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d5f74e42d6
License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast Wrong license statements corrected in several files. Copyright and license statements added in XSD and GLSL files. Copyright year updated in some files. Obsolete documentation files removed from DrawResources.
184 lines
6.2 KiB
C++
184 lines
6.2 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 <IGESData_IGESReaderData.ixx>
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#include <IGESData_IGESModel.hxx>
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#include <IGESData_IGESEntity.hxx>
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#include <IGESData_UndefinedEntity.hxx>
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#include <Interface_FileParameter.hxx>
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#include <Interface_ParamList.hxx>
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#include <Interface_ParamType.hxx>
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#include <TCollection_HAsciiString.hxx>
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#include <Interface_Macros.hxx>
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IGESData_IGESReaderData::IGESData_IGESReaderData
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(const Standard_Integer nbe, const Standard_Integer nbp)
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: Interface_FileReaderData (nbe,nbp) , thectyp (0,0) , thedirs(0,nbe)
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{
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thestep = IGESData_ReadDir; thedefw = 0.;
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theparh = new Interface_ParamSet(30);
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thestar = new TColStd_HSequenceOfHAsciiString();
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thechk = new Interface_Check;
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}
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void IGESData_IGESReaderData::AddStartLine
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(const Standard_CString aval)
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{
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thestar->Append (new TCollection_HAsciiString(aval));
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}
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Handle(TColStd_HSequenceOfHAsciiString) IGESData_IGESReaderData::StartSection
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() const
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{ return thestar; }
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void IGESData_IGESReaderData::AddGlobal
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(const Interface_ParamType atype, const Standard_CString aval)
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{
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theparh->Append(aval,(int)strlen(aval),atype,0);
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}
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void IGESData_IGESReaderData::SetGlobalSection ()
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{ thehead.Init(theparh,thechk); }
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const IGESData_GlobalSection& IGESData_IGESReaderData::GlobalSection () const
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{ return thehead; }
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void IGESData_IGESReaderData::SetDirPart
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(const Standard_Integer num,
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const Standard_Integer i1, const Standard_Integer i2,
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const Standard_Integer i3, const Standard_Integer i4,
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const Standard_Integer i5, const Standard_Integer i6,
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const Standard_Integer i7, const Standard_Integer i8,
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const Standard_Integer i9, const Standard_Integer i10,
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const Standard_Integer i11, const Standard_Integer i12,
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const Standard_Integer i13, const Standard_Integer i14,
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const Standard_Integer i15, const Standard_Integer i16,
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const Standard_Integer i17,
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const Standard_CString res1, const Standard_CString res2,
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const Standard_CString label, const Standard_CString subs)
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{
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IGESData_DirPart& DP = thedirs(num);
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DP.Init(i1,i2,i3,i4,i5,i6,i7,i8,i9,i10,i11,i12,i13,i14,
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i15,i16,i17,res1,res2,label,subs);
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//// thedirs(num) = DP; // verifier si utile
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//InitParams(num); gka optimization memory
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}
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const IGESData_DirPart& IGESData_IGESReaderData::DirPart
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(const Standard_Integer num) const
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{ return thedirs(num); }
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void IGESData_IGESReaderData::DirValues
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(const Standard_Integer num,
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Standard_Integer& i1, Standard_Integer& i2, Standard_Integer& i3,
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Standard_Integer& i4, Standard_Integer& i5, Standard_Integer& i6,
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Standard_Integer& i7, Standard_Integer& i8, Standard_Integer& i9,
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Standard_Integer& i10, Standard_Integer& i11, Standard_Integer& i12,
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Standard_Integer& i13, Standard_Integer& i14, Standard_Integer& i15,
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Standard_Integer& i16, Standard_Integer& i17,
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Standard_CString& res1, Standard_CString& res2,
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Standard_CString& label, Standard_CString& subs) const
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{
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thedirs(num).Values(i1,i2,i3,i4,i5,i6,i7,i8,i9,i10,i11,i12,i13,i14,
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i15,i16,i17,res1,res2,label,subs);
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}
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IGESData_IGESType IGESData_IGESReaderData::DirType
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(const Standard_Integer num) const
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{ return thedirs(num).Type(); }
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Standard_Integer IGESData_IGESReaderData::NbEntities () const
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{ return thedirs.Upper(); }
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Standard_Integer IGESData_IGESReaderData::FindNextRecord
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(const Standard_Integer num) const
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{
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if (num >= thedirs.Upper()) return 0;
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else return (num + 1);
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}
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// Reference a d'autres entites : c'est a la fois tres simple et problematique
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// Tres simple : une reference a une entite est un numero (dans directory list)
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// qui vaut (2*N-1) si N est le rang vrai de l'entite
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// Problematique : ce numero est un Entier ... rien ne le distingue d'un autre
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// D'ou critere : tout entier impair inferieur a 2*NbRecords PEUT etre une
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// reference ... C'est a chaque entite de faire ensuite son tri ...
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// Attention, une reference peut etre donnee en "Pointeur Negatif"
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// N.B.: DirPart non concernes (lecture specifique assuree par IGESEntity)
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void IGESData_IGESReaderData::SetEntityNumbers ()
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{
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// On essaie de se baser uniquement sur calcul de IGESRead
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/*
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Standard_Integer nbd = thedirs.Upper();
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for (Standard_Integer i = 1; i <= nbd; i ++) {
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Standard_Integer nbp = NbParams(i);
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for (Standard_Integer j = 1; j <= nbp; j ++) {
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Interface_FileParameter& FP = ChangeParam(i,j);
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if (FP.ParamType() == Interface_ParamInteger) {
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Standard_Integer val = atoi(FP.CValue());
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if (val > 0) {
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if (val != ((val/2) *2) && val < 2*nbd) { // candidat possible
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FP.SetEntityNumber((val+1)/2);
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}
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} else if (val < 0) {
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Standard_Integer mval = -val;
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if (mval != ((mval/2) *2) && mval < 2*nbd) { // candidat possible
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FP.SetEntityNumber((mval+1)/2);
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}
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}
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}
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}
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}
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*/
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}
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//=======================================================================
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//function : GlobalCheck
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//purpose :
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//=======================================================================
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Handle(Interface_Check) IGESData_IGESReaderData::GlobalCheck () const
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{
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return thechk;
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}
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//=======================================================================
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//function : SetDefaultLineWeight
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//purpose :
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//=======================================================================
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void IGESData_IGESReaderData::SetDefaultLineWeight (const Standard_Real defw)
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{
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thedefw = defw;
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}
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//=======================================================================
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//function : DefaultLineWeight
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//purpose :
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//=======================================================================
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Standard_Real IGESData_IGESReaderData::DefaultLineWeight () const
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{
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return thedefw;
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}
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