1 // Created on: 1993-01-09
2 // Created by: CKY / Contract Toubro-Larsen ( SIVA )
3 // Copyright (c) 1993-1999 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.
17 #ifndef _IGESSolid_SolidOfLinearExtrusion_HeaderFile
18 #define _IGESSolid_SolidOfLinearExtrusion_HeaderFile
20 #include <Standard.hxx>
21 #include <Standard_Type.hxx>
23 #include <Standard_Real.hxx>
25 #include <IGESData_IGESEntity.hxx>
26 class IGESData_IGESEntity;
31 class IGESSolid_SolidOfLinearExtrusion;
32 DEFINE_STANDARD_HANDLE(IGESSolid_SolidOfLinearExtrusion, IGESData_IGESEntity)
34 //! defines SolidOfLinearExtrusion, Type <164> Form Number <0>
35 //! in package IGESSolid
36 //! Solid of linear extrusion is defined by translatin an
37 //! area determined by a planar curve
38 class IGESSolid_SolidOfLinearExtrusion : public IGESData_IGESEntity
44 Standard_EXPORT IGESSolid_SolidOfLinearExtrusion();
46 //! This method is used to set the fields of the class
47 //! SolidOfLinearExtrusion
48 //! - aCurve : the planar curve that is to be translated
49 //! - aLength : the length of extrusion
50 //! - aDirection : the vector specifying the direction of extrusion
52 Standard_EXPORT void Init (const Handle(IGESData_IGESEntity)& aCurve, const Standard_Real aLength, const gp_XYZ& aDirection);
54 //! returns the planar curve that is to be translated
55 Standard_EXPORT Handle(IGESData_IGESEntity) Curve() const;
57 //! returns the Extrusion Length
58 Standard_EXPORT Standard_Real ExtrusionLength() const;
60 //! returns the Extrusion direction
61 Standard_EXPORT gp_Dir ExtrusionDirection() const;
63 //! returns ExtrusionDirection after applying TransformationMatrix
64 Standard_EXPORT gp_Dir TransformedExtrusionDirection() const;
69 DEFINE_STANDARD_RTTIEXT(IGESSolid_SolidOfLinearExtrusion,IGESData_IGESEntity)
79 Handle(IGESData_IGESEntity) theCurve;
80 Standard_Real theLength;
92 #endif // _IGESSolid_SolidOfLinearExtrusion_HeaderFile