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/*=========================================================================
Program: VMTK
Module: $RCSfile: .h,v $
Language: C++
Date: $Date: 2006/04/06 16:48:25 $
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.
Portions of this code are covered under the ITK copyright.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.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 vtkvmtkActiveTubeFilter - ...
// .SECTION Description
// .
// Developed with support from the EC FP7/2007-2013: ARCH, Project n. 224390
#ifndef __vtkvmtkActiveTubeFilter_h
#define __vtkvmtkActiveTubeFilter_h
#include "vtkPolyDataAlgorithm.h"
#include "vtkvmtkWin32Header.h"
class vtkImageData;
class vtkDoubleArray;
class VTK_VMTK_SEGMENTATION_EXPORT vtkvmtkActiveTubeFilter : public vtkPolyDataAlgorithm
{
public:
vtkTypeRevisionMacro(vtkvmtkActiveTubeFilter,vtkPolyDataAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent);
static vtkvmtkActiveTubeFilter *New();
virtual void SetPotentialImage(vtkImageData *);
vtkGetObjectMacro(PotentialImage, vtkImageData);
vtkSetStringMacro(RadiusArrayName);
vtkGetStringMacro(RadiusArrayName);
vtkSetMacro(NumberOfIterations,int);
vtkGetMacro(NumberOfIterations,int);
vtkSetMacro(PotentialWeight,double);
vtkGetMacro(PotentialWeight,double);
vtkSetMacro(StiffnessWeight,double);
vtkGetMacro(StiffnessWeight,double);
vtkSetMacro(Convergence,double);
vtkGetMacro(Convergence,double);
vtkSetMacro(CFLCoefficient,double);
vtkGetMacro(CFLCoefficient,double);
vtkSetMacro(MinimumRadius,double);
vtkGetMacro(MinimumRadius,double);
vtkSetMacro(FixedEndpointCoordinates,int);
vtkGetMacro(FixedEndpointCoordinates,int);
vtkBooleanMacro(FixedEndpointCoordinates,int);
vtkSetMacro(FixedEndpointRadius,int);
vtkGetMacro(FixedEndpointRadius,int);
vtkBooleanMacro(FixedEndpointRadius,int);
vtkSetMacro(NumberOfAngularEvaluations,int);
vtkGetMacro(NumberOfAngularEvaluations,int);
vtkSetMacro(SplineResamplingWhileIterating,int);
vtkGetMacro(SplineResamplingWhileIterating,int);
vtkBooleanMacro(SplineResamplingWhileIterating,int);
vtkSetMacro(NegativeNormWarnings,int);
vtkGetMacro(NegativeNormWarnings,int);
vtkBooleanMacro(NegativeNormWarnings,int);
protected:
vtkvmtkActiveTubeFilter();
~vtkvmtkActiveTubeFilter();
virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
void EvaluateForce(double point[3], double force[3], bool normalize);
double EvaluatePotential(double point[3]);
static bool IsInExtent(vtkIdType extent[6], int ijk[3], vtkIdType border)
{
return (ijk[0]>=extent[0]+border && ijk[0]<=extent[1]-border) && (ijk[1]>=extent[2]+border && ijk[1]<=extent[3]-border) && (ijk[2]>=extent[4]+border && ijk[2]<=extent[5]-border) ? true : false;
}
static bool IsCellInExtent(int extent[6], int ijk[3], vtkIdType border)
{
return (ijk[0]>=extent[0]+border && ijk[0]<extent[1]-border) && (ijk[1]>=extent[2]+border && ijk[1]<extent[3]-border) && (ijk[2]>=extent[4]+border && ijk[2]<extent[5]-border) ? true : false;
}
void EvolveCellSpline(vtkPolyData* lines, vtkIdType cellId);
char* RadiusArrayName;
vtkImageData *PotentialImage;
vtkImageData *PotentialGradientImage;
int NumberOfIterations;
int NumberOfAngularEvaluations;
double CFLCoefficient;
double Convergence;
double PotentialWeight;
double StiffnessWeight;
double MinimumRadius;
double PotentialMaxNorm;
int FixedEndpointCoordinates;
int FixedEndpointRadius;
int SplineResamplingWhileIterating;
bool NegativeNormWarnings;
private:
vtkvmtkActiveTubeFilter(const vtkvmtkActiveTubeFilter&); // Not implemented.
void operator=(const vtkvmtkActiveTubeFilter&); // Not implemented.
};
#endif
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