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1 | -- Created on: 1997-09-08 |
2 | -- Created by: Yves FRICAUD |
3 | -- Copyright (c) 1997-1999 Matra Datavision |
4 | -- Copyright (c) 1999-2012 OPEN CASCADE SAS |
5 | -- |
6 | -- The content of this file is subject to the Open CASCADE Technology Public |
7 | -- License Version 6.5 (the "License"). You may not use the content of this file |
8 | -- except in compliance with the License. Please obtain a copy of the License |
9 | -- at http://www.opencascade.org and read it completely before using this file. |
10 | -- |
11 | -- The Initial Developer of the Original Code is Open CASCADE S.A.S., having its |
12 | -- main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. |
13 | -- |
14 | -- The Original Code and all software distributed under the License is |
15 | -- distributed on an "AS IS" basis, without warranty of any kind, and the |
16 | -- Initial Developer hereby disclaims all such warranties, including without |
17 | -- limitation, any warranties of merchantability, fitness for a particular |
18 | -- purpose or non-infringement. Please see the License for the specific terms |
19 | -- and conditions governing the rights and limitations under the License. |
20 | |
7fd59977 |
21 | |
22 | |
23 | class Naming from TNaming inherits Attribute from TDF |
24 | |
25 | |
26 | ---Purpose: This attribute store the topological naming of any |
27 | -- selected shape, when this shape is not already |
28 | -- attached to a specific label. This class is also used |
29 | -- to solve it when the argumentsof the toipological |
30 | -- naming are modified. |
31 | |
32 | |
33 | |
34 | uses |
35 | |
36 | Attribute from TDF, |
37 | Label from TDF, |
38 | LabelMap from TDF, |
39 | RelocationTable from TDF, |
40 | GUID from Standard, |
41 | NamedShape from TNaming, |
42 | Name from TNaming, |
43 | Shape from TopoDS, |
44 | AttributeIndexedMap from TDF, |
45 | IDFilter from TDF, |
46 | DataSet from TDF, |
47 | Scope from TNaming |
48 | |
49 | is |
50 | |
51 | |
52 | |
53 | ---Purpose: following code from TDesignStd |
54 | -- ============================== |
55 | |
56 | |
57 | GetID (myclass) |
58 | ---C++: return const & |
59 | returns GUID from Standard; |
60 | |
61 | Insert (myclass; under : Label from TDF) |
62 | returns Naming from TNaming; |
63 | |
64 | Name (myclass; where : Label from TDF; |
65 | Selection : Shape from TopoDS; |
66 | Context : Shape from TopoDS; |
67 | Geometry : Boolean from Standard = Standard_False; |
68 | KeepOrientation : Boolean from Standard = Standard_False; |
69 | BNproblem : Boolean from Standard = Standard_False) |
70 | returns NamedShape from TNaming; |
71 | ---Purpose: Creates a Namimg attribute at label <where> to |
72 | -- identify the shape <Selection>. Geometry is |
73 | -- Standard_True if we are only interested by the |
74 | -- underlying geometry (e.g. setting a |
75 | -- constraint). <Context> is used to find neighbours of |
76 | -- <S> when required by the naming. |
77 | -- If KeepOrientation is True the Selection orientation is taken |
78 | -- into account. BNproblem == True points out that Context sub-shapes |
79 | -- in DF have orientation differences with Context shape itself. |
80 | |
81 | |
82 | ---Purpose: instance method |
83 | -- =============== |
84 | |
85 | |
86 | Create |
87 | returns mutable Naming from TNaming; |
88 | |
89 | IsDefined (me) returns Boolean from Standard; |
90 | |
91 | GetName(me) |
92 | returns Name from TNaming; |
93 | ---C++: return const & |
94 | |
95 | ChangeName(me : mutable) |
96 | returns Name from TNaming; |
97 | ---C++: return & |
98 | |
99 | Regenerate (me:mutable; scope : in out LabelMap from TDF) |
100 | ---Purpose: regenerate only the Name associated to me |
101 | returns Boolean; |
102 | |
103 | Solve (me : mutable; scope : in out LabelMap from TDF) |
104 | ---Purpose: Regenerate recursively the whole name with scope. If |
105 | -- scope is empty it means that all the labels of the |
106 | -- framework are valid. |
107 | returns Boolean from Standard; |
108 | |
109 | ID(me) |
110 | ---C++: return const & |
111 | returns GUID from Standard |
112 | is redefined; |
113 | |
114 | ---Purpose: Deferred methods from TDF_Attribute |
115 | -- =================================== |
116 | |
117 | NewEmpty (me) |
118 | returns mutable Attribute from TDF; |
119 | |
120 | Restore (me: mutable; With : Attribute from TDF); |
121 | |
122 | Paste (me; Into : mutable Attribute from TDF; |
123 | RT : mutable RelocationTable from TDF); |
124 | |
125 | References (me; aDataSet : DataSet from TDF) |
126 | is redefined virtual; |
127 | |
128 | Dump(me; anOS : in out OStream from Standard) |
129 | returns OStream from Standard |
130 | is redefined; |
131 | ---C++: return & |
132 | |
133 | ExtendedDump(me; |
134 | anOS : in out OStream from Standard; |
135 | aFilter : IDFilter from TDF; |
136 | aMap : in out AttributeIndexedMap from TDF) |
137 | is redefined; |
138 | |
139 | |
140 | fields |
141 | |
142 | myName : Name from TNaming; |
143 | |
144 | end Naming; |
145 | |