0025545: TopLoc_Location::Transformation() provokes data races
[occt.git] / src / TopLoc / TopLoc_ItemLocation.cdl
CommitLineData
b311480e 1-- Created on: 1991-01-21
2-- Created by: Christophe MARION
3-- Copyright (c) 1991-1999 Matra Datavision
973c2be1 4-- Copyright (c) 1999-2014 OPEN CASCADE SAS
b311480e 5--
973c2be1 6-- This file is part of Open CASCADE Technology software library.
b311480e 7--
d5f74e42 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
973c2be1 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.
b311480e 13--
973c2be1 14-- Alternatively, this file may be used under the terms of Open CASCADE
15-- commercial license or contractual agreement.
7fd59977 16
17private class ItemLocation from TopLoc
18
19 ---Purpose: An ItemLocation is an elementary coordinate system
20 -- in a Location.
21 --
22 -- The ItemLocation contains :
23 --
24 -- * The elementary Datum.
25 --
26 -- * The exponent of the elementary Datum.
27 --
28 -- * The transformation associated to the composition.
29 --
30
31uses
32 Datum3D from TopLoc,
ee6bb37b 33 Trsf from gp
7fd59977 34
35is
36 Create(D : Datum3D from TopLoc;
ee6bb37b 37 P : Integer from Standard) returns ItemLocation from TopLoc;
7fd59977 38 ---Purpose: Sets the elementary Datum to <D>
39 -- Sets the exponent to <P>
40
7fd59977 41fields
ee6bb37b 42 myDatum : Datum3D from TopLoc;
43 myPower : Integer from Standard;
44 myTrsf : Trsf from gp;
7fd59977 45
46friends
ee6bb37b 47 class Location from TopLoc,
48 class SListOfItemLocation from TopLoc
49
7fd59977 50end ItemLocation;