[osg-users] Call for testing of VirtualPlanetBuilder

[Robert Osfield]

Hi Christophe,

Thanks for the testing and feedback.  The crash in debug build suggest
an unitialized variable somewhere along the way, as to where....
that's rather harder to guess.

I will try a debug build under Linux and see if I come up with
anything, I'll also try valgrind.

Robert.

On 7/26/07, christophe loustaunau <christophe.loustaunau at gmail.com> wrote:
> Hello,
>
> I'm on windows 2000, visual studio 8 2005. I have build with CMake the svn
> version of VPN without any problems.
>
> Then I have generated some databases with osgdem.
>
> If I generate a database without layers like :
> "osgdem.exe" --bluemarble-west -t "land_shallow_topo_west.tif"
> --bluemarble-east -t "land_shallow_topo_east.tif"  -l 5 -o "D:\earth.ive"
> There is no problem it works fine.
>
> If I generate a database with some layers like :
> "osgdem.exe" --layer 0 --bluemarble-west -t "land_shallow_topo_west.tif"
> --bluemarble-east -t "land_shallow_topo_east.tif" --layer 1 -t "D:\Europe"
> --geocentric -l 5 -o "D:\earth.ive"
> There is no problem if I call osgdem with these arguments in command line,
> and the database seems to be correct.
>
> But if I du a debug with visual studio and the same arguments I have some
> errors :
> When it try to write the first node there is a error in :
> WriteRow ()
>     CreatePagesLODScene ()
>         CreatePolygonal ()
>             CreateStateSet ()
>                 ReadImageFromCurrentTexture ()
> Here I have the following error ( translate from french so maybe some
> errors) :
>
> Windows has send a breakpoint in osgdemd.exe.This could be due to a error in
> the heap, and mean there is a bug in osgdem.exe or one of the dll loaded.
>
>
>
> I don't know what it could be ! And I'm not sure if it's a bug from windows,
> visual studio or osgdem...
>
> Because with the same arguments in command line there is no error and in
> debug there is errors.
> Christophe.
>
> 2007/7/25, Robert Osfield <robert.osfield at gmail.com>:
> >
> > Hi All,
> >
> > I would like to make a snapshot of VirtalPlanetBuilder that I can use
> > as stable base for users. But before I make greatly appreciate testing
> > from members in the community.
> >
> > To check out from subversion :
> >
> > svn co
> http://www.openscenegraph.com/svn/VirtualPlanetBuilder/trunk
> > VirtualPlanetBuilder
> >
> > Once this stable snapshot is made I'll start working on a major
> > rewrite of VPB to support clusters, multi-threading, incremental
> > builds and greater scalability.  Project details can be found on the
> > website:
> >
> > http://virtualplanetbuilder.osgforge.org/
> >
> > Robert.
> > _______________________________________________
> > osg-users mailing list
> > osg-users at lists.openscenegraph.org
> >
> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
> >
>
>