1 -- Created on: 1993-02-22
2 -- Created by: Philippe DAUTRY
3 -- Copyright (c) 1993-1999 Matra Datavision
4 -- Copyright (c) 1999-2014 OPEN CASCADE SAS
6 -- This file is part of Open CASCADE Technology software library.
8 -- This library is free software; you can redistribute it and/or modify it under
9 -- the terms of the GNU Lesser General Public License version 2.1 as published
10 -- by the Free Software Foundation, with special exception defined in the file
11 -- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12 -- distribution for complete text of the license and disclaimer of any warranty.
14 -- Alternatively, this file may be used under the terms of Open CASCADE
15 -- commercial license or contractual agreement.
17 class Axis2Placement from PGeom inherits AxisPlacement from PGeom
19 ---Purpose : This class describes an axis two placement built
20 -- with a point and two directions.
22 ---See Also : Axis2Placement from Geom.
30 Create returns Axis2Placement from PGeom;
31 ---Purpose : Returns an Axis2Placement with default values.
35 Create (aAxis : Ax1 from gp; aXDirection: Dir from gp)
36 returns Axis2Placement from PGeom;
37 ---Purpose : Creates an Axis2Placement with <A2>.
41 XDirection (me : mutable; aXDirection : Dir from gp);
42 ---Purpose : Set the value of the field xDirection with <aXDirection>.
46 XDirection (me) returns Dir from gp;
47 ---Purpose : Returns the "XDirection". This is a unit vector.
53 xDirection : Dir from gp;