1536         Edge* rightEnclosingEdge;  in simplify()  local
1541             find_enclosing_edges(v, &activeEdges, &leftEnclosingEdge, &rightEnclosingEdge);  in simplify()
1543             v->fRightEnclosingEdge = rightEnclosingEdge;  in simplify()
1551                     if (check_for_intersection(edge, rightEnclosingEdge, &activeEdges, &v, mesh, c,  in simplify()
1558                 if (check_for_intersection(leftEnclosingEdge, rightEnclosingEdge,  in simplify()
1596         Edge* rightEnclosingEdge;  in tessellate()  local
1597         find_enclosing_edges(v, &activeEdges, &leftEnclosingEdge, &rightEnclosingEdge);  in tessellate()
1605             rightPoly = rightEnclosingEdge ? rightEnclosingEdge->fLeftPoly : nullptr;  in tessellate()
1656                             rightEnclosingEdge->fLeftPoly = rightPoly;  in tessellate()
1700         Edge* rightEnclosingEdge;  in remove_non_boundary_edges()  local
1701         find_enclosing_edges(v, &activeEdges, &leftEnclosingEdge, &rightEnclosingEdge);  in remove_non_boundary_edges()
1870         Edge* rightEnclosingEdge;  in collapse_overlap_regions()  local
1871         find_enclosing_edges(v, &activeEdges, &leftEnclosingEdge, &rightEnclosingEdge);  in collapse_overlap_regions()