src/OBJECT/GEOM_WireframeFace.h

   1 #ifndef GEOM_WIREFRAME_FACE_H
   2 #define GEOM_WIREFRAME_FACE_H
   3
   4 #include "GEOM_FaceSource.h"
   5
   6 #include <GeomAbs_IsoType.hxx>
   7 #include <BRepAdaptor_Surface.hxx>
   8
   9 #include <vtkPolyDataSource.h>
  10
  11
  12 class VTK_EXPORT GEOM_WireframeFace: public GEOM_FaceSource
  13 {
  14 public:
  15   vtkTypeMacro(GEOM_WireframeFace,GEOM_FaceSource);
  16   static GEOM_WireframeFace* New();
  17
  18   /*  vtkSetMacro(NbIso,int);
  19       vtkGetMacro(NbIso,int);*/
  20
  21   vtkSetMacro(Discret,int);
  22   vtkGetMacro(Discret,int);
  23
  24   static
  25   void OCC2VTK(const TopoDS_Face& theFace,
  26                vtkPolyData* thePolyData,
  27                vtkPoints* thePts,
  28                const int theNbIso[2],
  29                const int theDiscret = 15);
  30
  31   //! IsoLines management
  32   // theNb[0] - number of U lines
  33   // theNb[1] - number of V lines
  34   virtual void SetNbIso(const int theNb[2]);
  35   virtual void GetNbIso(int &theNbU,int &theNbV);
  36
  37 protected:
  38   int NbIso[2], Discret;
  39
  40   static
  41   void
  42   CreateIso(const TopoDS_Face& theFace,
  43             const int theNbIso[2],
  44             const int theDiscret,
  45             vtkPolyData* thePolyData,
  46             vtkPoints* thePts);
  47
  48   static
  49   void
  50   CreateIso_(const TopoDS_Face& theFace,
  51              GeomAbs_IsoType theIsoType,
  52              Standard_Real Par,
  53              Standard_Real T1,
  54              Standard_Real T2,
  55              const int theDiscret,
  56              vtkPolyData* thePolyData,
  57              vtkPoints* thePts);
  58
  59   static
  60   void
  61   CreateIso__(const BRepAdaptor_Surface& theSurface,
  62               GeomAbs_IsoType theIsoType,
  63                                     Standard_Real& theU,
  64                                     Standard_Real& theV,
  65                                       Standard_Real theStep,
  66               vtkPolyData* thePolyData,
  67               vtkPoints* thePts);
  68
  69   void Execute();
  70
  71   GEOM_WireframeFace();
  72   ~GEOM_WireframeFace();
  73
  74 private:
  75   // Not implememnted
  76   GEOM_WireframeFace(const GEOM_WireframeFace&);
  77   void operator=(const GEOM_WireframeFace&);
  78 };
  79
  80
  81 #endif //GEOM_WFACEACTOR_H