[osg-users] OSG-2.2 osgViewer->frame() access violation

Robert Osfield robert.osfield at gmail.com
Wed Oct 24 08:20:39 PDT 2007


Hi Yanling,

The is a bug that clearly needs fixing.  Until its fixed addding a
empty node to the scene may well work ok.

Robert.

On 10/24/07, Yanling Liu <vrnova at gmail.com> wrote:
> Hello, don't know whether this has been reported or not.
>
> In OSG-2.2, osgViewer->frame() get access violation if there is no data in
> scene (didn't call setSceneData()). This doesn't happen in OSG-2.0. Do I
> must give something to osgViewer, even an empty Geode, before I can call
> osgViewer->frame()?
>
> Yanling
>
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