1 // Created on: 1997-03-04
2 // Created by: Robert COUBLANC
3 // Copyright (c) 1997-1999 Matra Datavision
4 // Copyright (c) 1999-2014 OPEN CASCADE SAS
6 // This file is part of Open CASCADE Technology software library.
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
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.
14 // Alternatively, this file may be used under the terms of Open CASCADE
15 // commercial license or contractual agreement.
18 #include <AIS_AttributeFilter.hxx>
19 #include <AIS_InteractiveObject.hxx>
20 #include <SelectMgr_EntityOwner.hxx>
21 #include <Standard_Type.hxx>
23 IMPLEMENT_STANDARD_RTTIEXT(AIS_AttributeFilter,SelectMgr_Filter)
25 AIS_AttributeFilter::AIS_AttributeFilter():
27 hasW(Standard_False){}
30 AIS_AttributeFilter::AIS_AttributeFilter(const Quantity_NameOfColor aCol):
33 hasW(Standard_False){}
36 AIS_AttributeFilter::AIS_AttributeFilter(const Standard_Real aWid):
42 Standard_Boolean AIS_AttributeFilter::IsOk(const Handle(SelectMgr_EntityOwner)& anObj) const
44 Handle(AIS_InteractiveObject) aSelectable (Handle(AIS_InteractiveObject)::DownCast (anObj->Selectable()));
45 if (aSelectable.IsNull())
46 return Standard_False;
48 Standard_Boolean okstat = Standard_True;
49 if( hasC && aSelectable->HasColor() )
51 Quantity_Color aColor;
52 aSelectable->Color (aColor);
53 okstat = (myCol == aColor.Name());
56 if( hasW && aSelectable->HasWidth() )
57 okstat = (myWid == aSelectable->Width()) && okstat;