Computer Aided Design : 14295


CAD / 14295	14294 \| 14296

Subject:	Re: First SNOT spheres, now SNOT bunnies?
Newsgroups:	lugnet.build.sculpture, lugnet.cad
Date:	Fri, 15 Dec 2006 14:42:05 GMT
Viewed:	468 times

In lugnet.announce.moc, Bram Lambrecht wrote: > <http://lego.bldesign.org/LSculpt/ > Enjoy!¬ > --Bram I sure did!!! Outstanding... Three things I found: - LSculpt seem to prefer "Unix" style PLY (with only CR at the end of text file instead of CR/LF Windows style). I had to convert Stanford bunny (bun_zipper.ply) to be able to use it. - After conversion with 3D Object Converter (from ply to ply), Lsculpt barfs and generates nothing. It says "output size is -1.#J x -1.#J x -1.#J studs". - I tried the horse (http://www-static.cc.gatech.edu/projects/large_models/horse.html) and get a studs IN sculpture. Wrong mesh winding? Any way to correct that? Once again, congratulations! Philo PS: idea for improvement: include half stud jumper offset ;o)

Message has 1 Reply:

		Re: First SNOT spheres, now SNOT bunnies?
(...) I used someone else's library to read in the PLY files, so I'm not sure what it prefers. STL is a simpler format, so I wrote that parser myself...and haven't had any problems with it. (...) Try saving as PLY binary from 3D Object Converter. As (...) (18 years ago, 15-Dec-06, to lugnet.build.sculpture, lugnet.cad)

Message is in Reply To:

		First SNOT spheres, now SNOT bunnies?
(URL) Click the pic for more info Here's some more examples of my software at work, rendered in POV-Ray: (URL) Here's how studs-out building compares to studs-up: (URL) Enjoy! --Bram (18 years ago, 15-Dec-06, to lugnet.announce.moc, lugnet.build.sculpture, lugnet.build.schleim, lugnet.cad, FTX) !!

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