IRC log for #brlcad on 20141228

01:15.25 Notify 02GCI:aca1234 * 4639899508539392 : Task Claimed - I would like to work on this task.
02:31.14 Notify 02GCI:smriti7545 * 6383010643443712 : Task Claimed - I would like to work on this task.
03:01.09 andromeda-galaxy is there any interest in having a set of GCI tasks for implementing generalized sweep for extrude, as discussed at about 19:06.10 in http://infobot.rikers.org/%23brlcad/20130819.html.gz?
03:01.23 andromeda-galaxy (e.g. one for adding support to plot(), one for shot(), one for tess())
03:52.37 Notify 02GCI:mihaineacsu29 * 5795100017819648 : Task Closed - Congratulations, this task has been completed successfully.
04:04.56 Notify 02GCI:ishwerdas * 5269456200663040 : Task Assigned - This task has been assigned to speed racer. You have 100 hours to complete this task, good luck!
04:06.46 Notify 02GCI:gjeet * 5643416469766144 : Task Closed - Congratulations, this task has been completed successfully.
04:07.55 Notify 02GCI:ishwerdas * 5032082837340160 : Task Assigned - This task has been assigned to Hasan Ahmad. You have 100 hours to complete this task, good luck!
04:26.05 Notify 02GCI:ishwerdas * 6268869404524544 : None - Nice work marc! I would suggest few little improvements. The line-height in objects section needs to be increased a bit and the background color of...
04:26.40 Notify 02GCI:ishwerdas * 6268869404524544 : Task Needs More Work - One of the mentors has sent this task back for more work. Talk to the mentor(s) assigned to this task to satisfy the requirements needed...
04:46.01 *** join/#brlcad gcibot (ignacio@unaffiliated/ignaciouy/bot/gcibot)
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04:57.03 Notify 02GCI:ishwerdas * 5890868175175680 : Task Closed - Congratulations, this task has been completed successfully.
04:58.23 Notify 02GCI:ralpt3748752_qejwhe * 5845550716944384 : Ready for review - The work on this task is ready to be reviewed.
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05:09.55 *** join/#brlcad yukonbob (~bch@50.34.176.126)
05:09.58 yukonbob hello #brlcad
05:11.17 Notify 02GCI:ishwerdas * 6268869404524544 : None - Nice work marc! I would suggest few little improvements. The line-height in objects section needs to be increased a bit and the background color of...
05:16.02 Notify 02GCI:brlcad * 5300224759169024 : Task Needs More Work - One of the mentors has sent this task back for more work. Talk to the mentor(s) assigned to this task to satisfy the requirements needed to...
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05:31.09 Notify 02GCI:sanjana * 5300224759169024 : Uploaded new image - I changed the background from white to black and now it comes out with my name clearly in 3D. I liked rotating it in various directions. ...
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06:09.19 Notify 02GCI:brlcad * 5300224759169024 : Task Closed - Congratulations, this task has been completed successfully.
06:19.22 Notify 02GCI:keshashah * 6454119397064704 : Task Closed - Congratulations, this task has been completed successfully.
06:21.38 Notify 02GCI:brlcad * 5845550716944384 : don't understand - Raptor, I didn't understand your question. I think you might have intended to ask what command will create copies of an object around a...
06:23.13 Notify 02GCI:loopyhano475 * 4639899508539392 : Claim Removed - The claim on this task has been removed, someone else can claim it now.
06:24.18 Notify 02GCI:hrishi1304 * 4956557716488192 : Task Claimed - I would like to work on this task.
06:24.32 Notify 02GCI:kengwee * 6454119397064704 : Ready for review - The work on this task is ready to be reviewed.
06:25.08 Notify 02GCI:tannousmarc * 6268869404524544 : Regarding further tasks - Did not know that Archer is going to become Mged once out of Beta, and considering my past works on Archer's UI ( The splash screen...
06:28.58 Notify 02GCI:mihaineacsu29 * 5854317466615808 : Task Assigned - This task has been assigned to tlidanski. You have 100 hours to complete this task, good luck!
06:39.35 Notify 02GCI:Melange * 5890868175175680 : No more Work can be submitted - Melange has detected that the deadline has passed and no more work can be submitted. The submitted work should be reviewed.
06:45.31 Notify 02GCI:tannousmarc * 6268869404524544 : Ready for review - The work on this task is ready to be reviewed.
06:49.57 Notify 02GCI:ralpt3748752_qejwhe * 5332242800836608 : Task Claimed - I would like to work on this task.
07:15.48 Notify 02GCI:Melange * 5625032667561984 : Task Reopened - Melange has detected that the final deadline has passed and it has reopened the task.
07:20.35 Notify 02GCI:rohit_agarwal * 5890868175175680 : Files Uploaded - I uploaded three new files moose 3.xcf moose 3.png and moose 3 without shadow.png
07:21.30 Notify 02GCI:Melange * 6094206841913344 : Task Reopened - Melange has detected that the final deadline has passed and it has reopened the task.
07:28.21 Notify 02GCI:brlcad * 6620713125412864 : Task Closed - Congratulations, this task has been completed successfully.
07:36.08 Notify 02GCI:o7p9bxbnyj * 5795100017819648 : Task Claimed - I would like to work on this task.
07:40.44 Notify 02GCI:tannousmarc * 6268869404524544 : Ready for review - The work on this task is ready to be reviewed.
07:50.21 Notify 02GCI:gjeet * 5773120388464640 : Task Assigned - This task has been assigned to Aditya Gulati. You have 100 hours to complete this task, good luck!
07:54.36 Notify 02GCI:shardulc * 5338260117127168 : Task Claimed - I would like to work on this task.
08:26.56 Notify 02GCI:brlcad * 6268869404524544 : Tasks for both - If you're inclined to work on more than one of these, let me know so we can get some more tasks added. :)
08:51.23 Notify 02GCI:gjeet * 5338260117127168 : Task Assigned - This task has been assigned to shardulc. You have 96 hours to complete this task, good luck!
09:07.44 *** join/#brlcad infobot (ibot@rikers.org)
09:07.44 *** topic/#brlcad is Topic for #brlcad: BRL-CAD || http://brlcad.org || logs: http://ibot.rikers.org/%23brlcad/ || Welcome GCI 2014 participants! If you're participating, be patient when asking questions... we're very busy and sometimes have packed schedules. We will respond if you are still on IRC: learn screen+irssi.
09:26.52 *** join/#brlcad merzo (~merzo@2-5-132-95.pool.ukrtel.net)
09:51.58 *** join/#brlcad shardulc (~shardul@122.170.37.169)
09:53.42 shardulc hello everybody, I'm doing the dead code elimination task
09:54.04 shardulc what is a good place to look for 'dead' function *definitions*?
09:54.24 shardulc ('look' as in my script will look)
09:55.04 Notify 02GCI:gjeet * 5910608918609920 : Nice work - I really liked how you wrote BRL-CAD. Can you tell how you made that thing. Also How much time it took to make this thing ?
10:07.32 Stragus I'm not involved in GCI but I think the definition of dead-code used includes code duplication
10:09.03 Stragus i.e. Find similar/identical codes that can be merged and replaced by a function call or so
10:11.01 shardulc I think there's a separate task for that
10:12.20 Stragus Oh. That's possible too
10:16.28 shardulc but where do you think I'll find dead code?
10:16.46 shardulc where would the dead functions be defined, to be precise?
10:18.20 Stragus Can your script locate functions that are defined but never called anywhere? There are some of these
10:20.01 shardulc yes
10:20.20 shardulc using a little regex; is that fine?
10:20.28 Stragus Sure, whatever works
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10:23.29 shardulc so where are they?
10:23.54 shardulc like, it would take too much time to go through the whole src/ dir
10:24.31 Stragus You could start by src/libbn, I'm sure there's unused code in there somewhere
10:25.27 shardulc the task description page http://www.google-melange.com/gci/task/view/google/gci2014/5338260117127168 tells me to exclude src/lib* directories, I think
10:25.28 gcibot Identify and eliminate dead code (100+ lines) #2
10:25.29 gcibot Status: Claimed (3 days 22 hrs 25 min)
10:25.29 gcibot Mentor(s): Popescu Andrei, Mihai Neacsu, Sean
10:25.43 shardulc or maybe it's just for the 'manual testing' section
10:26.03 Stragus Ah right, makes sense too. It's handy to keep lib* code around even if unused
10:28.07 Stragus If you can stick around, the people who can help most should wake up in about 2 hours. My knowledge of the BRL-CAD source is limited, I have worked on fairly independent chunks of code.
10:31.49 shardulc all right
10:34.16 Notify 02GCI:prudhvirajnaidu * 5220441446678528 : Help needed - Whenever I try to run your command to convert png to bw it says Error: pix-read: Cannot read file
10:45.38 ``Erik no, stay away from the lib directories
10:45.51 ``Erik look in things like src/procdb src/mged src/conv ...
10:46.37 ``Erik the lib dirs have funcs that may not be used in BRL-CAD itself, but might be used by third party products... so they'd need the full deprecation cycle to get rid of
10:48.47 *** join/#brlcad merzo (~merzo@31-24-132-95.pool.ukrtel.net)
10:49.25 shardulc ok, thanks, ``Erik!
10:52.07 ``Erik good luck!
11:00.41 *** part/#brlcad shardulc (~shardul@122.170.37.169)
11:10.41 Notify 02GCI:melvinfoo * 5833318566199296 : Task Claimed - I would like to work on this task.
11:11.50 *** join/#brlcad YashM_ (~YashM@104.152.45.3)
11:21.42 Notify 02GCI:brlcad * 6268869404524544 : Task Needs More Work - One of the mentors has sent this task back for more work. Talk to the mentor(s) assigned to this task to satisfy the requirements needed to...
11:28.08 Notify 02GCI:vasusethia10 * 4956557716488192 : Task Claimed - I would like to work on this task.
11:28.38 Notify 02GCI:brlcad * 5845550716944384 : Task Closed - Congratulations, this task has been completed successfully.
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12:00.46 Notify 02GCI:ralpt3748752_qejwhe * 5332242800836608 : How to divide the object along the path? - In the image circle z1 distributed on 3 trajectories. <a target="_blank"...
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12:49.58 Notify 02GCI:gjeet * 6268869404524544 : Task Closed - Congratulations, this task has been completed successfully.
12:53.54 *** join/#brlcad MarcTannous (5679c4d5@gateway/web/cgi-irc/kiwiirc.com/ip.86.121.196.213)
13:19.44 Notify 02GCI:deepakkumarsharma * 5836136417067008 : Task Assigned - This task has been assigned to Rohit Agarwal. You have 100 hours to complete this task, good luck!
13:28.10 Notify 02GCI:deepakkumarsharma * 5220441446678528 : Task Assigned - This task has been assigned to prudhvirajnaidu. You have 100 hours to complete this task, good luck!
14:01.39 Notify 02GCI:ralpt3748752_qejwhe * 5845550716944384 : Ready for review - The work on this task is ready to be reviewed.
14:07.18 *** join/#brlcad shardulc (~shardul@122.170.37.169)
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14:08.00 shardulc when I make some changes to BRL-CAD, must *all* of the regression tests pass?
14:09.06 Notify 02GCI:melvinfoo * 5833318566199296 : Problem extruding - Hi mentors, I have some experience in command line and CAD programs but when I try to extrude the bitmap by typing this command into the...
14:09.36 Notify 02GCI:brlcad * 5833318566199296 : Task Assigned - This task has been assigned to Melvin Foo. You have 100 hours to complete this task, good luck!
14:11.07 ``Erik shardulc: they should, but if a test fails before your changes, I think that can be excused... don't introduce any new failures in the tests and you should be fine
14:11.44 ``Erik (but if a test is wrong, let a mentor know and we can figure out where to go from there)
14:17.51 MarcTannous what task are you workign on shardulc?
14:18.07 shardulc https://www.google-melange.com/gci/task/view/google/gci2014/5338260117127168
14:18.08 gcibot Identify and eliminate dead code (100+ lines) #2
14:18.08 gcibot Status: Claimed (3 days 18 hrs 32 min)
14:18.08 gcibot Mentor(s): Popescu Andrei, Mihai Neacsu, Sean
14:18.19 MarcTannous what file are you eliminating code form?
14:19.09 shardulc currently, I've got some from src/conv/asc/asc2g.c and src/conv/iges/planar_nurb.c
14:19.47 MarcTannous ah okay
14:19.52 shardulc ``Erik: regress-flawfinder and regress-quote fail on a fresh checkout for me
14:19.53 MarcTannous not sure if my changes are commited
14:20.12 MarcTannous because I've done two of these tasks
14:21.07 shardulc which ones? I'll avoid them
14:21.15 shardulc which files, I mean
14:21.29 MarcTannous give me a sec
14:23.30 MarcTannous Modified files :
14:23.36 MarcTannous src/convstep/Factory.h
14:23.53 MarcTannous src/conv/step/step-g/Factory.h
14:24.04 MarcTannous src/conv/step/step-g/Factory.cpp
14:24.08 shardulc it's fine as long as they're headers
14:24.16 shardulc I'm working only with the .c files
14:24.24 MarcTannous some of these were removed
14:24.25 shardulc (makes it easier for my script)
14:24.27 MarcTannous soem off these were changed
14:24.59 MarcTannous src/conv/step/ap242-g/Factory.h
14:25.29 MarcTannous src/conv/step/ap242-g/Factory.cpp
14:26.00 MarcTannous g-step/Comb.cpp
14:26.08 MarcTannous g-step/Comb.h
14:26.22 MarcTannous that's it
14:26.25 MarcTannous all on BRL-CAD
14:26.34 MarcTannous not rt^3
14:26.50 shardulc ok, thanks
14:27.43 shardulc ``Erik: regress-flawfinder and regress-quote don't show up in 'make regress'
14:27.56 shardulc but they're failing when I do 'make test'
14:34.56 Notify 02GCI:khyati_mahendru * 5910608918609920 : Ready for review - The work on this task is ready to be reviewed.
14:53.27 *** join/#brlcad ries (~ries@D979C47E.cm-3-2d.dynamic.ziggo.nl)
15:00.32 Notify 02GCI:adityagulati * 5773120388464640 : Ready for review - The work on this task is ready to be reviewed.
15:00.53 Notify 02GCI:deepakkumarsharma * 4639899508539392 : Task Assigned - This task has been assigned to Saurabh Bachawe. You have 100 hours to complete this task, good luck!
15:17.59 Notify 02GCI:deepakkumarsharma * 5863174712590336 : Task Assigned - This task has been assigned to Marc Tannous. You have 100 hours to complete this task, good luck!
15:27.10 *** part/#brlcad shardulc (~shardul@122.170.37.169)
15:35.26 Notify 02GCI:vidushi * 5311760286351360 : Task Claimed - I would like to work on this task.
15:38.46 Notify 02GCI:Melange * 5604954702086144 : Task Reopened - Melange has detected that the final deadline has passed and it has reopened the task.
15:43.22 Notify 02GCI:ljudusika * 5317465831636992 : None - I was used binary distribution.
15:56.25 maths22 the proper way to run tests is 'make check' and 'make regress' (or 'crest -LE NOT_WORKING')
15:56.46 maths22 Make test is not expected to pass
15:56.55 *** join/#brlcad melfo (~chatzilla@101.127.150.174)
16:27.06 melfo Hi mentors,
16:27.07 melfo First time using irc, sorry in advance for posting wrongly!
16:27.09 melfo I am trying to to extrude from a PNG but have a problem doing it. I converted a png to a bitmap by using: 'exec \[ file join \[ bu_brlcad_root bin \] pix-bw \] hello.png \> hello.bw' on the mged prompt. No errors here. Next, I extruded the bitmap by typing this command into the mged> prompt: 'in gcirocks.ebm ebm hello.bw 512 512 64' and I get this error:
16:27.10 melfo '
16:27.12 melfo rt_ebm_import4() file 'hello.bw' is too short 332 < 32768
16:27.13 melfo rt_db_external5_to_internal5(gcirocks.ebm): import failure
16:27.15 melfo db_recurse() rt_db_get_internal(gcirocks.ebm) FAIL
16:27.16 melfo '
16:27.18 melfo Playing around with the width, height and extrusion. I managed to get some red lines to appear. So I think the problem should be the conversion between png to bw. Can someone point out to me what I'm doing wrongly?
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16:34.39 *** join/#brlcad merzo (~merzo@31-24-132-95.pool.ukrtel.net)
16:36.58 ``Erik melfo: pix-bw will convert from the pix format, you might need to do a png-bw instead
16:37.46 ``Erik and for a 512x512, the file size should be exactly 32768, so that's a way to check if you're feeding it the right stuff
17:02.56 *** join/#brlcad michaelx2001 (~Thunderbi@61.245.163.33)
17:11.10 shardulc I'm doing the dead code elimination task https://www.google-melange.com/gci/task/view/google/gci2014/5338260117127168
17:11.11 gcibot Identify and eliminate dead code (100+ lines) #2
17:11.11 gcibot Status: Claimed (3 days 15 hrs 39 min)
17:11.11 gcibot Mentor(s): Popescu Andrei, Mihai Neacsu, Sean
17:11.31 shardulc and I've found a .c file which declares only one method, which is never used
17:12.11 shardulc deleting the file, removing it from CMakeLists.txt, removing the declaration from the header, and running 'make' and 'make test' succeeds
17:12.30 shardulc so does this count as dead code elimination?
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17:17.16 *** join/#brlcad kintel (~kintel@unaffiliated/kintel)
17:23.39 shardulc ``Erik:, are you there?
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17:55.30 Notify 02GCI:brlcad * 5773120388464640 : Task Needs More Work - One of the mentors has sent this task back for more work. Talk to the mentor(s) assigned to this task to satisfy the requirements needed to...
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20:01.01 Notify 02GCI:ralpt3748752_qejwhe * 6464160023969792 : Task Claimed - I would like to work on this task.
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20:31.59 Notify 02GCI:ralpt3748752_qejwhe * 5332242800836608 : Ready for review - The work on this task is ready to be reviewed.
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22:26.10 MarcTannous Good night everyone :D
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