114 lines
4.2 KiB
C++
114 lines
4.2 KiB
C++
// Created on: 1997-02-06
|
|
// Created by: Denis PASCAL
|
|
// Copyright (c) 1997-1999 Matra Datavision
|
|
// Copyright (c) 1999-2014 OPEN CASCADE SAS
|
|
//
|
|
// This file is part of Open CASCADE Technology software library.
|
|
//
|
|
// This library is free software; you can redistribute it and/or modify it under
|
|
// the terms of the GNU Lesser General Public License version 2.1 as published
|
|
// by the Free Software Foundation, with special exception defined in the file
|
|
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
|
|
// distribution for complete text of the license and disclaimer of any warranty.
|
|
//
|
|
// Alternatively, this file may be used under the terms of Open CASCADE
|
|
// commercial license or contractual agreement.
|
|
|
|
#ifndef _TDataStd_Real_HeaderFile
|
|
#define _TDataStd_Real_HeaderFile
|
|
|
|
#include "Standard.hxx"
|
|
|
|
#include "Standard_Real.hxx"
|
|
#include "TDataStd_RealEnum.hxx"
|
|
#include "TDF_DerivedAttribute.hxx"
|
|
#include "Standard_OStream.hxx"
|
|
#include "Standard_GUID.hxx"
|
|
|
|
class TDF_Label;
|
|
class TDF_RelocationTable;
|
|
|
|
class TDataStd_Real;
|
|
DEFINE_STANDARD_HANDLE(TDataStd_Real, TDF_Attribute)
|
|
|
|
//! The basis to define a real number attribute.
|
|
class TDataStd_Real : public TDF_Attribute
|
|
{
|
|
|
|
public:
|
|
//! class methods
|
|
//! =============
|
|
//! Returns the default GUID for real numbers.
|
|
Standard_EXPORT static const Standard_GUID& GetID();
|
|
|
|
//! Finds, or creates, a Real attribute with default GUID and sets <value>.
|
|
//! The Real attribute is returned. The Real dimension is Scalar by default.
|
|
//! Use SetDimension to overwrite.
|
|
//! Real methods
|
|
//! ============
|
|
Standard_EXPORT static Handle(TDataStd_Real) Set(const TDF_Label& label,
|
|
const Standard_Real value);
|
|
|
|
//! Finds, or creates, a Real attribute with explicit GUID and sets <value>.
|
|
//! The Real attribute is returned.
|
|
//! Real methods
|
|
//! ============
|
|
Standard_EXPORT static Handle(TDataStd_Real) Set(const TDF_Label& label,
|
|
const Standard_GUID& guid,
|
|
const Standard_Real value);
|
|
|
|
Standard_EXPORT TDataStd_Real();
|
|
|
|
//! Obsolete method that will be removed in next versions.
|
|
//! This field is not supported in the persistence mechanism.
|
|
Standard_DEPRECATED(
|
|
"TDataStd_Real::SetDimension() is deprecated. Please avoid usage of this method.")
|
|
Standard_EXPORT void SetDimension(const TDataStd_RealEnum DIM);
|
|
|
|
//! Obsolete method that will be removed in next versions.
|
|
//! This field is not supported in the persistence mechanism.
|
|
Standard_DEPRECATED(
|
|
"TDataStd_Real::GetDimension() is deprecated. Please avoid usage of this method.")
|
|
Standard_EXPORT TDataStd_RealEnum GetDimension() const;
|
|
|
|
//! Sets the real number V.
|
|
Standard_EXPORT void Set(const Standard_Real V);
|
|
|
|
//! Sets the explicit GUID for the attribute.
|
|
Standard_EXPORT void SetID(const Standard_GUID& guid) Standard_OVERRIDE;
|
|
|
|
//! Sets default GUID for the attribute.
|
|
Standard_EXPORT void SetID() Standard_OVERRIDE;
|
|
|
|
//! Returns the real number value contained in the attribute.
|
|
Standard_EXPORT Standard_Real Get() const;
|
|
|
|
//! Returns True if there is a reference on the same label
|
|
Standard_EXPORT Standard_Boolean IsCaptured() const;
|
|
|
|
Standard_EXPORT const Standard_GUID& ID() const Standard_OVERRIDE;
|
|
|
|
Standard_EXPORT void Restore(const Handle(TDF_Attribute)& With) Standard_OVERRIDE;
|
|
|
|
Standard_EXPORT Handle(TDF_Attribute) NewEmpty() const Standard_OVERRIDE;
|
|
|
|
Standard_EXPORT void Paste(const Handle(TDF_Attribute)& Into,
|
|
const Handle(TDF_RelocationTable)& RT) const Standard_OVERRIDE;
|
|
|
|
Standard_EXPORT virtual Standard_OStream& Dump(Standard_OStream& anOS) const Standard_OVERRIDE;
|
|
|
|
//! Dumps the content of me into the stream
|
|
Standard_EXPORT virtual void DumpJson(Standard_OStream& theOStream,
|
|
Standard_Integer theDepth = -1) const Standard_OVERRIDE;
|
|
|
|
DEFINE_STANDARD_RTTIEXT(TDataStd_Real, TDF_Attribute)
|
|
|
|
protected:
|
|
Standard_Real myValue;
|
|
//! An obsolete field that will be removed in next versions.
|
|
TDataStd_RealEnum myDimension;
|
|
Standard_GUID myID;
|
|
};
|
|
|
|
#endif // _TDataStd_Real_HeaderFile
|