+ SMESHUtils_EXPORT
+ double GetDistance( const SMDS_MeshVolume* volume, const gp_Pnt& point );
+
+ SMESHUtils_EXPORT
+ void GetBarycentricCoords( const gp_XY& point,
+ const gp_XY& t0, const gp_XY& t1, const gp_XY& t2,
+ double & bc0, double & bc1);
+