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Graphics/vtkRecursiveDividingCubes.h

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkRecursiveDividingCubes.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 =========================================================================*/
00043 #ifndef __vtkRecursiveDividingCubes_h
00044 #define __vtkRecursiveDividingCubes_h
00045 
00046 #include "vtkStructuredPointsToPolyDataFilter.h"
00047 
00048 class vtkVoxel;
00049 
00050 class VTK_GRAPHICS_EXPORT vtkRecursiveDividingCubes : public vtkStructuredPointsToPolyDataFilter
00051 {
00052 public:
00053   static vtkRecursiveDividingCubes *New();
00054   vtkTypeRevisionMacro(vtkRecursiveDividingCubes,vtkStructuredPointsToPolyDataFilter);
00055   void PrintSelf(ostream& os, vtkIndent indent);
00056 
00058 
00059   vtkSetMacro(Value,float);
00060   vtkGetMacro(Value,float);
00062 
00064 
00065   vtkSetClampMacro(Distance,float,1.0e-06,VTK_LARGE_FLOAT);
00066   vtkGetMacro(Distance,float);
00068 
00070 
00073   vtkSetClampMacro(Increment,int,1,VTK_LARGE_INTEGER);
00074   vtkGetMacro(Increment,int);
00076 
00077 protected:
00078   vtkRecursiveDividingCubes();
00079   ~vtkRecursiveDividingCubes();
00080 
00081   void Execute();
00082   void SubDivide(float origin[3], float h[3], float values[8]);
00083 
00084   float Value;
00085   float Distance;
00086   int Increment;
00087 
00088   // working variable
00089   int Count;
00090   
00091   // to replace a static
00092   vtkVoxel *Voxel;
00093 private:
00094   vtkRecursiveDividingCubes(const vtkRecursiveDividingCubes&);  // Not implemented.
00095   void operator=(const vtkRecursiveDividingCubes&);  // Not implemented.
00096 };
00097 
00098 #endif
00099 
00100