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1 | // Created on: 1999-11-03 |
2 | // Created by: Denis PASCAL |
3 | // Copyright (c) 1999-1999 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 | |
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18 | #include <TDF_ChildIterator.hxx> |
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19 | #include <TDF_Label.hxx> |
20 | #include <TNaming_NamedShape.hxx> |
21 | #include <TNaming_Scope.hxx> |
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22 | #include <TNaming_Tool.hxx> |
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23 | #include <TopoDS_Shape.hxx> |
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24 | |
25 | //======================================================================= |
26 | //function : TNaming_Scope |
27 | //purpose : |
28 | //======================================================================= |
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29 | TNaming_Scope::TNaming_Scope () : myWithValid(Standard_False) |
30 | { |
31 | } |
32 | |
33 | //======================================================================= |
34 | //function : TNaming_Scope |
35 | //purpose : |
36 | //======================================================================= |
37 | |
38 | TNaming_Scope::TNaming_Scope (TDF_LabelMap& map) |
39 | { |
40 | myWithValid = Standard_True; |
41 | myValid = map; |
42 | } |
43 | |
44 | //======================================================================= |
45 | //function : TNaming_Scope |
46 | //purpose : |
47 | //======================================================================= |
48 | |
49 | TNaming_Scope::TNaming_Scope (const Standard_Boolean with) : myWithValid(with) |
50 | { |
51 | } |
52 | |
53 | |
54 | //======================================================================= |
55 | //function : WithValid |
56 | //purpose : |
57 | //======================================================================= |
58 | Standard_Boolean TNaming_Scope::WithValid() const |
59 | { |
60 | return myWithValid; |
61 | } |
62 | |
63 | //======================================================================= |
64 | //function : WithValid |
65 | //purpose : |
66 | //======================================================================= |
67 | void TNaming_Scope::WithValid(const Standard_Boolean mode) |
68 | { |
69 | myWithValid = mode; |
70 | } |
71 | |
72 | //======================================================================= |
73 | //function : ClearValid |
74 | //purpose : |
75 | //======================================================================= |
76 | void TNaming_Scope::ClearValid() |
77 | { |
78 | myValid.Clear(); |
79 | } |
80 | |
81 | //======================================================================= |
82 | //function : Valid |
83 | //purpose : |
84 | //======================================================================= |
85 | void TNaming_Scope::Valid(const TDF_Label& L) |
86 | { |
87 | myValid.Add(L); |
88 | } |
89 | |
90 | //======================================================================= |
91 | //function : ValidChildren |
92 | //purpose : |
93 | //======================================================================= |
94 | |
95 | void TNaming_Scope::ValidChildren(const TDF_Label& L, |
96 | const Standard_Boolean withroot) |
97 | { |
98 | if (L.HasChild()) { |
99 | TDF_ChildIterator itc (L,Standard_True); |
100 | for (;itc.More();itc.Next()) myValid.Add(itc.Value()); |
101 | } |
102 | if (withroot) myValid.Add(L); |
103 | } |
104 | |
105 | //======================================================================= |
106 | //function : Unvalid |
107 | //purpose : |
108 | //======================================================================= |
109 | void TNaming_Scope::Unvalid(const TDF_Label& L) |
110 | { |
111 | myValid.Remove(L); |
112 | } |
113 | |
114 | //======================================================================= |
115 | //function : UnvalidChildren |
116 | //purpose : |
117 | //======================================================================= |
118 | |
119 | void TNaming_Scope::UnvalidChildren(const TDF_Label& L, |
120 | const Standard_Boolean withroot) |
121 | { |
122 | if (L.HasChild()) { |
123 | TDF_ChildIterator itc (L,Standard_True); |
124 | for (;itc.More();itc.Next()) myValid.Remove(itc.Value()); |
125 | } |
126 | if (withroot) myValid.Remove(L); |
127 | } |
128 | |
129 | //======================================================================= |
130 | //function : IsValid |
131 | //purpose : |
132 | //======================================================================= |
133 | Standard_Boolean TNaming_Scope::IsValid(const TDF_Label& L) const |
134 | { |
135 | if (myWithValid) return myValid.Contains (L); |
136 | return Standard_True; |
137 | } |
138 | |
139 | //======================================================================= |
140 | //function : GetValid |
141 | //purpose : |
142 | //======================================================================= |
143 | const TDF_LabelMap& TNaming_Scope::GetValid() const |
144 | { |
145 | return myValid; |
146 | } |
147 | |
148 | //======================================================================= |
149 | //function : ChangeValid |
150 | //purpose : |
151 | //======================================================================= |
152 | TDF_LabelMap& TNaming_Scope::ChangeValid() |
153 | { |
154 | return myValid; |
155 | } |
156 | |
157 | //======================================================================= |
158 | //function : CurrentShape |
159 | //purpose : |
160 | //======================================================================= |
161 | TopoDS_Shape TNaming_Scope::CurrentShape(const Handle(TNaming_NamedShape)& NS) const |
162 | { |
163 | if (myWithValid) return TNaming_Tool::CurrentShape(NS,myValid); |
164 | return TNaming_Tool::CurrentShape(NS); |
165 | } |
166 | |
167 | |
168 | |
169 | |