[Opensg-users] Render Foreground

[Daniel W. <dwi...@gm...>]

Hello,

first of all thanks for the help on framerate limitations. We solved
the problem using Qt Timers.
But there is (as always) another problem. We have implemented a
collaborative application, where the mouse cursor of one person is
also shown to the other. So in the end both partners see two mouse
cursors. The remote mouse cursor is rendered into an
OSGImageForeground.

Now here's the problem: we currently re-render the whole scene, just
because the remote mouse was moved, which causes a change in the
imageforegroud.

Is there a way to re-render the foreground only, and leave the scene
the way it was?

Cheers,
Daniel

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Daniel Wickeroth
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