 | | Re: stl2dat conversion tool beta2 —Marc Klein
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| | | (...) The normal is explicitely given in STL files. (...) Yes. I have planed to optimize this point. I think it is the same case for internal cylinders. The angle must be convex and not concav. However, it is not done yet. (...) I use case 1: _ _ (...) (25 years ago, 14-Feb-00, to lugnet.cad.dev)
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| | | | | Re: stl2dat conversion tool beta2 —Rui Manuel Silva Martins
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| | | | (...) This should be one of your top priorities, since unwanted data only slows down the rendering programs. (...) Iep, but the valid values for the angle differ. (...) See my previous reply about merges ! (...) I don't think so ! Where have you (...) (25 years ago, 14-Feb-00, to lugnet.cad.dev)
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| | | | | | Re: stl2dat conversion tool beta2 —Marc Klein
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| | | | On Mon, 14 Feb 2000 20:06:37 GMT, Rui Martins <Rui.Martins@link.pt> wrote: [SNIP] (...) What do you mean ? Isn't a = b ? \ b| \ | _ _ _______face a / / /face / (...) The merging is done only for strict coplanar and adjacent facets, and the removed (...) (25 years ago, 15-Feb-00, to lugnet.cad.dev)
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| | | | | | Re: stl2dat conversion tool beta2 —Rui Manuel Silva Martins
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| | | | (...) What I mean is : _ _ _______face a /b / /face / In that to apply a optional line you have: : (a) must be BIGGER tha (45) but : (b) must be LESSER than (90+45) Assumming both angles are positive, and that 45 is the reference angle we talk about (...) (25 years ago, 15-Feb-00, to lugnet.cad.dev)
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| | | | | | Re: stl2dat conversion tool beta2 —Marc Klein
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| | | | (...) Yes. Thanks a lot for your very clear explanations, and for the time you passed. Marc Klein A Mindstorms fan. (25 years ago, 16-Feb-00, to lugnet.cad.dev)
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| | | | | | Re: stl2dat conversion tool beta2 —Rui Manuel Silva Martins
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| | | | (...) You are welcome, but if you require anything else, just say so. Note: I found out that my CAD program, when saving an stl file, actually gives a warning (opens dialog box) if there are any open surfaces in the design, but lets you save anyway, (...) (25 years ago, 16-Feb-00, to lugnet.cad.dev)
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