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1 | -- Created on: 1996-08-30 |
2 | -- Created by: Yves FRICAUD |
3 | -- Copyright (c) 1996-1999 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 | -- Modified by skv - Fri Dec 26 16:53:16 2003 OCC4455 |
18 | |
19 | class Inter2d from BRepOffset |
20 | |
21 | ---Purpose: Computes the intersections betwwen edges on a face |
22 | -- stores result is SD as AsDes from BRepOffset. |
23 | |
24 | uses |
25 | AsDes from BRepAlgo, |
26 | Offset from BRepOffset, |
27 | Face from TopoDS, |
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28 | IndexedMapOfShape from TopTools, |
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29 | DataMapOfShapeShape from TopTools, |
30 | Real from Standard |
31 | |
32 | is |
33 | Compute(myclass ; AsDes : mutable AsDes from BRepAlgo; |
34 | F : Face from TopoDS; |
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35 | NewEdges : IndexedMapOfShape from TopTools; |
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36 | Tol : Real from Standard); |
37 | |
38 | ---Purpose: Computes the intersections between the edges stored |
39 | -- is AsDes as descendants of <F> . Intersections is computed |
40 | -- between two edges if one of them is bound in NewEdges. |
41 | |
42 | |
43 | -- Modified by skv - Fri Dec 26 16:53:16 2003 OCC4455 Begin |
44 | -- Add another parameter: offset value. |
45 | ConnexIntByInt(myclass ; |
46 | FI : Face from TopoDS; |
47 | OFI : in out Offset from BRepOffset; |
48 | MES : in out DataMapOfShapeShape from TopTools; |
49 | Build : DataMapOfShapeShape from TopTools; |
50 | AsDes : mutable AsDes from BRepAlgo; |
51 | Offset: Real from Standard; |
52 | Tol : Real from Standard); |
53 | -- Modified by skv - Fri Dec 26 16:53:16 2003 OCC4455 End |
54 | |
55 | end Inter2d; |
56 | |