vtkSphereSource.h

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

  Program:   Visualization Toolkit
  Module:    vtkSphereSource.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 vtkSphereSource_h
#define vtkSphereSource_h

#include "vtkFiltersSourcesModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"

#define VTK_MAX_SPHERE_RESOLUTION 1024

class VTKFILTERSSOURCES_EXPORT vtkSphereSource : public vtkPolyDataAlgorithm
{
public:
  vtkTypeMacro(vtkSphereSource,vtkPolyDataAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  static vtkSphereSource *New();


  vtkSetClampMacro(Radius,double,0.0,VTK_DOUBLE_MAX);
  vtkGetMacro(Radius,double);


  vtkSetVector3Macro(Center,double);
  vtkGetVectorMacro(Center,double,3);


  vtkSetClampMacro(ThetaResolution,int,3,VTK_MAX_SPHERE_RESOLUTION);
  vtkGetMacro(ThetaResolution,int);


  vtkSetClampMacro(PhiResolution,int,3,VTK_MAX_SPHERE_RESOLUTION);
  vtkGetMacro(PhiResolution,int);


  vtkSetClampMacro(StartTheta,double,0.0,360.0);
  vtkGetMacro(StartTheta,double);


  vtkSetClampMacro(EndTheta,double,0.0,360.0);
  vtkGetMacro(EndTheta,double);


  vtkSetClampMacro(StartPhi,double,0.0,360.0);
  vtkGetMacro(StartPhi,double);


  vtkSetClampMacro(EndPhi,double,0.0,360.0);
  vtkGetMacro(EndPhi,double);


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


  vtkSetMacro(OutputPointsPrecision,int);
  vtkGetMacro(OutputPointsPrecision,int);

protected:
  vtkSphereSource(int res=8);
  ~vtkSphereSource() override {}

  int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override;
  int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override;

  double Radius;
  double Center[3];
  int ThetaResolution;
  int PhiResolution;
  double StartTheta;
  double EndTheta;
  double StartPhi;
  double EndPhi;
  int LatLongTessellation;
  int OutputPointsPrecision;

private:
  vtkSphereSource(const vtkSphereSource&) = delete;
  void operator=(const vtkSphereSource&) = delete;
};

#endif