1 // Copyright (c) 1995-1999 Matra Datavision
2 // Copyright (c) 1999-2014 OPEN CASCADE SAS
4 // This file is part of Open CASCADE Technology software library.
6 // This library is free software; you can redistribute it and/or modify it under
7 // the terms of the GNU Lesser General Public License version 2.1 as published
8 // by the Free Software Foundation, with special exception defined in the file
9 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
10 // distribution for complete text of the license and disclaimer of any warranty.
12 // Alternatively, this file may be used under the terms of Open CASCADE
13 // commercial license or contractual agreement.
15 #include <Graphic3d_CStructure.hxx>
17 #include "Graphic3d_Structure.pxx"
18 #include <Graphic3d_StructureManager.hxx>
19 #include <Graphic3d_TransModeFlags.hxx>
22 //=============================================================================
23 //function : Graphic3d_CStructure
25 //=============================================================================
26 Graphic3d_CStructure::Graphic3d_CStructure (const Handle(Graphic3d_StructureManager)& theManager)
27 : Id (theManager->NewIdentification()),
28 myZLayer (Graphic3d_ZLayerId_Default),
29 Priority (Structure_MAX_PRIORITY / 2),
30 PreviousPriority (Structure_MAX_PRIORITY / 2),
31 Composition (Graphic3d_TOC_REPLACE),
38 IsForHighlight (Standard_False),
39 IsMutable (Standard_False),
40 Is2dText (Standard_False),
41 myGraphicDriver (theManager->GraphicDriver())
43 for (Standard_Integer i = 0; i <= 3; ++i)
45 for (Standard_Integer j = 0; j <= 3; ++j)
47 Transformation[i][j] = (i == j) ? 1.0f : 0.0f;
51 ContextLine.IsDef = 1,
52 ContextFillArea.IsDef = 1,
53 ContextMarker.IsDef = 1,
54 ContextText.IsDef = 1;
56 ContextLine.IsSet = 0,
57 ContextFillArea.IsSet = 0,
58 ContextMarker.IsSet = 0,
59 ContextText.IsSet = 0;
61 TransformPersistence.IsSet = 0;
62 TransformPersistence.Flag = Graphic3d_TMF_None;
63 TransformPersistence.Point.x = 0.0;
64 TransformPersistence.Point.y = 0.0;
65 TransformPersistence.Point.z = 0.0;