 | | Re: Conversion file for ldraw to ldd
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(...) I don't think there's any direct converters out there going either way. In principle (practise maybe not) it shouldn't be too hard to do so long as you have the read-write libraries. LXF files and the conversion file are just XML (zipped with (...) (16 years ago, 28-Jun-08, to lugnet.cad.ldd)
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| | Re: LPub4 Alpha3 available
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(...) You remember correctly. A 90 or 270 degree rotation will have a negative and positive coefficient off the diagonal while a 180 will have two negatives on the diagonal. Tim (16 years ago, 28-Jun-08, to lugnet.cad)
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| | Re: LPub4 Alpha3 available
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(...) Actually, the matrix can have negative coefficients without being a mirror. If I remember correctly, mirror detection is a matter of checking if the determinant of the matrix is positive or negative. If the determinant is negative, then the (...) (16 years ago, 28-Jun-08, to lugnet.cad)
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| | Re: Problem with LDView
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(...) Thanks. It's actually crashing when VBO is used in LDView, and not crashing when VBO isn't used. However, I'll take a look at my pointer calls to see if there are any bound buffers at the time of the calls. When I initially implemented the VBO (...) (16 years ago, 28-Jun-08, to lugnet.cad)
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| | Re: Press release for LEGO Collectors Guide
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(...) I just checked and it's at least 25 euros (about $40!!!) for shipping. Adr. (16 years ago, 28-Jun-08, to lugnet.general, FTX)
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