Hi Clement, On 27 February 2012 06:26, <clement....@csiro.au> wrote: > I would like to know how to detect the image is rotating. For example, we > can use the mouse to rotate the image on viewer. If we drag on the viewer, > the image will automatically rotate. Any event I can get the image is > rotating by itself? Thanks.
It's not possible to know precisely what you mean given the above. What exactly do you mean by image? A texture on a quad? The whole framebuffer? Are we talking about an object in the scene graph being rotated by a transform, or simply an object moving because the camera is moving. Robert. _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
