IRC log for #brlcad on 20111119

01:48.23brlcadstarseeker: np
02:06.58*** join/#brlcad velociostrich (~nicholas@c-24-0-153-224.hsd1.pa.comcast.net)
03:14.14CIA-109BRL-CAD: 03108.21.96.185 07http://brlcad.org * r3243 10/wiki/Category:Summer_of_Code: Google Money is Dirty Money
03:26.53*** join/#brlcad abhi2011 (~chatzilla@117.200.86.187)
03:31.47CIA-109BRL-CAD: 03brlcad * r47569 10/brlcad/trunk/src/libtclcad/tclcad_obj.c: (log message trimmed)
03:31.47CIA-109BRL-CAD: basing the number of segments off of a chord length that's 5% of the view width
03:31.47CIA-109BRL-CAD: will still create chunkly segments (50px long for a 1024 display) for large
03:31.47CIA-109BRL-CAD: circles and sub-pixel chords for small circles (less than 20px). instead, try
03:31.47CIA-109BRL-CAD: basing the size off of the circle's circumference in terms of pixels. this uses
03:31.48CIA-109BRL-CAD: a chord length of 4px so the circles are always relatively smooth regardless of
03:31.49CIA-109BRL-CAD: size. assumes from glancing through the logic that 'r' is actually the diameter
03:33.44CIA-109BRL-CAD: 03Sean 07http://brlcad.org * r0 10/wiki/Special:Log/block: blocked [[User:108.21.96.185]] with an expiry time of infinite (anonymous users only, account creation disabled): Inserting nonsense/gibberish into pages
03:33.54CIA-109BRL-CAD: 03Sean 07http://brlcad.org * r0 10/wiki/Special:Log/delete: deleted "[[Category:Summer of Code]]": idiot
03:35.37CIA-109BRL-CAD: 03Sean 07http://brlcad.org * r3244 10/wiki/Category:Summer_of_Code: add some content
03:42.48*** join/#brlcad yukonbob (~bch@S01064ce67640d81d.ok.shawcable.net)
03:42.52yukonbobhello, #brlcad
04:19.37*** join/#brlcad abhi2011_ (~chatzilla@117.200.84.2)
04:53.59CIA-109BRL-CAD: 03abhi2011 * r47570 10/brlcad/trunk/src/libged/simulate/ (simrt.c simrt.h): Started adding air gap detection code.
05:05.09CIA-109BRL-CAD: 03brlcad * r47571 10/brlcad/trunk/src/libtclcad/tclcad_obj.c: there were two places a chord length was being calculated, one circular and one elliptical. looks like the diameter in this second section is the greater of the x or y delta.
05:16.05*** join/#brlcad jordisayol (~jordisayo@unaffiliated/jordisayol)
05:46.11abhi2011brlcad: setting rtip->useair = 1  is sufficient for getting air regions , reported as one of the hit regions ?
06:20.37*** join/#brlcad abhi2011_ (~chatzilla@117.200.84.2)
06:56.06abhi2011http://imageshack.us/photo/my-images/192/forcei.png/
06:57.02abhi2011no airgaps seem to be reported, there must some setting in the rt_i* I am missing
06:58.54CIA-109BRL-CAD: 03abhi2011 * r47572 10/brlcad/trunk/src/libged/simulate/ (simrt.c simulate.c): Trying to convert the air regions to hit regions, so they are inserted in the hit regions list.
11:14.32*** join/#brlcad merzo (~merzo@53-232-132-95.pool.ukrtel.net)
11:21.06*** join/#brlcad hackrat (~packrator@c-98-209-146-133.hsd1.mi.comcast.net)
12:16.09*** join/#brlcad abhi2011 (~chatzilla@117.200.90.203)
12:41.33*** join/#brlcad abhi2011_ (~chatzilla@117.200.90.203)
13:28.04abhi2011SIGPIPE seems to be exposed to the windows compile : ..\..\..\..\brlcad\src\libpkg\example\server.c(221) : error C2065: 'SIGPIPE' : undeclared identifier
13:31.18CIA-109BRL-CAD: 03abhi2011 * r47573 10/brlcad/trunk/src/libged/simulate/ (simrt.c simrt.h simulate.c): Added initial code to detect and show air gaps.
14:49.39*** join/#brlcad milamber1 (~devlin@d118-75-244-176.try.wideopenwest.com)
15:01.27*** join/#brlcad abhi2011_ (~chatzilla@117.200.84.242)
15:50.18CIA-109BRL-CAD: 03abhi2011 * r47574 10/brlcad/trunk/src/libged/simulate/ (simrt.c simrt.h): Committing the logic for airgaps in case I need to use it later, before switching to the proper one using a_onehit = 0
16:11.06CIA-109BRL-CAD: 03starseeker * r47575 10/brlcad/trunk/src/libpkg/example/server.c: Windows doesn't like the SIGPIPE stuff.
16:31.47abhi2011thanks
16:31.54starseekernp
16:33.39abhi2011haha..not so fast
16:33.45abhi2011more incoming : http://bin.cakephp.org/view/1415770574
16:33.48abhi2011:) :)
16:34.58abhi2011this opengl linking thing seems to turn up in many places
16:46.25starseekerum
16:48.01starseekerah - brlcad changed a lot of the variable names
16:48.13starseekeryou may need to clean out your cache and re-run CMake
17:01.31*** join/#brlcad abhi2011_ (~chatzilla@117.200.84.242)
19:09.39abhi2011yep finally compile went ok
19:31.52*** join/#brlcad yukonbob (~bch@S01060024a5c9dad4.ok.shawcable.net)
20:38.50brlcadstarseeker: caution on r47575, should understand what that does
20:49.29CIA-109BRL-CAD: 03brlcad * r47576 10/brlcad/trunk/src/libpkg/example/CMakeLists.txt: there's no point in conditionalizing the BRLCAD_DLL compile flag. it's only used on Windows already.
20:51.17CIA-109BRL-CAD: 03brlcad * r47577 10/brlcad/trunk/bench/CMakeLists.txt: more unnecessary conditionalization of preprocessor flags
21:02.00CIA-109BRL-CAD: 03brlcad * r47578 10/brlcad/trunk/src/ (6 files in 6 dirs): more removal of unnecessary MSVC conditionalization for Windows. all of the MSVC sections outside of the very top-level CMakeLists.txt do not belong there, low-hanging poisoned fruit that should be gotten rid of.
22:40.08CIA-109BRL-CAD: 03brlcad * r47579 10/brlcad/trunk/TODO.cmake: add two items. eliminate MSVC from non-top-level CMakeLists.txt files and add deprecation warnings.
22:40.18starseekerbrlcad: I conditionalized BRLCAD_DLL to keep it out of the non-MSVC command lines in VERBOSE mode - intent was to avoid cluttering the gcc lines with non-functional stuff
22:41.50starseekerand removing some of the MSVC flags may get into other issues - like getting libpc working with Visual Studio...
23:59.42CIA-109BRL-CAD: 03tbrowder2 * r47580 10/brlcad/trunk/HACKING.cmake: add references to Debian packages and Fedora rpms

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