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0947067ed5
- Removed verbose function header comments (name, purpose) across multiple C++ source files. - Introduced a single-line separator comment before each function for consistent formatting. - Applied the change in visualization, modeling, algorithms, foundation, and application framework modules.
326 lines
10 KiB
C++
326 lines
10 KiB
C++
// Created on: 1999-06-16
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// Created by: Sergey RUIN
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// Copyright (c) 1999-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#include <TDataStd_RealArray.hxx>
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#include <Standard_Dump.hxx>
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#include <Standard_GUID.hxx>
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#include <Standard_Type.hxx>
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#include <TDataStd_DeltaOnModificationOfRealArray.hxx>
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#include <TDF_Attribute.hxx>
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#include <TDF_DefaultDeltaOnModification.hxx>
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#include <TDF_DeltaOnModification.hxx>
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#include <TDF_Label.hxx>
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#include <TDF_RelocationTable.hxx>
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IMPLEMENT_STANDARD_RTTIEXT(TDataStd_RealArray, TDF_Attribute)
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//=================================================================================================
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const Standard_GUID& TDataStd_RealArray::GetID()
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{
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static Standard_GUID TDataStd_RealArrayID("2a96b61e-ec8b-11d0-bee7-080009dc3333");
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return TDataStd_RealArrayID;
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}
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//=======================================================================
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// function : SetAttr
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// purpose : Implements Set functionality
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//=======================================================================
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static Handle(TDataStd_RealArray) SetAttr(const TDF_Label& label,
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const Standard_Integer lower,
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const Standard_Integer upper,
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const Standard_Boolean isDelta,
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const Standard_GUID& theGuid)
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{
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Handle(TDataStd_RealArray) A;
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if (!label.FindAttribute(theGuid, A))
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{
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A = new TDataStd_RealArray;
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A->Init(lower, upper);
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A->SetDelta(isDelta);
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A->SetID(theGuid);
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label.AddAttribute(A);
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}
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else if (lower != A->Lower() || upper != A->Upper())
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{
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A->Init(lower, upper);
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}
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return A;
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}
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//=================================================================================================
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TDataStd_RealArray::TDataStd_RealArray()
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: myIsDelta(Standard_False),
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myID(GetID())
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{
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}
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//=================================================================================================
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void TDataStd_RealArray::Init(const Standard_Integer lower, const Standard_Integer upper)
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{
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Standard_RangeError_Raise_if(upper < lower, "TDataStd_RealArray::Init");
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Backup(); // jfa 15.01.2003 for LH3D1378
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myValue = new TColStd_HArray1OfReal(lower, upper, 0.);
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}
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//=================================================================================================
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Handle(TDataStd_RealArray) TDataStd_RealArray::Set(const TDF_Label& label,
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const Standard_Integer lower,
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const Standard_Integer upper,
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const Standard_Boolean isDelta)
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{
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return SetAttr(label, lower, upper, isDelta, GetID());
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}
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//=======================================================================
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// function : Set
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// purpose : Set user defined attribute with specific ID
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//=======================================================================
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Handle(TDataStd_RealArray) TDataStd_RealArray::Set(const TDF_Label& label,
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const Standard_GUID& theGuid,
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const Standard_Integer lower,
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const Standard_Integer upper,
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const Standard_Boolean isDelta)
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{
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return SetAttr(label, lower, upper, isDelta, theGuid);
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}
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//=================================================================================================
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void TDataStd_RealArray::SetValue(const Standard_Integer index, const Standard_Real value)
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{
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// OCC2932 correction
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if (myValue.IsNull())
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return;
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if (myValue->Value(index) == value)
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return;
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Backup();
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myValue->SetValue(index, value);
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}
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//=================================================================================================
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Standard_Real TDataStd_RealArray::Value(const Standard_Integer index) const
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{
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if (myValue.IsNull())
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return RealFirst();
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return myValue->Value(index);
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}
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//=================================================================================================
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Standard_Integer TDataStd_RealArray::Lower(void) const
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{
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if (myValue.IsNull())
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return 0;
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return myValue->Lower();
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}
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//=================================================================================================
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Standard_Integer TDataStd_RealArray::Upper(void) const
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{
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if (myValue.IsNull())
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return 0;
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return myValue->Upper();
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}
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//=================================================================================================
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Standard_Integer TDataStd_RealArray::Length(void) const
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{
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if (myValue.IsNull())
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return 0;
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return myValue->Length();
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}
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//=======================================================================
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// function : ChangeArray
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// purpose : If value of <newArray> differs from <myValue>, Backup
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// : performed and myValue refers to new instance of HArray1OfReal
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// : that holds <newArray>
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//=======================================================================
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void TDataStd_RealArray::ChangeArray(const Handle(TColStd_HArray1OfReal)& newArray,
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const Standard_Boolean isCheckItems)
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{
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Standard_Integer aLower = newArray->Lower();
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Standard_Integer anUpper = newArray->Upper();
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Standard_Boolean aDimEqual = Standard_False;
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Standard_Integer i;
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if (!myValue.IsNull())
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{
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if (Lower() == aLower && Upper() == anUpper)
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{
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aDimEqual = Standard_True;
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Standard_Boolean isEqual = Standard_True;
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if (isCheckItems)
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{
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for (i = aLower; i <= anUpper; i++)
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{
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if (myValue->Value(i) != newArray->Value(i))
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{
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isEqual = Standard_False;
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break;
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}
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}
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if (isEqual)
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return;
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}
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}
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}
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Backup();
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if (myValue.IsNull() || !aDimEqual)
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myValue = new TColStd_HArray1OfReal(aLower, anUpper);
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for (i = aLower; i <= anUpper; i++)
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myValue->SetValue(i, newArray->Value(i));
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}
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//=================================================================================================
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const Standard_GUID& TDataStd_RealArray::ID() const
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{
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return myID;
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}
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//=================================================================================================
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void TDataStd_RealArray::SetID(const Standard_GUID& theGuid)
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{
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if (myID == theGuid)
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return;
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Backup();
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myID = theGuid;
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}
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//=================================================================================================
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void TDataStd_RealArray::SetID()
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{
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Backup();
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myID = GetID();
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}
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//=================================================================================================
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Handle(TDF_Attribute) TDataStd_RealArray::NewEmpty() const
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{
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return new TDataStd_RealArray();
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}
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//=================================================================================================
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void TDataStd_RealArray::Restore(const Handle(TDF_Attribute)& With)
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{
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Standard_Integer i, lower, upper;
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Handle(TDataStd_RealArray) anArray = Handle(TDataStd_RealArray)::DownCast(With);
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if (!anArray->myValue.IsNull())
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{
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lower = anArray->Lower();
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upper = anArray->Upper();
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myIsDelta = anArray->myIsDelta;
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myValue = new TColStd_HArray1OfReal(lower, upper);
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for (i = lower; i <= upper; i++)
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myValue->SetValue(i, anArray->Value(i));
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myID = anArray->ID();
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}
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else
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myValue.Nullify();
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}
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//=================================================================================================
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void TDataStd_RealArray::Paste(const Handle(TDF_Attribute)& Into,
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const Handle(TDF_RelocationTable)&) const
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{
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if (!myValue.IsNull())
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{
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Handle(TDataStd_RealArray) anAtt = Handle(TDataStd_RealArray)::DownCast(Into);
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if (!anAtt.IsNull())
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{
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anAtt->ChangeArray(myValue, Standard_False);
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anAtt->SetDelta(myIsDelta);
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anAtt->SetID(myID);
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}
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}
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}
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//=================================================================================================
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Standard_OStream& TDataStd_RealArray::Dump(Standard_OStream& anOS) const
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{
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anOS << "\nRealArray::" << this << " :";
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if (!myValue.IsNull())
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{
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Standard_Integer i, lower, upper;
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lower = myValue->Lower();
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upper = myValue->Upper();
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for (i = lower; i <= upper; i++)
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anOS << " " << myValue->Value(i);
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}
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anOS << " Delta is " << (myIsDelta ? "ON" : "OFF");
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Standard_Character sguid[Standard_GUID_SIZE_ALLOC];
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myID.ToCString(sguid);
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anOS << sguid;
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anOS << std::endl;
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return anOS;
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}
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//=================================================================================================
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Handle(TDF_DeltaOnModification) TDataStd_RealArray::DeltaOnModification(
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const Handle(TDF_Attribute)& OldAtt) const
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{
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if (myIsDelta)
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return new TDataStd_DeltaOnModificationOfRealArray(
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Handle(TDataStd_RealArray)::DownCast(OldAtt));
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else
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return new TDF_DefaultDeltaOnModification(OldAtt);
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}
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//=================================================================================================
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void TDataStd_RealArray::DumpJson(Standard_OStream& theOStream, Standard_Integer theDepth) const
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{
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OCCT_DUMP_TRANSIENT_CLASS_BEGIN(theOStream)
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OCCT_DUMP_BASE_CLASS(theOStream, theDepth, TDF_Attribute)
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if (!myValue.IsNull())
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{
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OCCT_DUMP_FIELD_VALUE_NUMERICAL(theOStream, myValue->Lower())
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OCCT_DUMP_FIELD_VALUE_NUMERICAL(theOStream, myValue->Upper())
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for (TColStd_Array1OfReal::Iterator aValueIt(myValue->Array1()); aValueIt.More();
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aValueIt.Next())
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{
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const Standard_Real& aValue = aValueIt.Value();
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OCCT_DUMP_FIELD_VALUE_NUMERICAL(theOStream, aValue)
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}
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}
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OCCT_DUMP_FIELD_VALUE_NUMERICAL(theOStream, myIsDelta)
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}
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