IRC log for #brlcad on 20100404

02:26.20 jack would love to try again, finally (to package brlcad for fink)
02:26.35 jack but we still don't have tcltk 8.5 :/
02:28.35 jack oh, nm...i just need to build it
02:32.24 jack @ChanServ] [ b0ef ] [ d-lo ] [ jonored ] [ Ralith ] [ SWPadnos]
02:32.35 jack rrr, sorry
02:39.22 brlcad jack: brl-cad source distribution includes just about everything needed to build including tcl/tk, so just a matter of enabling/disabling the components you want fink to provide
02:45.05 jack yeah
02:45.21 jack but i'd like to use the stuff that's in fink already ;)
02:45.32 jack more consistent and shit
02:46.05 jack just need to find out why our tcltk 8.5 pkg is 10.6-only...
02:52.22 brlcad 8.4 should work too, but then you'll need a compatible itcl/itk to go with it
03:13.38 jack yeah
03:14.13 jack trying to make it build its own tcltk now, and hide it in an own lib-subdir
03:41.39 jack linking libTkhtml3.0.dylib
03:41.44 jack ld: Undefined symbols:
03:41.44 jack _XCopyArea
03:41.45 jack _XFillPolygon
03:41.45 jack _XFillRectangle
03:41.46 jack _XGetImage
03:42.06 jack should i just do LDFLAGS=-lX11?
03:43.37 jack not sure if that's smart...would make every single executable/lib link to libX11
03:47.49 brlcad those are libXi symbols
03:48.31 brlcad er, never mind no they're not :)
03:49.16 brlcad you shouldn't need to set -lX11 -- configure failed to find it for some reason so something needs to be added to tell configure where the X11 stuff is
03:49.36 brlcad --with-x11=/path/to/whatever/X11
03:50.36 brlcad or alternatively --x-includes=/path/to/X11/include --x-libraries=/path/to/X11/lib
04:12.28 jack yeah, ok
04:14.41 jack what's -gstabs+ ?
04:14.53 jack (can i disable that and -g3?)
04:44.46 poolio_ howdy all
05:11.16 brlcad jack: it's a debug style for gdb, --disable-debug will remove both
05:11.48 brlcad fwiw, the INSTALL file covers most of the configure flags
05:12.00 jack ok :)
05:12.24 jack need to remove -Werror now...
06:28.23 brlcad --disable-strict
13:17.57 CIA-73 BRL-CAD: 03brlcad * r38303 10/brlcad/trunk/NEWS: bowman added support for applying transformation matrices to NURBS geometry
13:19.36 ``Erik is the support actually there? I thought he rigged it up so if it wasn't identity, it said "Don't know what to do with this, continuing anyways"
13:47.46 CIA-73 BRL-CAD: 03brlcad * r38304 10/brlcad/trunk/NEWS: john anderson fixed a bug with rt's -k cut plane option in r38180. The loopthat was selecting partition to be viewed was incorrect. added an else clause that checked distance to stop iterating over partitions too much.
14:00.00 CIA-73 BRL-CAD: 03brlcad * r38305 10/brlcad/trunk/NEWS: keith made improvements to the 3dm-g importer adding support for importing anonymous/unnamed objects into a given layer, and importing the layers into a group hierarchy with all objects/layers under an 'all' group.
14:07.37 CIA-73 BRL-CAD: 03brlcad * r38306 10/brlcad/trunk/NEWS:
14:07.37 CIA-73 BRL-CAD: bob fixed a bug/assumption in mged where it was failing to find rt, dbupgrade,
14:07.37 CIA-73 BRL-CAD: asc2g, g2asc, asc-pl, and pl-asc on windows. probably due to bu_brlcad_root not
14:07.37 CIA-73 BRL-CAD: finding a file without the .exe suffix, causing the failure. he added checks to
14:07.37 CIA-73 BRL-CAD: see whether the windows exe suffix is needed. this should fix a variety of
14:07.37 CIA-73 BRL-CAD: spurious failures being observed on windows.
14:12.02 CIA-73 BRL-CAD: 03brlcad * r38307 10/brlcad/trunk/NEWS:
14:12.03 CIA-73 BRL-CAD: bob fixed a bug in mged on windows where it wasn't reading from redirected
14:12.03 CIA-73 BRL-CAD: stdin. he (re)added a check to see if input or output is going to/from a tty.
14:12.03 CIA-73 BRL-CAD: that assumption is faulty for some environments, and was intentionally removed,
14:12.03 CIA-73 BRL-CAD: but at least fixes the problem for windows for now.
14:16.50 CIA-73 BRL-CAD: 03brlcad * r38308 10/brlcad/trunk/NEWS:
14:16.50 CIA-73 BRL-CAD: keith improved the robustness of evaluating a NURBS trim in r38142. Function
14:16.50 CIA-73 BRL-CAD: getCurveEstimateOfV() wasn't always converging to a solution before hitting
14:16.50 CIA-73 BRL-CAD: iteration bound. Now uses binary subdivision of curve 't' parameter until
14:16.50 CIA-73 BRL-CAD: derivatives at end points in 'u' are within 5 percent before using the original
14:16.51 CIA-73 BRL-CAD: linear estimating method. Also increased the iteration bound to 1000.
14:17.34 brlcad ``Erik: he calls openNURBS' routine to apply the transform, so looks like it's there
14:17.41 brlcad but can find out tomorrow
14:17.54 brlcad or someone could try it.... :)
14:18.09 brlcad does not like "units -t"
14:22.00 CIA-73 BRL-CAD: 03brlcad * r38309 10/brlcad/trunk/NEWS: january's 7.16.6 iteration was released 4 days into feb, feb's interation was skipped (no release in march), and now the feb-mar 7.16.8 should be released this first week of april.
14:24.12 CIA-73 BRL-CAD: 03brlcad * r38310 10/brlcad/trunk/NEWS: bob fixed a bug supporting Decameter units where the 'dm' shorthand was matching decimeter first. made it 'Dm' instead, allowing decameters to be used via shorthand.
14:24.13 brlcad er, "units -s"
14:27.39 brlcad bah, it is -t, whatever
14:50.57 ``Erik when I was importing the pickup to -g for MC testing, it threw a lot of blather about seeing matrices and not knowing what to do with them, he said the stuff was right and they didn't seem to make sense or something, I don't recall O.o
14:51.32 ``Erik *shrug* mebbe that model had some fruity ones
14:53.51 brlcad right, but indianla1ry's commit for matrices was just thur or fri
14:54.02 brlcad removed the blather
14:54.11 ``Erik oh, missed it *shrug*
14:54.25 brlcad happy easter egg
14:54.28 ``Erik heh
14:54.32 ``Erik zombie egg?
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16:50.20 starseeker cool, working meshlab ebuild
16:50.54 jack happy easter everyone
16:51.19 jack brlcad: i ran into a problem, no clue what to do now
16:51.26 jack check http://paste.lisp.org/+2337
17:23.27 *** join/#brlcad R0b0t1 (~Enigma@unaffiliated/r0b0t1)
21:09.11 *** join/#brlcad jonored (~jonored@c-71-233-178-113.hsd1.ma.comcast.net)
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