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C++ TopTools_IndexedMapOfShape::Contains方法代码示例

本文整理汇总了C++中TopTools_IndexedMapOfShape::Contains方法的典型用法代码示例。如果您正苦于以下问题:C++ TopTools_IndexedMapOfShape::Contains方法的具体用法?C++ TopTools_IndexedMapOfShape::Contains怎么用?C++ TopTools_IndexedMapOfShape::Contains使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在TopTools_IndexedMapOfShape的用法示例。


在下文中一共展示了TopTools_IndexedMapOfShape::Contains方法的11个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1:

int StdMeshers_Hexa_3D::GetFaceIndex(SMESH_Mesh & aMesh,
        const TopoDS_Shape & aShape,
        const vector < SMESH_subMesh * >&meshFaces,
        const TopoDS_Vertex & V0,
        const TopoDS_Vertex & V1,
        const TopoDS_Vertex & V2, const TopoDS_Vertex & V3)
{
        //MESSAGE("StdMeshers_Hexa_3D::GetFaceIndex");
        int faceIndex = -1;
        for (int i = 1; i < 6; i++)
        {
                const TopoDS_Shape & aFace = meshFaces[i]->GetSubShape();
                //const TopoDS_Face& F = TopoDS::Face(aFace);
                TopTools_IndexedMapOfShape M;
                TopExp::MapShapes(aFace, TopAbs_VERTEX, M);
                bool verticesInShape = false;
                if (M.Contains(V0))
                        if (M.Contains(V1))
                                if (M.Contains(V2))
                                        if (M.Contains(V3))
                                                verticesInShape = true;
                if (verticesInShape)
                {
                        faceIndex = i;
                        break;
                }
        }
        //IPAL21120 ASSERT(faceIndex > 0);
        //SCRUTE(faceIndex);
        return faceIndex;
}
开发者ID:Daedalus12,项目名称:FreeCAD_sf_master,代码行数:31,代码来源:StdMeshers_Hexa_3D.cpp

示例2: TopoDS_Vertex

TopoDS_Vertex StdMeshers_Hexa_3D::OppositeVertex(const TopoDS_Vertex& aVertex,
                                                 const TopTools_IndexedMapOfShape& aQuads0Vertices,
                                                 FaceQuadStruct* aQuads[6])
{
  int i, j;
  for ( i = 1; i < 6; ++i )
  {
    TopoDS_Vertex VV[] = { aQuads[i]->side[0]->FirstVertex(),
                           aQuads[i]->side[0]->LastVertex() , 
                           aQuads[i]->side[2]->LastVertex() ,
                           aQuads[i]->side[2]->FirstVertex() };
    for ( j = 0; j < 4; ++j )
      if ( aVertex.IsSame( VV[ j ]))
        break;
    if ( j < 4 ) {
      int jPrev = j ? j - 1 : 3;
      int jNext = (j + 1) % 4;
      if ( aQuads0Vertices.Contains( VV[ jPrev ] ))
        return VV[ jNext ];
      else
        return VV[ jPrev ];
    }
  }
  return TopoDS_Vertex();
}
开发者ID:Daedalus12,项目名称:FreeCAD_sf_master,代码行数:25,代码来源:StdMeshers_Hexa_3D.cpp

示例3: validate

PyObject* TopoShapeFacePy::validate(PyObject *args)
{
    if (!PyArg_ParseTuple(args, ""))
        return 0;

    try {
        const TopoDS_Face& face = TopoDS::Face(getTopoShapePtr()->getShape());
        BRepCheck_Analyzer aChecker(face);
        if (!aChecker.IsValid()) {
            TopoDS_Wire outerwire = ShapeAnalysis::OuterWire(face);
            TopTools_IndexedMapOfShape myMap;
            myMap.Add(outerwire);

            TopExp_Explorer xp(face,TopAbs_WIRE);
            ShapeFix_Wire fix;
            fix.SetFace(face);
            fix.Load(outerwire);
            fix.Perform();
            BRepBuilderAPI_MakeFace mkFace(fix.WireAPIMake());
            while (xp.More()) {
                if (!myMap.Contains(xp.Current())) {
                    fix.Load(TopoDS::Wire(xp.Current()));
                    fix.Perform();
                    mkFace.Add(fix.WireAPIMake());
                }
                xp.Next();
            }

            aChecker.Init(mkFace.Face());
            if (!aChecker.IsValid()) {
                ShapeFix_Shape fix(mkFace.Face());
                fix.SetPrecision(Precision::Confusion());
                fix.SetMaxTolerance(Precision::Confusion());
                fix.SetMaxTolerance(Precision::Confusion());
                fix.Perform();
                fix.FixWireTool()->Perform();
                fix.FixFaceTool()->Perform();
                getTopoShapePtr()->setShape(fix.Shape());
            }
            else {
                getTopoShapePtr()->setShape(mkFace.Face());
            }
        }

        Py_Return;
    }
    catch (Standard_Failure) {
        Handle_Standard_Failure e = Standard_Failure::Caught();
        PyErr_SetString(PartExceptionOCCError, e->GetMessageString());
        return 0;
    }
}
开发者ID:hemanshupa,项目名称:FreeCAD_sf_master,代码行数:52,代码来源:TopoShapeFacePyImp.cpp

示例4: IsGrowthWire

//=======================================================================
//function : IsGrowthWire
//purpose  : 
//=======================================================================
Standard_Boolean IsGrowthWire(const TopoDS_Shape& theWire,
			      const TopTools_IndexedMapOfShape& theMHE)
{
  Standard_Boolean bRet;
  TopoDS_Iterator aIt;
  // 
  bRet=Standard_False;
  if (theMHE.Extent()) {
    aIt.Initialize(theWire);
    for(; aIt.More(); aIt.Next()) {
      const TopoDS_Shape& aE=aIt.Value();
      if (theMHE.Contains(aE)) {
	return !bRet;
      }
    }
  }
  return bRet;
}
开发者ID:dbarbier,项目名称:pythonocc,代码行数:22,代码来源:GEOMAlgo_BuilderFace.cpp

示例5: validateFace

TopoDS_Face FaceMakerCheese::validateFace(const TopoDS_Face& face)
{
    BRepCheck_Analyzer aChecker(face);
    if (!aChecker.IsValid()) {
        TopoDS_Wire outerwire = ShapeAnalysis::OuterWire(face);
        TopTools_IndexedMapOfShape myMap;
        myMap.Add(outerwire);

        TopExp_Explorer xp(face,TopAbs_WIRE);
        ShapeFix_Wire fix;
        fix.SetFace(face);
        fix.Load(outerwire);
        fix.Perform();
        BRepBuilderAPI_MakeFace mkFace(fix.WireAPIMake());
        while (xp.More()) {
            if (!myMap.Contains(xp.Current())) {
                fix.Load(TopoDS::Wire(xp.Current()));
                fix.Perform();
                mkFace.Add(fix.WireAPIMake());
            }
            xp.Next();
        }

        aChecker.Init(mkFace.Face());
        if (!aChecker.IsValid()) {
            ShapeFix_Shape fix(mkFace.Face());
            fix.SetPrecision(Precision::Confusion());
            fix.SetMaxTolerance(Precision::Confusion());
            fix.SetMaxTolerance(Precision::Confusion());
            fix.Perform();
            fix.FixWireTool()->Perform();
            fix.FixFaceTool()->Perform();
            TopoDS_Face fixedFace = TopoDS::Face(fix.Shape());
            aChecker.Init(fixedFace);
            if (!aChecker.IsValid())
                Standard_Failure::Raise("Failed to validate broken face");
            return fixedFace;
        }
        return mkFace.Face();
    }

    return face;
}
开发者ID:AjinkyaDahale,项目名称:FreeCAD,代码行数:43,代码来源:FaceMakerCheese.cpp

示例6:

//=======================================================================
// function:  ComputeState
// purpose: 
//=======================================================================
  TopAbs_State GEOMAlgo_Tools3D::ComputeState(const TopoDS_Face& theF,
                                             const TopoDS_Solid& theRef,
                                             const Standard_Real theTol,
                                             const TopTools_IndexedMapOfShape& theBounds,
                                             IntTools_Context& theCtx)
{
  TopAbs_State aState;
  TopExp_Explorer aExp; 
  TopoDS_Edge aE1;
  gp_Pnt2d aP2D;
  gp_Pnt aP3D; 
  //
  aState=TopAbs_UNKNOWN;
  //
  aExp.Init(theF, TopAbs_EDGE);
  for (; aExp.More(); aExp.Next()) {
    const TopoDS_Edge& aSE=TopoDS::Edge(aExp.Current());
    if (BRep_Tool::Degenerated(aSE)) {
      continue;
    }
    //
    if (!theBounds.Contains(aSE)) {
      const TopoDS_Edge& aE=TopoDS::Edge(aSE);
      aState= GEOMAlgo_Tools3D::ComputeState(aE, theRef, theTol, theCtx);
      return aState;
    }
    if (aE1.IsNull()) {
      aE1=TopoDS::Edge(aSE);
    }
  }
  // !!<- process edges that are all on theRef
  if (!aE1.IsNull()) {
    BOPTools_Tools3D::PointNearEdge(aE1, theF, aP2D, aP3D);
    aState=GEOMAlgo_Tools3D::ComputeState(aP3D, theRef, theTol, theCtx);
  }
  //
  return aState;
}
开发者ID:dbarbier,项目名称:pythonocc,代码行数:42,代码来源:GEOMAlgo_Tools3D.cpp

示例7: SimpleBoxWithNaming

TopoShape SimpleBoxWithNaming(){
    // We'll do this like freecad, first create TopoDS_Shape
    const TopoDS_Shape& Box = BRepPrimAPI_MakeBox(10., 10., 10.);
    // create Base Shape that gets passed to FilletFeature
    TopoShape BaseShape(Box);
    //std::clog << "Dumping deep TDF tree\n";
    //std::clog << BaseShape.DeepDeepDumpTopoHistory();

    // create blank TopoShape in FilletFeature and add Base Shape
    TopoShape BoxShape;
    BoxShape.addShape(Box);

    // Finaly, 'Select' the edge
    std::cout << "Trying to select the first time" << std::endl;
    std::string selectionLabel = BoxShape.selectEdge(3);
    //std::cout << "Trying to select a second time" << std::endl;
    //std::string selectionLabel2 = BoxShape.selectEdge(3);
    //std::clog << "Dumping tree" << std::endl;
    //std::clog << BoxShape.DumpTopoHistory();
    //std::clog << "|____________________|" << std::endl;
    
    // And fillet the box
    std::clog << "Running makeTopoShape" << std::endl;
    BoxShape.makeTopoShapeFillet(2., 2., selectionLabel);

    //std::clog << "-------------------------" << std::endl;
    std::clog << "------------ REBUILDING ----------" << std::endl;
    //std::clog << "-------------------------" << std::endl;

    // make box taller
    const TopoDS_Shape& Box2 = BRepPrimAPI_MakeBox(10., 20., 20.);
    BoxShape.modifyShape("0:2", Box2);
    std::clog << BoxShape.DumpTopoHistory();


    // try re-building the box
    TopoDS_Edge recoveredEdge = TopoDS::Edge(BoxShape.getSelectedEdge(selectionLabel));
    //TopoDS_Shape recoveredBase = BoxShape.getSelectedBaseShape(selectionLabel);
    //TopoDS_Shape recoveredBase = BoxShape.getNodeShape("0:4");
    TopoDS_Shape recoveredBase = BoxShape.getTipShape();

    //if (recoveredBase.IsNull()){
        //std::cout << "BaseShape is NULL....\n";
    //}
    //else{
        //std::cout << "BaseShape is not NULL!!!!\n";
    //}

    //if (recoveredEdge.IsNull()){
        //std::cout << "recoveredEdge is Nul..." << std::endl;
    //}
    //else{
        //std::cout << "recoveredEdge is NOT NULL!!!!" << std::endl;
    //}

    TopTools_IndexedMapOfShape edges;
    TopExp::MapShapes(recoveredBase, TopAbs_EDGE, edges);
    if (edges.Contains(recoveredEdge)){
        std::cout << "Yes the Edge is in the box...\n";
    }
    else{
        std::cout << "No, the Edge is not in the Box...\n";
    }

    //BoxShape.makeTopoShapeFillet(2., 2., selectionLabel);

    return BoxShape;
}
开发者ID:ezzieyguywuf,项目名称:freecadTopoTesting,代码行数:68,代码来源:FakeTopoShapeRunCases.cpp

示例8: chamfer

int OCCWire::chamfer(std::vector<OCCVertex *> vertices, std::vector<double> distances) {
    int vertices_size = vertices.size();
    int distances_size = distances.size();
    
    BRepFilletAPI_MakeFillet2d MF;
    try {
        if (this->getShape().IsNull()) {
            StdFail_NotDone::Raise("Shapes is Null");
        }
        
        MF.Init(BRepBuilderAPI_MakeFace(this->getWire()));
        
        // creat map of vertices
        TopTools_IndexedMapOfShape vertMap;
        for (unsigned i=0; i<vertices.size(); i++)
            vertMap.Add(vertices[i]->getShape());
        
        bool first = true;
        TopoDS_Edge firstEdge, nextEdge;
        TopoDS_Vertex vertex;
        
        BRepTools_WireExplorer Ex1;
        for (Ex1.Init(this->getWire()); Ex1.More(); ) {
            if(first == true) {
                firstEdge = Ex1.Current();
                first = false;                                                    
            }

            Ex1.Next();
            
            //if the number of edges is odd don't proceed
            if(Ex1.More() == Standard_False)     
                break;
            
            nextEdge = Ex1.Current();
            
            //get the common vertex of the two edges
            if (!TopExp::CommonVertex(firstEdge, nextEdge, vertex)) {
                // disconnected wire
                first = true;
                continue;
            }
            
            if (vertMap.Contains(vertex)) {
                int i = vertMap.FindIndex(vertex) - 1;
                
                if (distances_size == 1) {
                    // single distance
                    MF.AddChamfer(firstEdge, nextEdge, distances[0], distances[0]);
                } else if (distances_size == vertices_size) {
                    // distance given for each vertex
                    MF.AddChamfer(firstEdge, nextEdge, distances[i], distances[i]);
                } else {
                    StdFail_NotDone::Raise("distances argument has wrong size");
                }
            
            }
            
            firstEdge = nextEdge;
        }
        
        // special case for closed wire
        if (isClosed()) {
            // find seam vertex
            TopoDS_Vertex aV1;
            TopExp::Vertices(this->getWire(), vertex, aV1);
            
            // check if seam vertex has chamfer value
            if (vertMap.Contains(vertex)) {
                int i = vertMap.FindIndex(vertex) - 1;
                
                // map vertices to edges to find edge pair
                TopTools_IndexedDataMapOfShapeListOfShape mapVertexEdge;
                TopExp::MapShapesAndAncestors(this->getWire(), TopAbs_VERTEX, TopAbs_EDGE, mapVertexEdge);
                
                const TopTools_ListOfShape& edges = mapVertexEdge.FindFromKey(vertex);
                firstEdge = TopoDS::Edge(edges.First());
                nextEdge = TopoDS::Edge(edges.Last());
                
                if (distances_size == 1) {
                    // single distance
                    MF.AddChamfer(firstEdge, nextEdge, distances[0], distances[0]);
                } else if (distances_size == vertices_size) {
                    // distance given for each vertex
                    MF.AddChamfer(firstEdge, nextEdge, distances[i], distances[i]);
                } else {
                    StdFail_NotDone::Raise("distances argument has wrong size");
                }
            }
        }
        
        if(MF.Status() != ChFi2d_IsDone)
            StdFail_NotDone::Raise("chamfer operation failed");
        
        TopTools_IndexedMapOfShape aMap;
        TopExp::MapShapes(MF.Shape(), TopAbs_WIRE, aMap);
        if(aMap.Extent() != 1)
            StdFail_NotDone::Raise("chamfer result did not result in single wire");;
        
        //add edges to the wire
//.........这里部分代码省略.........
开发者ID:Felipeasg,项目名称:occmodel,代码行数:101,代码来源:OCCWire.cpp

示例9: Perform

TopoDS_Shape BlockFix_UnionEdges::Perform(const TopoDS_Shape& Shape,
                                          const Standard_Real Tol)
{
  myContext = new ShapeBuild_ReShape;
  myTolerance = Tol;
  TopoDS_Shape aResult = myContext->Apply(Shape);

  // processing each solid
  TopAbs_ShapeEnum aType = TopAbs_SOLID;
  TopExp_Explorer exps (Shape, aType);
  if (!exps.More()) {
    aType = TopAbs_SHELL;
    exps.Init(Shape, aType);
  }
  for (; exps.More(); exps.Next()) {
    //TopoDS_Solid aSolid = TopoDS::Solid(exps.Current());
    TopoDS_Shape aSolid = exps.Current();

    TopTools_IndexedMapOfShape ChangedFaces;

    // creating map of edge faces
    TopTools_IndexedDataMapOfShapeListOfShape aMapEdgeFaces;
    TopExp::MapShapesAndAncestors(aSolid, TopAbs_EDGE, TopAbs_FACE, aMapEdgeFaces);

    Handle(ShapeBuild_ReShape) aContext = new ShapeBuild_ReShape;
    TopoDS_Shape aRes = aSolid;
    aRes = aContext->Apply(aSolid);

    // processing each face
    TopExp_Explorer exp;
    for (exp.Init(aRes, TopAbs_FACE); exp.More(); exp.Next()) {
      TopoDS_Face aFace =
        TopoDS::Face(aContext->Apply(exp.Current().Oriented(TopAbs_FORWARD)));
      TopTools_IndexedDataMapOfShapeListOfShape aMapFacesEdges;

      for (TopExp_Explorer expe(aFace,TopAbs_EDGE); expe.More(); expe.Next()) {
        TopoDS_Edge edge = TopoDS::Edge(expe.Current());
        if (!aMapEdgeFaces.Contains(edge)) continue;
        const TopTools_ListOfShape& aList = aMapEdgeFaces.FindFromKey(edge);
        TopTools_ListIteratorOfListOfShape anIter(aList);
        for ( ; anIter.More(); anIter.Next()) {
          TopoDS_Face face = TopoDS::Face(anIter.Value());
          TopoDS_Face face1 = TopoDS::Face(aContext->Apply(anIter.Value()));
          if (face1.IsSame(aFace)) continue;
          if (aMapFacesEdges.Contains(face)) {
            aMapFacesEdges.ChangeFromKey(face).Append(edge);
          }
          else {
            TopTools_ListOfShape ListEdges;
            ListEdges.Append(edge);
            aMapFacesEdges.Add(face,ListEdges);
          }
        }
      }

      for (Standard_Integer i=1; i<=aMapFacesEdges.Extent(); i++) {
        const TopTools_ListOfShape& ListEdges = aMapFacesEdges.FindFromIndex(i);
        TopTools_SequenceOfShape SeqEdges;
        TopTools_ListIteratorOfListOfShape anIter(ListEdges);
        for ( ; anIter.More(); anIter.Next()) {
          SeqEdges.Append(anIter.Value());
        }
        if (SeqEdges.Length()==1) continue;
        TopoDS_Edge E;
        if ( MergeEdges(SeqEdges,aFace,Tol,E) ) {
          // now we have only one edge - aChain.Value(1)
          // we have to replace old ListEdges with this new edge
          aContext->Replace(SeqEdges(1),E);
          for (Standard_Integer j=2; j<=SeqEdges.Length(); j++) {
            aContext->Remove(SeqEdges(j));
          }
          TopoDS_Face tmpF = TopoDS::Face(exp.Current());
          if ( !ChangedFaces.Contains(tmpF) )
            ChangedFaces.Add(tmpF);
          tmpF = TopoDS::Face(aMapFacesEdges.FindKey(i));
          if ( !ChangedFaces.Contains(tmpF) )
            ChangedFaces.Add(tmpF);
        }
      }

    } // end processing each face

    // fix changed faces and replace them in the local context
    for (Standard_Integer i=1; i<=ChangedFaces.Extent(); i++) {
      TopoDS_Face aFace = TopoDS::Face(aContext->Apply(ChangedFaces.FindKey(i)));
      Handle(ShapeFix_Face) sff = new ShapeFix_Face(aFace);
      sff->SetContext(myContext);
      sff->SetPrecision(myTolerance);
      sff->SetMinTolerance(myTolerance);
      sff->SetMaxTolerance(Max(1.,myTolerance*1000.));
      sff->Perform();
      aContext->Replace(aFace,sff->Face());
    }

    if (ChangedFaces.Extent() > 0) {
      // fix changed shell and replace it in the local context
      TopoDS_Shape aRes1 = aContext->Apply(aRes);
      TopExp_Explorer expsh;
      for (expsh.Init(aRes1, TopAbs_SHELL); expsh.More(); expsh.Next()) {
        TopoDS_Shell aShell = TopoDS::Shell(expsh.Current());
//.........这里部分代码省略.........
开发者ID:dbarbier,项目名称:pythonocc,代码行数:101,代码来源:BlockFix_UnionEdges.cpp

示例10: PerformEF

//
//=======================================================================
// function: PerformEF
// purpose: 
//=======================================================================
  void NMTTools_PaveFiller::PerformEF() 
{
  Standard_Boolean bJustAdd;
  Standard_Integer n1, n2, anIndexIn, nE, nF, aNbEFs, aBlockLength;
  Standard_Integer aDiscretize;
  Standard_Real aTolE, aTolF, aDeflection;
  BooleanOperations_IndexedDataMapOfShapeInteger aMapVI;
  BOPTools_IDMapOfPaveBlockIMapOfInteger aMapCB;
  BOPTools_IMapOfPaveBlock aIMPBx;
  //
  myIsDone=Standard_False;
  aDeflection=0.01;
  aDiscretize=35;
  //
  BOPTools_CArray1OfESInterference& aEFs=myIP->ESInterferences();
  //
  myDSIt->Initialize(TopAbs_EDGE, TopAbs_FACE);
  //
  // BlockLength correction
  aNbEFs=myDSIt->BlockLength();
  aBlockLength=aEFs.BlockLength();
  if (aNbEFs > aBlockLength) {
    aEFs.SetBlockLength(aNbEFs);
  }
  //
  for (; myDSIt->More(); myDSIt->Next()) {
    myDSIt->Current(n1, n2, bJustAdd);
    //
    if(bJustAdd) {
      continue;
    }
    //
    anIndexIn = 0;
    //
    nE=n1; 
    nF=n2;
    if (myDS->GetShapeType(n2)==TopAbs_EDGE) {
      nE=n2; 
      nF=n1;
    }
    //
    // all Common Blocks for face nF
    NMTTools_ListOfCommonBlock aLCBF;
    CommonBlocksFace(nF, aLCBF);
    NMTTools_CommonBlockAPI aCBAPIF(aLCBF);
    //
    // Edge
    const TopoDS_Edge aE=TopoDS::Edge(myDS->Shape(nE));
    if (BRep_Tool::Degenerated(aE)){
      continue;
    }
    //
    // Face
    const TopoDS_Face aF=TopoDS::Face(myDS->Shape(nF));
    //
    TopTools_IndexedMapOfShape aME;
    TopExp::MapShapes(aF, TopAbs_EDGE, aME);
    if (aME.Contains(aE)) {
      continue;
    }
    //
    aTolF=BRep_Tool::Tolerance(aF);
    aTolE=BRep_Tool::Tolerance(aE);
    
    const Bnd_Box& aBBF=myDS->GetBoundingBox(nF); 
    //
    // Process each PaveBlock on edge nE
    BOPTools_ListOfPaveBlock& aLPB=mySplitShapesPool(myDS->RefEdge(nE));
    //
    BOPTools_ListIteratorOfListOfPaveBlock anIt(aLPB);
    for (; anIt.More(); anIt.Next()) {
      BOPTools_PaveBlock& aPB=anIt.Value();
      if (aCBAPIF.IsCommonBlock(aPB)) {
	continue;
      }
      //
      const IntTools_ShrunkRange& aShrunkRange=aPB.ShrunkRange();
      const IntTools_Range& aSR =aShrunkRange.ShrunkRange();
      const Bnd_Box& aBBE=aShrunkRange.BndBox();
      //
      if (aBBF.IsOut (aBBE)) {
	continue;
      }
      // 
      // EF
      IntTools_EdgeFace aEF;
      aEF.SetEdge (aE);
      aEF.SetFace (aF);
      aEF.SetTolE (aTolE);
      aEF.SetTolF (aTolF);
      aEF.SetDiscretize (aDiscretize);
      aEF.SetDeflection (aDeflection);
      // 
      aEF.SetContext((IntTools_PContext)&myContext);
      // 
//.........这里部分代码省略.........
开发者ID:hmeyer,项目名称:salome-geom,代码行数:101,代码来源:NMTTools_PaveFiller_5.cpp

示例11: while

//=======================================================================
// function: MakeConnexityBlock.
// purpose: 
//=======================================================================
  void GEOMAlgo_Tools3D::MakeConnexityBlock (const TopTools_ListOfShape& theLFIn,
                                             const TopTools_IndexedMapOfShape& theMEAvoid,
                                             TopTools_ListOfShape& theLCB)
{
  Standard_Integer  aNbF, aNbAdd1;
  TopExp_Explorer aExp;
  TopTools_IndexedDataMapOfShapeListOfShape aMEF;
  TopTools_MapIteratorOfMapOfShape aItM, aItM1;
  TopTools_MapOfShape aMCB, aMAdd, aMAdd1;
  TopTools_ListIteratorOfListOfShape aIt;
  //
  // 1. aMEF
  aNbF=theLFIn.Extent();
  aIt.Initialize(theLFIn);
  for (; aIt.More(); aIt.Next()) {
    const TopoDS_Shape& aF=aIt.Value();      
    TopExp::MapShapesAndAncestors(aF, TopAbs_EDGE, TopAbs_FACE, aMEF);
  }
  //
  // 2. aMCB
  const TopoDS_Shape& aF1=theLFIn.First();
  aMAdd.Add(aF1);
  //
  while(1) {
    aMAdd1.Clear();
    aItM.Initialize(aMAdd);
    for (; aItM.More(); aItM.Next()) {
      const TopoDS_Shape& aF=aItM.Key();
      //
      //aMAdd1.Clear();
      aExp.Init(aF, TopAbs_EDGE);
      for (; aExp.More(); aExp.Next()) {
        const TopoDS_Shape& aE=aExp.Current();
        if (theMEAvoid.Contains(aE)){
          continue;
        }
        //
        const TopTools_ListOfShape& aLF=aMEF.FindFromKey(aE);
        aIt.Initialize(aLF);
        for (; aIt.More(); aIt.Next()) {
          const TopoDS_Shape& aFx=aIt.Value();
          if (aFx.IsSame(aF)) {
            continue;
          }
          if (aMCB.Contains(aFx)) {
            continue;
          }
          aMAdd1.Add(aFx);
        }
      }//for (; aExp.More(); aExp.Next()){
      aMCB.Add(aF);
    }// for (; aItM.More(); aItM.Next()) {
    //
    aNbAdd1=aMAdd1.Extent();
    if (!aNbAdd1) {
      break;
    }
    //
    aMAdd.Clear();
    aItM1.Initialize(aMAdd1);
    for (; aItM1.More(); aItM1.Next()) {
      const TopoDS_Shape& aFAdd=aItM1.Key();
      aMAdd.Add(aFAdd);
    }
    //
  }//while(1) {
  
  //
  aNbF=aMCB.Extent();
  aItM.Initialize(aMCB);
  for (; aItM.More(); aItM.Next()) {
    const TopoDS_Shape& aF=aItM.Key();
    theLCB.Append(aF);
  }
}
开发者ID:dbarbier,项目名称:pythonocc,代码行数:79,代码来源:GEOMAlgo_Tools3D.cpp


注:本文中的TopTools_IndexedMapOfShape::Contains方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。