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 CAD / Ray-Tracing / *1572 (-10)
  How do I make the walls?
 
I know I could make a mesh of triangles, but I want it to fit exactly in the cut surface, without possible rounding errors: union { cylinder { <0,-12,0>, <0,-18,0>, 6 open } cylinder { <0,-12,0>, <0,-20,0>, 4 open } disc { <0,-20,0>, <0,1,0>, 8, 4 } (...) (22 years ago, 9-Dec-02, to lugnet.cad.ray)
 
  Bumpy colors?
 
A while back, Amnon Silverstein came up with a cool way to render the rough texture of slope bricks with inlined L3P code: (URL) played around with this a little, but I always run into a snag when trying to incorporate the texture into parts; I (...) (22 years ago, 5-Dec-02, to lugnet.cad.ray)
 
  Re: L3PAO does not work with LGEO
 
(...) (22 years ago, 4-Dec-02, to lugnet.cad.ray)
 
  Re: L3PAO does not work with LGEO
 
Heu? Opened the lg_color.inc in a text-editor and added the line: #version 3.5 before #include "colors.inc" and the line: #version 3.0 after it. Like it said...? "Jeroen de Haan" <info@digitalbricks.nl> schreef in bericht (...) (22 years ago, 28-Nov-02, to lugnet.cad.ray)
 
  Re: L3PAO does not work with LGEO
 
In lugnet.cad.ray, Jaco van der Molen writes: ... (...) Jeroen (22 years ago, 28-Nov-02, to lugnet.cad.ray)
 
  Re: L3PAO does not work with LGEO
 
(...) Yes. (...) Yes. (...) It did. Thanks! Things work for me now. I also did this (URL) (22 years ago, 28-Nov-02, to lugnet.cad.ray)
 
  Re: smooth_triangle algorithmizer?
 
(...) That would be greatly appreciated! Dave! (22 years ago, 28-Nov-02, to lugnet.cad.ray)
 
  Re: smooth_triangle algorithmizer?
 
(...) I can send you a non corrupted version of the file tomorrow if you'd like. -Orion (22 years ago, 28-Nov-02, to lugnet.cad.ray)
 
  Re: smooth_triangle algorithmizer?
 
(...) Well, I downloaded mesh.zip, but WinZip 8.1 is telling me that it's not a valid archive. Any guesses? Thanks again. Dave! (22 years ago, 28-Nov-02, to lugnet.cad.ray)
 
  Re: L3PAO does not work with LGEO
 
(...) Well, I don't know the exact nature of this problem. I think it is some registry thing because I run both versions of POV-Ray on my computer and L3PAO still thinks POV-Ray isn't installed :-( You can either live with it or delete 3.5 and (...) (22 years ago, 27-Nov-02, to lugnet.cad.ray)


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