//==============================================================================
void MPESynthesiser::noteAdded (MPENote newNote)
{
const ScopedLock sl (voicesLock);
if (MPESynthesiserVoice* voice = findFreeVoice (newNote, shouldStealVoices))
startVoice (voice, newNote);
}
//==============================================================================
void Synthesiser::noteOn (const int midiChannel,
const int midiNoteNumber,
const float velocity)
{
const ScopedLock sl (lock);
for (int i = sounds.size(); --i >= 0;)
{
SynthesiserSound* const sound = sounds.getUnchecked(i);
if (sound->appliesToNote (midiNoteNumber)
&& sound->appliesToChannel (midiChannel))
{
// If hitting a note that's still ringing, stop it first (it could be
// still playing because of the sustain or sostenuto pedal).
for (int j = voices.size(); --j >= 0;)
{
SynthesiserVoice* const voice = voices.getUnchecked (j);
if (voice->getCurrentlyPlayingNote() == midiNoteNumber
&& voice->isPlayingChannel (midiChannel))
stopVoice (voice, true);
}
startVoice (findFreeVoice (sound, shouldStealNotes),
sound, midiChannel, midiNoteNumber, velocity);
}
}
}
void EMISound::restoreState(SaveGame *savedState) {
// Clear any current music
flushStack();
setMusicState(0);
freeAllChannels();
// Actually load:
savedState->beginSection('SOUN');
_musicPrefix = savedState->readString();
// Stack:
uint32 stackSize = savedState->readLEUint32();
for (uint32 i = 0; i < stackSize; i++) {
SoundTrack *track = nullptr;
Common::String soundName = savedState->readString();
if (!soundName.empty()) {
track = createEmptyMusicTrack();
if (initTrack(soundName, track)) {
track->play();
track->pause();
} else {
error("Couldn't reopen %s", soundName.c_str());
}
}
_stateStack.push(track);
}
// Currently playing music:
uint32 hasActiveTrack = savedState->readLEUint32();
if (hasActiveTrack) {
_music = createEmptyMusicTrack();
Common::String soundName = savedState->readString();
if (initTrack(soundName, _music)) {
_music->play();
} else {
error("Couldn't reopen %s", soundName.c_str());
}
}
// Channels:
uint32 numChannels = savedState->readLEUint32();
if (numChannels > NUM_CHANNELS) {
error("Save game made with more channels than we have now: %d > %d", numChannels, NUM_CHANNELS);
}
for (uint32 i = 0; i < numChannels; i++) {
uint32 channelIsActive = savedState->readLEUint32();
if (channelIsActive) {
Common::String soundName = savedState->readString();
uint32 volume = savedState->readLEUint32();
uint32 pan = savedState->readLEUint32();
/*uint32 pos = */savedState->readLEUint32();
/*bool isPlaying = */savedState->readByte();
startVoice(soundName.c_str(), volume, pan);
}
}
savedState->endSection();
}
//==============================================================================
void Synthesiser::noteOn (const int midiChannel,
const int midiNoteNumber,
const float velocity)
{
const ScopedLock sl (lock);
for (auto* sound : sounds)
{
if (sound->appliesToNote (midiNoteNumber) && sound->appliesToChannel (midiChannel))
{
// If hitting a note that's still ringing, stop it first (it could be
// still playing because of the sustain or sostenuto pedal).
for (auto* voice : voices)
if (voice->getCurrentlyPlayingNote() == midiNoteNumber && voice->isPlayingChannel (midiChannel))
stopVoice (voice, 1.0f, true);
startVoice (findFreeVoice (sound, midiChannel, midiNoteNumber, shouldStealNotes),
sound, midiChannel, midiNoteNumber, velocity);
}
}
}
