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Subject:	Lossless outlining (Was: [ldraw.org] Progress)
Newsgroups:	lugnet.cad.dev, lugnet.cad.dev.org.ldraw
Date:	Wed, 2 Jun 1999 21:02:52 GMT
Reply-To:	jsproat@geocities(antispam).com
Viewed:	37 times

Steve Bliss wrote: > I'd recommend going with MPD. LDLite will render a (properly formatted) > MPD file, and the MPD format allows downloaders the possibility of > splitting the file back into its separate pieces. Inline is a one-way > operation. Is there any way to reverse the inlining to the original file (lossless outlining, I guess it would be) using the comment that the inlining function writes? Does the matrix math work in this direction? Cheers, - jsproat -- Jeremy H. Sproat <jsproat@geocities.com> http://www.geocities.com/SiliconValley/Horizon/5249/ May the Force be with y'all.

Message has 2 Replies:

		Re: Lossless outlining (Was: [ldraw.org] Progress)
(...) Outlining can only be done with manual intervention, because there's no final delimiter on the inlined code. So the human has to select the code to outline. I think the matrix math can be reversed, but I'm not sure. I don't know if there is (...) (25 years ago, 3-Jun-99, to lugnet.cad.dev, lugnet.cad.dev.org.ldraw)

		Re: Lossless outlining (Was: [ldraw.org] Progress)
The matrix math will not always invert, although if the matrix is a pure rotation (with no scaling or shears) the transpose of the matrix is the inverse. A better solution would be for the inliner to apply a start and a stop tag for each inlined (...) (25 years ago, 7-Jun-99, to lugnet.cad.dev, lugnet.cad.dev.org.ldraw)

Message is in Reply To:

		Re: [ldraw.org] Progress
(...) I'd recommend going with MPD. LDLite will render a (properly formatted) MPD file, and the MPD format allows downloaders the possibility of splitting the file back into its separate pieces. Inline is a one-way operation. Steve (25 years ago, 2-Jun-99, to lugnet.cad.dev, lugnet.cad.dev.org.ldraw)

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