110 lines
4.3 KiB
C++
110 lines
4.3 KiB
C++
/***************************************************************************
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* Copyright (c) 2014 Jürgen Riegel <juergen.riegel@web.de> *
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#include "PreCompiled.h"
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#ifndef _PreComp_
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# include <sstream>
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#endif
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#include <Base/Exception.h>
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#include <Base/FileInfo.h>
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#include <Interface_Static.hxx>
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#include <Message_Messenger.hxx>
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#include <Message_PrinterOStream.hxx>
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#include <Standard_Version.hxx>
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#include <STEPControl_Reader.hxx>
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#include <StepData_StepModel.hxx>
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#include "StepShape.h"
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using namespace Import;
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StepShape::StepShape()
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{
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}
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StepShape::~StepShape()
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{
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}
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int StepShape::read(const char* fileName)
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{
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STEPControl_Reader aReader;
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Base::FileInfo fi(fileName);
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if (!fi.exists()) {
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std::stringstream str;
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str << "File '" << fileName << "' does not exist!";
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throw Base::FileException(str.str().c_str());
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}
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if (aReader.ReadFile((Standard_CString)fileName) != IFSelect_RetDone) {
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throw Base::FileException("Cannot open STEP file");
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}
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//Standard_Integer ic = Interface_Static::IVal("read.precision.mode");
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//Standard_Real rp = Interface_Static::RVal("read.maxprecision.val");
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//Standard_Integer ic = Interface_Static::IVal("read.maxprecision.mode");
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//Standard_Integer mv = Interface_Static::IVal("read.stdsameparameter.mode");
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//Standard_Integer rp = Interface_Static::IVal("read.surfacecurve.mode");
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//Standard_Real era = Interface_Static::RVal("read.encoderegularity.angle");
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//Standard_Integer ic = Interface_Static::IVal("read.step.product.mode");
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//Standard_Integer ic = Interface_Static::IVal("read.step.product.context");
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//Standard_Integer ic = Interface_Static::IVal("read.step.shape.repr");
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//Standard_Integer ic = Interface_Static::IVal("read.step.assembly.level");
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//Standard_Integer ic = Interface_Static::IVal("read.step.shape.relationship");
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//Standard_Integer ic = Interface_Static::IVal("read.step.shape.aspect");
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Handle(TColStd_HSequenceOfTransient) list = aReader.GiveList();
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//Use method StepData_StepModel::NextNumberForLabel to find its rank with the following:
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//Standard_CString label = "#...";
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Handle(StepData_StepModel) model = aReader.StepModel();
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//rank = model->NextNumberForLabe(label, 0, Standard_False);
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std::cout << "dump of step header:" << std::endl;
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#if OCC_VERSION_HEX < 0x070401
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Handle(Message_PrinterOStream) mstr = new Message_PrinterOStream();
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Handle(Message_Messenger) msg = new Message_Messenger(mstr);
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model->DumpHeader(msg);
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#else
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model->DumpHeader(std::cout);
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#endif
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for (int nent=1;nent<=model->NbEntities();nent++) {
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Handle(Standard_Transient) entity=model->Entity(nent);
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std::cout << "label entity " << nent << ":" ;
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#if OCC_VERSION_HEX < 0x070401
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model->PrintLabel(entity, msg);
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#else
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model->PrintLabel(entity, std::cout);
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#endif
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std::cout << ";"<< entity->DynamicType()->Name() << std::endl;
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}
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return 0;
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}
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