Re: [osg-users] Weekend adventure
Looks great - Have a nice weekend! I'm on a yacht (read: dingy) to Rothesay and environs on the 29th. :-) John Montgomery | UOA | +44 (0) 1224 27 3218 | EWG37. -Original Message- From: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Robert Osfield Sent: 11 June 2010 14:07 To: OpenSceneGraph Users Subject: [osg-users] Weekend adventure Hi All, I've just wrapped up my work for the week, and taking this afternoon and whole weekend off! The car is packed with food, camping and running equipment and I'm now setting off. Tomorrow morning I set off on my first mountain marathon, the Lochalsh Dirty 30. http://www.lochalsh-trails.co.uk/ We start at the pituresque village of Glenelg on the west coast of Scotland, overlooking the Isle of Skye, then run along the coast, past the famous Eilean Donan Castle (it's featured in many films) and then back into the mountains and through a mountain pass, then back to Glenelg for beers and food. Total distance is 30 miles, with 1000m of ascent/descent thrown into the mix, furthest I've ever been on foot in one day so it's quite a challenging adventure, but ohh yes the countryside is stunning and worth ever step. But... of course I'll be thinking about terrain visualization, shader composition and fixing pesky bugs as I go... for a at least a second or two ;-) Catch up with you all on Monday, and have a great weekend yourselves, Robert. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] Is osgVolume being improved?
Funding request cannot be presented until the end of April, so June or July before we will know for definite either way. :-) John Montgomery University of Aberdeen Directorate of Information Technology Edward Wright Building Dunbar Street Aberdeen AB24 3QY Tel: +44 (0) 1224 27 3218 Mob: 07592 453 757 Skype: jmmp2008 Work: http://www.abdn.ac.uk/JMVP Play:http://www.thevigils.co.uk -Original Message- From: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Dženan Zukic Sent: 29 April 2010 13:00 To: osg-users@lists.openscenegraph.org Subject: Re: [osg-users] Is osgVolume being improved? Hi, Is there any time frame for reaching the decision? Cheers, Dženan -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=27436#27436 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] 3d Model Editing
See: http://www.makehuman.org/ You will have to export in a format usable by OSG - DAE, for example. :-) John Montgomery, Glassel, Scotland. -Original Message- From: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of John Galt Sent: 27 March 2010 15:59 To: osg-users@lists.openscenegraph.org Subject: [osg-users] 3d Model Editing Hi, I need separate models of a man's body and head. Can you suggest where I can find them? Any of these file formats will do: 3dc, 3ds, flt, geo, iv, ive, lwo, md2, obj, osg. Also, does anyone know how to edit an osg model. For instance in the example cow.osg, how do I edit it so that only its head is present and the body is deleted? Thank you! Cheers, John -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=26224#26224 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] (no subject)
Hi Robert, (Sorry about the 'no subject'.) You gave me an idea - put 'libcollada14dom2l-d.dll' in the System32 folder - and it worked! Thanks very much. :-) John Montgomery, Glassel, Scotland. From: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Robert Osfield Sent: 03 March 2010 08:46 To: OpenSceneGraph Users Subject: Re: [osg-users] (no subject) Hi John, I would suggest adding the directory where the collada lib is into your lib search path. I can't recall exactly what this is under windows, could it just be PATH? The other alternative is to copy the lib into the directory where you've installed the OSG libs. Robert. The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] (no subject)
Hi Mourad, You have eagle eyes! :-) Reason: I used irfanview's OCR to translate the error message in the dialogue screenshot, and didn't notice it had mistranslated. But, it's working now, thanks for your interest. :-) John Montgomery, Glassel, Scotland. From: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Mourad Boufarguine Sent: 03 March 2010 09:01 To: OpenSceneGraph Users Subject: Re: [osg-users] (no subject) Hi John, Is there a reason why you write libcollada14dom2l-d.dll with an L rather than a 1 ? Mourad The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
[osg-users] (no subject)
Hello All, I am trying, for the first time, to export a Blender model into OSG - specifically, present3D. I have compiled OSG debug version with Collada, Exported a DAE from Blender 'eye.dae'. Run this in the standard plain vanilla way for present3D - within a slide/layer: slide background/background titleEye Modelled in Blender/title duration20/duration layer model coordinate_frame=slide scale=1.0images/eye.dae/model /layer /slide Run with: C:\2010-02-22_OSG\bin\present3Dd.exe C:\dropbox\tutorial\eye.p3d (Some of the) console debug output: SlideShowConstructor::addModel(images/eye.dae) readNode(images/eye.dae) itr='C:\2010-02-22_OSG\bin' FindFileInPath() : trying C:\2010-02-22_OSG\bin\osgPlugins-2.9.7\osgdb_daed.dll ... FindFileInPath() : USING C:\2010-02-22_OSG\bin\osgPlugins-2.9.7\osgdb_daed.dll DynamicLibrary::failed loading osgPlugins-2.9.7/osgdb_daed.dll No valid object found for images/eye.dae Warning: Could not find plugin to read objects from file images/eye.dae. end of SlideShowConstructor::addModel(images/eye.dae) In the running application, a dialogue reports. This application has failed to start because libcollada14dom2l-d.dll was not found. Re-installing the application may fix this problem. ( Technically, the application isn't installed, I didn't build 'INSTALL'. Does this matter? ) The dll is in the folder C:\2010-02-22_OSG\bin\osgPlugins-2.9.7\osgdb_daed.dll, however, libcollada14dom2l-d.dll is in C:\OSG_dev\collada \dom\build\vc9-1.4-d\libcollada14dom21-d.dll (miles away) This directory \collada\ is at the same level, *but not inside* the OSG 3rdParty dependencies folder. I have an environmental variable COLLADA_DIR= C:\OSG_dev\collada Also, have C:\OSG_dev\collada \dom\build\vc9-1.4-d\ in PATH variable. I tried copying the DLL to C:\2010-02-22_OSG\bin\osgPlugins-2.9.7 - but, didn't help. The minimal slide contains two things, and I don't think is the cause of the problem: 1. The title which displays and handles as normal, 2. The DAE model (not) - which of course doesn't appear. I would be grateful for any ideas what might be going wrong here, please? :-) John Montgomery, Glassel, Scotland. The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] Committing to SVN problem
I don't know much about this, but just in case you haven't come across this.. I have found that the URL has to be https://... For TortoiseSVN to get through our firewall, etc. :-) John Montgomery, Glassel, Scotland. From: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Michael Platings Sent: 23 February 2010 11:37 To: OpenSceneGraph Users Subject: Re: [osg-users] Committing to SVN problem Is the config file whitespace sensitive? I notice there's a space between robert and =, but no space between mplatings and =. The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
[osg-users] Link err: multiple definintion of powf. (mingw/XP) ?
Hello, I am trying to compile OSG with i386-pc-mingw32/4.4.0 on Windows XP and linking libosg.dll I get a multiple definition of 'powf' error. Because I am also a beginner with C++ etc., I am not sure how to go about fixing this. I would be grateful if someone could point me in the right direction please. Have I omitted to set an environment variable appropriately, or...? -- Linking CXX shared library ..\..\bin\libosg.dll Creating library file: ..\..\lib\libosg.dll.a c:/mingw/bin/../lib/gcc/i386-pc-mingw32/4.4.0/../../../libstdc++.a(stubs.o): In function `powf': /home/gfortran/gcc-home/workshop/gcc/objdir/i386-pc-mingw32/libstdc++-v3/libmath /../../../../gcc-4.4-20081226-mingw/libstdc++-v3/libmath/stubs.c:377: multiple definition of `powf' CMakeFiles\osg.dir\Image.obj:Image.cpp:(.text$powf[_powf]+0x0): first defined here collect2: ld returned 1 exit status make[2]: *** [bin/libosg.dll] Error 1 make[1]: *** [src/osg/CMakeFiles/osg.dir/all] Error 2 make: *** [all] Error 2 -- ( I realise using MSVC would be easier, and have successfully compiled OSG that way, but so much is automated I don't learn stuff as quickly.) Thanks for any help. :-) John Montgomery, Glassel, Scotland. The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
[osg-users] Wiki editing permissions?
Although the Wiki says, Go ahead and edit., when I log in to the wiki, I don't seem to have appropriate permissions? I want to try out formatting in the Sandbox for the spelling bee file listing, but no editing facilities appear. Is this something about my setup, or must someone allocate editing permissions to me? ( Username: jmmp ) Thanks. :-) John Montgomery, Glassel, Scotland. The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] Wiki editing permissions?
OK, I'll search. :-) John Montgomery, Glassel, Scotland. The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] Wiki editing permissions?
Following a search, it seems, JL says.. In order to edit content and to avoid spam we decided to selectively add edit permissions to those who ask for them. Could you please send me an email with your Trac's username ? I have to send an email with my track username? That's what I did at the start of this thread: Subject: Wiki Editing Permissions? Username: jmmp :-) John Montgomery Medi-CAL Unit, CLSM, Polwarth Bldg., Forresterhill, Aberdeen AB25 2ZD. Mob: 07592453757, Skype search: jmmp08 Web: http://www.abdn.ac.uk/JMVP/ | http://www.abdn.ac.uk/clsm/ | http://www.thevigils.co.uk/ -Original Message- From: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Tomlinson, Gordon Sent: 27 October 2009 11:26 To: OpenSceneGraph Users Subject: Re: [osg-users] Wiki editing permissions? Try a search the email archives this question has been answered many times and within the last 5 days or so Gordon Product Manager 3d __ Gordon Tomlinson Email : gtomlinson @ overwatch.textron.com __ -Original Message- From: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Montgomery, John T. Sent: Tuesday, October 27, 2009 6:14 AM To: OpenSceneGraph Users Subject: [osg-users] Wiki editing permissions? Although the Wiki says, Go ahead and edit., when I log in to the wiki, I don't seem to have appropriate permissions? I want to try out formatting in the Sandbox for the spelling bee file listing, but no editing facilities appear. Is this something about my setup, or must someone allocate editing permissions to me? ( Username: jmmp ) Thanks. :-) John Montgomery, Glassel, Scotland. The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.or g ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] Wiki editing permissions?
Lovely, thanks - sorry about the pollution. Won't do it again. :-) John Montgomery Medi-CAL Unit, CLSM, Polwarth Bldg., Forresterhill, Aberdeen AB25 2ZD. Mob: 07592453757, Skype search: jmmp08 Web: http://www.abdn.ac.uk/JMVP/ | http://www.abdn.ac.uk/clsm/ | http://www.thevigils.co.uk/ -Original Message- From: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Jose Luis Hidalgo Sent: 27 October 2009 11:54 To: OpenSceneGraph Users Subject: Re: [osg-users] Wiki editing permissions? Hi John, I'm sure you can spot the difference between sending a mail (to the list) or sending me a mail. Sorry but I can barely follow the list, so please, all these wiki-editing issues mail them directly to me (that means, no need to pollute the list). By the way, you should be able to modify content by now... Cheers, JL. On Tue, Oct 27, 2009 at 12:40 PM, Montgomery, John T. j.t.montgom...@abdn.ac.uk wrote: Following a search, it seems, JL says.. In order to edit content and to avoid spam we decided to selectively add edit permissions to those who ask for them. Could you please send me an email with your Trac's username ? I have to send an email with my track username? That's what I did at the start of this thread: Subject: Wiki Editing Permissions? Username: jmmp :-) John Montgomery Medi-CAL Unit, CLSM, Polwarth Bldg., Forresterhill, Aberdeen AB25 2ZD. Mob: 07592453757, Skype search: jmmp08 Web: http://www.abdn.ac.uk/JMVP/ | http://www.abdn.ac.uk/clsm/ | http://www.thevigils.co.uk/ -Original Message- From: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Tomlinson, Gordon Sent: 27 October 2009 11:26 To: OpenSceneGraph Users Subject: Re: [osg-users] Wiki editing permissions? Try a search the email archives this question has been answered many times and within the last 5 days or so Gordon Product Manager 3d __ Gordon Tomlinson Email : gtomlinson @ overwatch.textron.com __ -Original Message- From: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Montgomery, John T. Sent: Tuesday, October 27, 2009 6:14 AM To: OpenSceneGraph Users Subject: [osg-users] Wiki editing permissions? Although the Wiki says, Go ahead and edit., when I log in to the wiki, I don't seem to have appropriate permissions? I want to try out formatting in the Sandbox for the spelling bee file listing, but no editing facilities appear. Is this something about my setup, or must someone allocate editing permissions to me? ( Username: jmmp ) Thanks. :-) John Montgomery, Glassel, Scotland. The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.or g ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- Jose L. Hidalgo Valiño (PpluX) http://www.pplux.com ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] Call for Increased Participation
Hello All, I too would be happy to help at the spelling bee level. It would be a good way to learn. Robert knows how much I don't know ;-) :-) John Montgomery Medi-CAL Unit, CLSM, Polwarth Bldg., Forresterhill, Aberdeen AB25 2ZD. Mob: 07592453757 Web: http://www.abdn.ac.uk/JMVP/ | http://www.abdn.ac.uk/clsm/ | http://www.thevigils.co.uk/ The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] Call for Increased Participation
Hi Chris, Yes, I'll give it a go. I'll start by reading up on wiki formatting whilst we wait for Robert's thoughts. Do you have a suggestion which page the Spellcheck Listing should be linked from? :-) John Montgomery, Glassel, Scotland. -Original Message- From: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Chris 'Xenon' Hanson Sent: 26 October 2009 17:51 To: OpenSceneGraph Users Subject: Re: [osg-users] Call for Increased Participation Montgomery, John T. wrote: Hello All, I too would be happy to help at the spelling bee level. It would be a good way to learn. That'd be great. I know several of us others can participate -- would you be willing to organize it? Basically, make a wiki page listing all of the source/header files (like an ls -lR) and as each one is assigned we can note next to it the initials of who is working on it. When it's done being checked, we can append (done) to that line. I'm thinking we should do this to the most-current branch to prevent a huge branch-merge mess, but I don't want to step on Robert's OGL-ES work. Robert, should we wait to being this process, or is it safe to perform it now? Would it be desirable to set up John with SVN trunk access to commit spelling-only changes? I don't know your comfort level with that, or John's experience level with SVN, so I'm just shooting out in the dark on that. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive is to Exist. - Xen ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] Call for Increased Participation
That's fine, thanks. :-) John Montgomery, Glassel, Scotland. -Original Message- From: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Chris 'Xenon' Hanson Sent: 26 October 2009 18:49 To: OpenSceneGraph Users Subject: Re: [osg-users] Call for Increased Participation Montgomery, John T. wrote: Yes, I'll give it a go. I'll start by reading up on wiki formatting whilst we wait for Robert's thoughts. Do you have a suggestion which page the Spellcheck Listing should be linked from? There already is one, from the last time I orchestrated one of these: http://www.openscenegraph.org/projects/osg/wiki/Community/Tasks/SpellingBee -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ There is no Truth. There is only Perception. To Perceive is to Exist. - Xen ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] [build] How i build the osg dll on WINXP
Yes, though I haven't gone down that route, CMake can generate the Eclipse Mingw files. :-) John Montgomery Medi-CAL Unit, CLSM, Polwarth Bldg., Forresterhill, Aberdeen AB25 2ZD. Web: http://www.abdn.ac.uk/JMVP/ | http://www.abdn.ac.uk/clsm/ The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
[osg-users] OSG Windows XP environment setup??
Hi All, I have (successfully, I think) compiled both Debug and Release of the current versions of OSG::Present3D. I am on WinXP SP2, and using VS 9 (2008) When I run present3dd C:\OSG_dev\OSG-Data\introduction.p3d from within the IDE, it runs as expected. But, when I run it from a standard command-line console, present3d crashes on find file Present3D/OpenSceneGraphlogo.png - it does the same anytime it tries to 'find file'. I am not sure where to find a definitive statement how my environment should be set up? In PATH I have included: C:\OSG\bin\; C:\OSG_dev\3rdParty\bin; C:\OSG_dev\OSG-Data; ...but no other environmental variables. Running Present3Dd for introduction.p3d on the command-line yields the error (in a windows dialogue): Debug assertion failed! Program: C:\OSG\bin\present3Dd.exe File: f:\dd\vctools\crt_bld\self_x86\crt\xstring *** what's the f: ??! - where's that coming from *** Line: 1595 Expression: string subscript out of range. ... -- Any suggestions to get things running normally would be appreciated, thanks. :-) John Montgomery Campfield, Glassel, Scotland. Tel: 013398 82900 Mob: 07592 463 757 Website: http://www.thevigils.co.uk The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] OSG Windows XP environment setup?? SOLVED
Not clear why, but... Each time I was running from within C:\OSG_dev\OSG-Data and therefore, using only 'introduction.p3d' However, running from 'C:\Documents and Settings' - thus requiring a full-path for the input file - ' C:\OSG_dev\OSG-Data\introduction.p3d' It worked! :-) John Montgomery, Glassel, Scotland. Website: http://www.thevigils.co.uk -Original Message- From: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Montgomery, John T. Sent: 28 September 2009 15:14 To: OSG (osg-users@lists.openscenegraph.org) Subject: [osg-users] OSG Windows XP environment setup?? Hi All, I have (successfully, I think) compiled both Debug and Release of the current versions of OSG::Present3D. I am on WinXP SP2, and using VS 9 (2008) When I run present3dd C:\OSG_dev\OSG-Data\introduction.p3d from within the IDE, it runs as expected. But, when I run it from a standard command-line console, present3d crashes on find file Present3D/OpenSceneGraphlogo.png - it does the same anytime it tries to 'find file'. I am not sure where to find a definitive statement how my environment should be set up? In PATH I have included: C:\OSG\bin\; C:\OSG_dev\3rdParty\bin; C:\OSG_dev\OSG-Data; ...but no other environmental variables. Running Present3Dd for introduction.p3d on the command-line yields the error (in a windows dialogue): Debug assertion failed! Program: C:\OSG\bin\present3Dd.exe File: f:\dd\vctools\crt_bld\self_x86\crt\xstring *** what's the f: ??! - where's that coming from *** Line: 1595 Expression: string subscript out of range. ... -- Any suggestions to get things running normally would be appreciated, thanks. :-) John Montgomery Campfield, Glassel, Scotland. Tel: 013398 82900 Mob: 07592 463 757 Website: http://www.thevigils.co.uk The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] [build] OSG w. MSVC9 - osgUtil/TexturePoolSize compilation problem
Hi Robert, I agree that it has nothing to do with your recent changes. My suspicion is it has something to do with file i/o, or, if it's involved (?) - threading - and me having used a wrong version of something. What part of OSG/P3D handles the i/o? ( This is my home computer on which OSG was successfully compiled in Callander and used for running/developing presentations, etc. :-) Re: Sanity check: yes the presentation I was initially trying to run was one that worked previously, but I will double-check later. Also, introduction.p3d - a very simple file in OSG-Data used to work; doesn't now ( My last email I attached the super-simple file I investigated with: As it stands it doesn't work. If you delete the line, 'volume technique=mipCARDIX/volume' - the file works (Displaying Hello World), so it's not XML parsing or text rendering. Replacing volume tag with an image tag will also break things. i.e. Seems to be anytime it has to fetch a file. Bypassing the script file and just displaying a volume from the command-line works. So it's not the rendering side of things. ) Another little passing observation - in CMake options, there is one for 'Use UTF-8 filenames' which was unchecked - I wonder if that could cause problems? Off topic: Can you confirm you have access to the Mac, please/thanks. If not, I can sort that today. However, I am not beside the Windows computer today, so can't really progress that. :-) John Montgomery Medi-CAL Unit, CLSM, Polwarth Bldg., Forresterhill, Aberdeen AB25 2ZD. Skype search: jmmp08 Web: http://www.abdn.ac.uk/JMVP/ | http://www.abdn.ac.uk/clsm/ | http://www.thevigils.co.uk/ -Original Message- From: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Robert Osfield Sent: 24 September 2009 09:42 To: OpenSceneGraph Users Subject: Re: [osg-users] [build] OSG w. MSVC9 - osgUtil/TexturePoolSize compilation problem Hi John, I believe the problems you are seeing will probably not be related to the changes I've recently checked in w.r.t the texture pool. Have you had osgviewer and present3D working fine on this machine with these models/presentations before? What spec hardware (i.e. graphics card, CPU etc) are you currently working on? I've just tested introduction.p3d and your slide.p3d against one of the volumes I have here and the all working fine. The problem in rendering of morhphing.osg is just down to the morphed geometry needing to be explictly initialized by osgAnimation. If you run osganimationviewer morphing.osg you should see how it's supposed to function, it would better if it'd behavior better by default with the need for directly enabling osgAnimation, but I'll have to defer to Cedric Pinson (author + maintainer of osgAnimation) on this topic. As a sanity test try the same models/presentations on the Mac. Robert. On Thu, Sep 24, 2009 at 12:35 AM, Montgomery, John T. j.t.montgom...@abdn.ac.uk wrote: Hi again, I'm afraid something's not quite right with my compilation. With both osgviewer and present3D it's the same behavior: If I directly view a Dicom data set e.g. present3D CARDIX.dicom - it displays fine (using present3D the 4 render methods , etc. all the keypresses work too.). Similarly cow.osg will display no problems. However, morphing.osg and introduction.p3d don't. When I call volumes from a .p3d or .xml present3D crashes just about immediately. For example, if I try to view a Dicom set using volume tag in myslide.p3d the console outputs the following: C:\OSG_dev\anatomicalPresent3D slide.p3d Assigning option position with value 0.02 0.02 0.1 Assigning option technique with value mip readNode(slide.p3d) Assigning option position with value 0.02 0.02 0.1 Assigning option technique with value mip hasHoldingSlide 1 readOnlyHoldingPage 1 readOnlyMainPresentation 0 _maxTexturePoolSize=0 _maxVBOPoolSize=0 _maxFBOPoolSize=0 readNode(slide.p3d) Assigning option position with value 0.02 0.02 0.1 Assigning option technique with value mip hasHoldingSlide 1 readOnlyHoldingPage 0 readOnlyMainPresentation 1 find file CARDIX +--CRASH--+ C:\ ..( back to command line - i.e. It's not a total disaster :-) Similarly, Introduction.p3d also crashes. Here showing the session using osgviewer, although the same happens with present3D, except (oddly?) same output is repeated 3 times before the findfile crash. C:\OSG_dev\OSG-Dataosgviewer introduction.p3d readNode(introduction.p3d) Assigning option character_size with value 0.035 Assigning option position with value 0.5 0.7 0.01 Assigning option alignment with value CENTER_CENTER Assigning option character_size with value 0.05 Assigning option position with value 0.5 0.60 0.0 Assigning option scale with value 0.7 Assigning option position with value 0.5 0.5 0.01 Assigning option alignment with value CENTER_CENTER Assigning option character_size with value 0.05 Assigning option
Re: [osg-users] [build] OSG w. MSVC9 - osgUtil/TexturePoolSize compilation problem
Thanks J-S,
I'll give it a try myself - for the exercise, but look forward to your update
when my attempts go awry :-)
:-)
John Montgomery, Glassel, Scotland.
-Original Message-
From: osg-users-boun...@lists.openscenegraph.org
[mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Jean-Sébastien
Guay
Sent: 23 September 2009 15:38
To: osg-users@lists.openscenegraph.org
Subject: Re: [osg-users] [build] OSG w. MSVC9 - osgUtil/TexturePoolSize
compilation problem
Hi again,
I am trying to compile OSG using VS9 (2008) on WinXP and getting 2
errors which seem to be related to the most recent changes:
Now that the TextureObject and TextureObjectManager classes have
non-inline methods (defined in Texture.cpp) they need OSG_EXPORT added
to their class declarations, i.e.
class OSG_EXPORT TextureObjectManager : public osg::Referenced
{
// ...
Same for TextureObject.
I'm in the process of a full build, I'll submit the modified files as
soon as I'm sure everything builds and runs well. I just wanted you to
know so you can do the change locally if you need the build right now.
J-S
--
__
Jean-Sebastien Guayjean-sebastien.g...@cm-labs.com
http://www.cm-labs.com/
http://whitestar02.webhop.org/
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Re: [osg-users] [build] OSG w. MSVC9 - osgUtil/TexturePoolSize compilation problem
Success! Build: 84 succeeded, 0 failed, 5 up-to-date, 0 skipped I did J-S's alterations. ( I download the update later, Robert. ) Thanks Robert and J-S. :-) John Montgomery, Glassel, Scotland. -Original Message- From: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Robert Osfield Sent: 23 September 2009 16:20 To: OpenSceneGraph Users Subject: Re: [osg-users] [build] OSG w. MSVC9 - osgUtil/TexturePoolSize compilation problem Hi John et. al, On Wed, Sep 23, 2009 at 3:44 PM, Montgomery, John T. j.t.montgom...@abdn.ac.uk wrote: I'll give it a try myself - for the exercise, but look forward to your update when my attempts go awry :-) J-S was spot on, an OSG_EXPORT was missing from the two new nested classes. J-S submitted these changes and I've now checked them in so an svn update should fix things. Cheers, Robert. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org The University of Aberdeen is a charity registered in Scotland, No SC013683. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] [build] OSG w. MSVC9 - osgUtil/TexturePoolSize compilation problem
Hi again, I'm afraid something's not quite right with my compilation. With both osgviewer and present3D it's the same behavior: If I directly view a Dicom data set e.g. present3D CARDIX.dicom - it displays fine (using present3D the 4 render methods , etc. all the keypresses work too.). Similarly cow.osg will display no problems. However, morphing.osg and introduction.p3d don't. When I call volumes from a .p3d or .xml present3D crashes just about immediately. For example, if I try to view a Dicom set using volume tag in myslide.p3d the console outputs the following: C:\OSG_dev\anatomicalPresent3D slide.p3d Assigning option position with value 0.02 0.02 0.1 Assigning option technique with value mip readNode(slide.p3d) Assigning option position with value 0.02 0.02 0.1 Assigning option technique with value mip hasHoldingSlide 1 readOnlyHoldingPage 1 readOnlyMainPresentation 0 _maxTexturePoolSize=0 _maxVBOPoolSize=0 _maxFBOPoolSize=0 readNode(slide.p3d) Assigning option position with value 0.02 0.02 0.1 Assigning option technique with value mip hasHoldingSlide 1 readOnlyHoldingPage 0 readOnlyMainPresentation 1 find file CARDIX +--CRASH--+ C:\ ..( back to command line - i.e. It's not a total disaster :-) Similarly, Introduction.p3d also crashes. Here showing the session using osgviewer, although the same happens with present3D, except (oddly?) same output is repeated 3 times before the findfile crash. C:\OSG_dev\OSG-Dataosgviewer introduction.p3d readNode(introduction.p3d) Assigning option character_size with value 0.035 Assigning option position with value 0.5 0.7 0.01 Assigning option alignment with value CENTER_CENTER Assigning option character_size with value 0.05 Assigning option position with value 0.5 0.60 0.0 Assigning option scale with value 0.7 Assigning option position with value 0.5 0.5 0.01 Assigning option alignment with value CENTER_CENTER Assigning option character_size with value 0.05 Assigning option position with value 0.5 0.40 0.0 Assigning option scale with value 0.7 Assigning option position with value 0.5 0.5 0.0 Assigning option rotate with value 20 1 0 0 Assigning option scale with value 2 Assigning option position with value 0.5 0.5 0.0 Assigning option rotate with value 20 1 0 0 Assigning option scale with value 2 Assigning option position with value 0.5 0.5 0.0 Assigning option rotate with value 20 1 0 0 Assigning option scale with value 2 Assigning option position with value 0.5 0.5 0.0 Assigning option rotate with value 20 1 0 0 Assigning option scale with value 2 Assigning option position with value 0.5 0.5 0.0 Assigning option rotate with value 20 1 0 0 Assigning option scale with value 2 Assigning option position with value 0.5 1.0 0.0 Assigning option rotate with value 20 1 0 0 Assigning option scale with value 10 hasHoldingSlide 0 readOnlyHoldingPage 0 readOnlyMainPresentation 0 find file Present3D/OpenSceneGraphlogo.png +--crash--+ C:/... Further stuff I noted: bullet works - text appears, if there's no following Volume tag. image crashes - again the last thing that appears is 'find file mypicture.jpg' (which is in the same directory as the calling p3d source). Is the next step to recompile with Debug active? Or, does the above suggest something to you? I'm also sketchy on what environmental variables should be set - I have added C:\OSG_dev\3rdParty\bin;C:\OSG\bin; to my PATH, but that's all. Thanks. :-) John Montgomery, Glassel, Scotland. The University of Aberdeen is a charity registered in Scotland, No SC013683. slide.p3d Description: slide.p3d ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
