occurrences (OccurrenceList) : Occurrences of components to process cameraPositions (Point3List) : List of camera positions cameraDirections (Point3List) : List of camera directions cameraUps (Point3List) : List of camera up vectors resolution (Int) : Resolution of the visibility viewer fovX (Double) [optional] : Horizontal field of view (in degree) considerTransparentOpaque (Boolean) [optional] : If True, Parts, Patches or Polygons with a transparent appearance are considered as opaque