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 CAD / LDraw Files / Parts / 4853
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Subject: 
Re: how to make graphics
Newsgroups: 
lugnet.cad.dat.parts
Date: 
Thu, 28 Aug 2003 15:16:05 GMT
Viewed: 
5584 times
  
> While this is not really for public consumption, see this page anyway:
> 
> <http://www.freewebs.com/raininmysoup/explained.html>
> 
> The part described is non-official lego element; and this illustration was
> created by me to see how easy/hard it would be to explain DAT authoring to a
> novice.  The element illustrated is my Lady Blacktron torso as designed by me
> and DAT-authored by great Lego pal Tony Hafner (98% Tony's work) -- there's a
> weeny amount of DAT authoring there on my part.
> 
> The main thing to note is the "wire-frame" of the design. See all the bits
> outlined in black, yellow, and white? All those lines and shapes need to be
> defined in the DAT file to replace the three quads that would otherwise exist
> in
> the same space as in step 2.
> 
> I hope this helps.
> 
> -- Hop-Frog

That is a great explanation, and its exactly what I did.  Its reassuring
to me that a couple of my more creative solutions, are probably the best
way to take care of the issues I had.

my only thing left to do is place the two circular areas on this part.
they are dithered from dark to light in the center though, and I was
wondering if there is a typical solution to this problem?

Coding dat parts is fun, but it is not for the faint of heart.  what was
nice about the peice i worked on, is that once you do one side i just
reused the coordinates for the other side with the deletion of a couple
of - signs.

btw you can see the part in a render i did last night while i slept.

http://www.brickshelf.com/gallery/elkane/Renderings/stargo.jpg

any help with this circular dithered area would be greatly appreciated.

also should i do something with this part now that its partially made?

thanks

-tk



Message has 1 Reply:
  Re: how to make graphics
 
(...) You might consider a series of concentric rings of different colors. If you don't mind the ongoing POV-primitive debate, or are only interested in using the part yourself, you could make the dat file show a solid grey circle for normal dat (...) (23 years ago, 28-Aug-03, to lugnet.cad.dat.parts)

Message is in Reply To:
  Re: how to make graphics
 
(...) I'm just guessing here, but there's probably NOT a way to do this via LDraw proper. On the other hand, there's probably a way to make it work in POV-Ray, I just don't know how... (...) Yes, but the pattern does not go over the existing plane (...) (23 years ago, 28-Aug-03, to lugnet.cad.dat.parts, FTX)

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