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# Rendering/vtkCuller.h

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    00001 /*=========================================================================
    00002
    00003   Program:   Visualization Toolkit
    00004   Module:    $RCSfile: vtkCuller.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 =========================================================================*/
    00045 #ifndef __vtkCuller_h
    00046 #define __vtkCuller_h
    00047
    00048 #include "vtkObject.h"
    00049
    00050 class vtkProp;
    00051 class vtkRenderer;
    00052
    00053 class VTK_RENDERING_EXPORT vtkCuller : public vtkObject
    00054 {
    00055 public:
    00056   vtkTypeRevisionMacro(vtkCuller,vtkObject);
    00057   virtual void PrintSelf(ostream& os, vtkIndent indent);
    00058
    00060
    00061   virtual float Cull( vtkRenderer *ren, vtkProp **propList,
    00062                       int& listLength, int& initialized )=0;
    00064
    00065 protected:
    00066   vtkCuller();
    00067   ~vtkCuller();
    00068 private:
    00069   vtkCuller(const vtkCuller&);  // Not implemented.
    00070   void operator=(const vtkCuller&);    // Not implemented.
    00071 };
    00072
    00073 #endif