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web.44ea1ef05a804b8815793cfb0@news.povray.org...
>I have managed to generate a POV-Ray file which has the extension
>".inc"
> from a file generated by another program (Swiss-PdbViewer). When I
> select
> RENDER file.name a progress screen comes up briefly, but no image is
> to be
> seen. The following message is given:
>
>
> Parse Error: Expected 'numeric expression', undeclared identifier
> 'rN_'
> found instead
>
> File FliM-FliM contacts 1.inc line 12
> ______________________________________________________________________________
>
> (The .inc file was generated by the POV-Ray program itself) Here is
> the
> line:
> sphere {<30.56,8.96,-17.80>,rN_ }
>
>
> I have a very simple goal - to generate an image file of what I see
> on-screen after working with Swiss-PdbViewer. The only version of
> Swiss-PDBViewer I can run on my machine will not save images, nor
> can I
> copy and paste. It supposedly can save a POV-Ray file, so I am
> trying to
> accomplish by using POV-Ray, but am getting nowhere fast!
>
> Can anyone help?
error message is clear, the 'rN_' variable is not defined.
this variable define the radius of the 'sphere' object.
try :
#declare rN_ = x;
before the sphere {...}
but the real question is : why this var is not defined when exporting
to pov.inc file ?
--
klp
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