Servers/ServerManager/vtkSMBoundsDomain.h

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

  Program:   ParaView
  Module:    $RCSfile: vtkSMBoundsDomain.h,v $

  Copyright (c) Kitware, Inc.
  All rights reserved.
  See Copyright.txt or http://www.paraview.org/HTML/Copyright.html 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 __vtkSMBoundsDomain_h
#define __vtkSMBoundsDomain_h

#include "vtkSMDoubleRangeDomain.h"

class vtkPVDataInformation;
class vtkSMProxyProperty;

class VTK_EXPORT vtkSMBoundsDomain : public vtkSMDoubleRangeDomain
{
public:
  static vtkSMBoundsDomain* New();
  vtkTypeRevisionMacro(vtkSMBoundsDomain, vtkSMDoubleRangeDomain);
  void PrintSelf(ostream& os, vtkIndent indent);
  
  virtual void Update(vtkSMProperty*);

  vtkSetClampMacro(Mode, int, 0, 3);
  vtkGetMacro(Mode, int);

  void SetInputInformation(vtkPVDataInformation* input);

//BTX

  enum Modes
  {
    NORMAL,
    MAGNITUDE,
    ORIENTED_MAGNITUDE,
    SCALED_EXTENT
  };
//ETX

  vtkSetMacro(ScaleFactor, double);
  vtkGetMacro(ScaleFactor, double);

protected:
  vtkSMBoundsDomain();
  ~vtkSMBoundsDomain();

  void Update(vtkSMProxyProperty *pp);
  void UpdateOriented();

  virtual int ReadXMLAttributes(vtkSMProperty* prop, vtkPVXMLElement* element);
  
  int Mode;

  vtkPVDataInformation* InputInformation;

  double ScaleFactor; // Used only in SCALED_EXTENT mode.

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

#endif

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