1 // File: GeomAPI_Dir.hxx
2 // Created: 23 Apr 2014
3 // Author: Mikhail PONIKAROV
5 #ifndef GeomAPI_Dir_HeaderFile
6 #define GeomAPI_Dir_HeaderFile
8 #include <GeomAPI_Interface.h>
12 * \brief 3D direction defined by three normalized coordinates
15 class GEOMAPI_EXPORT GeomAPI_Dir: public GeomAPI_Interface
18 /// Creation of direction by coordinates
19 GeomAPI_Dir(const double theX, const double theY, const double theZ);
21 /// returns X coordinate
23 /// returns Y coordinate
25 /// returns Z coordinate