Hi,
I've just started programming 3D stuff with OpenSceneGraph, and noticed
that if during a full-screen rendering I try to disable and then
re-enable my laptop's touchpad (with a Fn+F9 combination, in my case),
everything freezes and the viewer doesn't react to any input, both from
keyboard or mouse/touchpad, so the only way to close it is by killing it.
Using Fedora 20 with Gnome 3 on ASUS Zenbook with integrated Intel GPU,
the dedicated nVidia is disabled.
OpenSceneGraph v 3.2.0
Here's the code of my simple demo application:
---------------------------------------
#include <osgViewer/Viewer>
#include <osg/Geode>
#include <osg/ShapeDrawable>
int main(int argc, char** argv)
{
osg::ref_ptr<osg::ShapeDrawable> box = new osg::ShapeDrawable;
box->setShape(new osg::Box(osg::Vec3(3.0f, 0.0f, 0.0f), 2.0f, 2.0f,
1.0f));
osg::ref_ptr<osg::Geode> root = new osg::Geode;
root->addDrawable(box.get());
osgViewer::Viewer viewer;
viewer.setSceneData(root.get());
return viewer.run();
}
---------------------------------------
Is this a bug?
Thank you!
Cheers,
Ivan
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