Hi,
... Thanks for reply......
If i comment the manipulator then data is not displaying. I m using code...
...........
...........
lasGeometry->setVertexArray( lasVertices);
lasGeometry->setColorArray(colors);
lasGeometry->setColorBinding(osg::Geometry::BIND_PER_VERTEX);
lasGeometry->addPrimitiveSet(lasPrimitive);
root->getOrCreateStateSet()->setMode(GL_LIGHTING, osg::StateAttribute::OFF);
//viewer.setCameraManipulator(new osgGA::TrackballManipulator());
viewer.setSceneData( root );
viewer.addEventHandler(new osgViewer::StatsHandler);
viewer.addEventHandler(new osgViewer::WindowSizeHandler);
viewer.realize();
while( !viewer.done() )
{
viewer.frame();
}
.......
.....
And is there any osg functions that i can directly for rotate pan and zoom
buttons.
Thank you!
Cheers,
Lalit
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http://forum.openscenegraph.org/viewtopic.php?p=33221#33221
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