32 #ifndef vtkTerrainContourLineInterpolator_h
33 #define vtkTerrainContourLineInterpolator_h
36 #include "vtkInteractionWidgetsModule.h"
38 VTK_ABI_NAMESPACE_BEGIN
74 int vtkNotUsed(idx))
override;
107 VTK_ABI_NAMESPACE_END
Defines API for interpolating/modifying nodes from a vtkContourRepresentation.
represent the vtkContourWidget
topologically and geometrically regular array of data
a simple class to control print indentation
project a polyline onto a terrain
abstract specification for renderers
Contour interpolator for DEM data.
vtkTerrainContourLineInterpolator()
~vtkTerrainContourLineInterpolator() override
void PrintSelf(ostream &os, vtkIndent indent) override
Standard methods for instances of this class.
int InterpolateLine(vtkRenderer *ren, vtkContourRepresentation *rep, int idx1, int idx2) override
Interpolate to create lines between contour nodes idx1 and idx2.
int UpdateNode(vtkRenderer *, vtkContourRepresentation *, double *vtkNotUsed(node), int vtkNotUsed(idx)) override
The interpolator is given a chance to update the node.
vtkProjectedTerrainPath * Projector
virtual void SetImageData(vtkImageData *)
Set the height field data.
static vtkTerrainContourLineInterpolator * New()
Instantiate this class.