vtkCylinder.h

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

  Program:   Visualization Toolkit
  Module:    vtkCylinder.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 vtkCylinder_h
#define vtkCylinder_h

#include "vtkCommonDataModelModule.h" // For export macro
#include "vtkImplicitFunction.h"

class VTKCOMMONDATAMODEL_EXPORT vtkCylinder : public vtkImplicitFunction
{
public:
  vtkTypeMacro(vtkCylinder,vtkImplicitFunction);
  void PrintSelf(ostream& os, vtkIndent indent);

  static vtkCylinder *New();


  double EvaluateFunction(double x[3]);
  double EvaluateFunction(double x, double y, double z)
    {return this->vtkImplicitFunction::EvaluateFunction(x, y, z); } ;

  void EvaluateGradient(double x[3], double g[3]);


  vtkSetMacro(Radius,double);
  vtkGetMacro(Radius,double);


  vtkSetVector3Macro(Center,double);
  vtkGetVector3Macro(Center,double);


  void SetAxis(double ax, double ay, double az);
  void SetAxis(double a[3]);
  vtkGetVector3Macro(Axis,double);

protected:
  vtkCylinder();
  ~vtkCylinder() {}

  double Radius;
  double Center[3];
  double Axis[3];

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

#endif