public bool FromJSON(J.Node n)
{
Clear();
var o = n.AsObject("Manager");
if (o == null)
{
return(false);
}
o.Opt("steps", ref steps_);
foreach (var s in steps_)
{
s.Added();
}
IStepProgression sp = null;
o.Opt <StepProgressionFactory, IStepProgression>(
"progression", ref sp);
StepProgression = sp;
ResetAllSteps();
return(true);
}
public void Clear()
{
while (steps_.Count != 0)
{
DeleteStepNoCallback(steps_[0]);
}
StepsChanged?.Invoke();
StepProgression = new SequentialStepProgression();
}
private void StepProgressionChanged(IStepProgression p)
{
manager_.StepProgression = p;
}
