QuadEdge startEdge = base; do { base = connect(e, base.sym()); e = base.oPrev(); } while (e.lNext() != startEdge);
QuadEdge startEdge = base; do { base = subdiv.connect(e, base.sym()); e = base.oPrev(); } while (e.lNext() != startEdge);
QuadEdge startEdge = base; do { base = connect(e, base.sym()); e = base.oPrev(); } while (e.lNext() != startEdge);
QuadEdge startEdge = base; do { base = subdiv.connect(e, base.sym()); e = base.oPrev(); } while (e.lNext() != startEdge);