Hi Tim,

I took a peek at the diffs and had a couple questions.  Originally the idea
of the fg_os files was to have a single interface within the flightgear code
so that the details could be hidden in fg_os.[ch]xx, but I see with your
changes that you have a lot of OSG specific code now that has filtered up
into the renderer.cxx.  Is that needed or could these new changes be hidden
better behind fg_os like the code originally intended?

Thanks,

Curt.


On 5/14/07, Tim Moore <[EMAIL PROTECTED]> wrote:

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Howdy,
This patch implements the option of using OpenSceneGraph's osgViewer
instead of SDL or glut. The major user visible difference is the
availability of OSG statistics, as seen in
http://www.bricoworks.com/moore/osgstats.png, which show the time spent
in each major part of the update and rendering process and which can
help track down performance problems (hit the '*' key). The osgViewer
framework also allows very flexible view / camera / window configuration
and multithreading options which will be useful in the future. The one
loss of functionality with this patch is that the cursor can't be
changed; I'm looking into that.

Enjoy,
Tim

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--
Curtis Olson - University of Minnesota - FlightGear Project
http://baron.flightgear.org/~curt/  http://www.humanfirst.umn.edu/
http://www.flightgear.org
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