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9775fa6110
Macro NO_CXX_EXCEPTION was removed from code. Method Raise() was replaced by explicit throw statement. Method Standard_Failure::Caught() was replaced by normal C++mechanism of exception transfer. Method Standard_Failure::Caught() is deprecated now. Eliminated empty constructors. Updated samples. Eliminate empty method ChangeValue from NCollection_Map class. Removed not operable methods from NCollection classes.
121 lines
3.9 KiB
C++
121 lines
3.9 KiB
C++
// Created by: CKY / Contract Toubro-Larsen
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// Copyright (c) 1993-1999 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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//--------------------------------------------------------------------
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//--------------------------------------------------------------------
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// ptv and rln 14.09.2000 BUC60743
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#include <IGESBasic_Group.hxx>
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#include <IGESData_IGESEntity.hxx>
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#include <Standard_DimensionMismatch.hxx>
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#include <Standard_OutOfRange.hxx>
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#include <Standard_Transient.hxx>
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#include <Standard_Type.hxx>
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IMPLEMENT_STANDARD_RTTIEXT(IGESBasic_Group,IGESData_IGESEntity)
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IGESBasic_Group::IGESBasic_Group () { InitTypeAndForm(402,1); }
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IGESBasic_Group::IGESBasic_Group
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(const Standard_Integer nb)
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{
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InitTypeAndForm(402,1);
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if (nb <= 0) return;
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theEntities = new IGESData_HArray1OfIGESEntity (1,nb);
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}
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void IGESBasic_Group::Init
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(const Handle(IGESData_HArray1OfIGESEntity)& allEntities)
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{
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// ptv and rln September 14, 2000 BUC60743
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// Protection against empty groups
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if (!allEntities.IsNull() && (allEntities->Lower() != 1))
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throw Standard_DimensionMismatch("IGESBasic_Group : Init");
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theEntities = allEntities;
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if (FormNumber() == 0) InitTypeAndForm(402,1);
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}
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void IGESBasic_Group::SetOrdered (const Standard_Boolean mode)
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{
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Standard_Integer fn = FormNumber();
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if (mode) {
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if (fn == 0 || fn == 1) InitTypeAndForm (402,14);
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else if (fn == 7) InitTypeAndForm (402,15);
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} else {
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if (fn == 14) InitTypeAndForm (402,1);
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else if (fn == 15) InitTypeAndForm (402,7);
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}
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}
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void IGESBasic_Group::SetWithoutBackP (const Standard_Boolean mode)
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{
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Standard_Integer fn = FormNumber();
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if (mode) {
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if (fn == 0 || fn == 1) InitTypeAndForm (402,7);
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else if (fn == 14) InitTypeAndForm (402,15);
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} else {
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if (fn == 7) InitTypeAndForm (402,1);
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else if (fn == 15) InitTypeAndForm (402,14);
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}
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}
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Standard_Boolean IGESBasic_Group::IsOrdered () const
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{
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Standard_Integer fn = FormNumber();
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return (fn > 7);
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}
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Standard_Boolean IGESBasic_Group::IsWithoutBackP () const
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{
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Standard_Integer fn = FormNumber();
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return (fn == 7 || fn == 15);
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}
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void IGESBasic_Group::SetUser
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(const Standard_Integer type, const Standard_Integer form)
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{
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if (type <= 5000) throw Standard_OutOfRange("IGESBasic_Group::SetUser");
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InitTypeAndForm (type,form);
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}
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void IGESBasic_Group::SetNb (const Standard_Integer nb)
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{
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Standard_Integer i, oldnb = NbEntities();
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if (nb == oldnb || nb <= 0) return;
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Handle(IGESData_HArray1OfIGESEntity) newents = new IGESData_HArray1OfIGESEntity(1,nb);
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if (oldnb > nb) oldnb = nb;
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for (i = 1; i <= oldnb; i ++) newents->SetValue (i,theEntities->Value(i));
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theEntities = newents;
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}
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Standard_Integer IGESBasic_Group::NbEntities () const
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{ return(theEntities.IsNull() ? 0 : theEntities->Length()); }
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Handle(IGESData_IGESEntity) IGESBasic_Group::Entity
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(const Standard_Integer Index) const
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{ return theEntities->Value(Index); }
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Handle(Standard_Transient) IGESBasic_Group::Value (const Standard_Integer Index) const
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{
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return Handle(Standard_Transient) (theEntities->Value(Index));
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}
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void IGESBasic_Group::SetValue
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(const Standard_Integer Index, const Handle(IGESData_IGESEntity)& ent)
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{ theEntities->SetValue (Index,ent); }
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