1 // Created by: CKY / Contract Toubro-Larsen
2 // Copyright (c) 1993-1999 Matra Datavision
3 // Copyright (c) 1999-2014 OPEN CASCADE SAS
5 // This file is part of Open CASCADE Technology software library.
7 // This library is free software; you can redistribute it and/or modify it under
8 // the terms of the GNU Lesser General Public License version 2.1 as published
9 // by the Free Software Foundation, with special exception defined in the file
10 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
11 // distribution for complete text of the license and disclaimer of any warranty.
13 // Alternatively, this file may be used under the terms of Open CASCADE
14 // commercial license or contractual agreement.
16 //--------------------------------------------------------------------
17 //--------------------------------------------------------------------
19 #include <IGESAppli_Node.ixx>
20 #include <gp_GTrsf.hxx>
21 #include <Interface_Macros.hxx>
23 IGESAppli_Node::IGESAppli_Node () { }
26 void IGESAppli_Node::Init
27 (const gp_XYZ& aCoord,
28 const Handle(IGESGeom_TransformationMatrix)& aCoordSystem)
31 theSystem = aCoordSystem;
32 InitTypeAndForm(134,0);
35 gp_Pnt IGESAppli_Node::Coord () const
37 return gp_Pnt(theCoord);
40 Handle(IGESData_TransfEntity) IGESAppli_Node::System () const
42 //if Null, Global Cartesian Coordinate System
43 return GetCasted(IGESData_TransfEntity,theSystem);
46 Standard_Integer IGESAppli_Node::SystemType () const
48 if (theSystem.IsNull()) return 0; // 0 Global Cartesien
49 return (theSystem->FormNumber() - 9); // 1 Cartesien, 2 Cylind. 3 Spher.
53 gp_Pnt IGESAppli_Node::TransformedNodalCoord () const
55 gp_XYZ tempCoord = Coord().XYZ();
56 Handle(IGESData_TransfEntity) temp = System();
57 if (!temp.IsNull()) temp->Value().Transforms(tempCoord);
58 return gp_Pnt(tempCoord);