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149 lines
4.9 KiB
C++
149 lines
4.9 KiB
C++
// Created on: 2009-04-29
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// Created by: Sergey ZARITCHNY
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// Copyright (c) 2009-2014 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 <BRepCheck_Analyzer.hxx>
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#include <BRepPrimAPI_MakeBox.hxx>
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#include <DNaming.hxx>
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#include <DNaming_BoxDriver.hxx>
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#include <ModelDefinitions.hxx>
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#include <Standard_GUID.hxx>
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#include <Standard_Real.hxx>
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#include <Standard_Type.hxx>
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#include <TDataStd_Integer.hxx>
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#include <TDataStd_Real.hxx>
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#include <TDF_Label.hxx>
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#include <TFunction_Function.hxx>
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#include <TFunction_Logbook.hxx>
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#include <TNaming.hxx>
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#include <TNaming_Builder.hxx>
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#include <TNaming_NamedShape.hxx>
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#include <TopLoc_Location.hxx>
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#include <TopoDS_Solid.hxx>
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IMPLEMENT_STANDARD_RTTIEXT(DNaming_BoxDriver,TFunction_Driver)
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//=======================================================================
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//function : DNaming_BoxDriver
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//purpose : Constructor
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//=======================================================================
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DNaming_BoxDriver::DNaming_BoxDriver()
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{}
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//=======================================================================
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//function : Validate
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//purpose : Validates labels of a function in <log>.
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//=======================================================================
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void DNaming_BoxDriver::Validate(Handle(TFunction_Logbook)&) const
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{}
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//=======================================================================
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//function : MustExecute
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//purpose : Analyse in <log> if the loaded function must be executed
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//=======================================================================
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Standard_Boolean DNaming_BoxDriver::MustExecute(const Handle(TFunction_Logbook)&) const
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{
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return Standard_True;
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}
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//=======================================================================
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//function : Execute
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//purpose : Execute the function and push in <log> the impacted labels
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//=======================================================================
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Standard_Integer DNaming_BoxDriver::Execute(Handle(TFunction_Logbook)& theLog) const
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{
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Handle(TFunction_Function) aFunction;
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Label().FindAttribute(TFunction_Function::GetID(),aFunction);
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if(aFunction.IsNull()) return -1;
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// perform calculations
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Standard_Real aDX = DNaming::GetReal(aFunction,BOX_DX)->Get();
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Standard_Real aDY = DNaming::GetReal(aFunction,BOX_DY)->Get();
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Standard_Real aDZ = DNaming::GetReal(aFunction,BOX_DZ)->Get();
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Handle(TNaming_NamedShape) aPrevBox = DNaming::GetFunctionResult(aFunction);
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// Save location
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TopLoc_Location aLocation;
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if (!aPrevBox.IsNull() && !aPrevBox->IsEmpty()) {
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aLocation = aPrevBox->Get().Location();
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}
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BRepPrimAPI_MakeBox aMakeBox(aDX, aDY, aDZ);
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aMakeBox.Build();
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if (!aMakeBox.IsDone())
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{
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aFunction->SetFailure(ALGO_FAILED);
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return -1;
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}
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TopoDS_Shape aResult = aMakeBox.Solid();
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BRepCheck_Analyzer aCheck(aResult);
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if (!aCheck.IsValid (aResult))
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{
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aFunction->SetFailure(RESULT_NOT_VALID);
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return -1;
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}
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// Naming
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LoadNamingDS(RESPOSITION(aFunction),aMakeBox);
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// restore location
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if(!aLocation.IsIdentity())
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TNaming::Displace(RESPOSITION(aFunction), aLocation, Standard_True);
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theLog->SetValid(RESPOSITION(aFunction), Standard_True);
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aFunction->SetFailure(DONE);
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return 0;
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}
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//=======================================================================
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//function : LoadAndName
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//purpose :
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//=======================================================================
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void DNaming_BoxDriver::LoadNamingDS (const TDF_Label& theResultLabel,
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BRepPrimAPI_MakeBox& MS) const
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{
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TNaming_Builder Builder (theResultLabel);
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Builder.Generated (MS.Solid());
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//Load the faces of the box :
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TopoDS_Face BottomFace = MS.BottomFace ();
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TNaming_Builder BOF (theResultLabel.FindChild(1,Standard_True));
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BOF.Generated (BottomFace);
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TopoDS_Face TopFace = MS.TopFace ();
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TNaming_Builder TF (theResultLabel.FindChild(2,Standard_True));
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TF.Generated (TopFace);
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TopoDS_Face FrontFace = MS.FrontFace ();
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TNaming_Builder FF (theResultLabel.FindChild(3,Standard_True));
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FF.Generated (FrontFace);
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TopoDS_Face RightFace = MS.RightFace ();
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TNaming_Builder RF (theResultLabel.FindChild(4,Standard_True));
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RF.Generated (RightFace);
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TopoDS_Face BackFace = MS.BackFace ();
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TNaming_Builder BF (theResultLabel.FindChild(5,Standard_True));
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BF.Generated (BackFace);
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TopoDS_Face LeftFace = MS.LeftFace ();
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TNaming_Builder LF (theResultLabel.FindChild(6,Standard_True));
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LF.Generated (LeftFace);
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}
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