0022048: Visualization, AIS_InteractiveContext - single object selection should alway...
[occt.git] / src / StepVisual / StepVisual_MarkerSelect.cxx
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973c2be1 1// Copyright (c) 1999-2014 OPEN CASCADE SAS
b311480e 2//
973c2be1 3// This file is part of Open CASCADE Technology software library.
b311480e 4//
d5f74e42 5// This library is free software; you can redistribute it and/or modify it under
6// the terms of the GNU Lesser General Public License version 2.1 as published
973c2be1 7// by the Free Software Foundation, with special exception defined in the file
8// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
9// distribution for complete text of the license and disclaimer of any warranty.
b311480e 10//
973c2be1 11// Alternatively, this file may be used under the terms of Open CASCADE
12// commercial license or contractual agreement.
7fd59977 13
42cf5bc1 14
7fd59977 15#include <Interface_Macros.hxx>
42cf5bc1 16#include <Standard_Transient.hxx>
17#include <StepData_SelectMember.hxx>
18#include <StepVisual_MarkerMember.hxx>
19#include <StepVisual_MarkerSelect.hxx>
7fd59977 20
21StepVisual_MarkerSelect::StepVisual_MarkerSelect () { }
22
35e08fe8 23Standard_Integer StepVisual_MarkerSelect::CaseNum(const Handle(Standard_Transient)& /*ent*/) const
7fd59977 24{
25 return 0;
26}
27
28Handle(StepData_SelectMember) StepVisual_MarkerSelect::NewMember () const
29{ return new StepVisual_MarkerMember; }
30
31Standard_Integer StepVisual_MarkerSelect::CaseMem
32 (const Handle(StepData_SelectMember)& ent) const
33{
34 if (ent.IsNull()) return 0;
35 Interface_ParamType type = ent->ParamType();
36// Void : on admet "non defini" (en principe, on ne devrait pas)
37 if (type != Interface_ParamVoid && type != Interface_ParamEnum) return 0;
38 if (ent->Matches("MARKER_TYPE")) return 1;
39 return 0;
40}
41
42Handle(StepVisual_MarkerMember) StepVisual_MarkerSelect::MarkerMember () const
43{ return GetCasted(StepVisual_MarkerMember,Value()); }