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| 10:37.47 | cvds | Hello. It has been a long time since I have used brl-cad. Since then I have forgotten the command to open additional view windows, does anyone know what its called ? |
| 10:50.09 | cvds | basically what I want to do is open a new multipane window from the command line |
| 11:05.06 | kesha_ | hi cvds |
| 11:05.18 | kesha_ | on top of command window, there is modes option |
| 11:05.28 | kesha_ | in that there is Multipane option |
| 11:05.33 | kesha_ | Hope that helps u ! :) |
| 11:06.33 | kesha_ | 'Modes' from menubar -> 'Multipane' |
| 11:08.31 | cvds | kesha_: Hi there. Yup I found it there and it did change to the multipane mode. However I was trying to figure out the command line way to do it. Basically I am running mged with the -c in yakuake (a drop down terminal) and want to have a multipane view next to the default view on my screen. |
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| 14:21.11 | brlcad | cvds: attach |
| 14:21.59 | brlcad | that will create new view windows |
| 14:22.23 | brlcad | multipane view is a separate issue, running the "gui" command will create the GUI windows from a -c session |
| 14:54.09 | kanzure | is there any "assembly diagram" mode of some sort? |
| 15:10.54 | brlcad | kanzure: mm, not yet a feature |
| 15:14.58 | kanzure | thank you |
| 15:15.04 | kanzure | i saw on the mailing list something about pre-existing swig wrappers |
| 15:15.25 | kanzure | what was with the focus on perl? do the swig wrappers only work for swig's perl target? or ...? |
| 15:20.15 | brlcad | you'll have to ask on the list about that, don't know other than tom writes a lot of perl |
| 15:22.18 | ejno | is there an existing portable macro/function to start another process (non-blocking)? |
| 15:24.01 | brlcad | ejno: not yet, but we've considered the need in the past |
| 15:24.04 | brlcad | something you need? |
| 15:24.37 | brlcad | or something you'd like to work on? :) |
| 15:25.23 | ejno | brlcad: ok, thanks. I am trying to start another process to kill the bu_semaphore single-threaded test. I tried cmake ctest timeouts without success |
| 15:25.36 | ejno | brlcad: sure |
| 15:38.21 | brlcad | ejno: ah! for that, you might want to instead look at alarm(2) |
| 15:39.26 | brlcad | basically, you'll set up a signal handler (a function) in main that will respond to a SIGALRM signal, and call alarm(#sec) before doing your work that might block |
| 15:39.59 | brlcad | if the program terminates quickly or reaches a point where you unregister an alarm handler, then the alarm is never issued and the test passes |
| 15:40.12 | brlcad | if it doesn't the signal handler is triggered and you make it exit for test failure |
| 15:40.17 | ejno | brlcad: thanks, but I actually tried that first. However, it is POSIX and wasn't available on Cliff's system |
| 15:40.17 | brlcad | man 2 alarm |
| 15:40.39 | brlcad | o.O |
| 15:40.55 | ejno | well, it seemed to not be available at least |
| 15:40.56 | brlcad | you sure you had the right headers? |
| 15:41.23 | brlcad | unistd.h and signal.h |
| 15:41.43 | ejno | oh! I didn't have signal.h |
| 15:42.19 | brlcad | shouldn't need it for just alarm(), but you can't use alarm without signal() .. |
| 15:42.52 | ejno | thanks, I'll try that! |
| 15:44.05 | brlcad | default signal handler is going to be to ignore that signal, so you'll want to call signal(SIGALRM, your_handler_that_bu_exits) |
| 15:44.44 | brlcad | you'll also need to wrap some routines for portability |
| 15:45.09 | brlcad | unistd.h is not on windows, so you have to wrap it in #ifdef HAVE_UNISTD_H .. #endif |
| 15:45.17 | brlcad | along with the calls to signal() |
| 15:45.53 | brlcad | you can do the same with alarm(), but then you're going to have to do something else on windows |
| 15:46.20 | brlcad | either use their version of alarm (i.e., SetTimer()) or just make the test do nothing (pass) |
| 15:47.02 | brlcad | just don't use a platform #ifdef .. toggle on the HAVE_UNISTD_H header |
| 15:47.54 | brlcad | good example of both in action: http://www.zemris.fer.hr/predmeti/os/pripreme/upute/misc/Unix2Win.htm |
| 15:49.25 | ejno | ok, thank you |
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| 17:18.38 | Notify | 03BRL-CAD:tbrowder2 * 56172 brlcad/trunk/HACKING: a bit of word smithing |
| 17:18.58 | Notify | 03BRL-CAD:phoenixyjll * 56173 brlcad/trunk/src/libbrep/intersect.cpp: Eliminate the bounding boxes completely inside the overlap region, and intersection points inside the overlaps. |
| 17:19.10 | Notify | 03BRL-CAD:phoenixyjll * 56174 brlcad/trunk/src/libbrep/intersect.cpp: Pass trees to the point-surface intersections to avoid repeatedly generate the surface trees. And test whether the overlap curve is an inner segment by testing whether the two sides of it are shared or not. |
| 17:19.20 | Notify | 03BRL-CAD:tbrowder2 * 56175 brlcad/trunk/misc/CMakeLists.txt: create new target (and supporting files)to generate lib* man pages with Doxygen (in work) |
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| 17:19.33 | Notify | 03BRL-CAD:mendesr * 56177 NIL: Tag version for 1.5 release |
| 17:20.09 | Notify | 03BRL-CAD:mendesr * 56178 (jbrlcad/trunk/pom.xml jbrlcad/trunk/src/main/java/org/brlcad/numerics/BoundingBox.java and 2 others): Fixed UTests, BoundingBox improvements, Updated version number to 1.6. |
| 17:20.12 | Notify | 03BRL-CAD:mendesr * 56179 NIL: Tag version for 1.6 release |
| 17:28.50 | ``Erik | kanzure: the swig .i file wasn't tested with perl... I think ruby, python, tcl and common lisp were tested, but I don't really remember.. we'll see what feedback we get once he uses it some *shrug* :) |
| 17:29.39 | kanzure | i see |
| 17:29.49 | kanzure | it sounded like there was some perl-specific stuff in the svn repo, from what i read in the emails |
| 17:29.54 | kanzure | but also, i had just woken up and i'm probably wrong :) |
| 17:30.44 | kanzure | ``Erik: i'm curious if swig is responsible for all tcl bindings? or is there a separate integration between brlcad and tcl? |
| 17:31.04 | ``Erik | yeah, I skimmed that, maybe he wants to build some perl module fu ontop of the swig generated interface? you'd have to ask tom :) |
| 17:31.40 | ``Erik | no, all current tcl/C interface is hand written... the swig stuff is unused to the best of my knowledge |
| 18:31.18 | zero_level | hi ``Erik: any comments on my timeline/logs ? |
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| 18:41.06 | zero_level | ``Erik : Last week when you were awayI implemented hist Group and Stats group (excluding pixcolors). Also finalized filter function. |
| 18:42.21 | zero_level | All these implementation, use the double data and alike previous implementations are api functions. For eg. icv_image_filter(...) |
| 19:51.19 | cvds | brlcad: thanks. I made it work by: mged -c selecting the nu display. On the command line run gui and set the view to multimode, then close the additional command line box. Lastly, attach a new screen. |
| 19:51.34 | brlcad | great |
| 19:54.25 | cvds | other than it crashing the views when I draw something |
| 19:54.50 | brlcad | not great |
| 19:57.40 | cvds | odd seems to work fine now |
| 20:03.11 | cvds | lets just say that my window manager barfed something :) Thanks again. Now to get familier with all the commands again |
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| 20:11.26 | brlcad | there's a quick ref card that usually helps refresh |
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| 20:12.02 | cvds | yup, I have that open |
| 20:12.13 | cvds | also that starter guide is nice to read again |
| 20:20.22 | cvds | Enjoy the evening, its time for sleep over here |
| 20:21.55 | brlcad | ejno: the patch looks great |
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| 20:24.54 | brlcad | didn't notice any major issues, just minor points and some portability / maintainability issues |
| 20:25.44 | brlcad | our common.h header must be included before system headers, for example, for portability to windows (usually) |
| 20:27.12 | Notify | 03BRL-CAD Wiki:41.92.210.250 * 5733 /wiki/User:Izak/GSOC_2013_logs: /* From July 15th to July 20th */ |
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| 21:29.54 | ``Erik | opengl 4.4 http://www.opengl.org/discussion_boards/showthread.php/182296-Official-feedback-on-OpenGL-4-4-thread?p=1252885#post1252885 |
| 21:30.08 | ``Erik | zero_level: awesome |
| 21:33.40 | brlcad | shakes his head wondering why these two students from the same university are having nearly identical communication problems |
| 21:35.00 | brlcad | I think this is the first time we've had students at risk of failing not because of their (lack of) progress coding, but because it's nearly impossible to talk to them |
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| 21:41.52 | brlcad | ``Erik: that just makes me sad |
| 21:46.17 | ``Erik | what, the communication breakdown? :/ |
| 21:46.25 | ``Erik | or the shiney new ogl? :> |
| 21:47.39 | ``Erik | izak sent an email claiming he'd get approval today and be online, d'no if there's a technical issue slowing him down... I'm a bit concerned about any work he's been doing being in conflict with the current tree |
| 21:48.12 | ``Erik | we have what, almost a week until midpoint? |
| 21:49.20 | Notify | 03BRL-CAD:carlmoore * 56180 brlcad/trunk/src/util/fix_polysolids.c: remove error message for h,?; and implement run-with-no-arguments |
| 21:49.50 | brlcad | shiney new ogl is fine |
| 21:50.11 | brlcad | announcements about things going on at siggraph when I should be there just makes me sad |
| 21:50.26 | brlcad | communication breakdown makes me sad too, but that's a different matter |
| 21:51.25 | brlcad | ``Erik: the bigger issue with izak is that I've been trying to get them set up with an account (I think I cc'd you on the original e-mail) and there have been several messages exchanged since |
| 21:51.28 | ``Erik | oh, heh... I thought you had siggraph lined up through your contractor and gov't screwups were unrelated |
| 21:52.07 | ``Erik | on bz? is he using an internet cafe or something to get online? O.o |
| 21:52.14 | brlcad | just not getting it |
| 21:52.17 | brlcad | yeah, something of the sort |
| 21:53.02 | brlcad | "fine, you can work over ssh+screen" ... but we haven't been able to even get to the ssh point yet because of e-mail failures |
| 21:53.09 | ``Erik | ssh to a remote machine is a very foreign idea to someone who's only used windows and old macs, hard to grasp... |
| 21:53.14 | ``Erik | ah |
| 21:53.35 | brlcad | "Do X & Y, don't do Z" .. does half of Y, does Z |
| 21:53.50 | brlcad | "Do X, don't do Z" .. does A |
| 21:54.52 | brlcad | in any other context, I'd swear someone was just fucking with me |
| 21:55.19 | brlcad | this really is a first and is trying my patience |
| 21:55.21 | ``Erik | looks like english and french are the official languages there, is he from the french side? maybe it's just a language barrier? |
| 21:56.21 | ``Erik | (and how much deviation seperates us in those languages, as well... 'honey boo boo' is unintelligible to anyone not from that region...) |
| 21:57.15 | brlcad | I'm sure language is some of it |
| 21:57.35 | ``Erik | there seems to be a lot of language craziness there to start with: http://en.wikipedia.org/wiki/Languages_of_Cameroon |
| 21:57.50 | brlcad | Izak clearly has good language skills -- he's sent me some official paperwork about getting access at his uni |
| 21:58.05 | brlcad | his is just misunderstanding I think |
| 21:58.09 | brlcad | another student, not so much |
| 21:58.16 | ``Erik | okie, then it might just be a tech comprehension issue or a lack of concern/care |
| 21:59.26 | brlcad | i've called two into IRC to discuss |
| 21:59.59 | ``Erik | saw emails but not irc... but I was off irc for a few days, had a power outage while I was at the beach |
| 23:09.13 | Notify | 03BRL-CAD:brlcad * 56181 brlcad/trunk/src/sig/fhor.c: resort in usage order. eliminate dead code and need for forward declarations. |