Subject:
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L3P check: Row zero all Zeros ?
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Newsgroups:
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lugnet.cad
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Date:
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Fri, 7 Dec 2001 01:08:17 GMT
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Viewed:
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385 times
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Hi,
I've got a part that I'd like to submit to the parts tracker so I ran
l3p -check on it. I fixed all the poly's that had bad vertex orders, but
I'm stumped as to how to fix the "row 0 all zeroes" errors. I did a search
on lugnet and found a htread where people seem to agree that these aren't
bad enough to reject a part, but I'd like to get it right it I can. Any
hints would be appreciated : )
Thanks,
Xanthra47
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Message has 1 Reply: | | Re: L3P check: Row zero all Zeros ? [DAT]
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| Jason S. Mantor wrote... (...) The "row 0 all zeroes" warning relates to the "Singular Matrix" problem. Because PovRay is a ray tracer, it needs to calculate transformations backwards and therefore it calculates inverse matrices. If a matrix is (...) (23 years ago, 7-Dec-01, to lugnet.cad)
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