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120 lines
3.6 KiB
C++
120 lines
3.6 KiB
C++
// Created by: Eugeny MALTCHIKOV
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// Copyright (c) 2018 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 <BOPTest.hxx>
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#include <BOPTest_DrawableShape.hxx>
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#include <BOPTest_Objects.hxx>
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#include <BRep_Builder.hxx>
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#include <BRepAlgoAPI_Defeaturing.hxx>
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#include <BRepTest_Objects.hxx>
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#include <DBRep.hxx>
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#include <Draw.hxx>
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#include <Draw_ProgressIndicator.hxx>
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#include <TopoDS.hxx>
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#include <TopoDS_Compound.hxx>
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static Standard_Integer RemoveFeatures (Draw_Interpretor&, Standard_Integer, const char**);
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//=======================================================================
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//function : RemoveFeaturesCommands
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//purpose :
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//=======================================================================
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void BOPTest::RemoveFeaturesCommands(Draw_Interpretor& theCommands)
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{
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static Standard_Boolean done = Standard_False;
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if (done) return;
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done = Standard_True;
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// Chapter's name
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const char* group = "BOPTest commands";
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// Commands
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theCommands.Add("removefeatures", "removefeatures result shape f1 f2 ... [-parallel]\n"
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"\t\tRemoves user-defined features (faces) from the shape.\n"
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"\t\tresult - result of the operation;\n"
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"\t\tshape - the shape to remove the features from;\n"
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"\t\tf1, f2 - features to remove from the shape;\n"
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"\t\tparallel - enables the parallel processing mode.",
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__FILE__, RemoveFeatures, group);
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}
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//=======================================================================
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//function : RemoveFeatures
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//purpose :
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//=======================================================================
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Standard_Integer RemoveFeatures(Draw_Interpretor& theDI,
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Standard_Integer theArgc,
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const char ** theArgv)
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{
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if (theArgc < 4)
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{
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theDI.PrintHelp(theArgv[0]);
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return 1;
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}
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// Get the shape to remove the features from
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TopoDS_Shape aShape = DBRep::Get(theArgv[2]);
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if (aShape.IsNull())
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{
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theDI << "Error: " << theArgv[2] << " is a null shape.\n";
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return 1;
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}
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BRepAlgoAPI_Defeaturing aRF;
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aRF.SetShape(aShape);
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// Add faces to remove
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for (Standard_Integer i = 3; i < theArgc; ++i)
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{
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TopoDS_Shape aF = DBRep::Get(theArgv[i]);
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if (aF.IsNull())
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{
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if (!strcmp(theArgv[i], "-parallel"))
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{
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// enable the parallel processing mode
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aRF.SetRunParallel(Standard_True);
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}
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else
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theDI << "Warning: " << theArgv[i] << " is a null shape. Skip it.\n";
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continue;
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}
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aRF.AddFaceToRemove(aF);
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}
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aRF.SetToFillHistory(BRepTest_Objects::IsHistoryNeeded());
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Handle(Draw_ProgressIndicator) aProgress = new Draw_ProgressIndicator(theDI, 1);
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// Perform the removal
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aRF.Build(aProgress->Start());
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// Check for the errors/warnings
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BOPTest::ReportAlerts(aRF.GetReport());
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if (BRepTest_Objects::IsHistoryNeeded())
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BRepTest_Objects::SetHistory(aRF.History());
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if (aRF.HasErrors())
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return 0;
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const TopoDS_Shape& aResult = aRF.Shape();
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DBRep::Set(theArgv[1], aResult);
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return 0;
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}
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