SoundTowns::~SoundTowns() {
g_system->getAudioCDManager()->stop();
haltTrack();
delete _driver;
delete[] _musicTrackData;
delete[] _sfxFileData;
}
SoundTowns::~SoundTowns() {
g_system->getAudioCDManager()->stop();
haltTrack();
delete _player;
delete[] _musicTrackData;
delete[] _sfxFileData;
for (int i = 0; i < 3; i++)
initAudioResourceInfo(i, 0);
}
void SoundPC98::beginFadeOut() {
if (!_driver->musicPlaying())
return;
for (int i = 0; i < 20; i++) {
_driver->fadeStep();
_vm->delay(32);
}
haltTrack();
}
void SoundTowns_Darkmoon::playTrack(uint8 track) {
if (track >= 120 || !_sfxEnabled)
return;
uint8 *pcm = 0;
switch (_soundTable[track].type) {
case -1:
if (track == 0)
haltTrack();
else if (track == 2)
beginFadeOut();
break;
case 0:
if (_soundTable[track].para1 == -1 || (uint32)_soundTable[track].para1 > _pcmDataSize)
return;
pcm = _pcmData + _soundTable[track].para1;
WRITE_LE_UINT16(&pcm[24], _soundTable[track].para2 * 98 / 1000);
_intf->callback(39, 0x47);
_intf->callback(37, 0x47, 60, track == 11 ? 127 : _pcmVol, pcm);
break;
case 2:
resetTrigger();
g_system->getAudioCDManager()->play(_soundTable[track].para1 - 1, 1, 0, 0);
break;
case 3:
_lastSfxChan ^= 3;
_intf->callback(39, _lastSfxChan);
_intf->callback(4, _lastSfxChan, _soundTable[track].para1);
_intf->callback(1, _lastSfxChan, _soundTable[track].para2, 127);
break;
default:
break;
}
}
void SoundTowns::beginFadeOut() {
if (_cdaPlaying) {
for (int i = 118; i > 103; i--) {
_player->driver()->setOutputVolume(1, i, i);
_vm->delay(2 * _vm->tickLength());
}
for (int i = 103; i > 83; i -= 2) {
_player->driver()->setOutputVolume(1, i, i);
_vm->delay(2 * _vm->tickLength());
}
for (int i = 83; i > 58; i -= 2) {
_player->driver()->setOutputVolume(1, i, i);
_vm->delay(_vm->tickLength());
}
for (int i = 58; i > 0; i--) {
_player->driver()->setOutputVolume(1, i, i);
_vm->delay(1);
}
_player->driver()->setOutputVolume(1, 0, 0);
} else {
if (_lastTrack == -1)
return;
uint32 ticks = 2;
int tickAdv = 0;
uint16 fadeVolCur[12];
uint16 fadeVolStep[12];
for (int i = 0; i < 6; i++) {
fadeVolCur[i] = READ_LE_UINT16(&_musicFadeTable[(_lastTrack * 12 + i) * 2]);
fadeVolStep[i] = fadeVolCur[i] / 50;
fadeVolCur[i + 6] = READ_LE_UINT16(&_musicFadeTable[(_lastTrack * 12 + 6 + i) * 2]);
fadeVolStep[i + 6] = fadeVolCur[i + 6] / 30;
}
for (int i = 0; i < 12; i++) {
for (int ii = 0; ii < 6; ii++)
_player->driver()->channelVolume(ii, fadeVolCur[ii]);
for (int ii = 0x40; ii < 0x46; ii++)
_player->driver()->channelVolume(ii, fadeVolCur[ii - 0x3A]);
for (int ii = 0; ii < 6; ii++) {
fadeVolCur[ii] -= fadeVolStep[ii];
if (fadeVolCur[ii] < 10)
fadeVolCur[ii] = 0;
fadeVolCur[ii + 6] -= fadeVolStep[ii + 6];
if (fadeVolCur[ii + 6] < 10)
fadeVolCur[ii + 6] = 0;
}
if (++tickAdv == 3) {
tickAdv = 0;
ticks += 2;
}
_vm->delay(ticks * _vm->tickLength());
}
}
haltTrack();
}
