# Sets
# $region{NAME}{Adj}[]{Ends}[]{VxName}
# $region{NAME}{Adj}[]{Ends}[]{Pos}
- # $region{'NZ'}{Polygon}{Pos}
+ # $region{NAME}{Polygon}{Pos}
#
# also incidentally
- # $region{NAME}{Adj}[]{Ends}[]{Adjoins} which should be ignored
+ # $region{NAME}{Adj}[]{Ends}[]{Adjoins}
+ # $region{NAME}{Polygon}{Adjoins}
+ # which should be ignored
open P, "<", $facesf or die $!;
while (<P>) { last if m/^\&faces$/; }
my @eregions = split / \| ?/, $evxname;
grep { $_ eq 'NZ' } @eregions
} @edges;
- $rr->{Polygon} = [ @edges ];
- } else {
+ }
+ $rr->{Polygon} = [ @edges ];
+ if ($rr->{Name} ne 'NZ') {
for my $ei (0..$#edges) {
my $ej = $ei % @edges;
if (!defined $last_ai) {