973c2be1 |
1 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
b311480e |
2 | // |
973c2be1 |
3 | // This file is part of Open CASCADE Technology software library. |
b311480e |
4 | // |
d5f74e42 |
5 | // This library is free software; you can redistribute it and/or modify it under |
6 | // the terms of the GNU Lesser General Public License version 2.1 as published |
973c2be1 |
7 | // by the Free Software Foundation, with special exception defined in the file |
8 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
9 | // distribution for complete text of the license and disclaimer of any warranty. |
b311480e |
10 | // |
973c2be1 |
11 | // Alternatively, this file may be used under the terms of Open CASCADE |
12 | // commercial license or contractual agreement. |
b311480e |
13 | |
7fd59977 |
14 | #include <TPrsStd_PlaneDriver.ixx> |
15 | |
16 | #include <TDF_Label.hxx> |
17 | #include <TDataXtd_Plane.hxx> |
18 | //#include <TDataStd_Datum.hxx> |
19 | #include <TDataXtd_Geometry.hxx> |
20 | #include <AIS_Plane.hxx> |
7fd59977 |
21 | #include <AIS_InteractiveContext.hxx> |
22 | #include <TNaming_NamedShape.hxx> |
23 | #include <TNaming_Tool.hxx> |
24 | #include <Geom_Plane.hxx> |
25 | #include <gp_Pln.hxx> |
26 | |
27 | //======================================================================= |
28 | //function : |
29 | //purpose : |
30 | //======================================================================= |
31 | TPrsStd_PlaneDriver::TPrsStd_PlaneDriver() |
32 | { |
33 | } |
34 | |
35 | //======================================================================= |
36 | //function : |
37 | //purpose : |
38 | //======================================================================= |
39 | Standard_Boolean TPrsStd_PlaneDriver::Update (const TDF_Label& aLabel, |
40 | Handle(AIS_InteractiveObject)& anAISObject) |
41 | { |
42 | Handle(TDataXtd_Plane) apPlane; |
43 | |
44 | if ( !aLabel.FindAttribute(TDataXtd_Plane::GetID(), apPlane) ) { |
45 | return Standard_False; |
46 | } |
47 | |
48 | gp_Pln pln; |
49 | if (!TDataXtd_Geometry::Plane(aLabel,pln)) { |
50 | return Standard_False; |
51 | } |
52 | Handle(Geom_Plane) apt = new Geom_Plane(pln); |
53 | |
54 | // Update AIS |
55 | Handle(AIS_Plane) aisplane; |
56 | if (anAISObject.IsNull()) |
57 | aisplane = new AIS_Plane(apt,pln.Location()); |
58 | else { |
59 | aisplane = Handle(AIS_Plane)::DownCast(anAISObject); |
60 | if (aisplane.IsNull()) |
61 | aisplane = new AIS_Plane(apt,pln.Location()); |
62 | else { |
63 | aisplane->SetComponent(apt); |
64 | aisplane->SetCenter(pln.Location()); |
0717ddc1 |
65 | aisplane->ResetTransformation(); |
7fd59977 |
66 | aisplane->SetToUpdate(); |
67 | aisplane->UpdateSelection(); |
68 | } |
69 | } |
70 | anAISObject = aisplane; |
71 | return Standard_True; |
72 | } |
73 | |