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Subject: 
Re: Creating new parts for LDraw/LeoCAD
Newsgroups: 
lugnet.cad
Date: 
Tue, 6 Oct 1998 14:49:14 GMT
Viewed: 
1111 times
  
Once upon a time, "Irregular Shed" <shed-at-iname-dot-com@com> wrote:

Basically... how the hell do you go about it? I'm more into LeoCAD than
LDraw - I like a user-interface - but I figure that you can call up
standard studs and things like that. But how?

I don't remember if anyone has written a tutorial on this; it seems
like there's been *something*, but I don't remember now.

Anyway, here are a few things you'll probably want to be aware of:

1. Don't be too dependant on LEdit.  When creating parts, you spend
most of your time in a text editor or spreadsheet program.  I use
LDAO's editor (not surprising, since I wrote it), see
<http://home.att.net/%7Eblisses/ldaddon.html>.  When authoring parts,
I usually only use LEdit to rotate sub-sections.
2. Become very, very familiar with the LDraw FAQ,
<http://fys.ku.dk/%7Esparre/LEGO/Værktøj/LDraw-FAQ.html>.  Especially
the parts about the line-commands.
3. Learn about the primitives in the ldraw/p/ directory.  A very good
reference for this is online, but I don't have a reference to it right
now.
4. Study existing parts.  Start simple, like with 3005.dat (brick
1x1).  Open the file in a text editor, and check out what's in there.

Basically, to create a part-file, all you do is figure out the
positions of all of the corners of the part, then draw the lines and
sides that connect those points.

Steve



Message is in Reply To:
  Creating new parts for LDraw/LeoCAD
 
Basically... how the hell do you go about it? I'm more into LeoCAD than LDraw - I like a user-interface - but I figure that you can call up standard studs and things like that. But how? Shed (26 years ago, 6-Oct-98, to lugnet.cad)

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