vtkParametricMobius.h

Go to the documentation of this file.

/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkParametricMobius.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 vtkParametricMobius_h
#define vtkParametricMobius_h
 
#include "vtkCommonComputationalGeometryModule.h" // For export macro
#include "vtkParametricFunction.h"
 
class VTKCOMMONCOMPUTATIONALGEOMETRY_EXPORT vtkParametricMobius : public vtkParametricFunction
{
public:
  vtkTypeMacro(vtkParametricMobius,vtkParametricFunction);
  void PrintSelf(ostream& os, vtkIndent indent);
 
  static vtkParametricMobius *New();
 
 
  vtkSetMacro(Radius,double);
  vtkGetMacro(Radius,double);
 
  virtual int GetDimension() {return 2;}
 
  virtual void Evaluate(double uvw[3], double Pt[3], double Duvw[9]);
 
  virtual double EvaluateScalar(double uvw[3], double Pt[3], double Duvw[9]);
 
protected:
  vtkParametricMobius();
  ~vtkParametricMobius();
 
  // Variables
  double Radius;
 
private:
  vtkParametricMobius(const vtkParametricMobius&);  // Not implemented.
  void operator=(const vtkParametricMobius&);  // Not implemented.
};
 
#endif