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 CAD / Ray-Tracing / *757 (-10)
  Re: 2x4 Brick Renders
 
Cool, the iBloc image is now the back ground on my mac. Gary Micah J. Mabelitini <micahx@kih.net> wrote in message news:3AB59121.65E7A9...kih.net... (...) (24 years ago, 19-Mar-01, to lugnet.cad.ray, lugnet.general)
 
  2x4 Brick Renders
 
I recently rendered a few scenes of the 2x4 brick in Bryce 4. The brick model is original and accurately proportioned. Although I did leave out a few miniscule details of the modern 2x4 brick, nothing larger than .1mm was omitted. The bricks in all (...) (24 years ago, 19-Mar-01, to lugnet.cad.ray, lugnet.general)
 
  Re: POV-Ray and lgeo missing filles
 
Scott wrote... (...) If you compare the 703 different references in L2P_ELMT.TAB with the 846 lg_xxx.inc files in the LGEO directory, you will see that lg_0090 Technic Universal Joint End lg_3473 ?? lg_4585 ?? lg_6229 ?? appear in L2P_ELMT.TAB, but (...) (24 years ago, 17-Mar-01, to lugnet.cad.ray)
 
  Re: Adding an image_map
 
Okay, I got it to work! I hadn't known that the picture was crammed into the 0,0/1,1 square. So the mass of gray pixels was in fact the picture, tiled beyond recognition. :) Thanks again, Coby! --Ryan (24 years ago, 16-Mar-01, to lugnet.cad.ray)
 
  Re: Adding an image_map
 
Hmmm, a mess of grey pixels isn't good, but at least something appeared on the object so that's a start. I think the next step would be to check the scaling and translation of the map. Here's a pertinent paragraph from the docs: // By default, the (...) (24 years ago, 15-Mar-01, to lugnet.cad.ray)
 
  Re: Adding an image_map
 
Thanks for the help, Coby! (...) I put this into the pov file and got something to appear on the object. But when I render it, all that you can see of the bitmap is a mess of gray pixels. Cheers, --Ryan (24 years ago, 15-Mar-01, to lugnet.cad.ray)
 
  Re: Adding an image_map (used to be Re: Do I use Dat2AutoCAD or is there a better way?)
 
Ryan, Put the image_map inside a pigment statement, which is in turn inside the object statement. Like this: object { _screen_ pigment { image_map { gif "classicspacelogo.gif" interpolate 2 filter all 0.8 } } } I'm not sure what you want to do with (...) (24 years ago, 14-Mar-01, to lugnet.cad.ray)
 
  Raytracing the 6520 Mobile Outpost
 
Hi all! Here is my first attempt to model a real Lego set with PovRay and MLcad! (URL) a model of the extreamly cool "6520 Mobile Outpost" ((URL) tought it was great to model an Arctic set since I have not yet seen anyone else modelling one. I (...) (24 years ago, 13-Mar-01, to lugnet.cad.ray)
 
  Adding an image_map (used to be Re: Do I use Dat2AutoCAD or is there a better way?)
 
(...) but I've seen it done. (...) I did some experimenting with this last night, and I couldn't get it to work. I don't know where to put the image_map command to add the image. I have this object: object { _screen_ } And I want to put this image (...) (24 years ago, 13-Mar-01, to lugnet.cad.ray, lugnet.cad.dev)
 
  POV-Ray and lgeo missing filles
 
I am trying to render a DAT with a universal technic joing, 90.dat and a 24 tooth crown technic gear, 3650a.dat. POV-Ray chokes at the line that includes "lg-0090.inc" which is not present in the lgeo directory. I cannot find that file anywhere. The (...) (24 years ago, 12-Mar-01, to lugnet.cad.ray)


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