void Replay::RecordFrame(unsigned carid, const std::vector <float> & inputs, CarDynamics & car)
{
assert(carid < carstate.size());
assert(unsigned(version_info.inputs_supported)== CarInput::INVALID);
if (GetRecording())
{
// enforce a maximum recording time of about 92 days
if (carstate[carid].frame > 2000000000)
replaymode = IDLE;
carstate[carid].RecordFrame(inputs, car);
}
}
void REPLAY::RecordFrame(unsigned carid, const std::vector <float> & inputs, CAR & car)
{
assert(carid < carstate.size());
assert(unsigned(version_info.inputs_supported)== CARINPUT::GAME_ONLY_INPUTS_START_HERE);
if (GetRecording())
{
// enforce a maximum recording time of about 92 days
if (carstate[carid].frame > 2000000000)
replaymode = IDLE;
carstate[carid].RecordFrame(inputs, car);
}
}
eOSState cMenuSearchResultsForRecs::Play(void)
{
cMenuSearchResultsItem *ri = (cMenuSearchResultsItem*)Get(Current());
if (ri)
{
cRecording *recording = GetRecording(ri);
if (recording) {
#if APIVERSNUM < 10728
cReplayControl::SetRecording(recording->FileName(), recording->Title());
#else
cReplayControl::SetRecording(recording->FileName());
#endif
return osReplay;
}
}
return osContinue;
}
void REPLAY::RecordFrame(const std::vector <float> & inputs, CAR & car)
{
if (!GetRecording())
return;
if (frame > 2000000000) //enforce a maximum recording time of about 92 days
{
StopRecording("");
}
assert(inputbuffer.size() == CARINPUT::GAME_ONLY_INPUTS_START_HERE);
assert((unsigned int) version_info.inputs_supported == CARINPUT::GAME_ONLY_INPUTS_START_HERE);
//record inputs
INPUTFRAME newinputframe(frame);
for (unsigned i = 0; i < CARINPUT::GAME_ONLY_INPUTS_START_HERE; i++)
{
if (inputs[i] != inputbuffer[i])
{
inputbuffer[i] = inputs[i];
newinputframe.AddInput(i, inputs[i]);
}
}
if (newinputframe.GetNumInputs() > 0)
inputframes.push_back(newinputframe);
//record state
int framespersecond = 1.0/version_info.framerate;
if (frame % framespersecond == 0) //once per second
{
std::stringstream statestream;
joeserialize::BinaryOutputSerializer serialize_output(statestream);
car.Serialize(serialize_output);
stateframes.push_back(STATEFRAME(frame));
//stateframes.push_back(STATEFRAME(11189196)); //for debugging; in hex, 11189196 is AABBCC
//cout << "Recording state size: " << statestream.str().length() << endl; //should be ~984
stateframes.back().SetBinaryStateData(statestream.str());
stateframes.back().SetInputSnapshot(inputs);
}
frame++;
}
