• Utkarsh Ayachit's avatar
    Disable propagation on (Start/End)InteractionEvent in vtkSMCameraLink. · 3b8b9370
    Utkarsh Ayachit authored
    vtkSMCameraLink propagated start/end interaction events through the
    links. This was done a long time ago when we wanted to support "linked"
    interaction undo/redo stacks -- something we no longer do.
    
    Also, that's conceptually wrong. Observers listening to
    StartInteractionEvent on a view may think a user is interactive with
    multiple views at the same time is they are linked together via
    vtkSMCameraLink.
    
    Hence removing this logic to propagate these events. vtkSMCameraLink
    separately manages whether to call InteractiveRender on StillRender on
    the view and that part is unaffected.
    3b8b9370
vtkSMCameraLink.cxx 8.77 KB