Hi Robert,

I ever tried to set the notify level... in C++ only, the logs notify me that the databasePager is loading the pagedLOD. In Java, there are no logs about any loading... Seems that the LOD do not work at all on Java... I don't see the "default" child on loading the scene...

I'll add notifications in osg sources to understand, but if you have any idea... I would be nice :-)

Thanks.
 Vincent

Robert Osfield a écrit :
Hi Vincent,

This sounds like a Jave/C++ integration issue at your end, which is
rather beyond what others in the community are likely to be able help
out with.  The best I can suggest is add debugging into the C++ side
of your bindings to make sure it's being called correctly.  Another
trick would be to up the notify level of the OSG to INFO to see what
it reports.  Try set the env var OSG_NOTIFY_LEVEL to INFO.

Robert.

On Fri, Dec 4, 2009 at 5:39 PM, Vincent Bourdier
<vincent.bourd...@gmail.com> wrote:
Hi all,

Using pagedLOD in our application, I get a strange issue using the external
rendering mode.
Our application is a C++ engine managed from a JAVA application, using JNI.

In other words, the render loop (viewer->frame() ) is called from a static
JNI method by a special Java thread.

If I use the C++ render loop (no Java) the pagedLod makes his job nicely :-)
but using the Java/Jni mode... there are no model rendered... using the osg
notify levels, its seems that the Java/jni mode makes the LOD unusable.. no
children are loaded... the databasePager himself seems to be uncalled.

If you have any idea or explanation to help me I would be very happy to hear
them.

Thanks.

Regards,
 Vincent.


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