 | | Need partnumbers and some partnames
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Now the parts update 2003-03 is released, I started to make some parts I have already created ready for upload to the parts tracker. I need partnumbers for the following parts. I also want to know if the partnames are correct. * Technic Brick 1 x 2 (...) (21 years ago, 29-Dec-03, to lugnet.cad.dev)
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| | Re: BFC And Mirroring (LDS)
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(...) Thanks Steve. :) (21 years ago, 29-Dec-03, to lugnet.cad.dev)
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| | Re: primer/tutorial on BFC?
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(...) OK - it's not a technique I use, but in an email conversation recently somebody convinced me that inverting the matrix would switch the winding. Now that I test it again I found I was mistaken. Chris (21 years ago, 28-Dec-03, to lugnet.cad.dev)
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| | Re: BFC And Mirroring (LDS)
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In lugnet.cad.dev, Tore Eriksson wrote: [snip] (...) Yes. Steve (21 years ago, 28-Dec-03, to lugnet.cad.dev)
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| | Re: primer/tutorial on BFC?
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In lugnet.cad.dev, Chris Dee wrote: [snip] Thanks for writing this up, Chris! Your explanation was very good in all respects except for one small point: (...) Actually, negating the transformation matrix should not invert any object; and even if it (...) (21 years ago, 28-Dec-03, to lugnet.cad.dev)
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| | Re: primer/tutorial on BFC?
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(...) I think ease or difficulty depends on which tools you use to author parts. I use LDAO as the editor with L3Lab for preview and find it reasonably easy. Others may wish to comment with reference to their favourite tools. To BFC an existing DAT (...) (21 years ago, 27-Dec-03, to lugnet.cad.dev)
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| | BFC And Mirroring (LDS)
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As I am into a major revision of the LDS Compiler, I have stumbled upon the problem with mirroring and extruding and their effect on BFD winding. My question is: Is it correct to rewind the points if a polygon has been mirrored an odd number of (...) (21 years ago, 27-Dec-03, to lugnet.cad.dev)
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| | primer/tutorial on BFC?
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Anyone out there willing to teach me how to certify a DAT file for backface culling (BFC)? Posting to LUGNet would be preferable, especially if you are providing images (visual aids are usually helpful when teaching a complicated subject). I recall (...) (21 years ago, 24-Dec-03, to lugnet.cad.dev)
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| | Re: Linetype/color question
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(...) Hi Travis: Thanks for your input. LDview is a fine program, by the way. LDview, along with Lars' L3Lab, has been indispensible for me when designing complex parts and models. Thanks again for the info. Dave! (21 years ago, 24-Dec-03, to lugnet.cad.dev)
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| | Re: Linetype/color question
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(...) Hi Orion: Thanks for the response! I don't mean to dispute your answer, but I have made dozens of clone parts in LEdit that use the color range 256-512 for linetypes 3 and 4. Granted, some of the colors appear a little different in LEdit than (...) (21 years ago, 24-Dec-03, to lugnet.cad.dev)
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