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| 01:53.25 | CIA-21 | BRL-CAD: 03johnranderson * r31113 10/brlcad/trunk/src/librt/g_sph.c: shot routine was not setting surfno of hit |
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| 02:29.02 | starseeker_ | brlcad: Is there a function in libbu to return all the files in a directory? |
| 02:29.15 | starseeker_ | Or even better, all files matching a particular suffix? |
| 02:35.25 | starseeker_ | notes, with some dismay, that dirent.h is present only in src/other/... |
| 02:46.33 | starseeker_ | Hmm... http://www.cs.fiu.edu/~weiss/cop4338_spr06/dirent.h |
| 02:48.35 | louipc | that's supposedly part of C POSIX library |
| 02:48.57 | starseeker_ | Does Windows XP include it? |
| 02:49.08 | starseeker_ | I'm seeing evidence of many workarounds for the lack of it in Google |
| 02:50.44 | louipc | I don't know |
| 02:51.54 | louipc | seems people have ported it |
| 02:52.17 | starseeker_ | looks for the license on mingw's version... |
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| 03:05.29 | starseeker_ | looks like mingw's is public domain, if I can find it... |
| 03:09.22 | starseeker_ | Ah ha - http://mingw.cvs.sourceforge.net/mingw/msys/packages/make/3.81/w32/compat/dirent.c?view=log |
| 03:09.35 | starseeker_ | http://mingw.cvs.sourceforge.net/mingw/msys/packages/make/3.81/w32/include/dirent.h?view=log |
| 03:10.27 | starseeker_ | Grr - that says it's gpl though |
| 03:12.22 | starseeker_ | How can something so simple be so hard... arrgh... |
| 04:03.50 | Maloeran | You may have to use a couple #ifdef for Posix and win32 for these things, but it's generally simple enough |
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| 08:11.56 | yukonbob | starseeker_: of course the gcc is going to be GPL'd; you may find what you're looking for in a BSD distro, though (ie: checkout NetBSD, OpenBSD, FreeBSD directly) |
| 08:12.23 | yukonbob | hits hay |
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| 12:55.14 | ``Erik | http://news.yahoo.com/s/ap/20080514/ap_on_fe_st/odd_britain_vader_raider |
| 14:00.45 | ``Erik | bsd distros tend to come with a lot of gpl crap in 'em |
| 14:11.28 | archivist | where would bsd be without gcc |
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| 14:24.43 | Maloeran | Ahah Erik |
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| 14:52.57 | pacman87 | got all my grades back, all A's! |
| 14:54.45 | pacman87 | d_rossberg: re your email, I see why the point + two normal vectors won't work |
| 15:00.07 | pacman87 | the sketch primitive already has a point, and u/v vectors in the sketch plane. Since the revolve needs to know what sketch it's using, I was thinking about just using the point and one of the vectors to rotate about, and specifying the rotation as an angle from -2pi to 2pi for clockwise and counterclockwise rotation about the vector from the sketch |
| 15:14.07 | d_rossberg | pacman87: Congratulations! that's really impressive |
| 15:14.43 | d_rossberg | about the sketch: i see two problems |
| 15:15.22 | d_rossberg | first, will you keep the sketch as a seoerate element? |
| 15:16.13 | d_rossberg | second, how do you want to ray trace a revolve from a nurb or bezier? |
| 15:16.44 | d_rossberg | to do this you need iterative methods |
| 15:17.01 | d_rossberg | (like in openNURBS) |
| 15:29.31 | pacman87 | you read my plan to transform the ray to a hyperbola, to reduce the problem to 2D, right |
| 15:31.03 | d_rossberg | right, but above degree 4 it's hard to compute the roots of a curve |
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| 16:20.12 | *** join/#brlcad andrecastelo (n=chatzill@189.71.19.235) | |
| 16:20.42 | andrecastelo | good afternoon, folks |
| 16:21.23 | andrecastelo | sup ``Erik, brlcad :D |
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| 17:15.39 | ``Erik | yargh, matey |
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| 18:36.51 | prasad_ | http://cgi.ebay.com/Airwolf-Helicopter-Replica_W0QQcmdZViewItemQQcategoryZ18836QQihZ014QQitemZ330234658865QQrdZ1QQsspagenameZWDVW |
| 18:37.41 | louipc | cool |
| 18:37.44 | louipc | does it fly? |
| 18:38.12 | louipc | aw it doesn't |
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| 19:26.55 | ``Erik | yay, javascript 'onclick' zoom for my comic page O.o |
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| 20:13.58 | ``Erik | heh, zoom code is a lot uglier, but more robust now :D no more of that funky behavior |
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| 22:02.07 | alex_joni | cia is trashing again.. |
| 22:08.41 | brlcad | probably just restarting |
| 22:09.02 | brlcad | takes cia about a half hour to fully shut down and start back up |
| 22:09.17 | alex_joni | oops.. sorry.. meant that in the channel right next to this one ;) |
| 22:09.37 | alex_joni | brlcad: lots of people flooding #cia that bots don't work, #commits is dead, etc |
| 22:09.52 | brlcad | nods |
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| 22:13.30 | brlcad | hugs CIA-22 |
| 22:13.35 | CIA-22 | hugs brlcad |
| 23:21.23 | ``Erik | heh |
| 23:42.58 | ``Erik | andre, your patch... missing terminal newlines, looks like it's doubled (two copies of diffs for one file), and you should be using the bu list stuff instead of rolling your own singly linked list |
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