| 00:03.47 | starseeker | ``Erik: simd in sbcl? |
| 00:03.57 | ``Erik | ja |
| 00:04.04 | ``Erik | http://common-lisp.net/project/sb-simd/ |
| 00:04.48 | starseeker | ooo |
| 00:05.13 | starseeker | quick - fast nurbs raytracing in sbcl with simd! :-P |
| 00:05.33 | ``Erik | hop to it! |
| 00:05.48 | starseeker | step one - re-implement openNURBS in lisp |
| 00:05.54 | ``Erik | heh |
| 00:05.56 | starseeker | step two - die of old age :-( |
| 00:06.14 | ``Erik | isn't sure opennurbs would be worth trying to reimplement |
| 00:06.21 | starseeker | could live to 500 and still not write all the software he wants to... |
| 00:07.16 | Maloeran | I don't think you would need opennurbs for that... fortuantely |
| 00:07.19 | Maloeran | fortunately, too |
| 00:08.08 | starseeker | Maloeran: you need some fairly hairy nurbs data structures and solving routines |
| 00:08.39 | starseeker | we would need at least some of those in Lisp to do it right, although perhaps not all of it for a minimalistic nurbs raytracer only |
| 00:09.01 | Maloeran | But does OpenNURBS contain optimized stuff for raytracing? All that stuff probably doesn't reside in the library... |
| 00:09.33 | louipc | starseeker: do you want to write it, or do you just want someone to write it? hehe |
| 00:09.42 | louipc | or.. it to be written |
| 00:10.01 | starseeker | louipc: Nah, more of a joke - that's been the main interest I've had in SIMD lately |
| 00:10.08 | ``Erik | wonders how opennurbs compares to twingy's old nurbana stuff, didja look at the blender source? |
| 00:10.31 | starseeker | lisp is where I want to build the foundations for a category theory based mathematical solving system |
| 00:10.34 | louipc | starseeker: hehe I understand |
| 00:12.03 | starseeker | ``Erik: last I heard, they still didn't have nurbana working fully |
| 00:12.10 | starseeker | did something change? |
| 00:12.41 | ``Erik | I d'no, I thought it was complete |
| 00:15.31 | ``Erik | huh, looks like they're still working on integrating it? (no date on this fundraising page thingy) |
| 00:15.42 | starseeker | yeah, I think they kinda stalled... |
| 00:16.50 | starseeker | haven't see anything new this year |
| 00:16.58 | starseeker | haven't been watching commits though |
| 00:17.31 | starseeker | ah: http://lists.blender.org/pipermail/bf-committers/2009-May/023435.html |
| 00:18.32 | starseeker | 'course, they'll be way ahead of us on editing |
| 00:21.40 | starseeker | helps to have the modern gui already in place :-P |
| 00:42.15 | ``Erik | O.O http://www.collegehumor.com/video:1922690 |
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| 01:29.54 | brlcad | puddingpimp: great name :) |
| 01:31.18 | ``Erik | $240 worth? |
| 01:43.42 | puddingpimp | huh? thanks |
| 01:50.01 | ``Erik | http://www.youtube.com/watch?v=xpuUemDBz-8 pimpin' :D |
| 01:50.49 | ``Erik | (was a good show) |
| 02:26.40 | puddingpimp | NICE |
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| 11:26.45 | ``Erik | 5 more minutes O.o |
| 12:29.05 | puddingpimp | until? |
| 12:29.43 | brlcad | till puddin' time |
| 12:30.02 | ``Erik | LCROSS impact |
| 12:30.39 | ``Erik | was a bit anticlimatic, but there're still a few hours before all the data is in, then it has to be gawked at for a few months before being released O.o |
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| 15:38.12 | starseeker | grumbles... friggin duplicate symbols... |
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| 19:44.16 | ``Erik | nice, how to prove who is your best friend: put your dog and your spouse in the trunk of a car for an hour. Open the trunk. See which one is happy to see you. |
| 19:45.03 | brlcad | haha |
| 19:45.29 | brlcad | that's awesome, sounds like a line right out of family guy |
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| 19:51.06 | ``Erik | http://jbo-bizarrestuff.blogspot.com/2009/06/science-will-prove-it-every-time.html |
| 20:37.48 | CIA-33 | BRL-CAD: 03starseeker * r36180 10/brlcad/trunk/src/libdm/dm-ogl.c: |
| 20:37.48 | CIA-33 | BRL-CAD: OK, this should have occurred to me earlier. Since we CAN successfully |
| 20:37.48 | CIA-33 | BRL-CAD: MakeCurrent AFTER the window is mapped, simply move the Tk_MapWindow command |
| 20:37.48 | CIA-33 | BRL-CAD: BEFORE the MakeCurrent and re-enable all the goodies. Still not entirely clear |
| 20:37.49 | CIA-33 | BRL-CAD: WHY this is important, but attach ogl now succeeds. |
| 20:37.53 | starseeker | kicks self up and down the hallway for stupidity |
| 20:38.41 | starseeker | even stranger, /dev/ogl raytracing is suddenly behaving perfectly |
| 20:38.50 | starseeker | maybe that's just a local thing |
| 20:39.28 | starseeker | can anyone else confirm? |
| 20:49.30 | starseeker | still wants to try dm-togl as a warmup/exercise, but knows he can't toss togl in just for the heck of it. Hmm - maybe a branch? |
| 20:50.58 | CIA-33 | BRL-CAD: 03starseeker * r36181 10/brlcad/trunk/src/libdm/dm-rtgl.c: Do the same thing for rtgl - move TK_MapWindow |
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| 21:02.20 | starseeker | ok, /dev/ogl raytrace is still slow on Linux for me |
| 21:23.59 | CIA-33 | BRL-CAD: 03starseeker * r36182 10/brlcad/trunk/NEWS: update NEWS - fix 'attach ogl' on OSX |
| 21:24.26 | starseeker | :q |
| 21:24.30 | starseeker | whoops |
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| 23:07.31 | Maloeran | Ah, nice blog Erik... :) |
| 23:09.14 | Maloeran | Woah, golf has been included in the Olympics. Perhaps they'll include acrobastic skydiving and sailing around the world next |
| 23:28.30 | ``Erik | they should merge with braufest. |
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