VTK
vtkCurvatures.h
Go to the documentation of this file.
1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkCurvatures.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=========================================================================*/
66#ifndef vtkCurvatures_h
67#define vtkCurvatures_h
68
69#include "vtkFiltersGeneralModule.h" // For export macro
71
72#define VTK_CURVATURE_GAUSS 0
73#define VTK_CURVATURE_MEAN 1
74#define VTK_CURVATURE_MAXIMUM 2
75#define VTK_CURVATURE_MINIMUM 3
76
77class VTKFILTERSGENERAL_EXPORT vtkCurvatures : public vtkPolyDataAlgorithm
78{
79public:
81 void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
82
86 static vtkCurvatures *New();
87
89
96 vtkSetMacro(CurvatureType,int);
97 vtkGetMacro(CurvatureType,int);
99 { this->SetCurvatureType(VTK_CURVATURE_GAUSS); }
101 { this->SetCurvatureType(VTK_CURVATURE_MEAN); }
103 { this->SetCurvatureType(VTK_CURVATURE_MAXIMUM); }
105 { this->SetCurvatureType(VTK_CURVATURE_MINIMUM); }
107
109
113 vtkSetMacro(InvertMeanCurvature,int);
114 vtkGetMacro(InvertMeanCurvature,int);
115 vtkBooleanMacro(InvertMeanCurvature,int);
117
118protected:
120
121 // Usual data generation method
123
129
130 // discrete Mean curvature (H) computation,
131 // cf http://www-ipg.umds.ac.uk/p.batchelor/curvatures/curvatures.html
133
138
143
144
145 // Vars
148
149private:
150 vtkCurvatures(const vtkCurvatures&) VTK_DELETE_FUNCTION;
151 void operator=(const vtkCurvatures&) VTK_DELETE_FUNCTION;
152
153};
154
155#endif
156
157
compute curvatures (Gauss and mean) of a Polydata object
Definition: vtkCurvatures.h:78
void SetCurvatureTypeToGaussian()
Definition: vtkCurvatures.h:98
void SetCurvatureTypeToMaximum()
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void GetMeanCurvature(vtkPolyData *output)
static vtkCurvatures * New()
Construct with curvature type set to Gauss.
void SetCurvatureTypeToMinimum()
void SetCurvatureTypeToMean()
void GetGaussCurvature(vtkPolyData *output)
discrete Gauss curvature (K) computation, cf http://www-ipg.umds.ac.uk/p.batchelor/curvatures/curvatu...
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
void GetMaximumCurvature(vtkPolyData *input, vtkPolyData *output)
Maximum principal curvature .
void GetMinimumCurvature(vtkPolyData *input, vtkPolyData *output)
Minimum principal curvature .
a simple class to control print indentation
Definition: vtkIndent.h:40
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Superclass for algorithms that produce only polydata as output.
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition: vtkPolyData.h:86
#define VTK_CURVATURE_MAXIMUM
Definition: vtkCurvatures.h:74
#define VTK_CURVATURE_MINIMUM
Definition: vtkCurvatures.h:75
#define VTK_CURVATURE_MEAN
Definition: vtkCurvatures.h:73
#define VTK_CURVATURE_GAUSS
Definition: vtkCurvatures.h:72
vtkSetMacro(IgnoreDriverBugs, bool)
Updates the extensions string.
vtkBooleanMacro(IgnoreDriverBugs, bool)
Updates the extensions string.