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25 #ifndef vtkPolyDataContourLineInterpolator_h
26 #define vtkPolyDataContourLineInterpolator_h
28 #include "vtkInteractionWidgetsModule.h"
54 int idx1,
int idx2 )
override = 0;
65 double * vtkNotUsed(node),
int vtkNotUsed(idx) )
override = 0;
maintain a list of polygonal data objects
Defines API for interpolating/modifying nodes from a vtkContourRepresentation.
int InterpolateLine(vtkRenderer *ren, vtkContourRepresentation *rep, int idx1, int idx2) override=0
Subclasses that wish to interpolate a line segment must implement this.
represent the vtkContourWidget
~vtkPolyDataContourLineInterpolator() override
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
a simple class to control print indentation
vtkPolyDataContourLineInterpolator()
Contour interpolator for polygonal data.
abstract specification for renderers
concrete dataset represents vertices, lines, polygons, and triangle strips
int UpdateNode(vtkRenderer *, vtkContourRepresentation *, double *vtkNotUsed(node), int vtkNotUsed(idx)) override=0
The interpolator is given a chance to update the node.
vtkPolyDataCollection * Polys