vtkTransformFilter.h

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

  Program:   Visualization Toolkit
  Module:    vtkTransformFilter.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 vtkTransformFilter_h
#define vtkTransformFilter_h

#include "vtkFiltersGeneralModule.h" // For export macro
#include "vtkPointSetAlgorithm.h"

class vtkAbstractTransform;

class VTKFILTERSGENERAL_EXPORT vtkTransformFilter : public vtkPointSetAlgorithm
{
public:
  static vtkTransformFilter *New();
  vtkTypeMacro(vtkTransformFilter,vtkPointSetAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);

  unsigned long GetMTime();


  virtual void SetTransform(vtkAbstractTransform*);
  vtkGetObjectMacro(Transform,vtkAbstractTransform);

  virtual int FillInputPortInformation(int port, vtkInformation *info);


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

protected:
  vtkTransformFilter();
  ~vtkTransformFilter();

  int RequestDataObject(vtkInformation *request,
                        vtkInformationVector **inputVector,
                        vtkInformationVector *outputVector);
  int RequestData(vtkInformation *,
                  vtkInformationVector **,
                  vtkInformationVector *);

  vtkAbstractTransform *Transform;
  int OutputPointsPrecision;
private:
  vtkTransformFilter(const vtkTransformFilter&);  // Not implemented.
  void operator=(const vtkTransformFilter&);  // Not implemented.
};

#endif