| 00:43.19 | crdueck__ | brlcad: could i get ed davisson's email? my post on the mailing list went unanswered and i'd like to have his address for tomorrow since questions are sure to arise |
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| 06:42.13 | kanzure | good night |
| 06:42.17 | kanzure | oops. wrong chan. |
| 06:52.47 | *** join/#brlcad Stattrav_ (~Stattrav@61.12.114.82) |
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| 08:26.13 | brlcad | kanzure: does that make it any less of a good night? :) |
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| 10:53.06 | CIA-65 | BRL-CAD: 03Ksuzee 07http://brlcad.org * r3696 10/wiki/User:Ksuzee/Reports: fixi |
| 10:53.12 | CIA-65 | BRL-CAD: 03Ksuzee 07http://brlcad.org * r3697 10/wiki/User:Ksuzee/Reports: |
| 11:15.12 | *** join/#brlcad d_rossberg (~rossberg@BZ.BZFLAG.BZ) |
| 11:39.48 | kane_ | Is it possible to use object oriented coding in brlcad? |
| 11:50.29 | d_rossberg | kane_: you mean C++? |
| 11:50.36 | kane_ | yes |
| 11:51.13 | d_rossberg | sure |
| 11:52.26 | d_rossberg | e.g. src/conv/intaval is pure C++ |
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| 12:02.36 | kane_ | Then the functions can me methods, if I use C++? |
| 12:03.35 | kane_ | And globals could be saved as attributes? |
| 12:13.41 | d_rossberg | ??? you can use C++ structs aka classes |
| 12:14.00 | d_rossberg | globals are something different |
| 12:21.18 | kane_ | hm ok. I have here some variables how "static int ogl_actively_drawing = 0;", I can save them as class members. Or shall they be static variables outside the structure? |
| 12:32.04 | kane_ | d_rossberg: Or maybe I will write a small work sample of the dm-qt class and you review it? |
| 12:33.39 | d_rossberg | ideally it would be a non-static member variable, is there a handle from BRL-CAD to the display manager (probable a genptr_t)? |
| 12:35.11 | d_rossberg | kane_: you will certainly start with a small program enlarging it during this summer of code ;) |
| 12:37.56 | kane_ | d_rossberg: ok :), thank you. |
| 13:03.07 | brlcad | kane_: you can't expose C++ in any of the public C API (include/ header files) so you have to be careful when working in a library dir (src/lib*), but can use it within application code |
| 13:04.55 | Stattrav | brlcad: hey, I've implemented the offbyval and I am testing it now. The problem is that, the offset is harcoded and I need some help with finding a better example of bu_optget parsing |
| 13:07.42 | brlcad | need or needed? |
| 13:07.54 | Stattrav | need |
| 13:07.55 | brlcad | if you've implemented it, does that mean you figured it out? |
| 13:08.08 | Stattrav | no currently the -d4 thing is hardcoded |
| 13:08.14 | brlcad | how'd you implement it without an option?? :) |
| 13:08.30 | Stattrav | i am changing it and recompiling it |
| 13:08.49 | brlcad | you mean you added a variable or something? :) |
| 13:08.53 | Stattrav | yeah |
| 13:08.57 | brlcad | ok |
| 13:09.08 | brlcad | so bu_getopt is used in literally about 2000 places |
| 13:10.04 | brlcad | it's a wrapper around the libc getopt call, so you can read the manual page on how to use it |
| 13:10.07 | brlcad | man getopt |
| 13:10.10 | Stattrav | sure |
| 13:10.31 | brlcad | probably in "man 3 getopt" |
| 13:11.37 | Stattrav | thanks |
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| 13:19.34 | kanzure | brlcad: nope :) |
| 13:45.30 | brlcad | :) |
| 13:55.58 | CIA-65 | BRL-CAD: 03phoenixyjll * r50620 10/brlcad/trunk/src/librt/primitives/pipe/pipe_brep.cpp: Fixed the bug of wrong id & od for pipe, by changing some prevp to curp. |
| 14:01.21 | CIA-65 | BRL-CAD: 03Phoenix 07http://brlcad.org * r3698 10/wiki/User:Phoenix/GSoc2012/Reports: /* Community Bonding */ |
| 14:03.29 | d_rossberg | has somebody heard of a .raw file format for triangulated geometries? |
| 14:05.08 | brlcad | several formats are close to that, but none come to mind and certainly none in prevalent use |
| 14:05.18 | brlcad | binary stl is pretty close |
| 14:06.27 | d_rossberg | so you've heard of it, that's good |
| 14:07.13 | brlcad | I'm not sure that indicates anything particularly insightful.. :) |
| 14:08.39 | brlcad | rhino3d supports reading from a ".raw" file: http://www.rhino3d.com/5/help/fileio/raw_triangles_raw_import_export.htm |
| 14:09.01 | brlcad | presumably val1val2val3 triplets in binary or ascii form |
| 14:09.30 | d_rossberg | it does :) i've a converter to hand (raw-g) and want to know if it's worth to add it to the other converters |
| 14:10.28 | brlcad | ah, sure |
| 14:11.24 | brlcad | there's little reason to hold back support for new converters, no matter how obscure :) |
| 14:12.04 | brlcad | a few years ago, I was working on brl-cad to bzflag exporter, for example.. no use to anything in our field, but entertaining nonetheless |
| 14:12.40 | d_rossberg | we have many .raw files here because they can easily be manipulated with text editors |
| 14:12.43 | brlcad | should try to convert that parser to lemon syntax |
| 14:12.54 | brlcad | so they're text format, not binary? |
| 14:13.15 | brlcad | i'd expect a "true" raw file to be binary data, like pix files :) |
| 14:14.28 | d_rossberg | very simple text: a line with the component's name and then som lines with 9-uples (you know what i mean :) |
| 14:16.23 | brlcad | yep |
| 14:16.30 | brlcad | looks like it's listed here: http://en.wikipedia.org/wiki/Polygon_mesh |
| 14:18.31 | d_rossberg | perfect, it's an official format since it's in wikipedia ;) |
| 14:33.43 | ``Erik | <-- points at the g-egg (panda3d) exporter as an example of an obscure converter :D |
| 14:49.36 | *** part/#brlcad kane_ (~kane@g226124183.adsl.alicedsl.de) |
| 16:38.18 | CIA-65 | BRL-CAD: 03phoenixyjll * r50621 10/brlcad/trunk/src/librt/primitives/pipe/pipe_brep.cpp: Deal with duplicated points. Delete duplicated points from the linklist of pipe. |
| 16:39.31 | CIA-65 | BRL-CAD: 03Phoenix 07http://brlcad.org * r3699 10/wiki/User:Phoenix/GSoc2012/Reports: /* Week 1 */ |
| 16:40.02 | CIA-65 | BRL-CAD: 03Crdueck 07http://brlcad.org * r3700 10/wiki/User:Crdueck/log: |
| 16:43.43 | CIA-65 | BRL-CAD: 03Crdueck 07http://brlcad.org * r3701 10/wiki/User:Crdueck/log: /* 21/05/2012: */ |
| 17:10.19 | Stattrav | brlcad: I have the patch ready, small but ready, preliminary testing goes on well |
| 17:28.59 | CIA-65 | BRL-CAD: 03Ksuzee 07http://brlcad.org * r3702 10/wiki/User:Ksuzee/Reports: |
| 18:23.50 | Stattrav | brlcad: sent the mail w.r.t to the patch |
| 18:24.03 | Stattrav | btw I've started working on the log parser |
| 18:45.58 | Stattrav | brilliant even the benchmark goes through after the change |
| 18:46.13 | Stattrav | things left out: sanity check of the input |
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| 20:14.27 | CIA-65 | BRL-CAD: 03Stattrav 07http://brlcad.org * r3703 10/wiki/User:Stattrav/GSoC2012_log: Updation of logs |
| 20:23.43 | CIA-65 | BRL-CAD: 03starseeker * r50622 10/brlcad/trunk/src/tclscripts/rtwizard/rtwizard.tcl: argv arguments are now being handled by getopt for rtwizard or not at all. clear argv after processing to avoid accidental additional processing attempts. |
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| 20:37.35 | CIA-65 | BRL-CAD: 03starseeker * r50623 10/brlcad/trunk/src/tclscripts/rtwizard/rtwizard.tcl: Add an option to specify the view center. Between this option, the aet options, and zoom it should be possible to re-create most (all?) raytracing views |
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| 20:45.54 | CIA-65 | BRL-CAD: 03Stattrav 07http://brlcad.org * r3704 10/wiki/User:Stattrav/GSoC2012: Pointing to the things I am working on as per the roadmap. |
| 20:52.14 | CIA-65 | BRL-CAD: 03starseeker * r50624 10/brlcad/trunk/src/tclscripts/util/getopt.tcl: Allow negative numbers as values instead of treating them as flags. |
| 20:53.16 | CIA-65 | BRL-CAD: 03brlcad * r50625 10/brlcad/trunk/src/librt/primitives/pipe/pipe_brep.cpp: ran ws.sh, massive trailing ws |
| 21:07.30 | CIA-65 | BRL-CAD: 03starseeker * r50626 10/brlcad/trunk/src/tclscripts/rtwizard/rtwizard.tcl: Support framebuffer specifications without the space for rt compatibility |
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| 23:07.04 | CIA-65 | BRL-CAD: 03starseeker * r50627 10/brlcad/trunk/regress/ (4 files in 2 dirs): Put a framework for regression testing rtwizard in place. Need to assemble more tests - just one example for now. |