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/*=========================================================================
Program: VMTK
Module: $RCSfile: vtkvmtkCenterlineGeometry.h,v $
Language: C++
Date: $Date: 2006/07/17 09:52:56 $
Version: $Revision: 1.3 $
Copyright (c) Luca Antiga, David Steinman. All rights reserved.
See LICENCE file for details.
Portions of this code are covered under the VTK copyright.
See VTKCopyright.txt or http://www.kitware.com/VTKCopyright.htm
for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
// .NAME vtkvmtkCenterlineGeometry - ...
// .SECTION Description
// ...
#ifndef __vtkvmtkCenterlineGeometry_h
#define __vtkvmtkCenterlineGeometry_h
#include "vtkPolyDataAlgorithm.h"
//#include "vtkvmtkComputationalGeometryWin32Header.h"
#include "vtkvmtkWin32Header.h"
class vtkDoubleArray;
class VTK_VMTK_COMPUTATIONAL_GEOMETRY_EXPORT vtkvmtkCenterlineGeometry : public vtkPolyDataAlgorithm
{
public:
vtkTypeRevisionMacro(vtkvmtkCenterlineGeometry,vtkPolyDataAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent);
static vtkvmtkCenterlineGeometry* New();
vtkSetStringMacro(LengthArrayName);
vtkGetStringMacro(LengthArrayName);
vtkSetStringMacro(CurvatureArrayName);
vtkGetStringMacro(CurvatureArrayName);
vtkSetStringMacro(TorsionArrayName);
vtkGetStringMacro(TorsionArrayName);
vtkSetStringMacro(TortuosityArrayName);
vtkGetStringMacro(TortuosityArrayName);
vtkSetStringMacro(FrenetTangentArrayName);
vtkGetStringMacro(FrenetTangentArrayName);
vtkSetStringMacro(FrenetNormalArrayName);
vtkGetStringMacro(FrenetNormalArrayName);
vtkSetStringMacro(FrenetBinormalArrayName);
vtkGetStringMacro(FrenetBinormalArrayName);
vtkSetMacro(SmoothingFactor,double);
vtkGetMacro(SmoothingFactor,double);
vtkSetMacro(NumberOfSmoothingIterations,int);
vtkGetMacro(NumberOfSmoothingIterations,int);
vtkSetMacro(LineSmoothing,int);
vtkGetMacro(LineSmoothing,int);
vtkBooleanMacro(LineSmoothing,int);
vtkSetMacro(OutputSmoothedLines,int);
vtkGetMacro(OutputSmoothedLines,int);
vtkBooleanMacro(OutputSmoothedLines,int);
static double ComputeLineCurvature(vtkPoints* linePoints, vtkDoubleArray* curvatureArray);
static double ComputeLineTorsion(vtkPoints* linePoints, vtkDoubleArray* torsionArray);
static void ComputeLineFrenetReferenceSystem(vtkPoints* linePoints, vtkDoubleArray* lineTangentArray, vtkDoubleArray* lineNormalArray, vtkDoubleArray* lineBinormalArray);
protected:
vtkvmtkCenterlineGeometry();
~vtkvmtkCenterlineGeometry();
virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
char* LengthArrayName;
char* CurvatureArrayName;
char* TorsionArrayName;
char* TortuosityArrayName;
char* FrenetTangentArrayName;
char* FrenetNormalArrayName;
char* FrenetBinormalArrayName;
int LineSmoothing;
int OutputSmoothedLines;
double SmoothingFactor;
int NumberOfSmoothingIterations;
private:
vtkvmtkCenterlineGeometry(const vtkvmtkCenterlineGeometry&); // Not implemented.
void operator=(const vtkvmtkCenterlineGeometry&); // Not implemented.
};
#endif
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