[osg-users] Deriving from osg::Geometry

Robert Osfield robert.osfield at gmail.com
Thu Dec 1 08:50:24 PST 2016


Hi Bruno,

There isn't any way for to know what might be wrong for the details given.

You'll need to provide a full stack strace and ideally some details
about what your subclass of osg::Geometry overrides/does.

Robert.

On 1 December 2016 at 16:07, Bruno Oliveira
<bruno.manata.oliveira at gmail.com> wrote:
> Hello,
>
> I created a custom class derived from osg::Geometry. Everything is displayed
> correctly.
>
> However, when I use a PolytopeIntersector in my scene graph, I get a seg
> fault in
>
> osgUtil::PolytopeIntersector::intersect():
>  osg::Drawable::getBoundingBox() const
>
> If I call getBoundingBox myself to my geometry child, it works fine.
>
> Why could this be happening?
>
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