dox/Graphics/vtkArrowSource.h

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

  Program:   Visualization Toolkit
  Module:    vtkArrowSource.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 __vtkArrowSource_h
#define __vtkArrowSource_h

#include "vtkPolyDataAlgorithm.h"

class VTK_GRAPHICS_EXPORT vtkArrowSource : public vtkPolyDataAlgorithm
{
public:
  static vtkArrowSource *New();

  vtkTypeMacro(vtkArrowSource,vtkPolyDataAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);
    

  vtkSetClampMacro(TipLength,double,0.0,1.0);
  vtkGetMacro(TipLength,double);
  vtkSetClampMacro(TipRadius,double,0.0,10.0);
  vtkGetMacro(TipRadius,double);
  

  vtkSetClampMacro(TipResolution,int,1,128);
  vtkGetMacro(TipResolution,int);


  vtkSetClampMacro(ShaftRadius,double,0.0,5.0);
  vtkGetMacro(ShaftRadius,double);


  vtkSetClampMacro(ShaftResolution,int,0,128);
  vtkGetMacro(ShaftResolution,int);


  vtkBooleanMacro(Invert, bool);
  vtkSetMacro(Invert, bool);
  vtkGetMacro(Invert, bool);

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

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

  int TipResolution;
  double TipLength;
  double TipRadius;

  int ShaftResolution;
  double ShaftRadius;
  bool Invert;


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

#endif

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