+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
// File: GeomAPI_Dir.hxx
// Created: 23 Apr 2014
// Author: Mikhail PONIKAROV
double dot(const std::shared_ptr<GeomAPI_Dir>& theArg) const;
/// result is a cross product of two directions
const std::shared_ptr<GeomAPI_XYZ> cross(const std::shared_ptr<GeomAPI_Dir>& theArg) const;
+
+ /// calculates angle between two directions
+ double angle(const std::shared_ptr<GeomAPI_Dir>& theArg) const;
};
#endif