private bool CheckPrevious(Body body)
{
isFulfilled = currentInformable.Previous.IsFulfilled(body);
if (isFulfilled)
{
isFulfilled = CheckCurrent(body);
}
else
{
if (currentInformable.Type == Types.action)
{
currentInformable.Convert <BaseAction>().Reset();
}
else if (currentInformable.Type == Types.joint)
{
currentInformable.Convert <Joint>().SetPreviousAsActive();
}
currentInformable.Previous.Canceled();
currentInformable.Canceled();
currentInformable = currentInformable.Previous.Convert <Informable>();
currentInformable.Write(body);
currentInformable.Draw(body);
}
return(isFulfilled);
}
private bool CheckCurrent(Body body)
{
isFulfilled = currentInformable.IsFulfilled(body);
if (isFulfilled)
{
currentInformable.PlayFullfilledSound();
currentInformable.Fulfilled();
if (currentInformable.Next == null)
{
isFulfilled = true;
}
else
{
currentInformable = currentInformable.Next.Convert <Informable>();
currentInformable.Unfulfilled();
if (currentInformable.Type == Types.joint)
{
currentInformable.Convert <Joint>().SetPreviousAsInactive();
}
isFulfilled = false;
}
}
else
{
currentInformable.Write(body);
currentInformable.Draw(body);
currentInformable.PlayValue();
}
return(isFulfilled);
}