Hi Carsten, I feel bad to have ruined your weekend. That was not my intention.
At the moment, I am all set-up and ready to work. I am just waiting for the Doc to build. The minor bugs in the cmake-skripts are not a big deal. I thought I let you know, so that they be can checked and probably fixed for a future release. I was looking for a tutorial, or some small example, which is a bit larger then a one-node torus-graph. Is there something out there? Before trying OpenSG, I played around a bit with Coin3d. The convention there was, that any class starting with "So" was a graph node. That was enough to get me started. I am looking for an example, that helps me understanding the graph structure of OpenSG in a similar way. Regards, Keyan On 17 May 2011, at 01:54, Carsten Neumann wrote: > Hello Keyan, > > On 05/16/2011 02:31 AM, Keyan wrote: >> as a starting point, I had just copied the source of testPassiveQT4.cpp into >> my source tree, to call it from my window manager. So the ordering of the >> files was exactly as in the testPassiveQT4.cpp. > > ok. BTW there is nothing wrong with using a PassiveWindow for rendering > with Qt4, the only thing you can not do with that setup is move the > OpenSG rendering to a different thread than the GUI. > I've been trying to get that working over the weekend, but it crashes in > interesting ways - and atm I'm not sure it is necessarily OpenSG's > fault. Looking at bugle logs of the GL calls being made, it looks ok. > I'll play some more with this to see if i can get it to work. > >> the problem is in the OSGConfig.h >> >> i had to comment the lines, that you described: >> >> //# include<AvailabilityMacros.h> >> //# if !defined(MAC_OS_X_VERSION_10_5) || (MAC_OS_X_VERSION_MAX_ALLOWED< >> MAC_OS_X_VERSION_10_5) >> //# define OSG_GLENUM_NEQ_UINT32 >> //# endif >> >> now it works. here are the lines of my AvailabilityMacros.h, that might >> matter: >> >> * Set up standard Mac OS X versions >> */ >> #define MAC_OS_X_VERSION_10_0 1000 >> #define MAC_OS_X_VERSION_10_1 1010 >> #define MAC_OS_X_VERSION_10_2 1020 >> #define MAC_OS_X_VERSION_10_3 1030 >> #define MAC_OS_X_VERSION_10_4 1040 >> #define MAC_OS_X_VERSION_10_5 1050 >> #define MAC_OS_X_VERSION_10_6 1060 >> >> […] >> >> /* >> * if max OS not specified, assume largerof(10.6, min) >> */ >> #ifndef MAC_OS_X_VERSION_MAX_ALLOWED >> #if MAC_OS_X_VERSION_MIN_REQUIRED> MAC_OS_X_VERSION_10_6 >> #define MAC_OS_X_VERSION_MAX_ALLOWED MAC_OS_X_VERSION_MIN_REQUIRED >> #else >> #define MAC_OS_X_VERSION_MAX_ALLOWED MAC_OS_X_VERSION_10_6 >> #endif >> #endif >> >> >> i am running mac os x 10.6.7 with macports 1.9.2. > > hmm, it seems the intention of the defines in OSGConfig.h is that if > compiling for OS X before 10.5 the #define OSG_GLENUM_NEQ_UINT32 is in > effect. > Can someone with more OS X experience help: Did the type of GLenum > change at some point in time? What version did this happen in? > >> there was another problem. make install did not copy the library files to >> the destination directory, and OpenSG_LIBRARIES was empty. i solved that >> now, by copying them myself, and setting the variable by hand. > > no idea why the copying failed, did you have write permission to the > destination? After copying the files you should not need to set > OpenSG_LIBRARIES by hand, rerunning cmake in your build dir should cause > it to pick them up. > > Cheers, > Carsten > > ------------------------------------------------------------------------------ > Achieve unprecedented app performance and reliability > What every C/C++ and Fortran developer should know. > Learn how Intel has extended the reach of its next-generation tools > to help boost performance applications - inlcuding clusters. > http://p.sf.net/sfu/intel-dev2devmay > _______________________________________________ > Opensg-users mailing list > Opensg-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/opensg-users ------------------------------------------------------------------------------ Achieve unprecedented app performance and reliability What every C/C++ and Fortran developer should know. Learn how Intel has extended the reach of its next-generation tools to help boost performance applications - inlcuding clusters. http://p.sf.net/sfu/intel-dev2devmay _______________________________________________ Opensg-users mailing list Opensg-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/opensg-users
