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#include "FITKOCCModelOperFace.h"
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#include "FITK_Kernel/FITKAppFramework/FITKMessage.h"
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// Geometry
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#include "FITKOCCVirtualTopoCreator.h"
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#include "FITK_Interface/FITKInterfaceGeometry/FITKAbsVirtualTopoMapper.h"
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//OCC
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#include <TopoDS.hxx>
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#include <TopoDS_Vertex.hxx>
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#include <TopoDS_Edge.hxx>
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#include <TopoDS_Face.hxx>
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#include <TopoDS_Compound.hxx>
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#include <gp_Pnt.hxx>
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#include <BRepLib.hxx>
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#include <ShapeFix_Wire.hxx>
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#include <ShapeBuild.hxx>
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#include <Geom_TrimmedCurve.hxx>
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#include <BRepOffsetAPI_Sewing.hxx>
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#include <ShapeUpgrade_UnifySameDomain.hxx>
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#include <TopExp_Explorer.hxx>
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#include <BRep_Builder.hxx>
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#include <ShapeFix_Shell.hxx>
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#include <BRepFill_Filling.hxx>
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#include <BRepBuilderAPI_MakeWire.hxx>
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#include <BRepBuilderAPI_MakeEdge.hxx>
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#include <BRepBuilderAPI_MakeFace.hxx>
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// Global data
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#include "FITK_Kernel/FITKCore/FITKDataRepo.h"
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#include <QDebug>
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namespace OCC
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{
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FITKOCCModelOperFace::FITKOCCModelOperFace() : OCCShapeAgent(this)
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{
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_shapeAgent = _occShapeAgent;
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}
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bool FITKOCCModelOperFace::update()
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{
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if (m_tempVShapes.size() < 1) return false;
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QList<TopoDS_Shape> shapes;
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for (int i = 0; i < m_tempVShapes.size(); ++i)
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{
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//数据获取
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FITKAbsGeoCommand* comm = FITKDATAREPO->getTDataByID<FITKAbsGeoCommand>(m_tempVShapes[i]->CmdId);
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if (comm == nullptr) return false;
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OCC::FITKOCCTopoShape* vOCCShapeEdge = comm->getShapeT<OCC::FITKOCCTopoShape>(Interface::FITKGeoEnum::VTopoShapeType::VSEdge, m_tempVShapes[i]->VirtualTopoId);
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if (vOCCShapeEdge == nullptr) return false;
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shapes.append(vOCCShapeEdge->getTopoShape());
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}
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//按类型处理
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if (_faceOperType == Interface::FITKAbsGeoModelOperFace::GBTFillHoles)
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{
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return updateFillHoles(shapes);
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}
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else if (_faceOperType == Interface::FITKAbsGeoModelOperFace::GBTImprintMapPointToFace)
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{
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return updateImprintMapPointToFace(shapes);
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}
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else if (_faceOperType == Interface::FITKAbsGeoModelOperFace::GBTImprintMapLineToFace)
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{
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return updateImprintMapLineToFace(shapes);
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}
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else if (_faceOperType == Interface::FITKAbsGeoModelOperFace::GBTImprintMapCircleToFace)
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{
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return updateImprintMapCircleToFace(shapes);
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}
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return false;
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}
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bool FITKOCCModelOperFace::updateFillHoles(QList<TopoDS_Shape> shapes)
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{
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TopoDS_Face face;
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QList<TopoDS_Edge> holes;
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//数据筛选
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for (int i = 0; i < shapes.size(); ++i)
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{
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if (shapes[i].ShapeType() == TopAbs_ShapeEnum::TopAbs_FACE && face.IsNull())
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face = TopoDS::Face(shapes[i]);
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else if (shapes[i].ShapeType() == TopAbs_ShapeEnum::TopAbs_EDGE)
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holes.append(TopoDS::Edge(shapes[i]));
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else
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return false;
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}
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if (face.IsNull() || holes.size() < 1) return false;
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BRepFill_Filling fill;
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fill.LoadInitSurface(face);
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for (int i = 0; i < holes.size(); ++i)
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{
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fill.Add(holes[i], GeomAbs_Shape::GeomAbs_C0);
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}
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fill.Build();
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auto topoDsShape = fill.Face();
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TopoDS_Compound aComp;
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BRep_Builder BuildTool;
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BuildTool.MakeCompound(aComp);
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BuildTool.Add(aComp, face);
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BuildTool.Add(aComp, topoDsShape);
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//缝合
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BRepOffsetAPI_Sewing sewing;
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//缝合初始化
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sewing.Init(_tolerance, Standard_True);
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sewing.Load(aComp);
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sewing.Perform();
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//检查是否修改成功
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if (!sewing.IsModified(sewing.SewedShape())) return false;
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//消除缝合线
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ShapeUpgrade_UnifySameDomain unif(sewing.SewedShape(), true, true, false);
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unif.Build();
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_occShapeAgent->updateShape(unif.Shape());
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return true;
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}
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bool FITKOCCModelOperFace::updateImprintMapPointToFace(QList<TopoDS_Shape> shapes)
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{
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if (shapes.size() != 2) return false;
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TopoDS_Face face;
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TopoDS_Vertex point;
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if (shapes[0].ShapeType() == TopAbs_ShapeEnum::TopAbs_FACE)
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{
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face = TopoDS::Face(shapes[0]);
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point = TopoDS::Vertex(shapes[1]);
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}
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else
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{
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point = TopoDS::Vertex(shapes[0]);
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face = TopoDS::Face(shapes[1]);
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}
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if (point.IsNull() || face.IsNull()) return false;
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return false;
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}
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bool FITKOCCModelOperFace::updateImprintMapLineToFace(QList<TopoDS_Shape> shapes)
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{
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if (shapes.size() != 2) return false;
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return false;
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}
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bool FITKOCCModelOperFace::updateImprintMapCircleToFace(QList<TopoDS_Shape> shapes)
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{
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return false;
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}
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///////////////FITKOCCModelOperFaceFillHoles///////////////////////////
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FITKOCCModelOperFaceFillHoles::FITKOCCModelOperFaceFillHoles() : OCCShapeAgent(this)
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{
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_shapeAgent = _occShapeAgent;
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}
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bool FITKOCCModelOperFaceFillHoles::update()
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{
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if (m_tempVShapes.size() < 1) return false;
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QList<TopoDS_Shape> shapes;
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for (int i = 0; i < m_tempVShapes.size(); ++i)
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{
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//数据获取
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FITKAbsGeoCommand* comm = FITKDATAREPO->getTDataByID<FITKAbsGeoCommand>(m_tempVShapes[i]->CmdId);
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if (comm == nullptr) return false;
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OCC::FITKOCCTopoShape* vOCCShapeEdge = comm->getShapeT<OCC::FITKOCCTopoShape>(Interface::FITKGeoEnum::VTopoShapeType::VSEdge, m_tempVShapes[i]->VirtualTopoId);
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if (vOCCShapeEdge == nullptr) return false;
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shapes.append(vOCCShapeEdge->getTopoShape());
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}
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return updateFillHoles(shapes);
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}
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bool FITKOCCModelOperFaceFillHoles::updateFillHoles(QList<TopoDS_Shape> shapes)
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{
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TopoDS_Face face;
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QList<TopoDS_Edge> holes;
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//数据筛选
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for (int i = 0; i < shapes.size(); ++i)
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{
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if (shapes[i].ShapeType() == TopAbs_ShapeEnum::TopAbs_FACE && face.IsNull())
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face = TopoDS::Face(shapes[i]);
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else if (shapes[i].ShapeType() == TopAbs_ShapeEnum::TopAbs_EDGE)
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holes.append(TopoDS::Edge(shapes[i]));
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else
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return false;
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}
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if (face.IsNull() || holes.size() < 1) return false;
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BRepFill_Filling fill;
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fill.LoadInitSurface(face);
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for (int i = 0; i < holes.size(); ++i)
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{
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fill.Add(holes[i], GeomAbs_Shape::GeomAbs_C0);
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}
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fill.Build();
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auto topoDsShape = fill.Face();
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TopoDS_Compound aComp;
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BRep_Builder BuildTool;
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BuildTool.MakeCompound(aComp);
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BuildTool.Add(aComp, face);
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BuildTool.Add(aComp, topoDsShape);
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//缝合
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BRepOffsetAPI_Sewing sewing;
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//缝合初始化
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sewing.Init(_tolerance, Standard_True);
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sewing.Load(aComp);
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sewing.Perform();
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//检查是否修改成功
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if (!sewing.IsModified(sewing.SewedShape())) return false;
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//消除缝合线
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ShapeUpgrade_UnifySameDomain unif(sewing.SewedShape(), true, true, false);
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unif.Build();
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_occShapeAgent->updateShape(unif.Shape());
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return true;
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}
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///////////////FITKOCCModelOperFaceFillGaps///////////////////////////
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FITKOCCModelOperFaceFillGaps::FITKOCCModelOperFaceFillGaps() : OCCShapeAgent(this)
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{
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_shapeAgent = _occShapeAgent;
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}
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bool FITKOCCModelOperFaceFillGaps::update()
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{
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if (m_tempVShapes.size() < 1) return false;
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QList<TopoDS_Shape> shapes;
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for (int i = 0; i < m_tempVShapes.size(); ++i)
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{
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//数据获取
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FITKAbsGeoCommand* comm = FITKDATAREPO->getTDataByID<FITKAbsGeoCommand>(m_tempVShapes[i]->CmdId);
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if (comm == nullptr) return false;
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OCC::FITKOCCTopoShape* vOCCShapeEdge = comm->getShapeT<OCC::FITKOCCTopoShape>(Interface::FITKGeoEnum::VTopoShapeType::VSEdge, m_tempVShapes[i]->VirtualTopoId);
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if (vOCCShapeEdge == nullptr) return false;
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shapes.append(vOCCShapeEdge->getTopoShape());
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}
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return updateFillGaps(shapes);
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}
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bool FITKOCCModelOperFaceFillGaps::updateFillGaps(QList<TopoDS_Shape> shapes)
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{
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if (shapes.size() < 1) return false;
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//主面
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TopoDS_Face mFace;
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for (int i = 0; i < m_tempVShapes.size(); ++i)
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{
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// 向上查找所选边对应体数据。
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Interface::FITKVirtualTopoMapper vMapper;
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vMapper.mapTopo(m_tempVShapes[i]->VirtualTopoId, Interface::FITKGeoEnum::VTopoShapeType::VSFace);
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// 获取查询结果。
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int nRet = vMapper.length();
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for (int i = 0; i < nRet; i++)
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{
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Interface::FITKAbsVirtualTopo* vFace = vMapper.virtualTopo(i);
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auto occShape = vFace->getShapeT<OCC::FITKOCCTopoShape>();
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if (occShape == nullptr) return false;
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mFace = TopoDS::Face(occShape->getTopoShape());
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}
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}
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//主面判断是否为空（填充面）
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if (mFace.IsNull() || mFace.ShapeType() != TopAbs_ShapeEnum::TopAbs_FACE)
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{
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printLog(tr("data retrieval error."), 3);
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return false;
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}
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bool isSuccessful = false;
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auto tempWireShape = CheckAndForceCurveClosure(shapes, isSuccessful);
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if (!isSuccessful || tempWireShape.IsNull()) return false;
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TopoDS_Wire closedCurve = TopoDS::Wire(tempWireShape);
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if (closedCurve.IsNull()) return false;
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TopoDS_Face nFace = BRepBuilderAPI_MakeFace(closedCurve);
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//TopoDS_Compound aComp;
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//BRep_Builder BuildTool;
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//BuildTool.MakeCompound(aComp);
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//BuildTool.Add(aComp, mFace);
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//BuildTool.Add(aComp, nFace);
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////使用 BRepBuilderAPI_Sewing 缝合
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BRepOffsetAPI_Sewing sewing;
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//sewing.Init(1, Standard_True);
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//sewing.Load(aComp);
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sewing.Add(mFace);
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sewing.Add(nFace);
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sewing.Perform();
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auto sewingFace = sewing.SewedShape();
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//检查是否修改成功
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if (sewing.IsModified(sewingFace)) return false;
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//消除缝合线 统一拓扑
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ShapeUpgrade_UnifySameDomain unif(sewingFace, false, true, false);
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unif.Build();
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_occShapeAgent->updateShape(unif.Shape());
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return true;
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//TopTools_ListOfShape aLSObjects; //进行连接的形状
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//aLSObjects.Append(shape1);
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//aLSObjects.Append(shape2);
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//BOPAlgo_Builder aBuilder;
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//aBuilder.SetArguments(aLSObjects);
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////设置GF的选项
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////设置并行处理模式（默认为false）
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//Standard_Boolean bRunParallel = Standard_True;
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//aBuilder.SetRunParallel(bRunParallel);
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////设置模糊值（默认为Precision :: Confusion（））
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//Standard_Real aFuzzyValue = 1e-5;
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//aBuilder.SetFuzzyValue(aFuzzyValue);
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////设置安全处理模式（默认为false）
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//Standard_Boolean bSafeMode = Standard_True;
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//aBuilder.SetNonDestructive(bSafeMode);
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////为重合的参数设置粘合模式（默认为关闭）
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//BOPAlgo_GlueEnum aGlue = BOPAlgo_GlueShift;
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//aBuilder.SetGlue(aGlue);
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////禁用/启用对倒置固体的检查（默认为true）
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//Standard_Boolean bCheckInverted = Standard_False;
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//aBuilder.SetCheckInverted(bCheckInverted);
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////设置OBB用法（默认为false）
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//Standard_Boolean bUseOBB = Standard_True;
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//aBuilder.SetUseOBB(bUseOBB);
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////执行操作
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//aBuilder.Perform();
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////检查错误
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//if (aBuilder.HasErrors()) return TopoDS_Shape();
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//if (aBuilder.HasWarnings()) return TopoDS_Shape();
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//// result of the operation
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//return aBuilder.Shape();
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}
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TopoDS_Shape FITKOCCModelOperFaceFillGaps::CheckAndForceCurveClosure(QList<TopoDS_Shape> shapes, bool& isSuccessful)
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{
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isSuccessful = false;
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BRepBuilderAPI_MakeWire mergeWires;
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for (int i = 0; i < shapes.size(); i++)
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{
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//if (shapes[i].ShapeType() != TopAbs_ShapeEnum::TopAbs_EDGE) return TopoDS_Shape;
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qDebug() << "shape Type : " << shapes[i].ShapeType();
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TopoDS_Edge edge = TopoDS::Edge(shapes[i]);
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if (edge.IsNull()) return TopoDS_Shape();
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mergeWires.Add(BRepBuilderAPI_MakeWire(edge));
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}
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mergeWires.Build();
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if (!mergeWires.IsDone())
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{
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printLog(tr("merge wires error."), 3);
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return TopoDS_Shape();
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}
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isSuccessful = true;
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return mergeWires.Shape();
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}
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///////////////FITKOCCModelOperFaceDeleteFloatingEdge///////////////////////////
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FITKOCCModelOperFaceDeleteFloatingEdge::FITKOCCModelOperFaceDeleteFloatingEdge() : OCCShapeAgent(this)
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{
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_shapeAgent = _occShapeAgent;
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}
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bool FITKOCCModelOperFaceDeleteFloatingEdge::update()
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{
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if (m_tempVShapes.size() < 1) return false;
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QList<TopoDS_Shape> shapes;
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for (int i = 0; i < m_tempVShapes.size(); ++i)
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{
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if (m_tempVShapes[i] == nullptr) continue;
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//数据获取
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FITKAbsGeoCommand* comm = FITKDATAREPO->getTDataByID<FITKAbsGeoCommand>(m_tempVShapes[i]->CmdId);
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if (comm == nullptr)
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{
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printLog(tr("data retrieval error."), 3);
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return false;
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}
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OCC::FITKOCCTopoShape* vOCCShapeFace = comm->getShapeT<OCC::FITKOCCTopoShape>(Interface::FITKGeoEnum::VTopoShapeType::VSFace, m_tempVShapes[i]->VirtualTopoId);
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auto model = comm->getTShapeAgent<FITKAbstractOCCModel>();
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shapes.append(*model->getShape());
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// 创建一个拓扑探索器
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TopExp_Explorer explorer;
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// 遍历形状下的所有面
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for (explorer.Init(*model->getShape(), TopAbs_FACE); explorer.More(); explorer.Next()) {
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// 获取当前面
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TopoDS_Face face = TopoDS::Face(explorer.Current());
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if(face.IsSame(vOCCShapeFace->getTopoShape()))
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shapes.append(face);
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}
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//OCC::FITKOCCTopoShape* vOCCShapeLine = comm->getShapeT<OCC::FITKOCCTopoShape>(Interface::FITKGeoEnum::VTopoShapeType::VSEdge, m_tempVShapes[i]->VirtualTopoId);
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//
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//if (vOCCShapeFace != nullptr)
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//{
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// shapes.append(vOCCShapeFace->getTopoShape());
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//
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//}
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//else if (vOCCShapeLine != nullptr)
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//{
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// shapes.append(vOCCShapeLine->getTopoShape());
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//}
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}
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return updateDeleteFloatingEdge(shapes);
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}
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bool FITKOCCModelOperFaceDeleteFloatingEdge::updateDeleteFloatingEdge(QList<TopoDS_Shape> shapes)
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{
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if (shapes.size() < 1 || shapes[0].IsNull())
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{
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printLog(tr("parameter error."), 3);
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return false;
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}
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//if (shapes[0].ShapeType() != TopAbs_ShapeEnum::TopAbs_FACE)
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//{
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// printLog(tr("input error."), 3);
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// return false;
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//}
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//消除缝合线 统一拓扑
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ShapeUpgrade_UnifySameDomain unif(shapes[0], true, true, false);
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TopTools_MapOfShape shapeList;
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for (int i = 1; i < shapes.size(); i++)
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{
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shapeList.Add(shapes[i]);
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}
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//unif.KeepShapes(shapeList);
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unif.Build();
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auto h = unif.History();
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bool a = h->IsRemoved(shapes[1]);
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bool a34 = h->IsRemoved(shapes[2]);
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|
bool a345 = h->IsRemoved(shapes[3]);
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auto a1 = h->HasGenerated();
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|
auto a2 = h->HasModified();
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|
auto a3 = h->HasRemoved();
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_occShapeAgent->updateShape(unif.Shape());
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return true;
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}
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} |