CellTopology get_cell_topology_new( const Bucket & bucket)
{
const BulkData & bulk_data = BulkData::get(bucket);
const FEMMetaData & fem_meta_data = FEMMetaData::get(bulk_data);
const PartVector & all_parts = fem_meta_data.get_parts();
CellTopology cell_topology;
const std::pair< const unsigned *, const unsigned * > supersets = bucket.superset_part_ordinals();
if (supersets.first != supersets.second) {
const Part *first_found_part = NULL;
for ( const unsigned * it = supersets.first ; it != supersets.second ; ++it ) {
const Part & part = * all_parts[*it] ;
if ( part.primary_entity_rank() == bucket.entity_rank() ) {
CellTopology top = fem_meta_data.get_cell_topology( part );
if ( ! cell_topology.getCellTopologyData() ) {
cell_topology = top ;
if (!first_found_part)
first_found_part = ∂
}
else {
ThrowErrorMsgIf( top.getCellTopologyData() && top != cell_topology,
"Cell topology is ambiguously defined. It is defined as " << cell_topology.getName() <<
" on part " << first_found_part->name() << " and as " << top.getName() << " on its superset part " << part.name() );
}
}
}
}
return cell_topology ;
}
inline bool is_matching_rank(const FieldBase& f, const Bucket& b) {
ThrowAssert(&f.get_mesh() == &b.mesh());
return(b.entity_rank() == static_cast<unsigned>(f.entity_rank()));
}
inline unsigned field_scalars_per_entity(const FieldBase& f, const Bucket& b) {
ThrowAssert(f.entity_rank() == b.entity_rank());
ThrowAssert(&f.get_mesh() == &b.mesh());
const unsigned bytes_per_scalar = f.data_traits().size_of;
return f.get_meta_data_for_field()[b.bucket_id()].m_bytes_per_entity/bytes_per_scalar;
}
inline unsigned field_bytes_per_entity(const FieldBase& f, const Bucket& b) {
ThrowAssert(f.entity_rank() == b.entity_rank());
ThrowAssert(&f.get_mesh() == &b.mesh());
return f.get_meta_data_for_field()[b.bucket_id()].m_bytes_per_entity;
}
