 | | Re: [Parts Tracker] More BFC Primitives
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(...) [snip] OK, sounds reasonable to me. (...) Yes. (...) [snip more] You understand the usage correctly. Except there's no special tie between a 'mirroring' subfile reference and the INVERTNEXT command. Authors won't explicitly use one to 'undo' (...) (24 years ago, 8-Apr-02, to lugnet.cad.dev.org.ldraw)
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| | Re: Numbers Report
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In lugnet.cad.dev.org.ldraw, Damien Guichard wrote: [snipped a lot of great comments about using different pages on the PT] I totally agree with everything Damien wrote, except that if one only pays attention to the Activity page, older files may (...) (24 years ago, 8-Apr-02, to lugnet.cad.dev.org.ldraw)
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| | Re: Numbers Report
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(...) I think Bernd and Sascha are brothers. Part authors keep LDraw alive. Steve B. has a quite expeditive (if not bureaucratic) response to your legitimate expectings. My advise is: visit the "activity" PT page rather than the "certication" or (...) (24 years ago, 7-Apr-02, to lugnet.cad.dev.org.ldraw)
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| | Re: Parts as volumes (instead of surfaces)
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(...) Constructive Solid Geometry? (the notion of modeling solids as constructions of simpler solids, using union and intersection as operator) (24 years ago, 7-Apr-02, to lugnet.cad.dev)
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| | Re: Parts as volumes (instead of surfaces)
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[ XFUT lugnet.cad.dev ] (...) What's "CSG descriptions"? (...) But they aren't (as you also write). Still, you are probably correct that BFC information in the LDraw parts can be used for collision detection. (...) I think it deserves further (...) (24 years ago, 7-Apr-02, to lugnet.cad.dev.org.ldraw, lugnet.cad.dev)
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