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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.
305 lines
8.8 KiB
C++
305 lines
8.8 KiB
C++
// Created by: Peter KURNEV
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// Copyright (c) 2010-2014 OPEN CASCADE SAS
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// Copyright (c) 2007-2010 CEA/DEN, EDF R&D, OPEN CASCADE
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// Copyright (c) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN, CEDRAT,
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// EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
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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 <BOPAlgo_Builder.ixx>
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#include <TopAbs_ShapeEnum.hxx>
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#include <TopoDS_Shape.hxx>
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#include <TopoDS_Iterator.hxx>
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#include <BRep_Builder.hxx>
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#include <BOPCol_DataMapOfIntegerInteger.hxx>
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#include <BOPCol_ListOfShape.hxx>
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#include <BOPCol_MapOfShape.hxx>
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#include <BOPDS_DS.hxx>
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#include <BOPDS_VectorOfListOfPaveBlock.hxx>
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#include <BOPDS_PaveBlock.hxx>
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#include <BOPDS_ListOfPaveBlock.hxx>
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#include <BOPDS_ShapeInfo.hxx>
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#include <BOPTools_AlgoTools.hxx>
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//=======================================================================
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//function : FillImagesVertices
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//purpose :
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//=======================================================================
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void BOPAlgo_Builder::FillImagesVertices()
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{
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myErrorStatus=0;
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//
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Standard_Integer nV, nVSD;
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BOPCol_DataMapIteratorOfDataMapOfIntegerInteger aIt;
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//
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const BOPCol_DataMapOfIntegerInteger& aMSDV=myDS->ShapesSD();
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aIt.Initialize(aMSDV);
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for (; aIt.More(); aIt.Next()) {
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nV=aIt.Key();
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nVSD=aIt.Value();
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const TopoDS_Shape& aV=myDS->Shape(nV);
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const TopoDS_Shape& aVSD=myDS->Shape(nVSD);
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//
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BOPCol_ListOfShape aLVSD(myAllocator);
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//
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aLVSD.Append(aVSD);
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myImages.Bind(aV, aLVSD);
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//
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myShapesSD.Bind(aV, aVSD);
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}
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}
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//=======================================================================
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//function : FillImagesEdges
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//purpose :
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//=======================================================================
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void BOPAlgo_Builder::FillImagesEdges()
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{
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myErrorStatus=0;
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//
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Standard_Integer i, aNbPBP, nE, nSp, nSpR;
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BOPDS_ListIteratorOfListOfPaveBlock aItPB;
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//
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const BOPDS_VectorOfListOfPaveBlock& aPBP=myDS->PaveBlocksPool();
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aNbPBP=aPBP.Extent();
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for (i=0; i<aNbPBP; ++i) {
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const BOPDS_ListOfPaveBlock& aLPB=aPBP(i);
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if (aLPB.Extent()) {
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BOPCol_ListOfShape aLS(myAllocator);
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//
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const Handle(BOPDS_PaveBlock)& aPB1=aLPB.First();
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nE=aPB1->OriginalEdge();
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const TopoDS_Shape& aE=myDS->Shape(nE);
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//
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aItPB.Initialize(aLPB);
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for (; aItPB.More(); aItPB.Next()) {
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const Handle(BOPDS_PaveBlock)& aPB=aItPB.Value();
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const Handle(BOPDS_PaveBlock)& aPBR=myDS->RealPaveBlock(aPB);
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//
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nSpR=aPBR->Edge();
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const TopoDS_Shape& aSpR=myDS->Shape(nSpR);
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aLS.Append(aSpR);
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myOrigins.Bind(aSpR, aE);
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//
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if (myDS->IsCommonBlockOnEdge(aPB)) {
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nSp=aPB->Edge();
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const TopoDS_Shape& aSp=myDS->Shape(nSp);
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myShapesSD.Bind(aSp, aSpR);
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}
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}
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myImages.Bind(aE, aLS);
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}
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}
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}
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//=======================================================================
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// function: IsInterferred
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// purpose:
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//=======================================================================
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Standard_Boolean BOPAlgo_Builder::IsInterferred(const TopoDS_Shape& theS)const
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{
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Standard_Boolean bInterferred;
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TopoDS_Iterator aIt;
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//
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bInterferred=Standard_False;
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aIt.Initialize(theS);
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for (; aIt.More(); aIt.Next()) {
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const TopoDS_Shape& aSx=aIt.Value();
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if (myImages.IsBound(aSx)) {
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bInterferred=!bInterferred;
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break;
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}
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}
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return bInterferred;
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}
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//=======================================================================
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//function : BuildResult
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//purpose :
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//=======================================================================
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void BOPAlgo_Builder::BuildResult(const TopAbs_ShapeEnum theType)
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{
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myErrorStatus=0;
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//
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TopAbs_ShapeEnum aType;
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BRep_Builder aBB;
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BOPCol_MapOfShape aM;
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BOPCol_ListIteratorOfListOfShape aIt, aItIm;
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//
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aIt.Initialize(myArguments);
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for (; aIt.More(); aIt.Next()) {
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const TopoDS_Shape& aS=aIt.Value();
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aType=aS.ShapeType();
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if (aType==theType) {
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if (myImages.IsBound(aS)){
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const BOPCol_ListOfShape& aLSIm=myImages.Find(aS);
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aItIm.Initialize(aLSIm);
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for (; aItIm.More(); aItIm.Next()) {
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const TopoDS_Shape& aSIm=aItIm.Value();
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if (aM.Add(aSIm)) {
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aBB.Add(myShape, aSIm);
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}
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}
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}
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else {
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if (aM.Add(aS)) {
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aBB.Add(myShape, aS);
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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: FillImagesContainers
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// purpose:
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//=======================================================================
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void BOPAlgo_Builder::FillImagesContainers(const TopAbs_ShapeEnum theType)
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{
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myErrorStatus=0;
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//
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Standard_Integer i, aNbS;
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BOPCol_MapOfShape aMFP(100, myAllocator);
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//
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aNbS=myDS->NbSourceShapes();
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for (i=0; i<aNbS; ++i) {
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const BOPDS_ShapeInfo& aSI=myDS->ShapeInfo(i);
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if (aSI.ShapeType()==theType) {
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const TopoDS_Shape& aC=aSI.Shape();
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FillImagesContainer(aC, theType);
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}
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}// for (; aItS.More(); aItS.Next()) {
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}
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//=======================================================================
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// function: FillImagesCompounds
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// purpose:
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//=======================================================================
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void BOPAlgo_Builder::FillImagesCompounds()
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{
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myErrorStatus=0;
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//
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Standard_Integer i, aNbS;
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BOPCol_MapOfShape aMFP(100, myAllocator);
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//
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aNbS=myDS->NbSourceShapes();
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for (i=0; i<aNbS; ++i) {
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const BOPDS_ShapeInfo& aSI=myDS->ShapeInfo(i);
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if (aSI.ShapeType()==TopAbs_COMPOUND) {
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const TopoDS_Shape& aC=aSI.Shape();
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FillImagesCompound(aC, aMFP);
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}
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}// for (; aItS.More(); aItS.Next()) {
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}
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//=======================================================================
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//function : FillImagesContainer
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//purpose :
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//=======================================================================
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void BOPAlgo_Builder::FillImagesContainer(const TopoDS_Shape& theS,
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const TopAbs_ShapeEnum theType)
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{
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Standard_Boolean bInterferred, bToReverse;
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TopoDS_Iterator aIt;
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BRep_Builder aBB;
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BOPCol_ListIteratorOfListOfShape aItIm;
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//
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bInterferred=IsInterferred(theS);
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if (!bInterferred){
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return;
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}
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//
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TopoDS_Shape aCIm;
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BOPTools_AlgoTools::MakeContainer(theType, aCIm);
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//
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aIt.Initialize(theS);
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for (; aIt.More(); aIt.Next()) {
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const TopoDS_Shape& aSx=aIt.Value();
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if (myImages.IsBound(aSx)) {
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const BOPCol_ListOfShape& aLFIm=myImages.Find(aSx);
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aItIm.Initialize(aLFIm);
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for (; aItIm.More(); aItIm.Next()) {
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TopoDS_Shape aSxIm=aItIm.Value();
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//
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bToReverse=BOPTools_AlgoTools::IsSplitToReverse(aSxIm, aSx, myContext);
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if (bToReverse) {
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aSxIm.Reverse();
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}
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aBB.Add(aCIm, aSxIm);
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}
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}
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else {
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aBB.Add(aCIm, aSx);
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}
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}
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//
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BOPCol_ListOfShape aLSIm(myAllocator);
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aLSIm.Append(aCIm);
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myImages.Bind(theS, aLSIm);
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}
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//=======================================================================
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//function : FillImagesCompound
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//purpose :
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//=======================================================================
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void BOPAlgo_Builder::FillImagesCompound(const TopoDS_Shape& theS,
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BOPCol_MapOfShape& theMFP)
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{
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Standard_Boolean bInterferred;
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TopAbs_Orientation aOrX;
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TopoDS_Iterator aIt;
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BRep_Builder aBB;
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BOPCol_ListIteratorOfListOfShape aItIm;
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//
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if (!theMFP.Add(theS)) {
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return;
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}
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//
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bInterferred=Standard_False;
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aIt.Initialize(theS);
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for (; aIt.More(); aIt.Next()) {
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const TopoDS_Shape& aSx=aIt.Value();
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if (aSx.ShapeType()==TopAbs_COMPOUND) {
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FillImagesCompound(aSx, theMFP);
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}
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if (myImages.IsBound(aSx)) {
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bInterferred=Standard_True;
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}
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}
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if (!bInterferred){
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return;
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}
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//
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TopoDS_Shape aCIm;
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BOPTools_AlgoTools::MakeContainer(TopAbs_COMPOUND, aCIm);
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//
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aIt.Initialize(theS);
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for (; aIt.More(); aIt.Next()) {
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const TopoDS_Shape& aSX=aIt.Value();
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aOrX=aSX.Orientation();
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if (myImages.IsBound(aSX)) {
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const BOPCol_ListOfShape& aLFIm=myImages.Find(aSX);
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aItIm.Initialize(aLFIm);
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for (; aItIm.More(); aItIm.Next()) {
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TopoDS_Shape aSXIm=aItIm.Value();
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aSXIm.Orientation(aOrX);
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aBB.Add(aCIm, aSXIm);
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}
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}
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else {
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aBB.Add(aCIm, aSX);
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}
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}
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//
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BOPCol_ListOfShape aLSIm(myAllocator);
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aLSIm.Append(aCIm);
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myImages.Bind(theS, aLSIm);
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}
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