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1 | // Copyright (c) 1998-1999 Matra Datavision |
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2 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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3 | // |
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4 | // This file is part of Open CASCADE Technology software library. |
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5 | // |
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6 | // This library is free software; you can redistribute it and/or modify it under |
7 | // the terms of the GNU Lesser General Public License version 2.1 as published |
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8 | // by the Free Software Foundation, with special exception defined in the file |
9 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
10 | // distribution for complete text of the license and disclaimer of any warranty. |
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11 | // |
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12 | // Alternatively, this file may be used under the terms of Open CASCADE |
13 | // commercial license or contractual agreement. |
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14 | |
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15 | |
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16 | #include <SelectMgr_EntityOwner.hxx> |
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17 | #include <SelectMgr_Filter.hxx> |
18 | #include <SelectMgr_ListIteratorOfListOfFilter.hxx> |
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19 | #include <SelectMgr_OrFilter.hxx> |
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20 | #include <SelectMgr_SelectableObject.hxx> |
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21 | #include <Standard_Type.hxx> |
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22 | |
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23 | IMPLEMENT_STANDARD_RTTIEXT(SelectMgr_OrFilter,SelectMgr_CompositionFilter) |
24 | |
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25 | //============================================================================= |
26 | //function : SelectMgr_OrFilter |
27 | //purpose : |
28 | //============================================================================= |
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29 | SelectMgr_OrFilter::SelectMgr_OrFilter() |
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30 | { |
31 | } |
32 | |
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33 | //============================================================================= |
34 | //function : SetDisabledObjects |
35 | //purpose : |
36 | //============================================================================= |
37 | void SelectMgr_OrFilter::SetDisabledObjects (const Handle(Graphic3d_NMapOfTransient)& theObjects) |
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38 | { |
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39 | myDisabledObjects = theObjects; |
40 | } |
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41 | |
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42 | //============================================================================= |
43 | //function : IsOk |
44 | //purpose : |
45 | //============================================================================= |
46 | Standard_Boolean SelectMgr_OrFilter::IsOk (const Handle(SelectMgr_EntityOwner)& theObj) const |
47 | { |
48 | const SelectMgr_SelectableObject* aSelectable = theObj->Selectable().operator->(); |
49 | if (!myDisabledObjects.IsNull() |
50 | && myDisabledObjects->Contains (aSelectable)) |
51 | { |
52 | return Standard_False; |
53 | } |
54 | else if (myFilters.IsEmpty()) |
55 | { |
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56 | return Standard_True; |
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57 | } |
58 | |
59 | for (SelectMgr_ListIteratorOfListOfFilter aFilterIter (myFilters); aFilterIter.More(); aFilterIter.Next()) |
60 | { |
61 | if (aFilterIter.Value()->IsOk (theObj)) |
62 | { |
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63 | return Standard_True; |
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64 | } |
65 | } |
66 | |
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67 | return Standard_False; |
68 | } |