vtkROIStencilSource.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkROIStencilSource.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 vtkROIStencilSource_h
#define vtkROIStencilSource_h
 
 
#include "vtkImagingStencilModule.h" // For export macro
#include "vtkImageStencilSource.h"
 
class VTKIMAGINGSTENCIL_EXPORT vtkROIStencilSource : public vtkImageStencilSource
{
public:
  static vtkROIStencilSource *New();
  vtkTypeMacro(vtkROIStencilSource, vtkImageStencilSource);
  void PrintSelf(ostream& os, vtkIndent indent);
 
//BTX
  enum {
    BOX = 0,
    ELLIPSOID = 1,
    CYLINDERX = 2,
    CYLINDERY = 3,
    CYLINDERZ = 4
  };
//ETX
 
 
  vtkGetMacro(Shape, int);
  vtkSetClampMacro(Shape, int, BOX, CYLINDERZ);
  void SetShapeToBox() { this->SetShape(BOX); };
  void SetShapeToEllipsoid() { this->SetShape(ELLIPSOID); };
  void SetShapeToCylinderX() { this->SetShape(CYLINDERX); };
  void SetShapeToCylinderY() { this->SetShape(CYLINDERY); };
  void SetShapeToCylinderZ() { this->SetShape(CYLINDERZ); };
  virtual const char *GetShapeAsString();
 
 
  vtkGetVector6Macro(Bounds, double);
  vtkSetVector6Macro(Bounds, double);
 
protected:
  vtkROIStencilSource();
  ~vtkROIStencilSource();
 
  virtual int RequestData(vtkInformation *, vtkInformationVector **,
                          vtkInformationVector *);
 
  int Shape;
  double Bounds[6];
 
private:
  vtkROIStencilSource(const vtkROIStencilSource&);  // Not implemented.
  void operator=(const vtkROIStencilSource&);  // Not implemented.
};
 
#endif