0031687: Draw Harness, ViewerTest - extend command vrenderparams with option updating...
[occt.git] / src / StepBasic / StepBasic_SizeSelect.hxx
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42cf5bc1 1// Created on: 1995-12-01
2// Created by: EXPRESS->CDL V0.2 Translator
3// Copyright (c) 1995-1999 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 _StepBasic_SizeSelect_HeaderFile
18#define _StepBasic_SizeSelect_HeaderFile
19
20#include <Standard.hxx>
21#include <Standard_DefineAlloc.hxx>
22#include <Standard_Handle.hxx>
23
24#include <StepData_SelectType.hxx>
25#include <Standard_Integer.hxx>
26#include <Standard_Real.hxx>
27class Standard_Transient;
28class StepData_SelectMember;
29
30
31
32class StepBasic_SizeSelect : public StepData_SelectType
33{
34public:
35
36 DEFINE_STANDARD_ALLOC
37
38
39 //! Returns a SizeSelect SelectType
40 Standard_EXPORT StepBasic_SizeSelect();
41
42 //! Recognizes a TrimmingSelect Kind Entity that is :
43 //! 1 -> SizeMember
44 //! 0 else (i.e. Real)
79104795 45 Standard_EXPORT Standard_Integer CaseNum (const Handle(Standard_Transient)& ent) const Standard_OVERRIDE;
42cf5bc1 46
47 //! Returns a SizeMember (POSITIVE_LENGTH_MEASURE) as preferred
48 Standard_EXPORT virtual Handle(StepData_SelectMember) NewMember() const Standard_OVERRIDE;
49
50 //! Recognizes a SelectMember as Real, named as PARAMETER_VALUE
51 //! 1 -> PositiveLengthMeasure i.e. Real
52 //! 0 else (i.e. Entity)
53 Standard_EXPORT virtual Standard_Integer CaseMem (const Handle(StepData_SelectMember)& ent) const Standard_OVERRIDE;
54
55 Standard_EXPORT void SetRealValue (const Standard_Real aReal);
56
57 //! returns Value as a Real (Null if another type)
58 Standard_EXPORT Standard_Real RealValue() const;
59
60
61
62
63protected:
64
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68
69private:
70
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73
74
75};
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82
83#endif // _StepBasic_SizeSelect_HeaderFile