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some changes
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@ -53,6 +53,7 @@ namespace netgen
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/// A Plane (i.e., the plane and everything behind it).
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class Plane : public QuadraticSurface
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{
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protected:
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/// a point in the plane
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Point<3> p;
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/// outward normal vector
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@ -486,15 +486,13 @@ namespace netgen
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mesh);
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}
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(*testout) << "refedges size: " << refedges.Size() << endl;
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for(int i=0; i<refedges.Size(); i++)
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{
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(*testout) << "edgenr: " << refedges[i].edgenr << endl;
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auto splinesurface = dynamic_cast<const SplineSurface*>(geometry.GetSurface(refedges[i].surfnr1));
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if(splinesurface)
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{
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auto name = splinesurface->GetBCNameOf(specpoints[startpoints.Get(refedges[i].edgenr)].p,specpoints[endpoints.Get(refedges[i].edgenr)].p);
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mesh.SetCD2Name(refedges[i].edgenr-1,*name);
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mesh.SetCD2Name(refedges[i].edgenr,*name);
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}
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}
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@ -1168,7 +1166,23 @@ namespace netgen
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refedges.Elem(hi).domout = i;
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}
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else
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{
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refedges.Elem(hi).tlosurf = i;
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for(int kk = 0; kk < geometry.GetNTopLevelObjects(); kk++)
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{
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auto othersolid = geometry.GetTopLevelObject(kk)->GetSolid();
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auto othersurf = geometry.GetTopLevelObject(kk)->GetSurface();
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if(!othersurf)
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{
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if(othersolid->IsIn(edgepoints[0]) &&
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othersolid->IsIn(edgepoints[edgepoints.Size()-1]))
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{
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refedges.Elem(hi).domin = kk;
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refedges.Elem(hi).domout = kk;
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}
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}
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}
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}
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if(pre_ok[k-1])
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edges_priority[hi-1] = 1;
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@ -1386,6 +1400,7 @@ namespace netgen
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seg.surfnr2 = refedges.Get(k).surfnr2;
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seg.seginfo = 0;
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if (k == 1) seg.seginfo = (refedgesinv.Get(k)) ? 2 : 1;
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*testout << "add segment at 3" << endl;
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mesh.AddSegment (seg);
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//(*testout) << "add seg " << mesh[seg.p1] << "-" << mesh[seg.p2] << endl;
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//(*testout) << "refedge " << k << " surf1 " << seg.surfnr1 << " surf2 " << seg.surfnr2 << " inv " << refedgesinv.Get(k) << endl;
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@ -1554,6 +1569,7 @@ namespace netgen
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seg.surfnr2 = refedges.Get(k).surfnr2;
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seg.seginfo = 0;
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if (k == 1) seg.seginfo = (refedgesinv.Get(k)) ? 2 : 1;
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*testout << "add segment at 1" << endl;
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mesh.AddSegment (seg);
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// (*testout) << "add seg " << seg[0] << "-" << seg[1] << endl;
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}
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@ -1685,6 +1701,7 @@ namespace netgen
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seg.surfnr2 = refedges.Get(k).surfnr2;
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seg.seginfo = 0;
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if (k == 1) seg.seginfo = refedgesinv.Get(k) ? 2 : 1;
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*testout << "add segment at 2" << endl;
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mesh.AddSegment (seg);
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// (*testout) << "copy seg " << seg[0] << "-" << seg[1] << endl;
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#ifdef DEVELOP
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@ -98,6 +98,12 @@ namespace netgen
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//(*testout) << " to " << mesh.LineSegment(i).si << endl;
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}
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for(int k = 1; k<=mesh.GetNFD(); k++)
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{
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*testout << "face: " << k << endl
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<< "FD: " << mesh.GetFaceDescriptor(k) << endl;
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}
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if (geom.identifications.Size())
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{
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PrintMessage (3, "Find Identifications");
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@ -3,7 +3,7 @@
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namespace netgen
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{
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SplineSurface :: SplineSurface() : OneSurfacePrimitive()
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SplineSurface :: SplineSurface() : OneSurfacePrimitive()
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{ ; }
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SplineSurface :: ~SplineSurface() { ; }
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@ -34,7 +34,30 @@ void SplineSurface :: AppendPoint(const Point<3> & p, const double reffac, const
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}
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return new string("default");
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}
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Array<Plane*>* SplineSurface :: CreatePlanes() const
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{
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auto planes = new Array<Plane*>();
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auto sol = new Solid(new Plane(splines[0]->GetPoint(0),Cross(splines[0]->GetTangent(0),GetNormalVector(splines[0]->GetPoint(0)))));
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for(auto spline : splines)
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{
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planes->Append(new Plane(spline->GetPoint(0),-spline->GetTangent(0)));
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}
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return planes;
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}
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void SplineSurface :: Print(ostream & str) const
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{
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str << "SplineSurface " << endl;
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}
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void SplineSurface :: Project(Point<3> & p3d) const
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{
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double val = CalcFunctionValue(p3d);
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p3d -= val * GetNormalVector(p3d);
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}
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double SplineSurface :: CalcFunctionValue (const Point<3> & point) const
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{
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auto v1 = splines[0]->GetTangent(0);
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@ -73,23 +96,8 @@ void SplineSurface :: CalcGradient (const Point<3> & point, Vec<3> & grad) const
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}
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}
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Array<Plane*>* SplineSurface :: CreatePlanes() const
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{
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auto planes = new Array<Plane*>();
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auto sol = new Solid(new Plane(splines[0]->GetPoint(0),-(splines[0]->GetTangent(0))));
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for(auto spline : splines)
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{
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planes->Append(new Plane(spline->GetPoint(0),-spline->GetTangent(0)));
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}
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return planes;
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}
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void SplineSurface :: Print(ostream & str) const
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{
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str << "SplineSurface " << endl;
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}
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INSOLID_TYPE SplineSurface :: BoxInSolid(const BoxSphere<3> & box) const
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{
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@ -127,4 +135,5 @@ INSOLID_TYPE SplineSurface :: BoxInSolid(const BoxSphere<3> & box) const
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return IS_INSIDE;
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}
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}
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}
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@ -4,7 +4,7 @@
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namespace netgen
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{
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class SplineSurface : public OneSurfacePrimitive
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class SplineSurface : public OneSurfacePrimitive
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{
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protected:
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Array<GeomPoint<3>> geompoints;
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@ -28,7 +28,8 @@ namespace netgen
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DLL_HEADER void AppendPoint(const Point<3> & p, const double reffac = 1., const bool hpref=false);
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void AppendSegment(SplineSeg<3>* spline, string* bcname);
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Array<Plane*>* CreatePlanes() const;
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virtual void Project (Point<3> & p3d) const;
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virtual double CalcFunctionValue (const Point<3> & point) const;
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virtual void CalcGradient (const Point<3> & point, Vec<3> & grad) const;
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virtual double HesseNorm () const;
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@ -36,6 +37,7 @@ namespace netgen
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virtual void CalcSpecialPoints(Array<Point<3>> & pts) const;
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virtual INSOLID_TYPE BoxInSolid(const BoxSphere<3> & box) const;
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virtual void Print (ostream & str) const;
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@ -14,7 +14,7 @@ template <>
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NGX_INLINE DLL_HEADER int Ngx_Mesh :: GetElementIndex<1> (int nr) const
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{
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if(mesh->GetDimension()==3)
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return (*mesh)[SegmentIndex(nr)].cd2i;
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return (*mesh)[SegmentIndex(nr)].edgenr;
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else
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return (*mesh)[SegmentIndex(nr)].si;
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}
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@ -5773,6 +5773,7 @@ namespace netgen
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void Mesh :: SetCD2Name ( int cd2nr, const string & abcname )
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{
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cd2nr++;
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(*testout) << "setCD2Name on edge " << cd2nr << " to " << abcname << endl;
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if (cd2nr >= cd2names.Size())
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{
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@ -86,7 +86,7 @@ namespace netgen
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{
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const Element2d & el = mesh3d[sei];
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if (el.IsDeleted() ) continue;
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if (mesh3d.GetFaceDescriptor(el.GetIndex()).DomainIn() == k ||
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mesh3d.GetFaceDescriptor(el.GetIndex()).DomainOut() == k)
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@ -2418,18 +2418,6 @@ namespace netgen
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return s;
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}
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string EdgeDescriptor :: default_bcname = "default";
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void EdgeDescriptor :: SetBCName (string * bcn)
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{
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if(bcn)
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bcname = bcn;
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else
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bcn = &default_bcname;
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}
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Identifications :: Identifications (Mesh & amesh)
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: mesh(amesh)
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@ -1005,9 +1005,6 @@ namespace netgen
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{
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int tlosurf;
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int surfnr[2];
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int bcprop;
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static string default_bcname;
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string* bcname = &default_bcname;
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public:
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EdgeDescriptor ()
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: tlosurf(-1)
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@ -1018,9 +1015,6 @@ namespace netgen
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int TLOSurface() const { return tlosurf; }
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void SetTLOSurface (int nr) { tlosurf = nr; }
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int BCProperty() const { return bcprop; }
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void SetBCProperty (int bc) { bcprop = bc; }
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void SetBCName (string* bcn);
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};
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