aboutsummaryrefslogtreecommitdiff
path: root/engines/neverhood/sound.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'engines/neverhood/sound.cpp')
-rw-r--r--engines/neverhood/sound.cpp27
1 files changed, 17 insertions, 10 deletions
diff --git a/engines/neverhood/sound.cpp b/engines/neverhood/sound.cpp
index 3ea45491a7..5821fd6df3 100644
--- a/engines/neverhood/sound.cpp
+++ b/engines/neverhood/sound.cpp
@@ -66,6 +66,12 @@ void SoundResource::play() {
soundItem->playSound(false);
}
+void SoundResource::playLooping() {
+ AudioResourceManSoundItem *soundItem = getSoundItem();
+ if (soundItem)
+ soundItem->playSound(true);
+}
+
void SoundResource::stop() {
AudioResourceManSoundItem *soundItem = getSoundItem();
if (soundItem)
@@ -235,24 +241,24 @@ void SoundItem::update() {
if (_playOnceAfterCountdown) {
if (_currCountdown == 0)
_currCountdown = _initialCountdown;
- else if (--_currCountdown == 0)
+ else if (--_currCountdown <= 0)
_soundResource->play();
} else if (_playOnceAfterRandomCountdown) {
if (_currCountdown == 0) {
if (_minCountdown > 0 && _maxCountdown > 0 && _minCountdown < _maxCountdown)
_currCountdown = _vm->_rnd->getRandomNumberRng(_minCountdown, _maxCountdown);
- } else if (--_currCountdown == 0)
+ } else if (--_currCountdown <= 0)
_soundResource->play();
} else if (_playLooping && !_soundResource->isPlaying())
- _soundResource->play();
+ _soundResource->playLooping();
}
// SoundMan
SoundMan::SoundMan(NeverhoodEngine *vm)
: _vm(vm), _soundIndex1(-1), _soundIndex2(-1), _soundIndex3(-1),
- _initialCountdown(0), _playOnceAfterCountdown(false),
- _initialCountdown3(0), _playOnceAfterCountdown3(false) {
+ _initialCountdown(15), _playOnceAfterCountdown(false),
+ _initialCountdown3(9), _playOnceAfterCountdown3(false) {
}
SoundMan::~SoundMan() {
@@ -373,7 +379,6 @@ void SoundMan::update() {
if (soundItem)
soundItem->update();
}
-
for (uint i = 0; i < _musicItems.size(); ++i) {
MusicItem *musicItem = _musicItems[i];
if (musicItem)
@@ -554,14 +559,16 @@ int NeverhoodAudioStream::readBuffer(int16 *buffer, const int numSamples) {
}
} else {
memcpy(buffer, _buffer, bytesRead);
- buffer += bytesRead;
+ buffer += samplesRead;
}
if (bytesRead < bytesToRead || _stream->pos() >= _stream->size() || _stream->err() || _stream->eos()) {
- if (_isLooping)
+ if (_isLooping) {
_stream->seek(0);
- else
+ _prevValue = 0;
+ } else {
_endOfData = true;
+ }
}
}
@@ -609,7 +616,7 @@ void AudioResourceManSoundItem::playSound(bool looping) {
if (_data) {
const byte *shiftValue = _resourceHandle.extData();
Common::MemoryReadStream *stream = new Common::MemoryReadStream(_data, _resourceHandle.size(), DisposeAfterUse::NO);
- NeverhoodAudioStream *audioStream = new NeverhoodAudioStream(22050, *shiftValue, false, DisposeAfterUse::YES, stream);
+ NeverhoodAudioStream *audioStream = new NeverhoodAudioStream(22050, *shiftValue, looping, DisposeAfterUse::YES, stream);
_vm->_mixer->playStream(Audio::Mixer::kSFXSoundType, &_soundHandle,
audioStream, -1, VOLUME(_volume), PANNING(_panning));
debug(1, "playing sound %08X", _fileHash);