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| 02:11.01 | Notify | 03BRL-CAD:tbrowder2 * 59740 (brlcad/trunk/src/libbu/tests/bitv-tests.cmake brlcad/trunk/src/libbu/tests/bu_bitv.c brlcad/trunk/src/libbu/tests/test_funcs.c): src/libbu/tests/bitv-tests.cmake+ add a new test intended to be the master bitv test+ remove commented out codesrc/libbu/tests/bu_bitv.c+ add a new test intended to be the master bitv testsrc/libbu/tests/test_funcs.c+ various corrections and improvements+ add |
| 02:11.03 | Notify | the system entropy random seed |
| 02:22.53 | Notify | 03BRL-CAD:tbrowder2 * 59741 brlcad/trunk/src/libbu/tests/bu_bitv.c: add back code erroneously removed in revision 59740 |
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| 05:20.02 | Notify | 03BRL-CAD:brlcad * 59742 brlcad/trunk/regress/repository.sh: add two more tests for bio.h and bin.h redundancy header inclusions. there's a lot of hits now, so don't make them be failures until they can be sorted out. |
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| 06:15.22 | Notify | 03BRL-CAD:brlcad * 59743 brlcad/trunk/src/libtclcad/tclcadAutoPath.c: nobody paying attention, these includes for itcl.h and itk.h are no longer necessary. once upon a time, functions were being called. now, they just pull a version, which is set in the config header. |
| 06:18.09 | Notify | 03BRL-CAD:brlcad * 59744 brlcad/trunk/src/libtclcad/CMakeLists.txt: that means we no longer need to specify our bundled include directories in order to gain access to private/internal Tcl/Tk headers used by incrTcl.. we can eliminate them and simplify the build. |
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| 12:30.14 | starseeker | hrm. bitv.c:639:5: error: ISO C90 forbids variable length array 'abyte' |
| 12:32.06 | starseeker | little surprising, since the definition is char abyte[BITS_PER_BYTE + 1]; |
| 12:33.02 | starseeker | BITS_PER_BYTE is #defined in bu.h... what qualifies it as a vla? |
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| 12:42.53 | starseeker | ah, nevermind |
| 12:42.55 | starseeker | I see |
| 12:43.15 | starseeker | not actually #define based, but a global int |
| 12:45.34 | Notify | 03BRL-CAD:starseeker * 59745 brlcad/trunk/include/bu.h: These need to be define statements or we get errors about variable length arrays in C90 |
| 12:47.29 | Notify | 03BRL-CAD:starseeker * 59746 brlcad/trunk/src/libbu/tests/test_funcs.c: Fix bu_log statement |
| 12:51.30 | Notify | 03BRL-CAD:tbrowder2 * 59747 (brlcad/trunk/src/libbu/tests/bitv-tests.cmake brlcad/trunk/src/libbu/tests/bu_bitv.c): improve bitv test 'bu_hex_to_bitv'; clean up test code some; check for NULLs; there is more to be done here |
| 12:59.05 | Notify | 03BRL-CAD:tbrowder2 * 59748 brlcad/trunk/src/libbu/tests/test_funcs.c: replace 'magic' numbers with appropriate defined macro names |
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| 16:18.14 | masterkorp | hwllo |
| 16:18.20 | masterkorp | *hello |
| 16:25.49 | masterkorp | I want to start designing a Power Take Off Unit, for my Nissan Patrol and eventually a PTO winch |
| 16:26.34 | masterkorp | Does brlcad has some stress testing ? |
| 16:26.59 | masterkorp | i would like to make some simulations before making some prototypes |
| 16:52.17 | starseeker | O.o http://www.cs.uoi.gr/~fudos/smi2013.html |
| 16:56.27 | masterkorp | Also i like to keep my CADs under git |
| 16:56.44 | masterkorp | any recomendations or advices i shall have about that ? |
| 16:56.53 | starseeker | masterkorp: are you thinking FEM stress modeling? |
| 16:57.19 | masterkorp | yes, on the long run |
| 16:57.42 | starseeker | we don't have support for that in BRL-CAD, unfortunately |
| 16:58.26 | masterkorp | awww |
| 16:58.43 | masterkorp | i am currently using openscad |
| 16:59.20 | masterkorp | and I am strugling to finding finite element apss |
| 16:59.28 | starseeker | you might check out something like http://www.salome-platform.org... |
| 17:00.21 | masterkorp | http://www.calculix.de/ |
| 17:00.26 | masterkorp | i found calculix |
| 17:00.36 | starseeker | http://opensourceecology.org/wiki/Finite_Element_Analysis |
| 17:02.31 | masterkorp | https://en.wikipedia.org/wiki/List_of_finite_element_software_packages |
| 17:02.41 | masterkorp | funny that salome does not show here |
| 17:02.56 | starseeker | salome uses other solvers |
| 17:03.08 | starseeker | dunno if it'll do what you want, but that'd be where I'd start looking |
| 17:04.14 | masterkorp | does salome allos import of STEP files and such ? |
| 17:04.44 | starseeker | I believe it can import STEP files |
| 17:05.16 | masterkorp | "Create/modify, import/export (IGES, STEP, BREP), repair/clean CAD models" |
| 17:05.19 | masterkorp | sweet thanks |
| 17:05.27 | masterkorp | so i can use my current openscad models |
| 17:05.32 | masterkorp | thank you |
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| 17:18.28 | starseeker | Out of curiosity, does this relate in any way to the web-based CAD work our guys are doing? https://github.com/bjnortier/shapesmith.next |
| 17:24.31 | starseeker | adds SolveSpace to his list of interesting looking things that are GPL only... http://solvespace.com/index.pl |
| 17:30.38 | starseeker | recent work... might be worth discussing with him whether he considered using gecode |
| 17:48.39 | starseeker | dev who did this would also be interesting to talk to: http://free-cad.sourceforge.net/SrcDocu/dir_fb1c9c07e71953aeebae47afc0fb8941.html |
| 18:01.31 | starseeker | makes a note to dig deeper into the http://www.cs.uoi.gr/~fudos/smi2013.html code... |
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| 19:06.21 | Notify | 03BRL-CAD:starseeker * 59749 brlcad/trunk/src/conv/step/g-ap214/Add_Tree.cpp: Start working on figuring out the right search filters to tell whether we have a tree that will work for STEP export. |
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| 19:12.05 | Notify | 03BRL-CAD:starseeker * 59750 brlcad/trunk/src/conv/step/g-ap214/Add_Tree.cpp: fix parens |
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| 20:29.48 | Notify | 03BRL-CAD:starseeker * 59751 brlcad/trunk/src/librt/search.c: only set bool after path is initialized (thanks Richard) |
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| 20:37.03 | brlcad | starseeker: no problems whatsoever building with tcl/tk 8.6 |
| 20:37.57 | brlcad | but looks like there is some disconnect between itcl and tcl |
| 20:38.13 | brlcad | main windows come up fine, but any itcl window is crashing |
| 21:48.06 | Notify | 03BRL-CAD:starseeker * 59752 (brlcad/trunk/include/raytrace.h brlcad/trunk/src/librt/db_fullpath.c): Add a function that allows for extra information to be printed when converting full paths to strings. So far, can print out boolean ops and object types. Currently useful for debugging, but it may prove to have other uses as well. |
| 21:55.52 | Notify | 03BRL-CAD:starseeker * 59753 (brlcad/trunk/NEWS brlcad/trunk/doc/docbook/system/mann/en/search.xml brlcad/trunk/src/libged/search.c): Add a -v option to print more information in the full path reporting strings for search. This is primarily intended as a debugging tool to allow easy examination of the properties of the results that satisfied a given set of search filters. |
| 21:56.19 | starseeker | brlcad: system itcl/itk, or our copy? |
| 21:56.37 | starseeker | from what I recall, 8.6 had its own newer version of itcl/itk |
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| 22:21.58 | Notify | 03BRL-CAD:r_weiss * 59754 brlcad/trunk/include/dg.h: Quiet windows build warning. |
| 22:22.48 | Notify | 03BRL-CAD:r_weiss * 59755 brlcad/trunk/src/canon/canonize.c: Quiet windows build warning. |
| 22:23.41 | Notify | 03BRL-CAD:r_weiss * 59756 (brlcad/trunk/src/libdm/dm_obj.c brlcad/trunk/src/libdm/labels.c): Quiet windows build warnings. |
| 22:24.39 | Notify | 03BRL-CAD:r_weiss * 59757 (brlcad/trunk/src/libged/dg_obj.c brlcad/trunk/src/libged/editit.c and 2 others): Quiet windows build warnings. |
| 22:25.15 | Notify | 03BRL-CAD:r_weiss * 59758 brlcad/trunk/src/liboptical/material.c: Quiet windows build warning. |
| 22:26.20 | Notify | 03BRL-CAD:r_weiss * 59759 (brlcad/trunk/src/librt/primitives/nmg/nmg_class.c brlcad/trunk/src/librt/primitives/nmg/nmg_fcut.c brlcad/trunk/src/librt/primitives/nmg/nmg_inter.c): Quiet windows build warnings. |
| 22:27.00 | Notify | 03BRL-CAD:r_weiss * 59760 brlcad/trunk/src/other/libregex/regex.h: Quiet windows build warnings. |
| 22:27.09 | Notify | 03BRL-CAD:n_reed * 59761 brlcad/trunk/src/libbu/tests/bu_bitv.c: fix clang-detected error, result vars are used uninitialized if some of the following if-statements are true |
| 22:27.34 | Notify | 03BRL-CAD:r_weiss * 59762 (brlcad/trunk/src/rt/opt.c brlcad/trunk/src/rt/view.c): Quiet windows build warnings. |
| 22:28.10 | Notify | 03BRL-CAD:r_weiss * 59763 brlcad/trunk/src/sig/d2-c.c: Quiet windows build warnings. |
| 22:28.12 | Notify | 03BRL-CAD:brlcad * 59764 brlcad/trunk/NEWS: keith's nurbs improvements pretty much affect everything including ray tracing and tesselation robustness. his changes affect evaluation of nurbs surfaces where edges and trims 'wrap around' from one side of the uv-domain to the other side. |
| 22:28.42 | Notify | 03BRL-CAD:r_weiss * 59765 (brlcad/trunk/src/util/bw-ps.c brlcad/trunk/src/util/bwcrop.c and 2 others): Quiet windows build warnings. |
| 22:30.23 | brlcad | our copy |
| 22:59.11 | *** join/#brlcad KimK (~Kim__@ip24-255-223-153.ks.ks.cox.net) | |
| 23:03.59 | ``Erik | go, richard, go! O.o |
| 23:05.07 | Notify | 03BRL-CAD:r_weiss * 59766 (brlcad/trunk/src/libdm/dm_obj.c brlcad/trunk/src/libged/dg_obj.c brlcad/trunk/src/util/bwcrop.c): Fixes to linux build which worked on windows. |
| 23:20.27 | Notify | 03BRL-CAD:starseeker * 59767 (brlcad/trunk/doc/docbook/system/mann/en/search.xml brlcad/trunk/src/librt/search.c): Add a convenience type 'shape' to the search -type option that will match all primitives defining 2D or 3D shapes without using booleans. 'solid' might be more appropriate but would need to exclude sketch... |
| 23:30.59 | starseeker | brlcad: do we have a means of recognizing circular trees? |
| 23:32.13 | ``Erik | *cough* cyclic graph |
| 23:32.28 | starseeker | ``Erik: er, yeah ;-) |
| 23:32.57 | starseeker | ``Erik: how goes it? |
| 23:33.11 | ``Erik | d'no if we have it, but it's not too difficult... "mark&sweep" is a fairly common approach |
| 23:33.26 | ``Erik | it goes, just finishing off a nasty flu |
| 23:33.32 | starseeker | wines |
| 23:33.37 | starseeker | winces rather |
| 23:33.41 | starseeker | that's not good |
| 23:34.12 | ``Erik | reckon the lapse in health insurance may've been a mistake :/ erin's open enrollment isn't until may, though |
| 23:34.14 | starseeker | got it just in time for all the snow and ice eh? |
| 23:35.12 | ``Erik | yeh, county has decided that it doesn't even need snow to cancel the last couple weeks, so not only have I been sick, I've been at home with a 6yo, who was also sick for part of it :/ |
| 23:35.41 | ``Erik | (seriously, a couple days, clear roads, no snow... school cancels.) |
| 23:36.09 | Notify | 03BRL-CAD:starseeker * 59768 brlcad/trunk/src/conv/step/g-ap214/Add_Tree.cpp: More note scribbling for searches for 'things that cause assemblies problems' |
| 23:36.19 | starseeker | was that back in the "super cold" week? |
| 23:36.58 | ``Erik | one of 'em, the other was this week when it was 2[0-9] |
| 23:37.23 | starseeker | votes to declare winter done |
| 23:38.15 | ``Erik | I'd second that, but this is md, and there is no spring, it'll go from snow to 100 degrees :/ |
| 23:38.23 | starseeker | heh |
| 23:38.36 | ``Erik | makes me miss seattle :) |
| 23:38.50 | starseeker | well, at least we do get sunshine from time to time... |
| 23:39.33 | starseeker | notes with some bemusement that FreeCAD has an item in their FAQ about not doing GSoC... |
| 23:40.47 | ``Erik | gsoc can be a sapping experience, I'd think if BRL-CAD were purely volunteer, there'd be a lot more deliberation before applying |
| 23:41.35 | starseeker | ``Erik: so, what's new in the iPhone world? |
| 23:41.42 | ``Erik | I broke mine |
| 23:41.45 | ``Erik | does that count? |
| 23:41.49 | starseeker | urk |
| 23:42.00 | starseeker | you're just having a crappy few weeks here aren't you |
| 23:42.13 | ``Erik | back plate is shattered, but the rubber bumper is holding it together :) |
| 23:42.18 | starseeker | unless that was a ploy to get your hands on the latest/greatest...? |
| 23:42.30 | ``Erik | next time I'm in forest hill, I'll try to find my old back plate and put it back on |
| 23:42.39 | starseeker | ah, not a ploy |
| 23:43.31 | ``Erik | nah, I'm not terribly interested in the latest model... if I'm coding, I kinda want to be using the oldest weakest model I'd target, just to make sure it runs ok there |
| 23:44.31 | ``Erik | d'no if you watch the news articles, a game called "flappy bird" is the hot new thing, incredibly trivial, yet makes $50k/day O.O insane stuff |
| 23:44.50 | ``Erik | but the long tail falloff is very aggressive, #1 and #2 make money, #5 loses |
| 23:45.07 | starseeker | can't help thinking that's kind of a lottery - still have no clue why Angry Birds took off |
| 23:45.25 | ``Erik | it is |
| 23:45.59 | starseeker | should probably read some research on why certain things "go viral" |
| 23:46.21 | starseeker | not entirely sure I *want* to know, but still... |
| 23:49.52 | ``Erik | 'viral' is a strange thing... rovio put out several dozen games before they did angry birds... notches first solo game was minecraft... it doesn't seem very predictable, but there're many models to hindsight it |
| 23:50.38 | ``Erik | candy crush is yet another match 3 game, it took off like gangbusters and makes 900k/day |
| 23:51.48 | ``Erik | Erin believes I should be coming down to aberdeen for a social lunch soon |
| 23:52.16 | starseeker | grins - sounds like a plan, if it's not a forced march ;-) |
| 23:52.51 | ``Erik | mebbe lees hunan or something, I dont' get chinese often anymore :D |
| 23:53.10 | starseeker | sounds like a plan |
| 23:53.21 | ``Erik | anyway, still need a few days to finish shedding this cough |
| 23:53.50 | starseeker | nods |
| 23:55.10 | starseeker | urk, almost 7 |
| 23:55.50 | starseeker | time flies when you're writing converter code |
| 23:55.57 | ``Erik | if you're still in the office, you need a whuppin |
| 23:56.14 | starseeker | heh |
| 23:56.59 | ``Erik | 12 hour day? O.o |
| 23:58.00 | starseeker | not quite |
| 23:59.04 | starseeker | is getting closer to a point where some things "click" and good stuff happens - keeps you pushing |
| 23:59.35 | starseeker | that stupid search bug was a wrench in the gears, but I think that's been delt with now |