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1 | -- Created on: 1995-10-26 |
| 2 | -- Created by: Yves FRICAUD |
| 3 | -- Copyright (c) 1995-1999 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 | class AsDes from BRepAlgo inherits TShared from MMgt |
| 18 | |
| 19 | ---Purpose: SD to store descendants and ascendants of Shapes. |
| 20 | |
| 21 | uses |
| 22 | DataMapOfShapeListOfShape from TopTools, |
| 23 | ListOfShape from TopTools, |
| 24 | Shape from TopoDS |
| 25 | |
| 26 | raises |
| 27 | ConstructionError from Standard |
| 28 | |
| 29 | is |
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30 | Create returns AsDes from BRepAlgo; |
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31 | ---Purpose: Creates an empty AsDes. |
| 32 | |
| 33 | Clear(me : mutable); |
| 34 | |
| 35 | Add (me : mutable ; S : Shape from TopoDS; |
| 36 | SS : Shape from TopoDS) |
| 37 | ---Purpose: Stores <SS> as a futur subshape of <S>. |
| 38 | is static; |
| 39 | |
| 40 | Add (me : mutable ; S : Shape from TopoDS; |
| 41 | SS : ListOfShape from TopTools) |
| 42 | ---Purpose: Stores <SS> as futurs SubShapes of <S>. |
| 43 | is static; |
| 44 | |
| 45 | HasAscendant(me; S : Shape from TopoDS) |
| 46 | returns Boolean from Standard; |
| 47 | |
| 48 | HasDescendant(me; S : Shape from TopoDS) |
| 49 | returns Boolean from Standard; |
| 50 | |
| 51 | Ascendant (me; S : Shape from TopoDS) |
| 52 | ---Purpose: Returns the Shape containing <S>. |
| 53 | ---C++: return const & |
| 54 | returns ListOfShape from TopTools; |
| 55 | |
| 56 | Descendant (me; S : Shape from TopoDS) |
| 57 | ---Purpose: Returns futur subhapes of <S>. |
| 58 | ---C++: return const & |
| 59 | returns ListOfShape from TopTools; |
| 60 | |
| 61 | ChangeDescendant (me : mutable; S : Shape from TopoDS) |
| 62 | ---Purpose: Returns futur subhapes of <S>. |
| 63 | ---C++: return & |
| 64 | returns ListOfShape from TopTools; |
| 65 | |
| 66 | Replace ( me : mutable; OldS, NewS : Shape from TopoDS) |
| 67 | ---Purpose: Replace <OldS> by <NewS>. |
| 68 | -- <OldS> disapear from <me>. |
| 69 | is static; |
| 70 | |
| 71 | Remove (me : mutable; |
| 72 | S : Shape from TopoDS) |
| 73 | ---Purpose: Remove <S> from me. |
| 74 | raises |
| 75 | ConstructionError -- if <S> HasDescendant. |
| 76 | is static; |
| 77 | |
| 78 | HasCommonDescendant (me ; |
| 79 | S1 : Shape from TopoDS; |
| 80 | S2 : Shape from TopoDS; |
| 81 | LC : in out ListOfShape from TopTools) |
| 82 | ---Purpose: Returns True if (S1> and <S2> has common |
| 83 | -- Descendants. Stores in <LC> the Commons Descendants. |
| 84 | returns Boolean from Standard; |
| 85 | |
| 86 | BackReplace ( me : mutable; |
| 87 | OldS : Shape from TopoDS; |
| 88 | NewS : Shape from TopoDS; |
| 89 | L : ListOfShape from TopTools; |
| 90 | InUp : Boolean from Standard) |
| 91 | ---Purpose: Replace <OldS> by <NewS>. |
| 92 | -- <OldS> disapear from <me>. |
| 93 | is static private; |
| 94 | |
| 95 | |
| 96 | fields |
| 97 | |
| 98 | up : DataMapOfShapeListOfShape from TopTools; |
| 99 | down : DataMapOfShapeListOfShape from TopTools; |
| 100 | |
| 101 | end AsDes; |
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