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Subject: 
Re: Light trans blue in MLCAD comes out as trans dark-blue in POV-RAY
Newsgroups: 
lugnet.cad.ray
Date: 
Mon, 27 Nov 2000 15:23:24 GMT
Viewed: 
656 times
  
In lugnet.cad.ray, Brad Hamilton writes:
When I use light trans-blue parts in MLCAD, they become dark trans-blue in
POV-RAY.

I can use another blue color, but its not quite right.  I've seen other
people complain about this, saying is a bug in L3P or something (which I'm
using to convert the files).

I use L3Lab and I get the same conversion problem.

Also, speaking of colors, I noticed another anomaly that may or may not be
an L3Lab problem. I had a decorated element that used a color that was not
used anywhere else in the model (as a main color of some part or another)
and the .pov file that L3Lab generates (to render an close up fisheye view
thus chokes the render engine, you get an invalid MATERIAL error, I think it is)

(My usage is to embed that file as an .inc after stripping the object camera
lights at the bottom so I usually don't care about that, but it is nice to
do a test render on just the L3Lab output)


Does anyone know which software is to blame for this translation (MLCAD,
L3P, or POV-RAY)???

I dunno but I would bet L3P since it looks OK in MLCad and POVray just
renders what colors it is told to do.

Try playing with the color def in the generated .pov file...

Is there a work-around?

I dunno but I am interested in whether there is or not as well!!!
On that note, is this the right group to ask about this? Thanks!

++Lar



Message has 2 Replies:
  RE: Light trans blue in MLCAD comes out as trans dark-blue in POV-RAY
 
(...) Right group, imo. Which color are you using for the trans-light blue windows? IIRC, L3P recognizes color 43 (Trans-lt-cyan) as the color of lightly tinted LEGO windows. Maybe color 41 (Trans-lt-blue) should be interpreted the same way...Lars? (...) (24 years ago, 27-Nov-00, to lugnet.cad.ray)
  Re: Light trans blue in MLCAD comes out as trans dark-blue in POV-RAY
 
Larry Pieniazek wrote... (...) I would be very interested in seeing the L3Lab generated POV file, that makes the render engine choke... If you edit the L3Lab generated POV file, you should be attentive to keep all color definitions together with the (...) (24 years ago, 29-Nov-00, to lugnet.cad.ray)

Message is in Reply To:
  Light trans blue in MLCAD comes out as trans dark-blue in POV-RAY
 
When I use light trans-blue parts in MLCAD, they become dark trans-blue in POV-RAY. I can use another blue color, but its not quite right. I've seen other people complain about this, saying is a bug in L3P or something (which I'm using to convert (...) (24 years ago, 27-Nov-00, to lugnet.cad.ray)

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