/*! \page create_plane_page Plane To create a \b Plane in the Main Menu select New Entity - > Basic - > Plane \n There are three algorithms to create a plane in the 3D space. \n The \b Result of each operation will be a GEOM_Object (face). \n Firstly, you can define a \b Plane by a \b Point through which the plane passes, a \b Vector giving a normal of the plane and a Size of the Plane (size of a side of quadrangle face, representing the plane). \n TUI Command: geompy.MakePlane(Point, Vector, TrimSize) \n Arguments: Name + 1 vertex + 1 vector + 1 value (to define the size of the plane). \image html plane1.png \n Secondly, you can define a \b Plane by three \b Points through which the plane passes and a Size of the Plane. \n TUI Command: geompy.MakePlaneThreePnt(Point1, Point2, Point3, TrimSize) \n Arguments: Name + 3 vertices + 1 value (to define the size of the plane). \image html plane2.png \n Finally, you can define a \b Plane by another \b Plane or Local Coordinate System and a Size of the Plane. To change selection type cilck the corresponding radio button "Face" or "Local Coordinate System". \n TUI Command: geompy.MakePlaneFace(Face, TrimSize) \n Arguments: Name + 1 face + 1 value (to define the size of the plane). \image html plane3.png Examples: \image html planes1.png