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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    vtkRegularPolygonSource.h
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 =========================================================================*/
00032 #ifndef vtkRegularPolygonSource_h
00033 #define vtkRegularPolygonSource_h
00034 
00035 #include "vtkFiltersSourcesModule.h" // For export macro
00036 #include "vtkPolyDataAlgorithm.h"
00037 
00038 class VTKFILTERSSOURCES_EXPORT vtkRegularPolygonSource : public vtkPolyDataAlgorithm
00039 {
00040 public:
00042 
00044   static vtkRegularPolygonSource *New();
00045   vtkTypeMacro(vtkRegularPolygonSource,vtkPolyDataAlgorithm);
00046   void PrintSelf(ostream& os, vtkIndent indent);
00048 
00050 
00052   vtkSetClampMacro(NumberOfSides,int,3,VTK_INT_MAX);
00053   vtkGetMacro(NumberOfSides,int);
00055 
00057 
00059   vtkSetVector3Macro(Center,double);
00060   vtkGetVectorMacro(Center,double,3);
00062 
00064 
00067   vtkSetVector3Macro(Normal,double);
00068   vtkGetVectorMacro(Normal,double,3);
00070 
00072 
00074   vtkSetMacro(Radius,double);
00075   vtkGetMacro(Radius,double);
00077 
00079 
00081   vtkSetMacro(GeneratePolygon,int);
00082   vtkGetMacro(GeneratePolygon,int);
00083   vtkBooleanMacro(GeneratePolygon,int);
00085 
00087 
00089   vtkSetMacro(GeneratePolyline,int);
00090   vtkGetMacro(GeneratePolyline,int);
00091   vtkBooleanMacro(GeneratePolyline,int);
00093 
00095 
00099   vtkSetMacro(OutputPointsPrecision,int);
00100   vtkGetMacro(OutputPointsPrecision,int);
00102 
00103 protected:
00104   vtkRegularPolygonSource();
00105   ~vtkRegularPolygonSource() {}
00106 
00107   int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
00108 
00109   int    NumberOfSides;
00110   double Center[3];
00111   double Normal[3];
00112   double Radius;
00113   int    GeneratePolygon;
00114   int    GeneratePolyline;
00115   int    OutputPointsPrecision;
00116 
00117 private:
00118   vtkRegularPolygonSource(const vtkRegularPolygonSource&);  // Not implemented.
00119   void operator=(const vtkRegularPolygonSource&);  // Not implemented.
00120 };
00121 
00122 #endif