El Wednesday 26 September 2007 21:56:30 Poirier, Guillaume escribió: > Now I want to assume that I don't know those parameters. A user loads a > model with a trackball manipulator. He / she can manipulate the model until > the desired pose is obtained and recuperate the camera parameters (eye, > ctr, up), which should be what I used in the previous step... > > Is that more clear ? How would I achieve this ?
What about osg::Camera::getViewMatrixAsLookAt (osg::Vec3 &eye, osg::Vec3 ¢er, osg::Vec3 &up, float lookDistance=1.0f) ? Alberto _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
