diff options
Diffstat (limited to 'engines/fullpipe/sound.cpp')
| -rw-r--r-- | engines/fullpipe/sound.cpp | 309 |
1 files changed, 278 insertions, 31 deletions
diff --git a/engines/fullpipe/sound.cpp b/engines/fullpipe/sound.cpp index bb6aabd2b5..3c13bad854 100644 --- a/engines/fullpipe/sound.cpp +++ b/engines/fullpipe/sound.cpp @@ -26,6 +26,7 @@ #include "fullpipe/scene.h" #include "fullpipe/sound.h" #include "fullpipe/ngiarchive.h" +#include "fullpipe/messages.h" #include "common/memstream.h" #include "audio/audiostream.h" #include "audio/decoders/vorbis.h" @@ -73,6 +74,18 @@ bool SoundList::loadFile(const char *fname, char *libname) { return load(archive, libname); } +Sound *SoundList::getSoundItemById(int id) { + if (_soundItemsCount == 0) { + return _soundItems[0]->getId() != id ? 0 : _soundItems[0]; + } + + for (int i = 0; i < _soundItemsCount; i++) { + if (_soundItems[i]->getId() == id) + return _soundItems[i]; + } + return NULL; +} + Sound::Sound() { _id = 0; _directSoundBuffer = 0; @@ -80,10 +93,13 @@ Sound::Sound() { _objectId = 0; memset(_directSoundBuffers, 0, sizeof(_directSoundBuffers)); _description = 0; + _volume = 100; } Sound::~Sound() { - warning("STUB: Sound::~Sound()"); + freeSound(); + + free(_description); } bool Sound::load(MfcArchive &file, NGIArchive *archive) { @@ -119,24 +135,157 @@ void Sound::setPanAndVolumeByStaticAni() { debug(3, "STUB Sound::setPanAndVolumeByStaticAni()"); } -void FullpipeEngine::setSceneMusicParameters(GameVar *var) { +void Sound::setPanAndVolume(int vol, int pan) { + g_fp->_mixer->setChannelVolume(_handle, vol / 39); // 0..10000 + g_fp->_mixer->setChannelBalance(_handle, pan / 78); // -10000..10000 +} + +void Sound::play(int flag) { + Audio::SoundHandle handle = getHandle(); + + if (g_fp->_mixer->isSoundHandleActive(handle)) + return; + + byte *soundData = loadData(); + Common::MemoryReadStream *dataStream = new Common::MemoryReadStream(soundData, getDataSize()); + Audio::RewindableAudioStream *wav = Audio::makeWAVStream(dataStream, DisposeAfterUse::YES); + Audio::AudioStream *audioStream = new Audio::LoopingAudioStream(wav, (flag == 1) ? 0 : 1); + + g_fp->_mixer->playStream(Audio::Mixer::kSFXSoundType, &handle, audioStream); +} + +void Sound::freeSound() { + stop(); + + free(_soundData); +} + +int Sound::getVolume() { + return g_fp->_mixer->getChannelVolume(_handle) * 39; // 0..10000 +} + +void Sound::stop() { + g_fp->_mixer->stopHandle(_handle); +} + +void FullpipeEngine::setSceneMusicParameters(GameVar *gvar) { warning("STUB: FullpipeEngine::setSceneMusicParameters()"); - // TODO: Finish this (MINDELAY, MAXDELAY, LOCAL, SEQUENCE, STARTDELAY etc) - stopAllSoundStreams(); +#if 0 + stopSoundStream2(); + + if (soundStream3) + FSOUND_Stream_Stop(soundStream4); +#endif + + if (_musicLocal) + stopAllSoundStreams(); + + GameVar *var = gvar->getSubVarByName("MUSIC"); + + memset(_sceneTracks, 0, sizeof(_sceneTracks)); + + _numSceneTracks = 0; + _sceneTrackHasSequence = false; + + if (!var) + return; + _musicGameVar = var; + + GameVar *tr = var->getSubVarByName("TRACKS"); + if (tr) { + GameVar *sub = tr->_subVars; + + while (sub) { + if (_musicAllowed & sub->_value.intValue) { + strcpy(_sceneTracks[_numSceneTracks], sub->_varName); + + _numSceneTracks++; + } + + sub = sub->_nextVarObj; + } + } + + _musicMinDelay = var->getSubVarAsInt("MINDELAY"); + _musicMaxDelay = var->getSubVarAsInt("MAXDELAY"); + _musicLocal = var->getSubVarAsInt("LOCAL"); + + GameVar *seq = var->getSubVarByName("SEQUENCE"); + + if (seq) { + _sceneTrackHasSequence = true; + + strcpy(_trackName, seq->_value.stringValue); + } + + if (_musicLocal) + stopAllSoundStreams(); + + if (!_sceneTrackIsPlaying || _musicLocal) + _trackStartDelay = var->getSubVarAsInt("STARTDELAY"); } void FullpipeEngine::startSceneTrack() { - // TODO: Finish this -#ifdef USE_VORBIS - if (g_fp->_mixer->isSoundHandleActive(_sceneTrackHandle)) - return; + if (!_sceneTrackIsPlaying && _numSceneTracks > 0) { + if (_trackStartDelay > 0) { + _trackStartDelay--; + } else { + int trackNum = getSceneTrack(); + + if (trackNum == -1) { + strcpy(_sceneTracksCurrentTrack, "silence"); + + _trackStartDelay = 2880; + _sceneTrackIsPlaying = 0; + } else { + strcpy(_sceneTracksCurrentTrack, _sceneTracks[trackNum]); + + startSoundStream1(_sceneTracksCurrentTrack); + + _sceneTrackIsPlaying = true; + } + } + } +} + +int FullpipeEngine::getSceneTrack() { + int res; + + if (_sceneTrackHasSequence) { + int num = _musicGameVar->getSubVarAsInt("TRACKS"); + + if (_trackName[num + 1] == 's') { // 'silence' + res = -1; + } else { + res = _trackName[num + 1] - '0'; + + if (res < 0 || res >= _numSceneTracks) + res = 0; + } - GameVar *musicTrackVar = _musicGameVar->getSubVarByName("MUSIC")->getSubVarByName("TRACKS")->_subVars; - if (!musicTrackVar) + int track = num + 1; + + if (!_trackName[num + 2]) + track = 0; + + _musicGameVar->setSubVarAsInt("TRACKS", track); + } else { + res = _numSceneTracks * (_updateTicks % 10) / 10; + } + + return res; +} + +void FullpipeEngine::startSoundStream1(char *trackName) { + warning("STUB: FullpipeEngine::startSoundStream1(%s)", trackName); + + stopAllSoundStreams(); + +#ifdef USE_VORBIS + if (_mixer->isSoundHandleActive(_sceneTrackHandle)) return; - char *trackName = musicTrackVar->_varName; Common::File *track = new Common::File(); if (!track->open(trackName)) { warning("Could not open %s", trackName); @@ -144,40 +293,130 @@ void FullpipeEngine::startSceneTrack() { return; } Audio::RewindableAudioStream *ogg = Audio::makeVorbisStream(track, DisposeAfterUse::YES); - g_fp->_mixer->playStream(Audio::Mixer::kMusicSoundType, &_sceneTrackHandle, ogg); + _mixer->playStream(Audio::Mixer::kMusicSoundType, &_sceneTrackHandle, ogg); #endif } void FullpipeEngine::stopAllSounds() { // TODO: Differences from stopAllSoundStreams() - g_fp->_mixer->stopAll(); + _mixer->stopAll(); } void FullpipeEngine::toggleMute() { - warning("STUB: FullpipeEngine::toggleMute()"); + if (_soundEnabled) { + _sfxVolume = _sfxVolume != -10000 ? -10000 : 0; + + updateSoundVolume(); + } } void FullpipeEngine::playSound(int id, int flag) { - SoundList *soundList = g_fp->_currentScene->_soundList; - Sound *sound = soundList->getSoundById(id); + Sound *sound = 0; + + for (int i = 0; i < _currSoundListCount; i++) { + sound = _currSoundList1[i]->getSoundItemById(id); + + if (sound) + break; + } + if (!sound) { warning("playSound: Can't find sound with ID %d", id); return; } - byte *soundData = sound->loadData(); - Common::MemoryReadStream *dataStream = new Common::MemoryReadStream(soundData, sound->getDataSize()); - Audio::RewindableAudioStream *wav = Audio::makeWAVStream(dataStream, DisposeAfterUse::YES); - Audio::AudioStream *audioStream = new Audio::LoopingAudioStream(wav, (flag == 1) ? 0 : 1); - Audio::SoundHandle handle = sound->getHandle(); - g_fp->_mixer->playStream(Audio::Mixer::kSFXSoundType, &handle, audioStream); + + sound->play(flag); } void FullpipeEngine::playTrack(GameVar *sceneVar, const char *name, bool delayed) { warning("STUB: FullpipeEngine::playTrack(var, %s, %d)", name, delayed); +#if 0 + stopSoundStream2(); + + if (soundStream3) + FSOUND_Stream_Stop(soundStream4); +#endif + + if (_musicLocal) + stopAllSoundStreams(); + + GameVar *var = sceneVar->getSubVarByName(name); + + memset(_sceneTracks, 0, sizeof(_sceneTracks)); + + _numSceneTracks = 0; + _sceneTrackHasSequence = false; + + if (!var) + return; + + _musicGameVar = var; + + GameVar *tr = var->getSubVarByName("TRACKS"); + if (tr) { + GameVar *sub = tr->_subVars; + + while (sub) { + if (_musicAllowed & sub->_value.intValue) { + strcpy(_sceneTracks[_numSceneTracks], sub->_varName); + + _numSceneTracks++; + } + + sub = sub->_nextVarObj; + } + } + + _musicMinDelay = var->getSubVarAsInt("MINDELAY"); + _musicMaxDelay = var->getSubVarAsInt("MAXDELAY"); + _musicLocal = var->getSubVarAsInt("LOCAL"); + + GameVar *seq = var->getSubVarByName("SEQUENCE"); + + if (seq) { + _sceneTrackHasSequence = true; + + strcpy(_trackName, seq->_value.stringValue); + } + + if (delayed) { + if (_sceneTrackIsPlaying && _numSceneTracks == 1) { + if (strcmp(_sceneTracksCurrentTrack, _sceneTracks[0])) + stopAllSoundStreams(); + } + + _trackStartDelay = var->getSubVarAsInt("STARTDELAY"); + } } void global_messageHandler_handleSound(ExCommand *cmd) { - debug(0, "STUB: global_messageHandler_handleSound()"); + if (!g_fp->_soundEnabled) + return; + + Sound *snd = 0; + + for (int i = 0; i < g_fp->_currSoundListCount; i++) + snd = g_fp->_currSoundList1[i]->getSoundItemById(cmd->_messageNum); + + if (!snd) + return; + + if (cmd->_field_14 & 1) { + if (!g_fp->_flgSoundList && (cmd->_field_14 & 4)) + snd->freeSound(); + + snd->updateVolume(); + + if (snd->_objectId && g_fp->_currentScene->getStaticANIObject1ById(snd->_objectId, -1)) + snd->setPanAndVolumeByStaticAni(); + else + snd->setPanAndVolume(g_fp->_sfxVolume, 0); + + if (snd->getVolume() > -3500) + snd->play(cmd->_keyCode); + } else if (cmd->_field_14 & 2) { + snd->stop(); + } } void FullpipeEngine::stopSoundStream2() { @@ -186,21 +425,29 @@ void FullpipeEngine::stopSoundStream2() { void FullpipeEngine::stopAllSoundStreams() { // TODO: Differences from stopAllSounds() - g_fp->_mixer->stopAll(); + _mixer->stopAll(); } void FullpipeEngine::stopAllSoundInstances(int id) { - SoundList *soundList = g_fp->_currentScene->_soundList; - for (int i = 0; i < soundList->getCount(); i++) { - Sound *sound = soundList->getSoundByIndex(i); - if (sound->getId() == id) { - g_fp->_mixer->stopHandle(sound->getHandle()); - } + for (int i = 0; i < _currSoundListCount; i++) { + Sound *sound = _currSoundList1[i]->getSoundItemById(id); + + if (sound) + sound->stop(); } } void FullpipeEngine::updateSoundVolume() { - debug(3, "STUB FullpipeEngine::updateSoundVolume()"); + for (int i = 0; i < _currSoundListCount; i++) + for (int j = 0; i < _currSoundList1[i]->getCount(); j++) { + _currSoundList1[i]->getSoundByIndex(j)->setPanAndVolume(_sfxVolume, 0); + } +} + +void FullpipeEngine::setMusicVolume(int vol) { + _musicVolume = vol; + + debug(3, "STUB FullpipeEngine::setMusicVolume()"); } } // End of namespace Fullpipe |