Re:TPainter inflation routines

> > >> > 1.  To better see what was going on in the Form>>#traceOutlines
> > >> > method, I inserted a few lines like "outer asMorph openInWorld."  The
> > >> > morphs that came out were on the order of 2 to 3 times bigger on the
> > >> > screen than the original appeared in the viewport.  Why is that?
> > >>
> > >> To avoid 1 pixel shapes which are problematic.
> > >
> > > This must be a problem for the later Subdivision process.  I would
> > > guess that a 1 point polygon should work okay for the image->polygon
> > > extraction.
> >
> > No, it's an issue in the tracer. If you want to try it simply scribble a
> > number of overlapping 1px lines and try it out. It'll happen sooner or
> > later.
>
> Okay, back to finding the starting point for the edge tracking.  Since
> the form is scaled up times 2, then finding the starting point should
> be able to step by 2 instead of 1, right?  Carefully noting that
> somewhere in the code for future reference, of course.