Slicer4:VTKWidgets

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• See discussions during 2010 June project week here
• See more detailed wishlist here

List of VTK widgets used in Slicer 4

Bold widgets below are being used by Slicer3.6. Other widgets included are widgets that we know we'd like to use in Slicer4.

• vtkAngleWidget
• vtkBalloonWidget (and other special classes of vtkHoverWidget)
• vtkBidimensionalWidget
• vtkCaptionWidget
• vtkImplicitPlaneWidget2
• vtkLineWidget2
• vtkTextWidget
• vtkSeedWidget
• vtkSplineWidget2
• vtkAffineWidget (need 3D version: a backport from vtkSlicerBoxWidget2 has required logic)
• vtkBoxWidget (lower priority)
• vtkSplineWidget
• vtkContourWidget
• vtkDistanceWidget (need to have 3D version of this!)
• vtkHandleWidget
• vtkLineWidget
• vtkTensorProbeWidget
• Expand ROI widget (RON):
  • The most general case is a boolean of multiple prisms (like in the AZE demo on Thursday late afternoon).
  • brick, skewed brick, cone, ellipsoid as special cases.
  • applicable to volumes (with resampling), surface models (properly closing cut surfaces), tensor fields (with resampling).
• cutting planes (any kind of cuts, maybe reformat widget is the right one, with clip outside option)