IRC log for #brlcad on 20140903

00:19.04 *** join/#brlcad ``Erik_ (~erik@pool-74-103-94-19.bltmmd.fios.verizon.net)
03:29.43 Notify 03BRL-CAD:brlcad * 62498 (brlcad/trunk/src/libtclcad/CMakeLists.txt brlcad/trunk/src/libtclcad/tclcad_obj.c brlcad/trunk/src/libtclcad/tclcad_private.h): reverse merge c62403 to restore jon's new eval logic that aims to consolidate tcl evals through one routine (so we can capture all output to the tcl console correctly). there is a problem in archer with this version where wireframes appear horked. in fact, they're
03:29.45 Notify not .. the adaptive wireframe code is simply being told to render to a 1x1 display context, so it comes out looking quite chunky. fix in following.
04:04.56 Notify 03BRL-CAD:brlcad * 62499 brlcad/trunk/src/libtclcad/tclcad_obj.c: this fixes the adaptive wireframe in archer. to_is_viewable() needs to look at the tcl result object, so it needs to overwrite whatever was already there (and restore it just in case the caller needed that result). this was messing with the display drawing code where calls to to_is_viewable() would interfere (causing the adaptive code to think it was
04:04.58 Notify drawing into a 1x1 display context).
04:17.04 Notify 03BRL-CAD:brlcad * 62500 brlcad/trunk/src/libtclcad/tclcad_eval.c: decouple from the private header, just include what we need for this implementation.
04:17.16 Notify 03BRL-CAD:brlcad * 62501 (brlcad/trunk/src/libtclcad/tclcad_obj.c brlcad/trunk/src/libtclcad/tclcad_private.h): ws indent cleanup
05:32.56 *** join/#brlcad teepee (~teepee@gateway/tor-sasl/teepee)
06:58.40 *** join/#brlcad ries (~ries@D979EA84.cm-3-2d.dynamic.ziggo.nl)
08:19.37 *** join/#brlcad teepee (~teepee@gateway/tor-sasl/teepee)
09:41.24 *** join/#brlcad Izakey (~Isaac@195.24.220.134)
09:53.28 Notify 03BRL-CAD Wiki:Atulyamagar * 0 /wiki/User:Atulyamagar:
10:05.59 *** join/#brlcad ries (~ries@D979EA84.cm-3-2d.dynamic.ziggo.nl)
10:26.05 *** join/#brlcad FreezingCold (~FreezingC@n009h020.wst.mun.ca)
10:47.43 *** join/#brlcad FreezingCold (~FreezingC@n014h145.wst.mun.ca)
10:59.17 *** join/#brlcad kintel (~kintel@unaffiliated/kintel)
11:11.22 *** join/#brlcad mihaineacsu (~mihaineac@92.81.44.41)
12:52.34 *** join/#brlcad clock (~clock@77-58-143-135.dclient.hispeed.ch)
13:08.32 Notify 03BRL-CAD:starseeker * 62502 (brlcad/branches/dm-work/include/dm.h brlcad/branches/dm-work/src/libdm/dm-generic.c brlcad/branches/dm-work/src/mged/dozoom.c): Move MGED's logic for drawing the bu_list of display_list entries into libdm.
13:15.15 Notify 03BRL-CAD:starseeker * 62503 (brlcad/branches/dm-work/include/dm.h brlcad/branches/dm-work/src/libdm/dm-generic.c brlcad/branches/dm-work/src/mged/dozoom.c): Simplify slightly.
13:39.39 Notify 03BRL-CAD:starseeker * 62504 (brlcad/branches/dm-work/include/bn.h brlcad/branches/dm-work/src/libbn/mat.c and 7 others): DRY out the perspective matrix code, Thomas and Hunt style. Still need to do the hard math work to see what the 'ideal' solution is to the various matrix math at work here, but this is at least a step in the right direction.
14:30.57 *** join/#brlcad FreezingCold (~FreezingC@n013h111.wst.mun.ca)
14:54.14 Notify 03BRL-CAD:starseeker * 62505 (brlcad/branches/dm-work/include/dm.h brlcad/branches/dm-work/src/libdm/dm-Null.c and 12 others): Stub in a libdm function for drawing objects.
15:22.48 Notify 03BRL-CAD Wiki:Sean * 7736 /wiki/SVN%2BSSH: provide initial instructions (derived from a write-up by nick reed) on how to set up passwordless svn+ssh checkouts.
15:50.33 brlcad some fun models: http://blog.fridoverweij.com/20_3_2013_CAD.php
15:56.52 *** part/#brlcad mihaineacsu (~mihaineac@92.81.44.41)
15:56.55 *** join/#brlcad mihaineacsu (~mihaineac@92.81.44.41)
15:58.02 *** join/#brlcad vladbogo (~vladbogo@188.26.242.76)
16:03.13 *** join/#brlcad Ch3ck_ (~Ch3ck@66-118-151-70.static.sagonet.net)
16:03.40 Notify 03BRL-CAD:carlmoore * 62506 (brlcad/trunk/doc/docbook/system/man1/en/gdiff2.xml brlcad/trunk/misc/Bullet_Box_Chain_Demo.cpp and 2 others): remove trailing blanks/tabs, and fix spellings
16:06.44 *** join/#brlcad vladbogo (~simionvla@188.26.242.76)
16:08.24 *** join/#brlcad kintel_ (~kintel@unaffiliated/kintel)
16:34.55 Notify 03BRL-CAD:indianlarry * 62507 (brlcad/trunk/src/other/openNURBS/CMakeLists.txt brlcad/trunk/src/other/openNURBS/opennurbs_surface.cpp brlcad/trunk/src/other/openNURBS/opennurbs_surface.h): Modified several OpenNURBS surface routines EvPoint(),Ev1Der(),Ev2Der() and EvNormal() to check for and unwrap any u,v that extends outside of the surface domain. This forces the u,v back into the surface domain ensuring correct
16:34.57 Notify surface point/normal/derivative evaluations. This supports a feature we added that allows trims to extend outside of the domain and cross over closed seams. This feature can be preprocessed in/out with the "BRLCAD_FEATURE_EXTEND_UV_OVER_CLOSED_SEAMS" compile definition. This definition is added to the openNURBS build by enabling the flag "BRLCAD_ENABLE_OPENNURBS_EXTENSIONS". This flag is enabled by default.
16:37.51 *** join/#brlcad FreezingCold (~FreezingC@n013h111.wst.mun.ca)
17:03.47 *** join/#brlcad mihaineacsu (~mihaineac@92.85.195.16)
17:05.37 *** join/#brlcad clock (~clock@77-58-143-135.dclient.hispeed.ch)
18:30.55 *** join/#brlcad FreezingCold (~FreezingC@CPE602ad06bea2a-CM602ad06bea27.cpe.net.cable.rogers.com)
18:36.28 *** join/#brlcad clock (~clock@77-58-143-135.dclient.hispeed.ch)
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20:00.12 Notify 03BRL-CAD:starseeker * 62508 (brlcad/branches/dm-work/include/bn.h brlcad/branches/dm-work/include/raytrace.h and 2 others): Start looking at what it will take to rework libged's draw.c to hand off a list of paths to libdm.
20:12.11 Notify 03BRL-CAD:starseeker * 62509 brlcad/branches/dm-work/src/mged/dodraw.c: refactor mged as well.
20:12.29 Notify 03BRL-CAD:carlmoore * 62510 (brlcad/trunk/doc/docbook/system/man1/en/plot3-fb.xml brlcad/trunk/src/fb/plot3-fb.c): fixes to plot3-fb; remove -h for high-res and implement h? for help
20:21.54 *** join/#brlcad kintel (~kintel@unaffiliated/kintel)

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