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1 | // Created on: 1991-01-21 |
2 | // Created by: Christophe MARION |
3 | // Copyright (c) 1991-1999 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 |
9 | // under the terms of the GNU Lesser General Public 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. |
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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_ItemLocation.ixx> |
18 | |
19 | //======================================================================= |
20 | //function : TopLoc_ItemLocation |
21 | //purpose : constructor |
22 | //======================================================================= |
23 | |
24 | TopLoc_ItemLocation::TopLoc_ItemLocation |
25 | (const Handle(TopLoc_Datum3D)& D, |
26 | const Standard_Integer P, |
27 | // const Standard_Boolean fromtrsf) : |
28 | const Standard_Boolean ) : |
29 | myDatum(D), |
30 | myPower(P), |
31 | myTrsf(NULL) |
32 | { |
33 | } |
34 | |
35 | |
36 | TopLoc_ItemLocation::TopLoc_ItemLocation(const TopLoc_ItemLocation& anOther): myTrsf(NULL) |
37 | { |
38 | if (anOther.myTrsf != NULL) { |
39 | myTrsf = new gp_Trsf; |
40 | *myTrsf = *(anOther.myTrsf); |
41 | } |
42 | myDatum = anOther.myDatum; |
43 | myPower = anOther.myPower; |
44 | } |
45 | |
46 | TopLoc_ItemLocation& TopLoc_ItemLocation::Assign(const TopLoc_ItemLocation& anOther) |
47 | { |
48 | if (anOther.myTrsf == NULL) { |
49 | if (myTrsf != NULL) delete myTrsf; |
50 | myTrsf = NULL; |
51 | } |
52 | else if (myTrsf != anOther.myTrsf) { |
53 | if (myTrsf == NULL) myTrsf = new gp_Trsf; |
54 | *myTrsf = *(anOther.myTrsf); |
55 | } |
56 | myDatum = anOther.myDatum; |
57 | myPower = anOther.myPower; |
58 | |
59 | return *this; |
60 | } |
61 | |
62 | void TopLoc_ItemLocation::Destroy() |
63 | { |
64 | if (myTrsf != NULL) delete myTrsf; |
65 | myTrsf = NULL; |
66 | } |
67 | |