0029633: Data Exchange - access violation in StepVisual_PresentationStyleAssignment...
[occt.git] / src / StepVisual / StepVisual_PresentationStyleAssignment.cxx
1 // Copyright (c) 1999-2014 OPEN CASCADE SAS
2 //
3 // This file is part of Open CASCADE Technology software library.
4 //
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
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.
10 //
11 // Alternatively, this file may be used under the terms of Open CASCADE
12 // commercial license or contractual agreement.
13
14
15 #include <Standard_Type.hxx>
16 #include <StepVisual_PresentationStyleAssignment.hxx>
17 #include <StepVisual_PresentationStyleSelect.hxx>
18
19 IMPLEMENT_STANDARD_RTTIEXT(StepVisual_PresentationStyleAssignment,Standard_Transient)
20
21 StepVisual_PresentationStyleAssignment::StepVisual_PresentationStyleAssignment ()  {}
22
23 void StepVisual_PresentationStyleAssignment::Init(
24         const Handle(StepVisual_HArray1OfPresentationStyleSelect)& aStyles)
25 {
26         // --- classe own fields ---
27         styles = aStyles;
28 }
29
30
31 void StepVisual_PresentationStyleAssignment::SetStyles(const Handle(StepVisual_HArray1OfPresentationStyleSelect)& aStyles)
32 {
33         styles = aStyles;
34 }
35
36 Handle(StepVisual_HArray1OfPresentationStyleSelect) StepVisual_PresentationStyleAssignment::Styles() const
37 {
38         return styles;
39 }
40
41 StepVisual_PresentationStyleSelect StepVisual_PresentationStyleAssignment::StylesValue(const Standard_Integer num) const
42 {
43         return styles->Value(num);
44 }
45
46 Standard_Integer StepVisual_PresentationStyleAssignment::NbStyles () const
47 {
48   return (styles.IsNull()) ?  0 : styles->Length();
49 }