vtkFocalPlaneContourRepresentation

Section: Visualization Toolkit Widget Classes

Usage

The contour will stay on the focal plane irrespective of camera position/orientation changes. The class was written in order to be able to draw contours on a volume widget and have the contours overlayed on the focal plane in order to do contour segmentation. The superclass, vtkContourRepresentation handles contours that are drawn in actual world position co-ordinates, so they would rotate with the camera position/ orientation changes

To create an instance of class vtkFocalPlaneContourRepresentation, simply invoke its constructor as follows

  obj = vtkFocalPlaneContourRepresentation

Methods

The class vtkFocalPlaneContourRepresentation has several methods that can be used. They are listed below. Note that the documentation is translated automatically from the VTK sources, and may not be completely intelligible. When in doubt, consult the VTK website. In the methods listed below, obj is an instance of the vtkFocalPlaneContourRepresentation class.