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1 | // Created on: 1993-08-31 |
| 2 | // Created by: Jean Yves LEBEY |
| 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 | |
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17 | |
| 18 | #include <Standard_ProgramError.hxx> |
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19 | #include <TopOpeBRepDS_ListOfShapeOn1State.hxx> |
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20 | |
| 21 | //======================================================================= |
| 22 | //function : TopOpeBRepDS_ListOfShapeOn1State |
| 23 | //purpose : |
| 24 | //======================================================================= |
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25 | TopOpeBRepDS_ListOfShapeOn1State::TopOpeBRepDS_ListOfShapeOn1State() |
| 26 | : mySplits(0) |
| 27 | { |
| 28 | } |
| 29 | |
| 30 | //======================================================================= |
| 31 | //function : ListOnState |
| 32 | //purpose : |
| 33 | //======================================================================= |
| 34 | |
| 35 | const TopTools_ListOfShape& TopOpeBRepDS_ListOfShapeOn1State::ListOnState |
| 36 | () const |
| 37 | { |
| 38 | return myList; |
| 39 | } |
| 40 | |
| 41 | //======================================================================= |
| 42 | //function : ChangeListOnState |
| 43 | //purpose : |
| 44 | //======================================================================= |
| 45 | |
| 46 | TopTools_ListOfShape& TopOpeBRepDS_ListOfShapeOn1State::ChangeListOnState |
| 47 | () |
| 48 | { |
| 49 | return myList; |
| 50 | } |
| 51 | |
| 52 | //======================================================================= |
| 53 | //function : Clear |
| 54 | //purpose : |
| 55 | //======================================================================= |
| 56 | |
| 57 | void TopOpeBRepDS_ListOfShapeOn1State::Clear() |
| 58 | { |
| 59 | myList.Clear(); |
| 60 | mySplits = 0; |
| 61 | } |
| 62 | |
| 63 | //======================================================================= |
| 64 | //function : IsSplit |
| 65 | //purpose : |
| 66 | //======================================================================= |
| 67 | |
| 68 | Standard_Boolean TopOpeBRepDS_ListOfShapeOn1State::IsSplit |
| 69 | () const |
| 70 | { |
| 71 | Standard_Boolean res = Standard_False; |
| 72 | if (mySplits & 1) res = Standard_True; |
| 73 | return res; |
| 74 | } |
| 75 | |
| 76 | //======================================================================= |
| 77 | //function : Split |
| 78 | //purpose : |
| 79 | //======================================================================= |
| 80 | |
| 81 | void TopOpeBRepDS_ListOfShapeOn1State::Split |
| 82 | (const Standard_Boolean B) |
| 83 | { |
| 84 | Standard_Integer mask = 1; |
| 85 | if (B) mySplits |= mask; |
| 86 | else mySplits &= ~mask; |
| 87 | } |
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