Rendering/vtkCamera.cxx
double vtkCamera::GetRoll()
{
  double orientation[3];
  this->ViewTransform->GetOrientation(orientation);
  return orientation[2];
}
//----------------------------------------------------------------------------
// Returns the roll of the camera.
Returns the roll of the camera.
Returns the roll of the camera .
double vtkCamera::GetRoll()
{
  double orientation[3];
  this->ViewTransform->GetOrientation(orientation);
  return orientation[2];
}
double vtkCamera :: GetRoll ( ) { double orientation [ 3 ] ; this -> ViewTransform -> GetOrientation ( orientation ) ; return orientation [ 2 ] ; }
Returns the roll of the camera.
Returns the roll of the camera .