From: Wolfgang Bangerth Date: Tue, 16 Nov 2004 02:00:00 +0000 (+0000) Subject: Undo erroneous check-in X-Git-Tag: v8.0.0~14709 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=72342e8acd57658385dab50952bcb8a94593285f;p=dealii.git Undo erroneous check-in git-svn-id: https://svn.dealii.org/trunk@9763 0785d39b-7218-0410-832d-ea1e28bc413d --- diff --git a/tests/bits/mesh_3d_15.cc b/tests/bits/mesh_3d_15.cc index b77239e3d1..30eb28a3af 100644 --- a/tests/bits/mesh_3d_15.cc +++ b/tests/bits/mesh_3d_15.cc @@ -62,14 +62,28 @@ void check_this (Triangulation<3> &tria) const unsigned int neighbor_neighbor = cell->neighbor_of_neighbor (face_no); - const DoFHandler<3>::face_iterator subface= - cell->face(face_no)->child(subface_no); - unsigned int i=0; - for (; i::children_per_cell; ++i) - if (neighbor->child(i)->face(neighbor_neighbor)==subface) - break; - - Assert (neighbor->child(i)== + // see whether face and + // the neighbor's + // counterface share the + // same indexing of + // children. if not so, + // translate child + // indices + const bool face_orientations_match + = (neighbor->face_orientation(neighbor_neighbor) == + cell->face_orientation(face_no)); + static const unsigned int subface_translation[4] + = { 0, 3, 2, 1 }; + const unsigned int neighbor_child_index + = (GeometryInfo<3>:: + child_cell_on_face(neighbor_neighbor, + (face_orientations_match ? + subface_no : + subface_translation[subface_no]))); + const DoFHandler<3>::active_cell_iterator neighbor_child + = neighbor->child(neighbor_child_index); + + Assert (neighbor_child == cell->neighbor_child_on_subface (face_no, subface_no), ExcInternalError());