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1 | // Created on: 1996-09-18 |
2 | // Created by: Jacques MINOT |
3 | // Copyright (c) 1996-1999 Matra Datavision |
4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
5 | // |
6 | // This file is part of Open CASCADE Technology software library. |
7 | // |
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. |
13 | // |
14 | // Alternatively, this file may be used under the terms of Open CASCADE |
15 | // commercial license or contractual agreement. |
16 | |
17 | #ifndef _DsgPrs_OffsetPresentation_HeaderFile |
18 | #define _DsgPrs_OffsetPresentation_HeaderFile |
19 | |
20 | #include <Standard.hxx> |
21 | #include <Standard_DefineAlloc.hxx> |
22 | #include <Standard_Handle.hxx> |
23 | |
24 | #include <Prs3d_Drawer.hxx> |
25 | class Prs3d_Presentation; |
26 | class TCollection_ExtendedString; |
27 | class gp_Pnt; |
28 | class gp_Dir; |
29 | |
30 | |
31 | //! A framework to define display of offsets. |
32 | class DsgPrs_OffsetPresentation |
33 | { |
34 | public: |
35 | |
36 | DEFINE_STANDARD_ALLOC |
37 | |
38 | |
39 | //! Defines the display of elements showing offset shapes. |
40 | //! These include the two points of attachment |
41 | //! AttachmentPoint1 and AttachmentPoint1, the two |
42 | //! directions aDirection and aDirection2, and the offset point OffsetPoint. |
43 | //! These arguments are added to the presentation |
44 | //! object aPresentation. Their display attributes are |
45 | //! defined by the attribute manager aDrawer. |
46 | 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_Dir& aDirection2, const gp_Pnt& OffsetPoint); |
47 | |
48 | //! draws the representation of axes alignement Constraint |
49 | //! between the point AttachmentPoint1 and the |
50 | //! point AttachmentPoint2, along direction |
51 | //! aDirection, using the offset point OffsetPoint. |
52 | Standard_EXPORT static void AddAxes (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_Dir& aDirection2, const gp_Pnt& OffsetPoint); |
53 | |
54 | |
55 | |
56 | |
57 | protected: |
58 | |
59 | |
60 | |
61 | |
62 | |
63 | private: |
64 | |
65 | |
66 | |
67 | |
68 | |
69 | }; |
70 | |
71 | |
72 | |
73 | |
74 | |
75 | |
76 | |
77 | #endif // _DsgPrs_OffsetPresentation_HeaderFile |