IRC log for #brlcad on 20110520

00:15.29 *** join/#brlcad merzo (~merzo@4-36-94-178.pool.ukrtel.net)
00:23.02 *** join/#brlcad crazy_imp (~mj@a89-183-11-209.net-htp.de)
00:44.54 CIA-117 BRL-CAD: 03starseeker * r44639 10/brlcad/trunk/ (11 files in 6 dirs): Take a stab at switching from bu_mro (??) to bu_attribute_value_set - this will need a lot more testing (certainly of nirt and raytracing) to make sure nothing got busted.
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03:19.55 ``Erik damnit, starseeker, I had 99% of it done... and the bu_avs_merge is NOT a map for what that function does
03:20.59 ``Erik nirt has a particularly tricky usage that is not a trivial conversion, that's what I left off for tomorrow morning
03:21.47 ``Erik thinks avs may need to be altered to accomodate the nirt usage
03:25.37 ``Erik (I'd originally recoded using merge, then realized it was wrong, that's what slowed me down and kept me from committing before I left)
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10:51.24 CIA-117 BRL-CAD: 03erikgreenwald * r44640 10/brlcad/trunk/src/libbu/Makefile.am: reflect mro.c removal
10:59.38 starseeker ``Erik: ah, my bad
10:59.47 starseeker feel free to revert mine
11:01.00 starseeker had the mistaken impression you were going to go ahead and commit your intermediate state, so I thought perhaps you hadn't had time to fool with it...
11:02.13 ``Erik hm, I'd a half broken nirt
11:02.27 ``Erik rt_load_attrs() is not used by our code, so the difference in functionality may be irrelevant
11:02.44 ``Erik it was added in '01 by jra, same time as the mro stuff
11:02.56 ``Erik the changes, other than that, were almost identical to mine
11:03.41 ``Erik grepping the fickle user code now
11:03.42 *** join/#brlcad Stattrav (~Stattrav@111.93.134.142)
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11:04.08 starseeker <snort> - maybe the "user code" is where rt_load_attrs and similar specialized functions should be living
11:04.42 ``Erik not used in that code
11:05.02 starseeker uh... then what the *bleep* is it doing in there?
11:07.02 *** join/#brlcad kunigami_ (~kunigami@187.106.4.220)
11:07.53 CIA-117 BRL-CAD: 03erikgreenwald * r44641 10/brlcad/trunk/ (doc/deprecation.txt include/raytrace.h): mark rt_load_attrs deprecated
11:10.13 CIA-117 BRL-CAD: 03erikgreenwald * r44642 10/brlcad/trunk/src/nirt/if.c: remove unused variable
11:13.19 ``Erik runs bench and regress
11:15.46 ``Erik optimized on x86_64 osX.6 fails in metaball.c using cmake, the 'const point_t *' issue
11:31.44 ``Erik 32b fbsd's solids regress has 0 off
11:32.04 ``Erik I think the mged-regress on my mac is due to the system tcl and ogl, running a build-all
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12:04.02 CIA-117 BRL-CAD: 03erikgreenwald * r44643 10/brlcad/trunk/src/tab/Makefile.am: disable strict flags, some lexers mix signed/unsigned.
12:17.19 ``Erik erm? 32b fbsd in Release has 3 off by many in solids
12:24.42 *** join/#brlcad Stattrav (~Stattrav@111.93.134.142)
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13:13.08 CIA-117 BRL-CAD: 03bob1961 * r44644 10/brlcad/trunk/src/libdm/dm-ogl.c: Minor mod.
13:19.04 CIA-117 BRL-CAD: 03bob1961 * r44645 10/brlcad/trunk/src/libdm/dm-wgl.c: Copy points/vectors to an array of GLdouble before sending to OpenGL. This seems to have remedied a bit of strange behavior seen only on windows (i.e. data arrows were sometimes being drawn incorrectly).
13:48.27 ``Erik 7.18.4 has the same solids regression failure
13:57.28 starseeker hmm. Check 7.16.8?
14:03.53 *** join/#brlcad KimK (~Kim__@ip174-71-95-176.om.om.cox.net)
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15:19.38 CIA-117 BRL-CAD: 03erikgreenwald * r44646 10/brlcad/trunk/TODO: solids regression fails on optimized builds and goes back quite a ways (further than 7.16.8). Bump it to unscheduled and add notes.
16:28.47 *** join/#brlcad Stattrav (~Stattrav@unaffiliated/stattrav)
17:31.21 CIA-117 BRL-CAD: 03starseeker * r44647 10/brlcad/trunk/src/libged/attr.c: attr get and show should work in read-only databases - it's only when we actually try to change something that we need to care about read-only.
17:37.30 CIA-117 BRL-CAD: 03starseeker * r44648 10/brlcad/trunk/src/librt/tree.c:
17:37.30 CIA-117 BRL-CAD: Hrm. Don't want to do a straight-up copy if the tree avs - that's got NULLs,
17:37.30 CIA-117 BRL-CAD: not actual values. Probably need to pull in the attributes from elsewhere, but
17:37.30 CIA-117 BRL-CAD: this isn't quite right - it's looking at primitives and the attributes in
17:37.30 CIA-117 BRL-CAD: question appear to be higher in the path.
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18:31.59 CIA-117 BRL-CAD: 03starseeker * r44649 10/brlcad/trunk/src/librt/tree.c: Well... grab the attributes from the first region in the path and use them... does this get us what we need?
18:39.26 *** part/#brlcad willdye (~willdye@fern.dsndata.com)
18:52.12 CIA-117 BRL-CAD: 03starseeker * r44650 10/brlcad/trunk/src/librt/ (db_tree.c tree.c): Try to make sure the comb data structure reflects the attributes.
18:58.30 *** join/#brlcad willdye (~willdye@fern.dsndata.com)
19:30.05 *** part/#brlcad willdye (~willdye@fern.dsndata.com)
21:36.52 ``Erik starseeker: that model is borked, the region has an attribute "region=0". I changed it to 1 and everything magically worked
22:25.16 starseeker ``Erik: O.o
22:25.34 starseeker soo.... none of my changes are needed then?
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