1 -- Created on: 1992-11-05
2 -- Created by: Remi LEQUETTE
3 -- Copyright (c) 1992-1999 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 Torus from BRepPrim inherits Revolution from BRepPrim
19 ---Purpose: Implements the torus primitive
31 Create(Position : Ax2 from gp; Major : Real; Minor : Real)
32 returns Torus from BRepPrim
33 ---Purpose: the STEP definition
34 -- Position : center and axes
35 -- Major, Minor : Radii
37 -- Errors : Major < Resolution
41 Create(Major,Minor : Real)
42 returns Torus from BRepPrim
43 ---Purpose: Torus centered at origin
46 Create(Center : Pnt from gp; Major, Minor : Real)
47 returns Torus from BRepPrim
48 ---Purpose: Torus at Center
51 MakeEmptyLateralFace(me) returns Face from TopoDS
52 ---Purpose: The surface normal should be directed towards the
56 SetMeridian(me : in out)