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dox/Imaging/vtkImageMaskBits.h

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkImageMaskBits.h,v $
00005   Language:  C++
00006 
00007   Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen 
00008   All rights reserved.
00009   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
00010 
00011      This software is distributed WITHOUT ANY WARRANTY; without even 
00012      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
00013      PURPOSE.  See the above copyright notice for more information.
00014 
00015 =========================================================================*/
00030 #ifndef __vtkImageMaskBits_h
00031 #define __vtkImageMaskBits_h
00032 
00033 
00034 #include "vtkImageToImageFilter.h"
00035 #include "vtkImageLogic.h"     // included for the boolean operators
00036 
00037 class VTK_IMAGING_EXPORT vtkImageMaskBits : public vtkImageToImageFilter
00038 {
00039 public:
00040   static vtkImageMaskBits *New();
00041   vtkTypeRevisionMacro(vtkImageMaskBits,vtkImageToImageFilter);
00042   void PrintSelf(ostream &, vtkIndent);
00043   
00045 
00046   vtkSetVector4Macro(Masks, unsigned int);
00047   void SetMask(unsigned int  mask)
00048     {this->SetMasks(mask, mask, mask, mask);}
00049   void SetMasks(unsigned int  mask1, unsigned int mask2)
00050     {this->SetMasks(mask1, mask2, 0xffffffff,  0xffffffff);}
00051   void SetMasks(unsigned int  mask1, unsigned int mask2, unsigned int mask3)
00052     {this->SetMasks(mask1, mask2, mask3,  0xffffffff);}
00053   vtkGetVector4Macro(Masks, unsigned int);
00055 
00057 
00058   vtkSetMacro(Operation,int);
00059   vtkGetMacro(Operation,int);
00060   void SetOperationToAnd() {this->SetOperation(VTK_AND);};
00061   void SetOperationToOr() {this->SetOperation(VTK_OR);};
00062   void SetOperationToXor() {this->SetOperation(VTK_XOR);};
00063   void SetOperationToNand() {this->SetOperation(VTK_NAND);};
00064   void SetOperationToNor() {this->SetOperation(VTK_NOR);};
00066    
00067   
00068 protected:
00069   vtkImageMaskBits();
00070   ~vtkImageMaskBits() {};
00071 
00072   void ThreadedExecute(vtkImageData *inData, vtkImageData *outData, 
00073                        int ext[6], int id);
00074 
00075   unsigned int Masks[4];
00076   int Operation;      
00077 private:
00078   vtkImageMaskBits(const vtkImageMaskBits&);  // Not implemented.
00079   void operator=(const vtkImageMaskBits&);  // Not implemented.
00080 };
00081 
00082 #endif
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