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1 | // Created on: 1993-01-11 |
2 | // Created by: Remi LEQUETTE |
3 | // Copyright (c) 1993-1999 Matra Datavision |
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4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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5 | // |
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6 | // This file is part of Open CASCADE Technology software library. |
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7 | // |
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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 |
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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. |
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13 | // |
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14 | // Alternatively, this file may be used under the terms of Open CASCADE |
15 | // commercial license or contractual agreement. |
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16 | |
17 | #include <TopLoc_SListOfItemLocation.hxx> |
18 | #include <TopLoc_ItemLocation.hxx> |
19 | |
20 | //======================================================================= |
21 | //function : IsIdentity |
22 | //purpose : |
23 | //======================================================================= |
24 | |
25 | inline Standard_Boolean TopLoc_Location::IsIdentity() const |
26 | { |
27 | return myItems.IsEmpty(); |
28 | } |
29 | |
30 | //======================================================================= |
31 | //function : Identity |
32 | //purpose : |
33 | //======================================================================= |
34 | |
35 | inline void TopLoc_Location::Identity() |
36 | { |
37 | myItems.Clear(); |
38 | } |
39 | |
40 | //======================================================================= |
41 | //function : FirstDatum |
42 | //purpose : |
43 | //======================================================================= |
44 | |
45 | inline const Handle(TopLoc_Datum3D)& TopLoc_Location::FirstDatum()const |
46 | { |
47 | return myItems.Value().myDatum; |
48 | } |
49 | |
50 | //======================================================================= |
51 | //function : FirstPower |
52 | //purpose : |
53 | //======================================================================= |
54 | |
55 | inline Standard_Integer TopLoc_Location::FirstPower()const |
56 | { |
57 | return myItems.Value().myPower; |
58 | } |
59 | |
60 | |
61 | //======================================================================= |
62 | //function : NextLocation |
63 | //purpose : |
64 | //======================================================================= |
65 | |
66 | inline const TopLoc_Location& TopLoc_Location::NextLocation()const |
67 | { |
68 | return (*(TopLoc_Location*) &(myItems.Tail())); |
69 | } |
70 | |
71 | |