vtkFlyingEdges3D.h

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/*=========================================================================

  Program:   Visualization Toolkit
  Module:    vtkFlyingEdges3D.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 vtkFlyingEdges3D_h
#define vtkFlyingEdges3D_h

#include "vtkFiltersCoreModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"
#include "vtkContourValues.h" // Passes calls through

class vtkImageData;

class VTKFILTERSCORE_EXPORT vtkFlyingEdges3D : public vtkPolyDataAlgorithm
{
public:
  static vtkFlyingEdges3D *New();
  vtkTypeMacro(vtkFlyingEdges3D,vtkPolyDataAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);

  unsigned long int GetMTime();


  vtkSetMacro(ComputeNormals,int);
  vtkGetMacro(ComputeNormals,int);
  vtkBooleanMacro(ComputeNormals,int);


  vtkSetMacro(ComputeGradients,int);
  vtkGetMacro(ComputeGradients,int);
  vtkBooleanMacro(ComputeGradients,int);


  vtkSetMacro(ComputeScalars,int);
  vtkGetMacro(ComputeScalars,int);
  vtkBooleanMacro(ComputeScalars,int);

  void SetValue(int i, double value) {this->ContourValues->SetValue(i,value);}

  double GetValue(int i) {return this->ContourValues->GetValue(i);}

  double *GetValues() {return this->ContourValues->GetValues();}


  void GetValues(double *contourValues) {
    this->ContourValues->GetValues(contourValues);}


  void SetNumberOfContours(int number) {
    this->ContourValues->SetNumberOfContours(number);}


  int GetNumberOfContours() {
    return this->ContourValues->GetNumberOfContours();}


  void GenerateValues(int numContours, double range[2]) {
    this->ContourValues->GenerateValues(numContours, range);}


  void GenerateValues(int numContours, double rangeStart, double rangeEnd)
    {this->ContourValues->GenerateValues(numContours, rangeStart, rangeEnd);}


  vtkSetMacro(ArrayComponent, int);
  vtkGetMacro(ArrayComponent, int);

protected:
  vtkFlyingEdges3D();
  ~vtkFlyingEdges3D();

  int ComputeNormals;
  int ComputeGradients;
  int ComputeScalars;
  int ArrayComponent;
  vtkContourValues *ContourValues;

  virtual int RequestData(vtkInformation *, vtkInformationVector **,
                          vtkInformationVector *);
  virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **,
                                  vtkInformationVector *);
  virtual int FillInputPortInformation(int port, vtkInformation *info);

private:
  vtkFlyingEdges3D(const vtkFlyingEdges3D&);  // Not implemented.
  void operator=(const vtkFlyingEdges3D&);  // Not implemented.
};

#endif