void Player_V2Base::chainNextSound() {
if (_next_nr) {
chainSound(_next_nr, _next_data);
_next_nr = 0;
_next_data = 0;
}
}
void Player_V2CMS::startSound(int nr) {
Common::StackLock lock(_mutex);
byte *data = _vm->getResourceAddress(rtSound, nr);
assert(data);
if (data[6] == 0x80) {
_musicTimer = _musicTimerTicks = 0;
loadMidiData(data, nr);
} else {
int cprio = _current_data ? *(_current_data + _header_len) : 0;
int prio = *(data + _header_len);
int nprio = _next_data ? *(_next_data + _header_len) : 0;
int restartable = *(data + _header_len + 1);
if (!_current_nr || cprio <= prio) {
int tnr = _current_nr;
int tprio = cprio;
byte *tdata = _current_data;
chainSound(nr, data);
nr = tnr;
prio = tprio;
data = tdata;
restartable = data ? *(data + _header_len + 1) : 0;
}
if (!_current_nr) {
nr = 0;
_next_nr = 0;
_next_data = 0;
}
if (nr != _current_nr
&& restartable
&& (!_next_nr
|| nprio <= prio)) {
_next_nr = nr;
_next_data = data;
}
}
}
