1 // Created on: 1995-11-28
2 // Created by: Jean-Pierre COMBE
3 // Copyright (c) 1995-1999 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 _DsgPrs_ParalPresentation_HeaderFile
18 #define _DsgPrs_ParalPresentation_HeaderFile
20 #include <Prs3d_Drawer.hxx>
21 #include <DsgPrs_ArrowSide.hxx>
22 #include <Prs3d_Presentation.hxx>
24 class TCollection_ExtendedString;
28 //! A framework to define display of relations of parallelism between shapes.
29 class DsgPrs_ParalPresentation
36 //! Defines the display of elements showing relations of
37 //! parallelism between shapes.
38 //! These include the two points of attachment
39 //! AttachmentPoint1 and AttachmentPoint1, the
40 //! direction aDirection, and the offset point OffsetPoint.
41 //! These arguments are added to the presentation
42 //! object aPresentation. Their display attributes are
43 //! defined by the attribute manager aDrawer.
44 Standard_EXPORT static void Add (const Handle(Prs3d_Presentation)& aPresentation, const Handle(Prs3d_Drawer)& aDrawer, const TCollection_ExtendedString& aText, const gp_Pnt& AttachmentPoint1, const gp_Pnt& AttachmentPoint2, const gp_Dir& aDirection, const gp_Pnt& OffsetPoint);
46 //! Defines the display of elements showing relations of
47 //! parallelism between shapes.
48 //! These include the two points of attachment
49 //! AttachmentPoint1 and AttachmentPoint1, the
50 //! direction aDirection, the offset point OffsetPoint and
52 //! These arguments are added to the presentation
53 //! object aPresentation. Their display attributes are
54 //! defined by the attribute manager aDrawer.
55 Standard_EXPORT static void Add (const Handle(Prs3d_Presentation)& aPresentation, const Handle(Prs3d_Drawer)& aDrawer, const TCollection_ExtendedString& aText, const gp_Pnt& AttachmentPoint1, const gp_Pnt& AttachmentPoint2, const gp_Dir& aDirection, const gp_Pnt& OffsetPoint, const DsgPrs_ArrowSide ArrowSide);
80 #endif // _DsgPrs_ParalPresentation_HeaderFile