### - o -

- openSnapshotFormatDialog() : QGLViewer
- operator const float *() : Vec
- operator const qreal *() : Vec
- operator qreal *() : Vec
- operator*=() : Quaternion , Vec
- operator+=() : Vec
- operator-=() : Vec
- operator/=() : Vec
- operator<<() : Quaternion , Vec
- operator=() : Camera , Frame , ManipulatedCameraFrame , ManipulatedFrame , Quaternion , Vec
- operator[]() : Quaternion , Vec
- orientation() : Camera , Frame
- orthogonalVec() : Vec