-// Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2021 CEA/DEN, EDF R&D, OPEN CASCADE
//
// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
* gravity center of the source
*/
PointStruct GravityCenter(in SMESH_IDSource source);
+
+ /*!
+ * angle in radians defined by 3 points <(p1,p2,p3)
+ */
+ double Angle(in PointStruct p1, in PointStruct p2, in PointStruct p3 );
};
};