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Graphics/vtkFeatureEdges.h

00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkFeatureEdges.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 =========================================================================*/
00059 #ifndef __vtkFeatureEdges_h
00060 #define __vtkFeatureEdges_h
00061 
00062 #include "vtkPolyDataToPolyDataFilter.h"
00063 
00064 class vtkPointLocator;
00065 
00066 class VTK_GRAPHICS_EXPORT vtkFeatureEdges : public vtkPolyDataToPolyDataFilter
00067 {
00068 public:
00069   vtkTypeRevisionMacro(vtkFeatureEdges,vtkPolyDataToPolyDataFilter);
00070   void PrintSelf(ostream& os, vtkIndent indent);
00071 
00074   static vtkFeatureEdges *New();
00075 
00077 
00078   vtkSetMacro(BoundaryEdges,int);
00079   vtkGetMacro(BoundaryEdges,int);
00080   vtkBooleanMacro(BoundaryEdges,int);
00082 
00084 
00085   vtkSetMacro(FeatureEdges,int);
00086   vtkGetMacro(FeatureEdges,int);
00087   vtkBooleanMacro(FeatureEdges,int);
00089 
00091 
00092   vtkSetClampMacro(FeatureAngle,float,0.0,180.0);
00093   vtkGetMacro(FeatureAngle,float);
00095 
00097 
00098   vtkSetMacro(NonManifoldEdges,int);
00099   vtkGetMacro(NonManifoldEdges,int);
00100   vtkBooleanMacro(NonManifoldEdges,int);
00102 
00104 
00105   vtkSetMacro(ManifoldEdges,int);
00106   vtkGetMacro(ManifoldEdges,int);
00107   vtkBooleanMacro(ManifoldEdges,int);
00109 
00111 
00112   vtkSetMacro(Coloring,int);
00113   vtkGetMacro(Coloring,int);
00114   vtkBooleanMacro(Coloring,int);
00116 
00118 
00120   void SetLocator(vtkPointLocator *locator);
00121   vtkGetObjectMacro(Locator,vtkPointLocator);
00123 
00125   void CreateDefaultLocator();
00126 
00128   unsigned long GetMTime();
00129 
00130 protected:
00131   vtkFeatureEdges();
00132   ~vtkFeatureEdges();
00133 
00134   // Usual data generation method
00135   void Execute();
00136   void ComputeInputUpdateExtents(vtkDataObject *output);
00137   
00138   float FeatureAngle;
00139   int BoundaryEdges;
00140   int FeatureEdges;
00141   int NonManifoldEdges;
00142   int ManifoldEdges;
00143   int Coloring;
00144   vtkPointLocator *Locator;
00145 private:
00146   vtkFeatureEdges(const vtkFeatureEdges&);  // Not implemented.
00147   void operator=(const vtkFeatureEdges&);  // Not implemented.
00148 };
00149 
00150 #endif
00151 
00152