech_volume", convertValueToMixer(value));
-		break;
-	}
-
-	// Resetup mixer
-	_mixer->setVolumeForSoundType(Audio::Mixer::kSFXSoundType, ConfMan.getInt("sfx_volume"));
-	_mixer->setVolumeForSoundType(Audio::Mixer::kMusicSoundType, ConfMan.getInt("music_volume"));
-	_mixer->setVolumeForSoundType(Audio::Mixer::kSpeechSoundType, ConfMan.getInt("speech_volume"));
-	if (_sound)
-		_sound->updateVolumeSettings();
-}
-
-uint8 KyraEngine::getVolume(kVolumeEntry vol) {
-	switch (vol) {
-	case kVolumeMusic:
-		return convertValueFromMixer(ConfMan.getInt("music_volume"));
-		break;
-
-	case kVolumeSfx:
-		return convertValueFromMixer(ConfMan.getInt("sfx_volume"));
-		break;
-	
-	case kVolumeSpeech:
-		if (speechEnabled())
-			return convertValueFromMixer(ConfMan.getInt("speech_volume"));
-		else
-			return 2;
-		break;
-	}
-
-	return 2;
-}
-
-} // End of namespace Kyra
-