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 CAD / Ray-Tracing / *1307 (-20)
  Re: Clipping
 
"Dave Schuler" <orrex@excite.com> skrev i meddelandet news:GxI4LG.Mq6@lugnet.com... (...) 'clipped_by' is almost the same as a CSG 'difference', ie. it modifies the object, but doesn't generate surfaces on the cut part. 'bounded_by' is a hint to (...) (22 years ago, 10-Jun-02, to lugnet.cad.ray)
 
  Re: Clipping
 
(...) Cool--thanks for the info. This'll give me something else to play with. Dave! (22 years ago, 11-Jun-02, to lugnet.cad.ray)
 
  Re: Clipping
 
(...) It will render only those parts which are common in both shapes, everything else is discarded. (...) It is my understandment that using bounded_by preserves the surface of the bounding object. The simpler object is assumed to bound, ie. cover (...) (22 years ago, 11-Jun-02, to lugnet.cad.ray)
 
  Clipping
 
Could someone tell me if I understand the "clipped_by" function in POV-Ray correctly? As I see it, if I do something like: sphere {<0,0,0>,2 clipped_by {box <0,0,0>,<1,1,1>} will it only display those portions of the 2-radius sphere that fit within (...) (22 years ago, 10-Jun-02, to lugnet.cad.ray)
 
  Re: can anyone help me on making a curve spline please?
 
I think you should check the following tutorial: (URL) where you should have downloaded the spline.mcr See ya Rui Martins (...) layout but (...) around the track here is last spline code I used (...) "spline.mcr" (...) (22 years ago, 4-Jun-02, to lugnet.cad.ray)
 
  can anyone help me on making a curve spline please?  [DAT]
 
Hello, I'm working on an animation where a monorail will go around a layout but I can seem to make a good curve spline for the monorail to follow it when it turns around the track here is last spline code I used #include "spline.mcr" #declare (...) (22 years ago, 3-Jun-02, to lugnet.cad.ray)
 
  Re: Tilting the camera
 
"Lars C. Hassing" <lch@ccieurope.com> skrev i meddelandet news:GwwDyB.Apu@lugnet.com... (...) Because my fingers slipped :-) CW == positive direction -- Anders Isaksson, Sweden BlockCAD: (2 URLs) (22 years ago, 30-May-02, to lugnet.cad.ray)
 
  Re: Weird Error
 
(...) Maybe not the next release - this file has a few more issues to be addressed, and it probably won't be taken care of by then. Steve (22 years ago, 31-May-02, to lugnet.cad.ray, lugnet.cad.dat.parts)
 
  Re: Cloth Cape?
 
(...) This should be possible for an experienced author using a subpart technique, if we divide the cape up into subparts along the fold lines. When tessilated in a single plane these subparts could represent the unfolded part - this should probably (...) (22 years ago, 31-May-02, to lugnet.cad.ray, lugnet.cad)
 
  Re: Weird Error
 
(...) My version (Official LCad update 98-02) also has the erroneous line, which should be fixed for the next release... I think the " 1 16" at the end of the line should be deleted. The 30033.dat also has several identical (duplicate) lines. L3P (...) (22 years ago, 31-May-02, to lugnet.cad.ray, lugnet.cad.dat.parts)
 
  Re: Newbie having trouble ray tracing MLCad models
 
(...) I don't think that's the problem! Christopher J. Dean wrote that the file did appear in PovRay, it just contained a lot of "// Empty model" lines. L3P can handle long filenames with spaces, you (or the program that calls L3P) should just (...) (22 years ago, 31-May-02, to lugnet.cad.ray)
 
  Re: Newbie having trouble ray tracing MLCad models
 
(...) It seems your LDRAWDIR is set incorrectly to "C:" in stead of "C:\LDRAW". /Lars (22 years ago, 31-May-02, to lugnet.cad.ray)
 
  Weird Error
 
Hey Y'all: I just had a weird a error pop up while using L3PAO. It gave the following DOS window message: Processing [file path and name] skipping "30033.dat line 301: 8 arguments expected 2 24 18.47 0 9.54 18.47 8 9.54 1 16 [this line may wrap] The (...) (22 years ago, 31-May-02, to lugnet.cad.ray)
 
  Re: Cloth Cape?
 
Travis Cobbs <tcobbs@REMOVE.halibut.com> wrote in message news:Gwtxsn.9Jr@lugnet.com... (...) used (...) Thats exactly what I had in mind, it being modeled just like any other part. I too have never modeled any parts, or I would have done it (...) (22 years ago, 30-May-02, to lugnet.cad.ray, lugnet.cad)
 
  Re: Cloth Cape?
 
Daniel Crichton <danielc@helio.co.uk> wrote in message news:Gww89o.L9s@lugnet.com... (...) disk (...) it'd (...) you're (...) No I haven't started making parts, if you would throw something together, I'm sure it would be useful to others in the (...) (22 years ago, 30-May-02, to lugnet.cad.ray, lugnet.cad)
 
  Re: Cloth Cape?
 
Don Heyse <dheyse@hotmail.spam....away.com> wrote in message news:GwtsIr.F91@lugnet.com... (...) Yikes, thats a little complicated for me( or actualy it looks complicated,I just scanned over it.) (...) Interesting, I'll have to look at that more. (...) (22 years ago, 30-May-02, to lugnet.cad.ray, lugnet.cad)
 
  Re: Cloth Cape?
 
Don Heyse <dheyse@hotmail.spam....away.com> wrote in message news:Gwtt65.HK1@lugnet.com... (...) Ugh! I must be losing my memory! now I remember- there are 3 or 4 cloth related programs listed in the links at www.povray.org/links/ Thank You for (...) (22 years ago, 30-May-02, to lugnet.cad.ray, lugnet.cad)
 
  Re: Newbie having trouble ray tracing MLCad models
 
(...) In response to comments about 8x3 filenames, I wanted to give a few pointers. I use L3P (the DOS program), so I have to use 8x3 names. However, often I name my files something longer than 8 characters. when I want to render one, I merely (...) (22 years ago, 30-May-02, to lugnet.cad.ray)
 
  Re: Newbie having trouble ray tracing MLCad models
 
(...) Yup! That IS the problem. If you want to use the automatic feature of L3PAO (in which it render the image after it converts it) you NEED TO keep the old DOS 8.3 file naimg format. That format is: 8 alpha-numeric characters followed by a '.' (...) (22 years ago, 30-May-02, to lugnet.cad.ray)
 
  Re: Newbie having trouble ray tracing MLCad models
 
(...) I don't know, but it looks like the name of the input file contains whitespaces. This is a known source of errors. To be on the safe side, I always stick to the old 8.3 DOS naming format. Good luck. /Tore (22 years ago, 30-May-02, to lugnet.cad.ray)


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