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Common/vtkCompositeDataVisitor.h

00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkCompositeDataVisitor.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 =========================================================================*/
00033 #ifndef __vtkCompositeDataVisitor_h
00034 #define __vtkCompositeDataVisitor_h
00035 
00036 #include "vtkObject.h"
00037 
00038 class vtkCompositeDataCommand;
00039 
00040 class VTK_COMMON_EXPORT vtkCompositeDataVisitor : public vtkObject
00041 {
00042 public:
00043   vtkTypeRevisionMacro(vtkCompositeDataVisitor,vtkObject);
00044   void PrintSelf(ostream& os, vtkIndent indent);
00045 
00046 //BTX
00048 
00050   void SetCommand(vtkCompositeDataCommand* comm);
00051   vtkGetObjectMacro(Command, vtkCompositeDataCommand);
00053 //ETX
00054 
00056   virtual void Execute() = 0;
00057 
00059 
00062   vtkSetMacro(CreateTransitionElements, int);
00063   vtkGetMacro(CreateTransitionElements, int);
00064   vtkBooleanMacro(CreateTransitionElements, int);
00066 
00067 protected:
00068   vtkCompositeDataVisitor(); 
00069   virtual ~vtkCompositeDataVisitor(); 
00070 
00071   vtkCompositeDataCommand* Command;
00072   int CreateTransitionElements;
00073 
00074 private:
00075   vtkCompositeDataVisitor(const vtkCompositeDataVisitor&);  // Not implemented.
00076   void operator=(const vtkCompositeDataVisitor&);  // Not implemented.
00077 };
00078 
00079 #endif
00080