Hi Pierre, I'm currently using a ATI 4670 graphics card under Kubuntu 9.04 and osgdem/vpb has been working fine for me.
> fglrxinfo display: :0.0 screen: 0 OpenGL vendor string: ATI Technologies Inc. OpenGL renderer string: ATI Radeon HD 4670 OpenGL version string: 2.1.8591 Robert. On Fri, May 15, 2009 at 4:31 PM, Pierre BOURDIN <pierre.bour...@imerir.com> wrote: > OK I got the complete config now: > Linux DELL-VOSTRO-02 2.6.24-22-generic #1 SMP Mon Nov 24 18:32:42 UTC 2008 > i686 GNU/Linux > > ==========/proc/version (17:14)========== > Linux version 2.6.24-22-generic (bui...@vernadsky) (gcc version 4.2.3 > (Ubuntu 4.2.3-2ubuntu7)) #1 SMP Mon Nov 24 18:32:42 UTC 2008 > > ==========gcc --version========== > gcc (GCC) 4.2.4 (Ubuntu 4.2.4-1ubuntu3) > Copyright © 2007 Free Software Foundation, Inc. > > ==========/usr/bin/fglrxinfo========== > libGL: XF86DRIGetClientDriverName: 8.47.3 fglrx (screen 0) > libGL: OpenDriver: trying /usr/lib/dri/fglrx_dri.so > drmOpenDevice: node name is /dev/dri/card0 > drmOpenDevice: open result is 5, (OK) > drmOpenByBusid: Searching for BusID PCI:1:5:0 > drmOpenDevice: node name is /dev/dri/card0 > drmOpenDevice: open result is 5, (OK) > drmOpenByBusid: drmOpenMinor returns 5 > drmOpenByBusid: drmGetBusid reports PCI:1:5:0 > display: :0.0 screen: 0 > OpenGL vendor string: ATI Technologies Inc. > OpenGL renderer string: ATI Radeon Xpress Series > OpenGL version string: 2.1.7412 Release > > ==========osgversion========== > OpenSceneGraph Library 2.8.1 > > ==========VPBMASTER========== > With the brand nw osg 2.8.1-rc4: > make MassaneRange > preparing Massane range... > -d data_massane/elev_cata_25.dem > --layer layeNumber=0 > -t data_massane/cata_25.tif > --layer layeNumber=2 > -t data_massane/cata_05.tif > -o database/massane_range.ive > Adding terrainTile > DataSet::assignDestinationCoordinateSystem() : assigning first source file > as the destination coordinate system > DataSet::generateTasks_new > AR=2.948815 C1=3 R1=1 > Computed maximum source level = 5 > Selected single split at 2 > AR=2.948815 C1=3 R1=1 > Task directory already created > Log directory already created > totalNumOfTasksSansRoot = 3 > Generated tasks file = build_master.tasks > Setting up MachinePool to use all 2 cores on this machine. > Begining run > scheduling task : tasks/build_root_L0_X0_Y0.task > machine=DELL-VOSTRO-02 running task=tasks/build_root_L0_X0_Y0.task > scheduling task : tasks/build_subtile_L1_X0_Y0.task > machine=DELL-VOSTRO-02 running task=tasks/build_subtile_L1_X0_Y0.task > scheduling task : tasks/build_subtile_L1_X1_Y0.task > scheduling task : tasks/build_subtile_L1_X2_Y0.task > Error: :0.0 no Pbuffer support in GLX available. > Error: :0.0 no Pbuffer support in GLX available. > libGL error: drmGetMagic failed > libGL error: reverting to (slow) indirect rendering > libGL error: drmGetMagic failed > libGL error: reverting to (slow) indirect rendering > > I'll try to update the drivers.. > > Pierre. > 2009/5/15 Pierre Bourdin (gmail) <pierre.bour...@imerir.com> >> >> Hi Robert, >> Le vendredi 15 mai 2009 à 13:51 +0100, Robert Osfield a écrit : >> > Hi Pierre, >> > >> > You are getting an OpenGL related error which clearly isn't good as is >> > something you need to look at. >> >> Yep ,but the terrain is built and rendering is slow and popping but >> correct... >> > >> > What hardware + drivers are you using? >> >> I'll tell you more precisely at the end of the afternoon, cause I can't >> get the machine for now... >> >> But the graphic board is an integrated ATI Radeon Xpress 1150... >> >> The drivers are probably from before September 08... >> >> Sorry, I couldn't find another machine for a quick compatibility test >> >> Pierre >> >> > >> > Robert. >> > >> > On Fri, May 15, 2009 at 1:43 PM, Pierre Bourdin (gmail) >> > <pierre.bour...@imerir.com> wrote: >> > > Hi Robert, >> > > is it the expected comportement ? >> > > >> > > <log> >> > > machine=DELL-VOSTRO-02 running >> > > task=tasks/build_subtile_L2_X3_Y1/build_subtile_L5_X31_Y14.task >> > > Error: :0.0 no Pbuffer support in GLX available. >> > > libGL error: drmGetMagic failed >> > > libGL error: reverting to (slow) indirect rendering >> > > Warning: detected OpenGL error 'invalid enumerant' at >> > > DestinationTile::createStateSet() >> > > machine=DELL-VOSTRO-02 completed >> > > </log> >> > > >> > > >> > > Building a terrain with 2.8 release on linux 32 bits ubuntu... >> > > >> > > I'll try with the brand new OpenScenGraph-2.8.1-rc4 later this >> > > afternoon. >> > > >> > > Pierre. >> > > Le vendredi 15 mai 2009 à 09:28 +0100, Robert Osfield a écrit : >> > >> HI Pierre, >> > >> >> > >> On Fri, May 15, 2009 at 8:24 AM, Pierre Bourdin (gmail) >> > >> <pierre.bour...@imerir.com> wrote: >> > >> > For the --terrain option, it works also very well, but I have to >> > >> > disable >> > >> > GL_ARB extension with my ATI otherwise it crashes. >> > >> >> > >> Could you try the OSG-2.8 or svn/trunk version of the OSG as there is >> > >> crash fix that prevents problems with rendering VPB --terrain >> > >> databases. The case of the crash was an bug in the set up of the >> > >> VBO's, the ATI driver crashes if you put a VBO inside a display list. >> > >> It was a bug putting the VBO's inside a display list so once this was >> > >> fixed the crash went away. The ATI driver is still a bit buggy, but >> > >> at least it's now working well with VPB terrain databases. >> > >> >> > >> Robert. >> > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> > > Pierre BOURDIN >> > > I.M.E.R.I.R. >> > > Av. Pascot BP 90443 >> > > 66004 PERPIGNAN >> > > tél: 04 68 56 84 95 >> > > fax: 04 68 55 03 86 >> > > email: bour...@imerir.com >> > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> > > >> > > >> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> Pierre BOURDIN >> I.M.E.R.I.R. >> Av. Pascot BP 90443 >> 66004 PERPIGNAN >> tél: 04 68 56 84 95 >> fax: 04 68 55 03 86 >> email: bour...@imerir.com >> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> > > _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
