 | | Re: Converting Polyline to Mesh
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(...) Uh. Wow. Yeah, that should do what I need. If it can fill in Lake Superior, it should handle my little de-rasterized figure. I suspect that using Triangle on my little polygon-filling exercise will be like using a firehose to water a flower (...) (20 years ago, 21-Sep-04, to lugnet.cad.dev)
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| | Re: Converting Polyline to Mesh
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(...) Oops, found it. (URL) in case I lose it again: Delaunay, triangle, vectorize, mesh, polyline, voronoi, and tesselate! That oughta do it... Don (20 years ago, 21-Sep-04, to lugnet.cad.dev)
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| | Re: Converting Polyline to Mesh
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(...) I coulda sworn I mentioned this here before. (URL) I can't find the reference (something about stained glass window patterns). Oh well. Enjoy, Don (20 years ago, 21-Sep-04, to lugnet.cad.dev)
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| | Converting Polyline to Mesh
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Heya, Can anyone point me to an algorithm for converting a polyline to a triangle mesh? The polyline must be allowed to be highly irregular - concave, definitely. Maybe not ... ummm ... fully connected. I've been doing some googling, but so far I've (...) (20 years ago, 21-Sep-04, to lugnet.cad.dev)
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| | Re: LPub mask generation
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(...) Hi Anders, I have not been able to gain access to the source. Do you have any suggestions on how to do it? Thanks, Kevin (20 years ago, 20-Sep-04, to lugnet.cad.dev)
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| | Re: Creating 47457.dat 2x2x2/3 Sloped&Rounded
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(...) Hey Edwin, if you have time/resources could you experiment with showing kids LDD too? Or would that undermine what you're trying to do? Darrell (20 years ago, 20-Sep-04, to lugnet.cad.dat.parts)
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| | Re: LPub mask generation
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(...) Both classes are in the TCFoundation directory: TCImage and TCPngImageFormat. To use them directly, you'll also need TCObject and TCAutoreleasePool. However, the only thing they use out of there that I know of is my reference counting stuff, (...) (20 years ago, 20-Sep-04, to lugnet.cad.dev, FTX)
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| | Re: Radiosity example (F1 Ferrari) once again
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Am Donnerstag, den 16.09.2004, 12:09 +0000 schrieb Tim David: (...) Yes. But remove the lights as we're working with global illumination here. Ah, and if you like, you can replace the default floor with something better, try to set "ambient 0 (...) (20 years ago, 20-Sep-04, to lugnet.cad.ray)
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| | Re: Radiosity example (F1 Ferrari) once again
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Hi Trevor, (...) The full resolution image is available at (URL) 11min + 4h13min (2 passes) on my Pentium 4) The LDR file is at (URL) like I forgot to upload it to the "mpd" folder where all my other LDR files are). Nico. (20 years ago, 20-Sep-04, to lugnet.cad.ray)
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| | Re: Creating 47457.dat 2x2x2/3 Sloped&Rounded
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(...) So if (...) I'm going to try some experimental pedagogy on elementary school kids starting this Tuesday. I'll be teaching about 6 Lego Robotics classes this fall where I hope to employ Virtual Lego. After I get some experience under my belt, (...) (20 years ago, 20-Sep-04, to lugnet.cad.dat.parts)
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