Merge branch 'master' of newgeom:newgeom.git

[modules/shaper.git] / src / GeomAPI / GeomAPI_Dir.h

diff --git a/src/GeomAPI/GeomAPI_Dir.h b/src/GeomAPI/GeomAPI_Dir.h
index a8b4022cea38af190a50f745a09adce9ca972432..3d666af67e09c9ccb2973b51c245dbe5650e05af 100644 (file)
--- a/src/GeomAPI/GeomAPI_Dir.h
+++ b/src/GeomAPI/GeomAPI_Dir.h
@@ -2,8 +2,8 @@
 // Created:     23 Apr 2014
 // Author:      Mikhail PONIKAROV
 
-#ifndef GeomAPI_Dir_HeaderFile
-#define GeomAPI_Dir_HeaderFile
+#ifndef GeomAPI_Dir_H_
+#define GeomAPI_Dir_H_
 
 #include <GeomAPI_Interface.h>
 #include <boost/shared_ptr.hpp>
@@ -15,9 +15,9 @@ class GeomAPI_XYZ;
  * \brief 3D direction defined by three normalized coordinates
  */
 
-class GEOMAPI_EXPORT GeomAPI_Dir: public GeomAPI_Interface
+class GEOMAPI_EXPORT GeomAPI_Dir : public GeomAPI_Interface
 {
-public:
+ public:
   /// Creation of direction by coordinates
   GeomAPI_Dir(const double theX, const double theY, const double theZ);
   /// Creation of direction by coordinates
@@ -32,6 +32,11 @@ public:
 
   /// returns coordinates of the direction
   const boost::shared_ptr<GeomAPI_XYZ> xyz();
+
+  /// result is a scalar product of directions
+  double dot(const boost::shared_ptr<GeomAPI_Dir>& theArg) const;
+  /// result is a cross product of two directions
+  const boost::shared_ptr<GeomAPI_XYZ> cross(const boost::shared_ptr<GeomAPI_Dir>& theArg) const;
 };
 
 #endif