IRC log for #brlcad on 20130620

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07:10.43 *** topic/#brlcad is BRL-CAD || http://brlcad.org || logs: http://ibot.rikers.org/%23brlcad/ || GSoC 2013! http://brlcad.org/wiki/Google_Summer_of_Code
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09:31.29 Izak Kesha how far?
09:31.46 Izak have you obtained commit acces ?
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09:38.18 Izak In what format should patches be sub,itted?
09:38.32 Izak su,itted = submitted
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12:37.53 Notify 03BRL-CAD:phoenixyjll * 55805 (brlcad/trunk/src/libbrep/intersect.cpp brlcad/trunk/src/libbrep/opennurbs_ext.cpp): It seems that we inappropriately prepTrims when m_removeTrimmed is false, causing get_closest_point() to fail. Someone who wrote this code needs to check whether this change is correct.
12:42.17 Notify 03BRL-CAD Wiki:Phoenix * 5446 /wiki/User:Phoenix/GSoc2013/Reports: /* Week 1 */
12:45.15 Notify 03BRL-CAD Wiki:Phoenix * 5447 /wiki/User:Phoenix/GSoc2013/Reports: /* Week 1 */
12:46.32 Notify 03BRL-CAD Wiki:Phoenix * 5448 /wiki/User:Phoenix/GSoc2013/Reports: /* Week 1 */
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12:58.14 Notify 03BRL-CAD:phoenixyjll * 55806 brlcad/trunk/src/libbrep/intersect.cpp: Use a smaller depth for PSI to improve performance.
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14:32.05 zero_level hi ``Erik
14:55.50 ``Erik yargh, sorry, had a briefing this morning, just now getting to look at the patch.
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15:32.58 zero_level hi: ``Erik posted the updated patch in the same thread.
15:33.16 zero_level see patch 188
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19:57.16 Notify 03BRL-CAD:starseeker * 55807 brlcad/trunk/src/librt/primitives/bot/bot_wireframe.cpp: This is less pretty than using edges (doesn't cull all the lines we would want to cull) but should be faster - if this can't be made 'fast enough' adding more processing on isn't workable either.
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19:59.40 zero_level hey ``Erik :
20:08.16 Notify 03BRL-CAD Wiki:Level zero * 5452 /wiki/Google_Summer_of_Code/2013: /* added zero_level Information */
20:21.07 Notify 03BRL-CAD Wiki:NyahCh3ck20 * 5453 /wiki/User:NyahCh3ck20/GSoc2013/Coding_Repor: /* Coding Log Report for GSoc 2013 */
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21:51.10 brlcad zero_level: finishing your statement before hitting the enter key will tend to get you a response
21:51.53 brlcad don't just mention someone's name hoping for them to respond if they're here -- just say what you would have said if they said hi/hey/whatever back
22:09.25 zero_level hey ``Erik: in the mean time you review my updated patch (patch num 188) i am working on icv_rect function from group 1(Cropping).
22:12.40 zero_level brlcad: i need your help here. If I have completed work on a patch (say icv_convert). And now if work on a completely new work sat icv_rect do i remove the previous files from my working copy. or just add it in the new patch ?
22:12.57 zero_level provided the previous patch is itself large.
22:16.13 brlcad zero_level: state in any subsequent patch submissions if other patches must be applied first, that way they are reviewed and committed in order
22:17.23 brlcad but keep pinging on folks to help review them and keep checking them to make sure they have no issues and will apply cleanly
22:19.05 zero_level brlcad: pinging on folks? on IRC?
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23:23.56 zero_level brlcad, ``Erik posted a new patch for icv_rect function
23:24.15 zero_level patch num #196 https://sourceforge.net/p/brlcad/patches/196/
23:31.59 ``Erik zero_level: sorry I didn't get a chance to really focus on the convert patch, had some work issues come up. I was happy to see a pix load functions (I think that by itself is easily worthy of being a patch by itself), still not keen on the 'size' struct, and it seems like the convert function itself is superfluous
23:32.54 ``Erik I've not had a chance to really look at the 3to1 function... as a general observation: the patch is too big and tries to do way too much
23:35.39 ``Erik if you were to, say, split the pix load function out and call that a patch by itself, that would probably be pretty quick to review and either provide solid feedback or apply. Strive for atomic concise patches :)
23:38.27 ``Erik ok, see, crop.patch is 554 lines, I just don't have the time right now to look at that much... I have time for a patch with maybe 20 lines... the bwhisteq patch was excellent in size and scope, the only reason it wasn't an easy accept was that it exposed a vague and unexpected behavior that'd been lurking in the code since 1986, and I'm not keen on letting a bug or incorrect behavior survive
23:38.58 ``Erik (also; it had a trailing whitespace, but that's a minor issue)
23:42.26 zero_level ``Erik this patch has a long history
23:42.47 zero_level 171 176 178
23:44.23 zero_level so i will create pix load as a patch
23:45.48 zero_level about the superfluosness of convert patch ! that is just a representation of the uses of current load/save utilities
23:46.34 zero_level ``Erik also 3to1 is a conversion of the utility pix-bw
23:46.50 zero_level and 1to3 is conversion of the utility bw-pix
23:47.54 zero_level these will be helfpful for conversion between images of different depth
23:54.53 ``Erik yeah, I caught that they were bw<->pix helpers, I just haven't had a hcance to dig into them
23:55.33 ``Erik I've written up some documentation and a function prototype for loading ... give me a minute to verify it compiles ok
23:56.15 ``Erik (btw, writing doxygen comments for icv functions could also be a good patch to help towards a commit bit)
23:58.36 zero_level ok, ``Erik are u compiling patch 188 or 196 ?
23:58.49 Notify 03BRL-CAD:erikgreenwald * 55808 (brlcad/trunk/include/icv.h brlcad/trunk/src/libicv/fileformat.c): stub out an icv_image_load() prototype with some docs
23:59.01 ``Erik compiling 55808, actually... :)
23:59.30 ``Erik 188 and 196 are too big

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