IRC log for #brlcad on 20080302

01:03.01 *** join/#brlcad elite01_ (n=elite01@dslc-082-082-084-198.pools.arcor-ip.net)
01:43.52 *** join/#brlcad jgay (n=jgay@fsf/staff/jgay)
02:12.20 *** join/#brlcad Twingy (n=justin@74.92.144.217)
03:13.01 *** join/#brlcad Jambe (n=Jambe@98.227.3.190)
08:06.53 *** join/#brlcad Z80-Boy (n=clock@217-162-111-154.dclient.hispeed.ch)
08:22.36 CIA-32 BRL-CAD: 03brlcad * r30442 10/brlcad/trunk/db/Makefile.am: keep getting parallel build problems where the exec test fails saying asc2g doesn't exist yet. try syncing the filesystem and if it does still fail, print what ls shows
08:45.43 CIA-32 BRL-CAD: 03brlcad * r30443 10/brlcad/trunk/db/Makefile.am:
08:45.43 CIA-32 BRL-CAD: the more I think about it, the failure makes sense. the asc2g wrapper is
08:45.43 CIA-32 BRL-CAD: kicking off a compilation which causes a failure when another proc tries to use
08:45.43 CIA-32 BRL-CAD: the script mid-compilation. it is either deleted or is getting set -x during
08:45.43 CIA-32 BRL-CAD: compilation. hopefully this prep phase will make it behave.
08:57.53 CIA-32 BRL-CAD: 03brlcad * r30444 10/brlcad/trunk/Makefile.am: (log message trimmed)
08:57.53 CIA-32 BRL-CAD: add a distcheck and install check to make sure that the tclIndex and
08:57.53 CIA-32 BRL-CAD: pkgIndex.tcl files aren't empty. there are some configurations generating empty
08:57.53 CIA-32 BRL-CAD: files when the auto_paths are not set up correctly. the installs will seem to
08:57.53 CIA-32 BRL-CAD: be just fine .. but are actually rather busted and will result in a variety of
08:57.55 CIA-32 BRL-CAD: screwy run-time tcl failures when trying to use any of those routines. also
08:57.57 CIA-32 BRL-CAD: make elapsed.sh use top_srcdir for the DATE file since it's a BUILT_SOURCES
10:22.57 *** join/#brlcad elite01 (n=elite01@dslc-082-082-092-100.pools.arcor-ip.net)
11:26.58 *** join/#brlcad Axman6 (n=Axman6@pdpc/supporter/student/Axman6)
14:03.20 *** join/#brlcad reinoud (n=reinoud@a82-93-219-45.adsl.xs4all.nl)
14:03.43 reinoud hello folks
14:04.02 reinoud <-- newbie to brlcad; trying to get it compiled under NetBSD
14:06.22 reinoud Is there still a moderator for the news group? I got a reply that the moderator's email adress was bounced and thus i couldn't post; no wonder the news group was empty :-S
14:28.45 *** join/#brlcad marco_antonio (i=marco@190.1.5.98)
15:11.27 *** join/#brlcad Elperion (n=Bary@p54877B4E.dip.t-dialin.net)
15:14.30 brlcad reinoud: there is a moderator for the news group, but you shouldn't be posting to the news list :)
15:15.00 brlcad it's outbound-only, there is a brlcad-users and brlcad-devel mailing list
15:15.10 reinoud ah that explains
15:16.35 reinoud switching chat-program
15:16.37 *** part/#brlcad reinoud (n=reinoud@a82-93-219-45.adsl.xs4all.nl)
15:17.13 brlcad o.O
16:04.01 CIA-32 BRL-CAD: 03brlcad * r30445 10/brlcad/trunk/TODO:
16:04.03 CIA-32 BRL-CAD: bob, erik, and myself have all failed at reproducing the mged text flood hanging
16:04.05 CIA-32 BRL-CAD: so the problem was either a ScrolledText widget Tk bug that was fixed with the
16:04.07 CIA-32 BRL-CAD: upgrade to Tk 8.5 or it's sensitive to timing issues and isn't easy to provoke
16:04.09 CIA-32 BRL-CAD: on fast machines. needs to be revisited on a slow machine, but that doesn't
16:04.11 CIA-32 BRL-CAD: need to hold up the release.
16:34.06 *** part/#brlcad marco_antonio (i=marco@190.1.5.98)
16:58.42 *** join/#brlcad niemand (i=terrylr@maria-enzersdorf.blauedonau.com)
16:59.03 niemand anyone here
17:00.59 *** join/#brlcad starseeker (n=CY@c-68-33-217-173.hsd1.md.comcast.net)
17:02.23 alex_joni niemand: niemand hier
17:02.48 starseeker And that's how we learn not to attempt opening a huge tiff file without enough swap space
17:04.54 niemand alex_joni, hello, how goes it?
17:06.38 terrylr alex_joni, has sean/brlcad been around lately?
17:07.27 alex_joni oh, hi terrylr, didn't know it was you
17:07.38 alex_joni yeah, sean/brlcad is usually around through the day
17:08.00 terrylr alex_joni, long time no read.
17:08.13 alex_joni indeed.. how are you feeling?
17:09.21 terrylr alex_joni, i guess i am feeling okay. i live on morphine.
17:10.02 alex_joni sorry to hear that :/
17:25.32 brlcad howdy terrylr
17:28.59 terrylr brlcad, hello, long time no read.
17:30.46 terrylr brlcad, last 6 aug 2007, i was in a head-on-collision accident. not my fault. i spent 2 wks in icu and 6 wks in rehabilation. since then trying to learn how to walk again. my injuries were: left hip broken, left femur broken in 5 places, right knee cap shattered, right tibia and fibia compound fracture, 4 broken ribs right side, right lung collapsed. the emts had to reboot me several times before they could get me stable enough to remo
17:30.46 terrylr ve from the accident scene. haivng two broken legs is not fun. i do not get down to the computers that often anymore. i get around in a wheelchair so i tend to stick to the main floor of the house.
17:40.12 brlcad yikes, and 'ouch' really sorry to hear that..
17:41.01 brlcad was wondering where you had disappeared to
17:42.01 brlcad you were disabled before that as well, iirc .. talk about kicking a man when he's down
17:43.31 brlcad terrylr: in any regard, glad to hear that through all that you are still around -- a couple folks have been in asking about some of the work you were doing, where things got left off at
17:44.04 brlcad eep
17:54.24 alex_joni brlcad: don't think so.. he left from other channels aswell..
17:55.12 ``Erik most irc clients send a disconnect before closing the socket if the window is closed or they take a sigterm...
17:57.01 brlcad or.. he was so upset that he ran over the power cord with his chair as he angrily wheeled off
17:57.34 ``Erik probably more likely that he did something silly like run windows or linux and it crashed out from under him O:-) *shrug*
17:57.45 ``Erik suckass luck though, poor guy
17:57.54 brlcad yeah, amazing
17:58.32 louipc linux is pretty stable at least for me
17:58.46 brlcad presuming it's not a sucker story, .. cause you know everything on the net is true .. but he's been pretty consistent regardless
17:59.57 brlcad terrylr could very well be a 13 year old girl fbi agent
18:00.30 *** join/#brlcad terrylr (i=terrylr@maria-enzersdorf.blauedonau.com)
18:00.34 brlcad there he be
18:00.35 louipc 12:58 <@brlcad> terrylr could very well be a 13 year old girl fbi agent
18:00.44 brlcad :)
18:00.53 terrylr sorry, more hardware failures.
18:01.17 terrylr louipc, why don't you go play in the street!
18:01.33 terrylr louipc, a busy street!
18:02.00 louipc with cars?
18:02.12 terrylr i have been plagued by hardware failures the past month.
18:02.32 terrylr louipc, yes with vehicles.
18:02.47 brlcad hopefully not the one your sitting in or any attached to you!
18:04.11 terrylr my trusty old standbys strauss and johann, both lost their hda disk. strauss's motherboard has bad ide controllers now. johann, is just plain old. close to 9 yrs old.
18:05.11 terrylr i missed what you were asking before. not sure if the logs caught it. hang on let me look.
18:06.11 brlcad I've heard of pets mirroring their owners, but not their computer equipment (bad bad joke *ahem* .. should probably ask if you're sensitive to jokes or take it in stride!)
18:06.40 brlcad I'd just said that I'm glad to hear that you're still around
18:07.37 brlcad some progress and developments on the BREP and STEP fronts since you were last around (moreso on the prior than the latter) -- both being the #1 project priority (at ARL and otherwise) for the year
18:07.45 terrylr i do not care one way or the other. i have pretty much lost interest in the computers. i have no money to keep them going and basically just watching each one die.
18:08.22 terrylr to answer your questions from before .
18:08.54 terrylr yes, i was disabled before the 6 aug 2007 accident, from the 26 nov 1996 accident.
18:09.24 terrylr since 1996, i have been able to work a combined total of two years.
18:09.54 terrylr i now have two legal nightmares the 26 nov 1996 work accident and the 6 aug 2007 head-on-collision.
18:10.24 terrylr it appears that both legal nightmares are going to be merged into one super legal nightmare.
18:10.48 terrylr the medical bills just keep piling up. currently at $550,000.00 usd.
18:12.57 brlcad incredible
18:13.35 brlcad so what are your plans?
18:13.57 terrylr so here is what is happening with legal nightmares. 1996 legal nightmare. even though i have never received any money since i have a december 2006 ruling which awards $500,000.00 usd the medical providers want that money. the individual liable for the accident has $250,000.00 usd per accident coverage. so $750,000.00 usd combined. medical providers get $550,000.00 usd lawyers get $175,000.00 usd and the remaining $25,000.00 usd is put i
18:13.58 terrylr n escrow to cover my ongoing medical expenses.
18:14.16 brlcad i can only imagine that you had to of "given up" by now .. i probably would have..
18:14.27 terrylr brlcad, so i am worst off than before.
18:15.09 brlcad i gathered as much .. i can't imagine how you'd be in an accident and actually get better off..
18:15.31 brlcad mm. otherwise people would be volunteering to do it
18:15.32 terrylr brlcad, i spend my days in the wheelchair or bed. i try using the walker but the legs are just PAINFUL!
18:16.29 terrylr brlcad, my interests are in the metalworking occupational therapy group and cooking/baking. tinsmithing.
18:17.10 brlcad neat
18:17.19 terrylr brlcad, tinsmithing is something i can do while in the wheelchair. i do not need the leverage that standing would allow me.
18:19.54 brlcad sounds pretty relaxing though, am at least quite familiar with working with ones hands and making things -- that can be quite fulfilling
18:20.54 terrylr brlcad, btw, on top of the two legal nightmare accidents. back in the beginning of 2006 i quit smokiung. turns out i am hte one in a billion person who once they started smoking should nver quit. when i quit smoking. a defective genetic defect was triggered on. an extremely rare genetic disease. familial erythromelalgia. my brother has had it for 25+yrs. his doctors assumed that one of his brothers may also carry the same defect. well g
18:20.54 terrylr uess what they were right.
18:22.17 brlcad that sucks
18:22.44 brlcad both that you *started* smoking and that you stopped, if that was the trigger
18:23.01 terrylr now the real kicker. since the 6 aug 2007 head-on-collision and having to be rebooted several times at the accident scene. the familial erythromelalgia has been in total remission. has the doctors baffled.
18:23.19 brlcad heh
18:23.59 terrylr brlcad, the doctros are 99.99 % sure that quitting smoking triggered the defective gene on.
18:24.00 brlcad maybe it's just thinking "wtf, I'm outta here .. this is messed up"
18:25.08 brlcad so you going to be around more often, or just a stop by to visit?
18:25.18 terrylr but anyway, today was the warmest day in months and i was able to get down to the computers. just thought i would touch bas with you.
18:25.28 brlcad that's cool
18:26.08 brlcad if you happen to recall where you left off with the step work and/or have files handy, I'd love to get a peek/copy sometime :)
18:26.54 terrylr brlcad, most of my work has been lost with the harddrive failures of strauss and johann.
18:27.13 brlcad damn them and their vile tonal failures
18:27.56 brlcad well if you happen to run across a copy or a backup .. you know where to find me :)
18:28.14 terrylr brlcad, part of the reason i have lost interest in the computers . i have lost too much and do not have it in me to recreate it.
18:28.38 terrylr busy trying to learn to walk again.
18:28.44 brlcad we did finally get a means to get the step spec in pdf format (just recently finished actually) .. *finally*
18:29.07 terrylr good move in the right direction.
18:29.42 brlcad yeah, that took quite a bit of effort to set up, but then once I got some equipment in place it was pretty quick n' easy
18:29.52 terrylr brb comfort break.
18:30.40 brlcad so now I can set up a means to share the pdf's under some non-redistribute arrangement with folks working on brl-cad (since ISO still close-holds it as IP)
18:34.17 louipc hah what's the point of step if it isn't publicly accessible?
18:35.02 brlcad the entire CAD industry outside of brl-cad is very much a traditional closed industry
18:35.07 brlcad you pay to participate
18:35.17 brlcad and pretty much every single major CAD company has
18:35.49 Z80-Boy closed source conservative narrowminded
18:35.52 louipc I figured it'd be more open if they were getting ISO involved
18:36.39 brlcad paying the thousands for the relevant portions of the iso spec is pennies when a single license to your product costs more than that (and most of your CAD devs cost 500-1000% that)
18:37.01 Z80-Boy I always laugh at "standards" that are for money
18:37.20 Z80-Boy The idea is that everyone should adhere to it, not only the ones that are willing to pay those money, or not?
18:37.33 Z80-Boy otherwise it's not a standard just a piece of paper ;-)
18:37.53 Z80-Boy plus makes code audit difficult
18:38.04 louipc well it is a standard if all the big boys use it
18:38.13 brlcad yep
18:38.16 Z80-Boy if a student wants to audit he has to buy the standard to understand how the code should properly behave
18:38.22 louipc even if the regular joe doesn't have access to it
18:39.26 *** join/#brlcad elite01_ (n=elite01@dslc-082-082-092-100.pools.arcor-ip.net)
18:39.34 brlcad it's like going to an office and saying "everyone must pay me 2 pennies for a license to use the bathroom" .. it might be absurd especially given pretty much everyone will *have* to pay the fee, but in the end what do you think everyone would do .. they'd cough up the 2 pennies without hesitation
18:39.59 brlcad they don't care if people outside the building haven't paid .. or if for them 2 pennies is a month's salary
18:40.08 brlcad they're not in the building, not apart of their business
18:40.42 Z80-Boy I guess he would be just ignored with his bathroom licence
18:40.52 Z80-Boy or receive some fists into his face for bullying
18:40.58 louipc piss in the penny jar
18:40.59 louipc ;)
18:41.07 brlcad hehe
18:41.16 brlcad some do, even for step
18:41.24 brlcad but they still put their two pennies in
18:41.45 alex_joni before or after?
18:42.08 Z80-Boy i would flush the penny jar contents down the toilet
18:43.11 Z80-Boy it's interesting how free standards are often technically superior to the closed one
18:43.15 Z80-Boy PNG vs. GIF
18:43.24 Z80-Boy Ogg Vorbis vs. mp3
18:44.01 brlcad it's more like an electronic penny-lock on the bathroom that won't open without a penny, you can't get at the money or otherwise vadalize it other than pissing on the walls or crapping in the elevator (at which point they just remove you from the building)
18:45.21 brlcad eh, not a great example .. for all of its technical "superiority", vorbis has made absolutely no dent in mp3 dominance
18:45.59 brlcad png's faired better but just because there wasn't a format that fulfilled the requirements (lossless compressed truecolor imagery)
18:46.20 PrezKennedy png really cant be compared to gif...
18:46.43 Z80-Boy that's because the crap always dominates
18:46.45 brlcad i think it just goes to show that technical superiority has nothing to do with prevalence and popularity if anything
18:46.53 Z80-Boy mp3 is more crap than vorbis, therefore must dominate
18:46.56 PrezKennedy maybe to jpg... but even there they fulfill two different things
18:48.01 brlcad yeah, has more to do with their usage than their technical features -- most users couldn't care less so long as the tools are integrated and easy to use
18:48.53 Z80-Boy look how crappy the youtube videos are and how popular they are
18:52.15 louipc yeah lets make a better site!
19:08.22 *** join/#brlcad jgay (n=jgay@fsf/staff/jgay)
19:56.57 brlcad yeah, C and C++ have done .. pretty well .. considering they are ansi and iso standards
19:59.22 brlcad ``Erik: you have any uncommited show-stoppers?
19:59.28 brlcad smells like a release brewing
20:04.28 brlcad (or anyone else for that matter :) )
20:24.08 yukonbob heh -- that sounds pretty bad in pretty much any other context :P
20:33.20 brlcad hehe
20:33.23 brlcad so true
21:54.24 *** join/#brlcad forrestv (n=forrestv@unaffiliated/forrestv)
22:01.09 forrestv does anyone know what libbu/vfont.c is?
22:01.37 brlcad yes? :)
22:01.49 brlcad it's a vector font interface
22:04.23 brlcad reads in old vfont files and gives you back a vfont struct that can then be used for drawing the vector fonts to a given context
22:04.46 brlcad i.e., very basic font support for things that need the ability to render fonts quickly to any given output context type
22:08.47 forrestv brlcad: is it related to an 'ASCII vfont text'?
22:09.40 brlcad forrestv: in what context?
22:09.45 brlcad sounds related
22:10.13 brlcad vfont was predominantly ascii iirc
22:13.46 forrestv brlcad: i searched google for the file output of an old font file (of an old game) that i'm trying to read and that file came up first
22:14.29 brlcad forrestv: it used to be the standard font file format (go back 20+ years)
22:14.44 brlcad we have a couple sample files
22:14.59 forrestv brlcad: ya nonie.r.12
22:15.08 brlcad yeah, and fix.6r
22:15.11 brlcad http://brlcad.svn.sourceforge.net/viewvc/brlcad/brlcad/trunk/src/vfont/
22:16.05 brlcad i believe the libbu and vfont routines do the same for reading the font, haven't looked into merging them yet .. kinda low priority ;)
22:16.25 brlcad there are examples of using them in src/fbed and src/lgt
22:18.13 brlcad not the best screenshot, but if you look at the lower-left graphical panel in http://brlcad.org/images/mged.jpg .. there are vfonts in action at the bottom in that display where it says sz=152.449 mm, ....
23:38.13 louipc ls
23:41.43 brlcad -bash: ls: command not found

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