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https://github.com/libretro/scummvm.git
synced 2025-02-10 04:43:26 +00:00
TSAGE: Tweaks to the destructor sequence to fix crashes
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parent
fd4c55850d
commit
815c1537b7
@ -103,6 +103,7 @@ Globals::Globals() :
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Globals::~Globals() {
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delete _inventory;
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delete _game;
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_globals = NULL;
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}
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void Globals::reset() {
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@ -29,7 +29,12 @@
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namespace tSage {
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static SoundManager *_soundManager = NULL;
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/*--------------------------------------------------------------------------*/
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SoundManager::SoundManager() {
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_soundManager = this;
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__sndmgrReady = false;
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_minVersion = 0x102;
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_maxVersion = 0x10A;
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@ -62,6 +67,8 @@ SoundManager::~SoundManager() {
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}
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_sfTerminate();
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}
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_soundManager = NULL;
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}
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void SoundManager::postInit() {
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@ -284,9 +291,9 @@ void SoundManager::checkResVersion(const byte *soundData) {
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int maxVersion = READ_LE_UINT16(soundData + 4);
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int minVersion = READ_LE_UINT16(soundData + 6);
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if (_globals->_soundManager._minVersion < minVersion)
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if (_soundManager->_minVersion < minVersion)
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error("Attempt to play/prime sound resource that is too new");
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if (_globals->_soundManager._minVersion > maxVersion)
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if (_soundManager->_minVersion > maxVersion)
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error("Attempt to play/prime sound resource that is too old");
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}
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@ -393,7 +400,7 @@ void SoundManager::_sfUpdateVoiceStructs() {
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/*--------------------------------------------------------------------------*/
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void SoundManager::saveNotifier(bool postFlag) {
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_globals->_soundManager.saveNotifierProc(postFlag);
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_soundManager->saveNotifierProc(postFlag);
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}
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void SoundManager::saveNotifierProc(bool postFlag) {
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@ -401,7 +408,7 @@ void SoundManager::saveNotifierProc(bool postFlag) {
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}
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void SoundManager::loadNotifier(bool postFlag) {
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_globals->_soundManager.loadNotifierProc(postFlag);
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_soundManager->loadNotifierProc(postFlag);
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}
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void SoundManager::loadNotifierProc(bool postFlag) {
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@ -416,7 +423,7 @@ void SoundManager::listenerSynchronize(Serializer &s) {
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/*--------------------------------------------------------------------------*/
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SoundManager &SoundManager::sfManager() {
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return _globals->_soundManager;
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return *_soundManager;
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}
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void SoundManager::_soSetTimeIndex(int timeIndex) {
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@ -427,7 +434,7 @@ int SoundManager::_sfDetermineGroup(const byte *soundData) {
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const byte *p = soundData + READ_LE_UINT16(soundData + 8);
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uint32 v;
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while ((v = READ_LE_UINT32(p)) != 0) {
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if ((v & _globals->_soundManager._groupMask) == v)
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if ((v & _soundManager->_groupMask) == v)
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return v;
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p += 6 + (READ_LE_UINT16(p + 4) * 4);
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@ -452,9 +459,9 @@ void SoundManager::_sfRemoveFromPlayList(Sound *sound) {
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}
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bool SoundManager::_sfIsOnPlayList(Sound *sound) {
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++_globals->_soundManager._suspendCtr;
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bool result = contains(_globals->_soundManager._playList, sound);
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--_globals->_soundManager._suspendCtr;
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++_soundManager->_suspendCtr;
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bool result = contains(_soundManager->_playList, sound);
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--_soundManager->_suspendCtr;
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return result;
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}
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@ -640,7 +647,7 @@ void SoundManager::_sfDereferenceAll() {
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}
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void SoundManager::_sfUpdatePriority(Sound *sound) {
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++_globals->_soundManager._suspendCtr;
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++_soundManager->_suspendCtr;
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int tempPriority = (sound->_priority2 == 255) ? sound->_soundPriority : sound->_priority;
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if (sound->_priority != tempPriority) {
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@ -651,7 +658,7 @@ void SoundManager::_sfUpdatePriority(Sound *sound) {
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}
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}
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--_globals->_soundManager._suspendCtr;
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--_soundManager->_suspendCtr;
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}
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void SoundManager::_sfUpdateLoop(Sound *sound) {
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@ -665,11 +672,11 @@ void SoundManager::_sfSetMasterVol(int volume) {
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if (volume > 127)
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volume = 127;
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if (volume != _globals->_soundManager._volume) {
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_globals->_soundManager._volume = volume;
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if (volume != _soundManager->_volume) {
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_soundManager->_volume = volume;
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for (Common::List<SoundDriver *>::iterator i = _globals->_soundManager._installedDrivers.begin();
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i != _globals->_soundManager._installedDrivers.end(); ++i) {
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for (Common::List<SoundDriver *>::iterator i = _soundManager->_installedDrivers.begin();
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i != _soundManager->_installedDrivers.end(); ++i) {
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(*i)->setMasterVolume(volume);
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}
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}
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@ -709,9 +716,9 @@ void SoundManager::_sfTerminate() {
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void SoundManager::_sfExtractGroupMask() {
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uint32 mask = 0;
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for (int idx = 0; idx < SOUND_ARR_SIZE; ++idx)
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mask |= _globals->_soundManager._groupList[idx];
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mask |= _soundManager->_groupList[idx];
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_globals->_soundManager._groupMask = mask;
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_soundManager->_groupMask = mask;
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}
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bool SoundManager::_sfInstallDriver(SoundDriver *driver) {
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@ -775,7 +782,7 @@ bool SoundManager::_sfDoRemoveFromPlayList(Sound *sound) {
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}
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void SoundManager::_sfDoUpdateVolume(Sound *sound) {
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++_globals->_soundManager._suspendCtr;
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++_soundManager->_suspendCtr;
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for (int voiceIndex = 0; voiceIndex < SOUND_ARR_SIZE; ++voiceIndex) {
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VoiceStruct *vs = sfManager()._voiceStructPtrs[voiceIndex];
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@ -800,7 +807,7 @@ void SoundManager::_sfDoUpdateVolume(Sound *sound) {
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}
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}
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--_globals->_soundManager._suspendCtr;
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--_soundManager->_suspendCtr;
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}
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/*--------------------------------------------------------------------------*/
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@ -839,11 +846,11 @@ Sound::~Sound() {
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void Sound::play(int soundNum) {
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prime(soundNum);
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_globals->_soundManager.addToPlayList(this);
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_soundManager->addToPlayList(this);
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}
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void Sound::stop() {
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_globals->_soundManager.removeFromPlayList(this);
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_soundManager->removeFromPlayList(this);
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_unPrime();
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}
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@ -867,11 +874,11 @@ void Sound::_prime(int soundNum, bool queFlag) {
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_isEmpty = false;
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_field26E = NULL;
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byte *soundData = _resourceManager->getResource(RES_SOUND, soundNum, 0);
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_globals->_soundManager.checkResVersion(soundData);
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_groupNum = _globals->_soundManager.determineGroup(soundData);
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_soundPriority = _globals->_soundManager.extractPriority(soundData);
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_loop = _globals->_soundManager.extractLoop(soundData);
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_globals->_soundManager.extractTrackInfo(&_trackInfo, soundData, _groupNum);
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_soundManager->checkResVersion(soundData);
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_groupNum = _soundManager->determineGroup(soundData);
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_soundPriority = _soundManager->extractPriority(soundData);
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_loop = _soundManager->extractLoop(soundData);
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_soundManager->extractTrackInfo(&_trackInfo, soundData, _groupNum);
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for (int idx = 0; idx < _trackInfo._count; ++idx) {
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_trackInfo._handleList[idx] = _resourceManager->getResource(RES_SOUND, soundNum, _trackInfo._rlbList[idx]);
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@ -890,7 +897,7 @@ void Sound::_prime(int soundNum, bool queFlag) {
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}
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if (queFlag)
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_globals->_soundManager.addToSoundList(this);
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_soundManager->addToSoundList(this);
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_primed = true;
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}
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@ -908,7 +915,7 @@ void Sound::_unPrime() {
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}
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_trackInfo._count = 0;
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_globals->_soundManager.removeFromSoundList(this);
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_soundManager->removeFromSoundList(this);
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_primed = false;
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_stopFlag = false;
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@ -942,11 +949,11 @@ void Sound::go() {
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if (!_primed)
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error("Attempt to execute Sound::go() on an unprimed Sound");
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_globals->_soundManager.addToPlayList(this);
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_soundManager->addToPlayList(this);
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}
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void Sound::halt(void) {
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_globals->_soundManager.removeFromPlayList(this);
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_soundManager->removeFromPlayList(this);
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}
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int Sound::getSoundNum() const {
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@ -954,7 +961,7 @@ int Sound::getSoundNum() const {
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}
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bool Sound::isPlaying() {
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return _globals->_soundManager.isOnPlayList(this);
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return _soundManager->isOnPlayList(this);
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}
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bool Sound::isPrimed() const {
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@ -970,31 +977,31 @@ bool Sound::isMuted() const {
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}
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void Sound::pause(bool flag) {
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_globals->_soundManager.suspendSoundServer();
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_soundManager->suspendSoundServer();
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if (flag)
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++_pauseCtr;
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else if (_pauseCtr > 0)
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--_pauseCtr;
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_globals->_soundManager.rethinkVoiceTypes();
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_globals->_soundManager.restartSoundServer();
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_soundManager->rethinkVoiceTypes();
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_soundManager->restartSoundServer();
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}
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void Sound::mute(bool flag) {
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_globals->_soundManager.suspendSoundServer();
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_soundManager->suspendSoundServer();
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if (flag)
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++_muteCtr;
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else if (_muteCtr > 0)
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--_muteCtr;
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_globals->_soundManager.rethinkVoiceTypes();
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_globals->_soundManager.restartSoundServer();
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_soundManager->rethinkVoiceTypes();
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_soundManager->restartSoundServer();
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}
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void Sound::fade(int volume1, int volume2, int volume3, int volume4) {
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_globals->_soundManager.suspendSoundServer();
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_soundManager->suspendSoundServer();
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if (volume1 > 127)
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volume1 = 127;
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@ -1009,7 +1016,7 @@ void Sound::fade(int volume1, int volume2, int volume3, int volume4) {
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_volume5 = 0;
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_volume4 = volume4;
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_globals->_soundManager.restartSoundServer();
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_soundManager->restartSoundServer();
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}
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void Sound::setTimeIndex(uint32 timeIndex) {
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@ -1039,7 +1046,7 @@ void Sound::setVol(int volume) {
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if (_volume != volume) {
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_volume = volume;
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if (isPlaying())
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_globals->_soundManager.updateSoundVol(this);
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_soundManager->updateSoundVol(this);
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}
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}
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@ -1051,12 +1058,12 @@ void Sound::setPri(int priority) {
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if (priority > 127)
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priority = 127;
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_priority2 = priority;
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_globals->_soundManager.updateSoundPri(this);
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_soundManager->updateSoundPri(this);
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}
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void Sound::setLoop(bool flag) {
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_loopFlag2 = flag;
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_globals->_soundManager.updateSoundLoop(this);
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_soundManager->updateSoundLoop(this);
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}
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int Sound::getPri() const {
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@ -90,7 +90,6 @@ void TSageEngine::deinitialise() {
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delete _globals;
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delete _resourceManager;
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delete _saver;
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_globals = NULL;
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_resourceManager = NULL;
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_saver = NULL;
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}
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