vtkImageThresholdConnectivity.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkImageThresholdConnectivity.h
 
  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/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 notice for more information.
 
=========================================================================*/
#ifndef vtkImageThresholdConnectivity_h
#define vtkImageThresholdConnectivity_h
 
#include "vtkImageAlgorithm.h"
#include "vtkImagingMorphologicalModule.h" // For export macro
 
class vtkPoints;
class vtkImageData;
class vtkImageStencilData;
 
class VTKIMAGINGMORPHOLOGICAL_EXPORT vtkImageThresholdConnectivity : public vtkImageAlgorithm
{
public:
  static vtkImageThresholdConnectivity* New();
  vtkTypeMacro(vtkImageThresholdConnectivity, vtkImageAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
 
  void SetSeedPoints(vtkPoints* points);
  vtkGetObjectMacro(SeedPoints, vtkPoints);
 
  void ThresholdByUpper(double thresh);
 
  void ThresholdByLower(double thresh);
 
  void ThresholdBetween(double lower, double upper);
 
 
  vtkSetMacro(ReplaceIn, vtkTypeBool);
  vtkGetMacro(ReplaceIn, vtkTypeBool);
  vtkBooleanMacro(ReplaceIn, vtkTypeBool);
 
 
  void SetInValue(double val);
  vtkGetMacro(InValue, double);
 
 
  vtkSetMacro(ReplaceOut, vtkTypeBool);
  vtkGetMacro(ReplaceOut, vtkTypeBool);
  vtkBooleanMacro(ReplaceOut, vtkTypeBool);
 
 
  void SetOutValue(double val);
  vtkGetMacro(OutValue, double);
 
 
  vtkGetMacro(UpperThreshold, double);
  vtkGetMacro(LowerThreshold, double);
 
 
  vtkSetVector2Macro(SliceRangeX, int);
  vtkGetVector2Macro(SliceRangeX, int);
  vtkSetVector2Macro(SliceRangeY, int);
  vtkGetVector2Macro(SliceRangeY, int);
  vtkSetVector2Macro(SliceRangeZ, int);
  vtkGetVector2Macro(SliceRangeZ, int);
 
 
  virtual void SetStencilData(vtkImageStencilData* stencil);
  vtkImageStencilData* GetStencil();
 
 
  vtkSetMacro(ActiveComponent, int);
  vtkGetMacro(ActiveComponent, int);
 
 
  vtkSetVector3Macro(NeighborhoodRadius, double);
  vtkGetVector3Macro(NeighborhoodRadius, double);
 
 
  vtkSetClampMacro(NeighborhoodFraction, double, 0.0, 1.0);
  vtkGetMacro(NeighborhoodFraction, double);
 
  vtkMTimeType GetMTime() override;
 
 
  vtkGetMacro(NumberOfInVoxels, int);
 
protected:
  vtkImageThresholdConnectivity();
  ~vtkImageThresholdConnectivity() override;
 
  double UpperThreshold;
  double LowerThreshold;
  double InValue;
  double OutValue;
  vtkTypeBool ReplaceIn;
  vtkTypeBool ReplaceOut;
 
  double NeighborhoodRadius[3];
  double NeighborhoodFraction;
 
  vtkPoints* SeedPoints;
 
  int SliceRangeX[2];
  int SliceRangeY[2];
  int SliceRangeZ[2];
 
  int NumberOfInVoxels;
 
  int ActiveComponent;
 
  vtkImageData* ImageMask;
 
  void ComputeInputUpdateExtent(int inExt[6], int outExt[6]);
 
  int FillInputPortInformation(int port, vtkInformation* info) override;
  int RequestUpdateExtent(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
 
private:
  vtkImageThresholdConnectivity(const vtkImageThresholdConnectivity&) = delete;
  void operator=(const vtkImageThresholdConnectivity&) = delete;
};
 
#endif