void SoundLooper::bar() {
if(!(bars % 4) && bars > play_to){
bars = 0;
}
if(bars == start_at){
int status_was = status;
// Play sound
if (status == LOOPER_QUEUED){
status = LOOPER_PLAYING;
}
if (status == LOOPER_STOPPING){
status = LOOPER_IDLE;
gui->intEvent(EVENT_CHANGE_TRG_COLOR, COLOR_TRG_IDLE);
}
if (status == LOOPER_PLAYING){
FMOD::Channel *ch;
ERRCHECK(sound->system->playSound(FMOD_CHANNEL_FREE, sample, false, &ch));
ERRCHECK(ch->setChannelGroup(cg));
}
if(status_was != status) {
gui->intEvent(EVENT_CHANGE_TRG_COLOR, status==LOOPER_PLAYING?COLOR_TRG_PLAYING:COLOR_TRG_IDLE);
}
}
if(bars == play_to) {
bars = 0;
}
else
bars++;
}
void SoundEngine::hatSpawn(float x, float y, float z) {
FMOD::Channel* channel = nullptr;
FMOD_VECTOR position = { x, y, z };
result_ = system_->playSound(hatSpawnSound_, 0, true, &channel);
result_ = channel->set3DAttributes(&position, 0);
result_ = channel->setPaused(false);
}
bool CSGD_FModManager::PlaySound( int nID )
{
if( !m_pSystem ) return false;
// check that ID is in range
assert( nID > -1 && nID < (int)m_SoundList.size() && "ID is out of range" );
// Address of a channel handle pointer that receives the newly playing channel
FMOD::Channel *channel;
// used to catch fMod-specific error codes
FMOD_RESULT result;
if( ( result = m_pSystem->playSound(FMOD_CHANNEL_FREE, m_SoundList[ nID ].fmSound , false, &channel) ) != FMOD_OK )
{
FMODERR( result );
}
// set the volume of this playing channel
channel->setVolume(m_SoundList[nID].fVolume);
// set the pan of this playing channel
channel->setPan(m_SoundList[nID].fPan);
// set the volume of this playing channel
//channel->setFrequency(m_SoundList[nID].fFreq);
// hold on to channel pointer for late use
m_SoundList[ nID ].m_SoundChannels.push_back( channel );
// return success
return true;
}
SkySound SoundManager::play3DSound(std::string name, float volume, float x, float y, float z, bool echo, bool loop, float fallOffStart)
{
if(mSilent) return NULL;
if ("" == name)
return false;
if(mInitFailed) return NULL;
FMOD::Sound* sound = 0;
FMOD::Channel* soundChannel;
result = mSystem->createSound(name.c_str(), FMOD_SOFTWARE | FMOD_3D, 0, &sound);
if (!sound)
{
printf("FMOD Error loading %s!\n", name.c_str());
checkErrors();
return NULL;
}
sound->set3DMinMaxDistance(fallOffStart, 2000);
sound->setMode(loop ? FMOD_LOOP_NORMAL : FMOD_LOOP_OFF);
mSystem->playSound(FMOD_CHANNEL_FREE, sound, false, &soundChannel);
// if(echo)
// soundChannel->addDSP(mReverb);
FMOD_VECTOR pos = {x, y, z};
FMOD_VECTOR vel = {0, 0, 0};
soundChannel->setVolume(volume);
soundChannel->set3DAttributes(&pos, &vel);
mSystem->update();
// printf("finished play3dsound\n");
return soundChannel;
}
bool AudioEngineImpl::resume(int audioID)
{
try {
if (!mapChannelInfo[audioID].channel) {
FMOD::Channel *channel = nullptr;
FMOD::ChannelGroup *channelgroup = nullptr;
//starts the sound in pause mode, use the channel to unpause
FMOD_RESULT result = pSystem->playSound(mapChannelInfo[audioID].sound, channelgroup, true, &channel);
if (ERRCHECK(result)) {
return false;
}
channel->setMode(mapChannelInfo[audioID].loop ? FMOD_LOOP_NORMAL : FMOD_LOOP_OFF);
channel->setLoopCount(mapChannelInfo[audioID].loop ? -1 : 0);
channel->setVolume(mapChannelInfo[audioID].volume);
channel->setUserData(reinterpret_cast<void *>(static_cast<std::intptr_t>(mapChannelInfo[audioID].id)));
mapChannelInfo[audioID].channel = channel;
}
mapChannelInfo[audioID].channel->setPaused(false);
AudioEngine::_audioIDInfoMap[audioID].state = AudioEngine::AudioState::PLAYING;
return true;
}
catch (const std::out_of_range& oor) {
printf("AudioEngineImpl::resume: invalid audioID: %d\n", audioID);
return false;
}
}
void MCFMODSourceManager::setSourcePitch(unsigned int SourceIndex, int Cents)
{
FMOD::Channel* fmodChannel = reinterpret_cast<FMOD::Channel*>(sSources[SourceIndex].Source);
float fFrequencyRatio = (float)pow(2, Cents / 1200.0f);
fmodChannel->setFrequency(fFrequencies[SourceIndex] * fFrequencyRatio);
}
void SoundHolder::unlinkSound(void *channel)
{
FMOD::Channel *pChannel = (FMOD::Channel*)channel;
pChannel->setUserData(NULL);
pChannel->setCallback(NULL);
activeSounds.erase(channel);
}
int Game::playEnvironment()
{
bool soundDone=false;
FMOD::System* system;
FMOD_RESULT result = FMOD::System_Create(&system);
system->init(32, FMOD_INIT_NORMAL, NULL);
FMOD::Sound* sound;
result = system->createSound("Ocean.WAV",FMOD_LOOP_NORMAL,NULL, &sound);
FMOD::Channel* channel = 0;
bool pauseSound = false;
channel->isPlaying(&pauseSound);
result = system->playSound(FMOD_CHANNEL_FREE, sound,false, &channel);
soundDone=true;
while (soundDone!=true)
{
channel->setPaused(false);
system->update();
result = sound->release();
result = system->close();
result = system->release();
}
return 0;
}
static FMOD_RESULT F_CALLBACK channelCallback(FMOD_CHANNEL* chanPtr,
FMOD_CHANNEL_CALLBACKTYPE type,
void* /*commanddata1*/,
void* /*commanddata2*/)
{
FMOD::Channel *channel = reinterpret_cast<FMOD::Channel*>(chanPtr);
sfxbuffer_t *buf = 0;
switch(type)
{
case FMOD_CHANNEL_CALLBACKTYPE_END:
// The sound has ended, mark the channel.
channel->getUserData(reinterpret_cast<void**>(&buf));
if(buf)
{
DSFMOD_TRACE("channelCallback: sfxbuffer " << buf << " stops.");
buf->flags &= ~SFXBF_PLAYING;
// The channel becomes invalid after the sound stops.
bufferInfo(buf).channel = 0;
}
channel->setCallback(0);
channel->setUserData(0);
break;
default:
break;
}
return FMOD_OK;
}
void SoundEngine::update()
{
if (system)
{
system->update();
// ---
vector<Event> completedEvents;
for (auto &it : playingEffects)
{
int playingId = it.first;
int channelId = it.second.first;
EffectRef effect = it.second.second;
FMOD::Channel *channel;
system->getChannel(channelId, &channel);
bool playing;
channel->isPlaying(&playing);
if (!playing)
{
completedEvents.emplace_back(EVENT_COMPLETED, effect, channelId, playingId);
}
}
for (auto event : completedEvents)
{
playingEffects.erase(event.playingId);
processEvent(event);
}
}
}
bool cgFMODSoundPlayerImpl::StopSoundChannel( cgID channel )
{
FMOD::Channel * pkChannel = m_pkChannelStorage->Remove(channel);
if (!pkChannel)
return false;
return pkChannel->stop();
}
bool MCFMODSourceManager::isSourcePlaying(unsigned int SourceIndex)
{
FMOD::Channel* fmodChannel = reinterpret_cast<FMOD::Channel*>(sSources[SourceIndex].Source);
bool bChannelPlaying;
fmodChannel->isPlaying(&bChannelPlaying);
return bChannelPlaying;
}
void SoundEngine::dead(int playerId) {
Player* player = dynamic_cast<Player*>(Globals::gameObjects.playerMap[playerId]);
FMOD::Channel* channel = nullptr;
glm::vec3 pos = player->getPosition();
FMOD_VECTOR position = { pos.x, pos.y, pos.z };
result_ = system_->playSound(deadSound_, 0, true, &channel);
result_ = channel->set3DAttributes(&position, 0);
result_ = channel->setPaused(false);
}
void SoundHolder::linkSound(void *channel)
{
if (!channel)
return;
FMOD::Channel *pChannel = (FMOD::Channel*)channel;
pChannel->setUserData(this);
pChannel->setCallback(s_soundHolderCallback);
activeSounds.insert(channel);
}
//¼ÌÐøÉùÒô
bool SoundManager::continueSound(int *channelIndex)
{
FMOD::Channel* channel;
if (!channelIndex || *channelIndex == INVALID_SOUND_CHANNEL)
return false;
system->getChannel(*channelIndex, &channel);
channel->setPaused(false);
return true;
}
//ÉèÖÃÒôÁ¿
bool SoundManager::setVolume(float volume, int *channelIndex)
{
FMOD::Channel* channel;
if (!channelIndex || *channelIndex == INVALID_SOUND_CHANNEL)
return false;
system->getChannel(*channelIndex, &channel);
channel->setVolume(volume);
return true;
}
bool cgFMODSoundPlayerImpl::SetVolume( cgID channel, float fVolume )
{
FMOD::Channel * pkChannel = m_pkChannelStorage->Find(channel);
if (!pkChannel)
return false;
pkChannel->setVolume(fVolume);
return true;
}
void FmodSoundEngine::PlayHit(float factor)
{
FMOD::Channel *channel;
system->playSound(hitWav, NULL, false, &channel);
float vol = systemIni.sndVolume*(0.5f+factor*0.25f);
channel->setVolume(min(1.0f,vol)*defaultVolume);
//channel->setPaused(false);
//ERRCHECK(result);
//ERRCHECK(result);
}
void AudioEngineImpl::setFinishCallback(int audioID, const std::function<void (int, const std::string &)> &callback){
try{
FMOD::Channel * channel = mapChannelInfo[audioID].channel;
mapChannelInfo[audioID].callback = callback;
FMOD_RESULT result = channel->setCallback(channelCallback);
ERRCHECK(result);
}catch(const std::out_of_range& oor){
printf("AudioEngineImpl::setFinishCallback: invalid audioID: %d\n", audioID);
}
};
void SoundManager::Set3DMinMaxDistance(int channelIndex, float minDistance, float maxDistance) {
FMOD_RESULT result;
FMOD::Channel *channel;
if (channelIndex == INVALID_SOUND_CHANNEL)
return;
result = system->getChannel(channelIndex, &channel);
if (result == FMOD_OK)
channel->set3DMinMaxDistance(minDistance, maxDistance);
}
void MCFMODSourceManager::releaseSources()
{
for(unsigned int i = 0; i < iNumSources; i++)
{
FMOD::Channel* fmodChannel = reinterpret_cast<FMOD::Channel*>(sSources[i].Source);
fmodChannel->stop();
}
fmodChannelGroup->release();
delete[] fFrequencies;
}
void MCFMODSourceManager::setSourcePan(unsigned int SourceIndex, float Pan)
{
sSources[SourceIndex].Position[0] = Pan;
FMOD::Channel* fmodChannel = reinterpret_cast<FMOD::Channel*>(sSources[SourceIndex].Source);
bool bChannelPlaying;
fmodChannel->isPlaying(&bChannelPlaying);
if(bChannelPlaying)
fmodChannel->setPan(Pan);
}
void FmodSoundEngine::PlaySound(string filename, float volume)
{
FMOD::Sound *sound;
FMOD::Channel *channel;
sound = (FMOD::Sound*)ReadMusic(Ansi2UTF8(filename).data());
result = system->playSound(sound, NULL, true, &channel);
//ERRCHECK(result);
result = channel->setVolume((float)volume*defaultVolume);
//ERRCHECK(result);
result = channel->setPaused(false);
//ERRCHECK(result);
}
void MCFMODSourceManager::setSourceVolume(unsigned int SourceIndex, float Volume)
{
sSources[SourceIndex].Volume = Volume;
FMOD::Channel* fmodChannel = reinterpret_cast<FMOD::Channel*>(sSources[SourceIndex].Source);
bool bChannelPlaying;
fmodChannel->isPlaying(&bChannelPlaying);
if(bChannelPlaying)
fmodChannel->setVolume(Volume);
}
void SoundManagerAL::PlaySoundImmediate( FMOD::Sound* buffer, SoundSource& sourceData )
{
if(! buffer ) return ;
FMOD_VECTOR pos = { sourceData.x, sourceData.y, sourceData.z };
FMOD_VECTOR vel = { sourceData.vx, sourceData.vy, sourceData.vz };
FMOD::Channel* channel;
FMOD_RESULT result = m_system->playSound(FMOD_CHANNEL_FREE, buffer, true, &channel);
result = channel->set3DAttributes(&pos, &vel);
result = channel->setPaused(false);
}
FMOD_RESULT F_CALLBACK SoundInstanceEndPlaying(FMOD_CHANNEL *channel, FMOD_CHANNEL_CALLBACKTYPE type, void *commanddata1, void *commanddata2)
{
if(type == FMOD_CHANNEL_CALLBACKTYPE_END)
{
FMOD::Channel *cppchannel = (FMOD::Channel *)channel;
Sound * sound = 0;
FMOD_VERIFY(cppchannel->getUserData((void**)&sound));
SoundSystem::Instance()->SendCallbackOnUpdate(sound);
}
return FMOD_OK;
}
void CGameData::PlayGunShotSound()
{
if (mGunShotSound != NULL)
{
FMOD::Channel* gunShotChannel;
mFModSystem->playSound(FMOD_CHANNEL_REUSE, mGunShotSound, false, &gunShotChannel);
gunShotChannel->setMode(FMOD_LOOP_NORMAL);
gunShotChannel->setLoopCount(0);
}
}
void FMOD_System::PlayRollSound()
{
if( roll != nullptr )
{
if( !IsPlaying( rollChannel ) && !IsPlaying( collisionChannel ) )
{
system->playSound( FMOD_CHANNEL_FREE, roll, true, &rollChannel );
rollChannel->set3DAttributes( &ballPosition, nullptr );
rollChannel->setPaused( false );
}
}
}
void FMOD_System::PlayJetSound()
{
if( jet != nullptr )
{
if( !IsPlaying( jetChannel ) )
{
system->playSound( FMOD_CHANNEL_FREE, jet, true, &jetChannel );
jetChannel->set3DAttributes( &ballPosition, nullptr );
jetChannel->setPaused( false );
}
}
}
void FMOD_System::PlayCollisionSound()
{
if( collision != nullptr )
{
if( !IsPlaying( collisionChannel ) )
{
system->playSound( FMOD_CHANNEL_FREE, collision, true, &collisionChannel );
collisionChannel->set3DAttributes( &ballPosition, nullptr );
collisionChannel->setPaused( false );
}
}
}
