public override void RecordFrame(int frame, IController source)
{
// RetroEdit: This check is questionable; recording at frame 0 is valid and should be reversible.
// Also, frame - 1, why?
// Is the precondition compensating for frame - 1 reindexing?
if (frame != 0)
{
ChangeLog.AddGeneralUndo(frame - 1, frame - 1, $"Record Frame: {frame}");
}
var lg = LogGeneratorInstance(source);
SetFrameAt(frame, lg.GenerateLogEntry());
Changes = true;
LagLog.RemoveFrom(frame);
LagLog[frame] = _inputPollable.IsLagFrame;
if (this.IsRecording())
{
TasStateManager.InvalidateAfter(frame);
GreenzoneInvalidated(frame + 1);
}
if (frame != 0)
{
ChangeLog.SetGeneralRedo();
}
}
public override void Truncate(int frame)
{
bool endBatch = ChangeLog.BeginNewBatch($"Truncate Movie: {frame}", true);
ChangeLog.AddGeneralUndo(frame, InputLogLength - 1);
if (frame < Log.Count - 1)
{
Changes = true;
}
base.Truncate(frame);
LagLog.RemoveFrom(frame);
TasStateManager.InvalidateAfter(frame);
GreenzoneInvalidated(frame);
Markers.TruncateAt(frame);
ChangeLog.SetGeneralRedo();
if (endBatch)
{
ChangeLog.EndBatch();
}
}
