VTK
vtkDijkstraImageContourLineInterpolator.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkDijkstraImageContourLineInterpolator.h
5
6 Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7 All rights reserved.
8 See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9
10 This software is distributed WITHOUT ANY WARRANTY; without even
11 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12 PURPOSE. See the above copyright notice for more information.
13
14=========================================================================*/
41#ifndef vtkDijkstraImageContourLineInterpolator_h
42#define vtkDijkstraImageContourLineInterpolator_h
43
44#include "vtkInteractionWidgetsModule.h" // For export macro
46
48class vtkImageData;
49
50class VTKINTERACTIONWIDGETS_EXPORT vtkDijkstraImageContourLineInterpolator
52{
53public:
55
60 void PrintSelf(ostream& os, vtkIndent indent);
62
64
70 virtual int InterpolateLine( vtkRenderer *ren,
72 int idx1, int idx2 );
73
75
80 virtual void SetCostImage( vtkImageData* );
81 vtkGetObjectMacro( CostImage, vtkImageData );
83
85
88 vtkGetObjectMacro( DijkstraImageGeodesicPath, vtkDijkstraImageGeodesicPath );
90
91protected:
94
97
98private:
100 const vtkDijkstraImageContourLineInterpolator&) VTK_DELETE_FUNCTION;
101 void operator=(const
102 vtkDijkstraImageContourLineInterpolator&) VTK_DELETE_FUNCTION;
103};
104
105#endif
Defines API for interpolating/modifying nodes from a vtkContourRepresentation.
represent the vtkContourWidget
Contour interpolator for placing points on an image.
static vtkDijkstraImageContourLineInterpolator * New()
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
virtual void SetCostImage(vtkImageData *)
Set the image data for the vtkDijkstraImageGeodesicPath.
virtual int InterpolateLine(vtkRenderer *ren, vtkContourRepresentation *rep, int idx1, int idx2)
Subclasses that wish to interpolate a line segment must implement this.
Dijkstra algorithm to compute the graph geodesic.
topologically and geometrically regular array of data
Definition: vtkImageData.h:46
a simple class to control print indentation
Definition: vtkIndent.h:40
abstract specification for renderers
Definition: vtkRenderer.h:64