1 #ifndef COIN_SONURBSPROFILE_H
2 #define COIN_SONURBSPROFILE_H
3 
4 /**************************************************************************\
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35 
36 #include <Inventor/nodes/SoSubNode.h>
37 #include <Inventor/nodes/SoProfile.h>
38 #include <Inventor/fields/SoMFFloat.h>
39 
40 
41 class COIN_DLL_API SoNurbsProfile : public SoProfile {
42   typedef SoProfile inherited;
43 
44   SO_NODE_HEADER(SoNurbsProfile);
45 
46 public:
47   static void initClass(void);
48   SoNurbsProfile(void);
49 
50   SoMFFloat knotVector;
51 
52   virtual void getTrimCurve(SoState * state, int32_t & numpoints,
53                             float *& points, int & floatspervec,
54                             int32_t & numknots, float *& knotvector);
55   virtual void getVertices(SoState * state, int32_t & numvertices,
56                            SbVec2f *& vertices);
57 
58 protected:
59   virtual ~SoNurbsProfile();
60 
61 private:
62   void * nurbsrenderer;
63 };
64 
65 #endif // !COIN_SONURBSPROFILE_H
66