 | | Re: Postscript converter —Jacob Sparre Andersen
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| | | Don: (...) Looks good, but I think it would be useful to reduce the file to the visible surfaces before saving it. Jacob (23 years ago, 7-Aug-01, to lugnet.cad.dev)
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| | | | | Re: Postscript converter —Don Heyse
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| | | | (...) Yes, that's where I got stuck. If anyone knows a nice occlusion algorithm that solves this problem in vector space (without converting to raster) I could probably also use it to speed up the rest of ldglite as well. I'm hoping for an (...) (23 years ago, 9-Aug-01, to lugnet.cad.dev)
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| | | | | | Re: Postscript converter —Jacob Sparre Andersen
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| | | | Don: (...) There is a quite useful algorithm in my big computer graphics book. It is from 1991 (or before) and I think the title simply is "Computer Graphics". The algorithm is called "space-partitioning tree" or something like that. Jacob (23 years ago, 10-Aug-01, to lugnet.cad.dev)
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