Subject:
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Re: Idea for a meta-statement
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Newsgroups:
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lugnet.cad.dev
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Date:
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Thu, 3 Oct 2002 03:38:56 GMT
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Viewed:
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354 times
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In lugnet.cad.dev, Tore Eriksson wrote:
> Steve, you gave me an idea, hehe!
:D I was *hoping* someone would pick up on this. ;)
> Here's my first pre-embryo of an LDDP plugin:
> http://home.swipnet.se/simlego/ldraw/plug_lds.zip
> So far, it is anything but impressive. It can only handle the LDS LINE
> command, and without any error check at all.
I don't have time to look right this second, but I will check it soon.
> But you want a filled polygon if I get you right?
Right.
> So, how do you want the input syntax and, more important, the output?
The input would be a color and a list of points.
The output would be a list of LDraw triangle commands.
> Should the program look for the centre of the polygon and make pieslices
> from it or just draw triangles from existing points?
Hmm. Assuming the polygons are allowed to be concave, you might have to
start with drawing triangles from existing points. And drawing with
existing points will result in fewer triangles, won't it?
Steve
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Message has 2 Replies:
 | | LDS as an LDDP Plugin (Was: Idea for a meta-statement)
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| (...) On second thought, the idea of making an LDS compiler an LDDP plugin wasn't that good after all. First I was very excited. But what if I wish to change the value of a variable and the source has been overwritten... (...) OK, I will probably (...) (22 years ago, 3-Oct-02, to lugnet.cad.dev)
| | | Re: Idea for a meta-statement [DAT]
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| (...) Done. Here's a sample input: 0 132 0 234 POLYGON 14 0 0 1 0 10 1 10 10 1 10 -10 1 5 -13 1 polygon end 0 and the output: 0 132 0 234 0 LDS POLYGON 14 0 LDS 0 0 1 0 LDS 0 10 1 0 LDS 10 10 1 3 14 0 0 1 0 10 1 10 10 1 0 LDS 10 -10 1 3 14 0 0 1 10 (...) (22 years ago, 3-Oct-02, to lugnet.cad.dev)
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Message is in Reply To:
| | Re: Idea for a meta-statement
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| (...) Steve, you gave me an idea, hehe! Here's my first pre-embryo of an LDDP plugin: (URL) far, it is anything but impressive. It can only handle the LDS LINE command, and without any error check at all. Just copy the DLL into the Plugins folder (...) (22 years ago, 2-Oct-02, to lugnet.cad.dev)
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