const std::vector <float> & REPLAY::PlayFrame(CAR & car)
{
if (!GetPlaying())
{
return inputbuffer;
}
frame++;
assert(inputbuffer.size() == CARINPUT::GAME_ONLY_INPUTS_START_HERE);
assert((unsigned int) version_info.inputs_supported == CARINPUT::GAME_ONLY_INPUTS_START_HERE);
//fast forward through the inputframes until we're up to date
while (cur_inputframe < inputframes.size() && inputframes[cur_inputframe].GetFrame() <= frame)
{
ProcessPlayInputFrame(inputframes[cur_inputframe]);
cur_inputframe++;
}
//fast forward through the stateframes until we're up to date
while (cur_stateframe < stateframes.size() && stateframes[cur_stateframe].GetFrame() <= frame)
{
if (stateframes[cur_stateframe].GetFrame() == frame) ProcessPlayStateFrame(stateframes[cur_stateframe], car);
cur_stateframe++;
}
//detect end of input
if (cur_stateframe == stateframes.size() && cur_inputframe == inputframes.size())
{
StopPlaying();
}
return inputbuffer;
}
void LoopingBuffer::SetVolume(float _level)
{
volume_ = _level < 0 ? 0 : _level > 1 ? 1 : _level;
if(GetPlaying())
{
SoundManager::Instance().SetVolume(channel_, volume_);
}
}
void LoopingBuffer::Stop()
{
if(GetPlaying())
{
SoundManager::Instance().StopChannel(channel_);
channel_ = -1;
running_count_--;
Logger::DiagnosticOut() << "Active loops--= " << running_count_ << "\n";
}
}
const std::vector<float> & Replay::PlayFrame(unsigned carid, CarDynamics & car)
{
assert(carid < carstate.size());
assert(unsigned(version_info.inputs_supported) == CarInput::INVALID);
if (GetPlaying() && !carstate[carid].PlayFrame(car))
{
replaymode = IDLE;
}
return carstate[carid].inputbuffer;
}
const std::vector<float> & REPLAY::PlayFrame(unsigned carid, CAR & car)
{
assert(carid < carstate.size());
assert(unsigned(version_info.inputs_supported) == CARINPUT::GAME_ONLY_INPUTS_START_HERE);
if (GetPlaying() && !carstate[carid].PlayFrame(car))
{
replaymode = IDLE;
}
return carstate[carid].inputbuffer;
}
void LoopingBuffer::Start()
{
if(filename_.length() == 0)
return;
if(!GetPlaying())
{
channel_ = SoundManager::Instance().PlayLoopingSample(filename_);
SoundManager::Instance().SetVolume(channel_, volume_);
running_count_++;
Logger::DiagnosticOut() << "Active loops++=" << running_count_ << "\n";
}
}
bool GetStopped(void) const { return !GetPlaying(); }
