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Rendering/vtkSelectVisiblePoints.h

00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkSelectVisiblePoints.h,v $
00005 
00006   Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
00007   All rights reserved.
00008   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
00009 
00010      This software is distributed WITHOUT ANY WARRANTY; without even
00011      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
00012      PURPOSE.  See the above copyright notice for more information.
00013 
00014 =========================================================================*/
00050 #ifndef __vtkSelectVisiblePoints_h
00051 #define __vtkSelectVisiblePoints_h
00052 
00053 #include "vtkDataSetToPolyDataFilter.h"
00054 
00055 class vtkRenderer;
00056 
00057 class VTK_RENDERING_EXPORT vtkSelectVisiblePoints : public vtkDataSetToPolyDataFilter
00058 {
00059 public:
00060   vtkTypeRevisionMacro(vtkSelectVisiblePoints,vtkDataSetToPolyDataFilter);
00061   void PrintSelf(ostream& os, vtkIndent indent);
00062 
00065   static vtkSelectVisiblePoints *New();
00066 
00068 
00070   void SetRenderer(vtkRenderer* ren)
00071     {
00072       if (this->Renderer != ren)
00073         {
00074         this->Renderer = ren;
00075         this->Modified();
00076         }
00077     }
00078   vtkRenderer* GetRenderer() { return this->Renderer; }
00080 
00082 
00084   vtkSetMacro(SelectionWindow,int);
00085   vtkGetMacro(SelectionWindow,int);
00086   vtkBooleanMacro(SelectionWindow,int);
00088 
00090 
00092   vtkSetVector4Macro(Selection,int);
00093   vtkGetVectorMacro(Selection,int,4);
00095 
00097 
00099   vtkSetMacro(SelectInvisible,int);
00100   vtkGetMacro(SelectInvisible,int);
00101   vtkBooleanMacro(SelectInvisible,int);
00103 
00105 
00108   vtkSetClampMacro(Tolerance,double,0.0,VTK_FLOAT_MAX);
00109   vtkGetMacro(Tolerance,double);
00111 
00113   unsigned long GetMTime();
00114 
00115 protected:
00116   vtkSelectVisiblePoints();
00117   ~vtkSelectVisiblePoints();
00118 
00119   void Execute();
00120 
00121   vtkRenderer *Renderer;
00122 
00123   int SelectionWindow;
00124   int Selection[4];
00125   int SelectInvisible;
00126   double Tolerance;
00127 
00128 private:
00129   vtkSelectVisiblePoints(const vtkSelectVisiblePoints&);  // Not implemented.
00130   void operator=(const vtkSelectVisiblePoints&);  // Not implemented.
00131 };
00132 
00133 #endif
00134 
00135