"Nathan Kopp" <Nat### [at] Koppcom> wrote:
> DEPerere <per### [at] infomaniakch> wrote...
> >
> > I've noticed that with find_edges, shadowed surfaces can take the color
> > set in PIGMENT_STATEMENTS. When DEPTH_THRESH is set to a little value,
> > instead the single colored line of the edge, we have a big colored area.
> > Setting a high value fix this problem, but another can arise. We may
> > loose some edges.
>
> Keep the value low, but not that low.  In your example, increasing the value
> to 5 or 6 solved the problem of the large grey areas, while keeping the
> edges.
>
> > See my post on p.b.i. I used Ionic5 to illustrate the DEPTH_THRESH
> > problem, in B/W.
>
> See my reply in p.b.i for a further explanation.
>
> -Nathan

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