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a9dde4a31b
Method DownCast() is made template, to be available only when argument is actually a pointer or handle to a base class. For compatibility with existing code, method DownCast() that can be used for the same type, derived, or unrelated class (i.e. where there is no actual down casting) is still available, its use shall cause "deprecated" compiler warning. OCCT code is updated to remove meaningless DownCast()s; a few places where DownCast() was used with argument of unrelated type are corrected. DRAW command QAHandleCast is removed (it was useful only during redesign of handles).
56 lines
1.9 KiB
C++
56 lines
1.9 KiB
C++
// 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 <IFSelect_Functions.hxx>
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#include <IFSelect_SessionPilot.hxx>
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#include <IFSelect_ShareOut.hxx>
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#include <IFSelect_WorkSession.hxx>
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#include <IGESData_IGESEntity.hxx>
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#include <IGESData_IGESModel.hxx>
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#include <IGESSelect.hxx>
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#include <IGESSelect_Activator.hxx>
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#include <IGESSelect_WorkLibrary.hxx>
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#include <Interface_Graph.hxx>
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#include <Interface_Macros.hxx>
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void IGESSelect::Run ()
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{
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// Handle(IFSelect_BasicActivator) Activator = new IFSelect_BasicActivator;
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IFSelect_Functions::Init();
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Handle(IFSelect_SessionPilot) pilot = new IFSelect_SessionPilot("XSTEP-IGES>");
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Handle(IGESSelect_Activator) igesact = new IGESSelect_Activator;
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pilot->SetSession (new IFSelect_WorkSession ( ));
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pilot->SetLibrary (new IGESSelect_WorkLibrary);
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pilot->ReadScript();
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}
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Standard_Integer IGESSelect::WhatIges
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(const Handle(IGESData_IGESEntity)& ent, const Interface_Graph& G,
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Handle(IGESData_IGESEntity)& /* sup */, Standard_Integer& /* index */)
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{
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Handle(IGESData_IGESEntity) igesent = ent;
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if (igesent.IsNull()) return Standard_False;
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// Standard_Integer igt = igesent->TypeNumber();
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DeclareAndCast(IGESData_IGESModel,model,G.Model());
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if (igesent.IsNull() || model.IsNull()) return 0;
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// Plane : de View ? de SingleParent ? sinon cf TrimmedSurface & cie
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return 0;
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}
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