0024157: Parallelization of assembly part of BO
[occt.git] / src / IFSelect / IFSelect_SelectFlag.cxx
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b311480e 1// Copyright (c) 1999-2012 OPEN CASCADE SAS
2//
3// The content of this file is subject to the Open CASCADE Technology Public
4// License Version 6.5 (the "License"). You may not use the content of this file
5// except in compliance with the License. Please obtain a copy of the License
6// at http://www.opencascade.org and read it completely before using this file.
7//
8// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
9// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
10//
11// The Original Code and all software distributed under the License is
12// distributed on an "AS IS" basis, without warranty of any kind, and the
13// Initial Developer hereby disclaims all such warranties, including without
14// limitation, any warranties of merchantability, fitness for a particular
15// purpose or non-infringement. Please see the License for the specific terms
16// and conditions governing the rights and limitations under the License.
17
7fd59977 18#include <IFSelect_SelectFlag.ixx>
19
20
b311480e 21IFSelect_SelectFlag::IFSelect_SelectFlag (const Standard_CString flagname)
7fd59977 22 : thename (flagname) { }
23
24 Standard_CString IFSelect_SelectFlag::FlagName () const
25 { return thename.ToCString(); }
26
27
28 Interface_EntityIterator IFSelect_SelectFlag::RootResult
29 (const Interface_Graph& G) const
30{
31 Standard_Boolean direct = IsDirect();
32 Interface_EntityIterator res;
33 const Interface_BitMap& bm = G.BitMap();
34 Standard_Integer flag = bm.FlagNumber (thename.ToCString());
35 if (flag == 0) return res;
36 Interface_EntityIterator inp = InputResult(G);
37
38 for (inp.Start(); inp.More(); inp.Next()) {
39 Standard_Integer num = G.EntityNumber(inp.Value());
40 if (num == 0) continue;
41 if (direct == bm.Value(num,flag)) res.AddItem (G.Entity(num));
42 }
43 return res;
44}
45
46 Standard_Boolean IFSelect_SelectFlag::Sort
47 (const Standard_Integer ,
48 const Handle(Standard_Transient)&,
49 const Handle(Interface_InterfaceModel)& ) const
50 { return Standard_False; }
51
52 TCollection_AsciiString IFSelect_SelectFlag::ExtractLabel () const
53{
54 TCollection_AsciiString lab ("Entities Flagged by ");
55 lab.AssignCat (thename);
56 return lab;
57}