| … | |
… | |
| 70 | } |
70 | } |
| 71 | |
71 | |
| 72 | our $tilemap; |
72 | our $tilemap; |
| 73 | |
73 | |
| 74 | sub get_tile_id_sync($) { |
74 | sub get_tile_id_sync($) { |
| 75 | my ($hash) = @_; |
75 | my ($name) = @_; |
| 76 | |
76 | |
| 77 | # fetch the full face table first |
77 | # fetch the full face table first |
| 78 | unless ($tilemap) { |
78 | unless ($tilemap) { |
| 79 | CFPlus::DB::Server::req (table => facemap => sub { $tilemap = $_[0] }); |
79 | CFPlus::DB::Server::req (table => facemap => sub { |
|
|
80 | $tilemap = $_[0]; |
|
|
81 | delete $tilemap->{id}; |
|
|
82 | my %maptile = reverse %$tilemap;#d# |
|
|
83 | if ((scalar keys %$tilemap) != (scalar keys %maptile)) {#d# |
|
|
84 | $tilemap = { };#d# |
|
|
85 | CFPlus::error "FATAL: facemap is not a 1:1 mapping, please report this and delete your $DB_HOME directory!\n";#d# |
|
|
86 | }#d# |
|
|
87 | }); |
| 80 | sync; |
88 | sync; |
| 81 | } |
89 | } |
| 82 | |
90 | |
| 83 | $tilemap->{$hash} ||= do { |
91 | $tilemap->{$name} ||= do { |
| 84 | my $id; |
92 | my $id; |
| 85 | CFPlus::DB::Server::req (get_tile_id => $hash, sub { $id = $_[0] }); |
93 | CFPlus::DB::Server::req (get_tile_id => $name, sub { $id = $_[0] }); |
| 86 | sync; |
94 | sync; |
| 87 | $id |
95 | $id |
| 88 | } |
96 | } |
| 89 | } |
97 | } |
| 90 | |
98 | |
| … | |
… | |
| 248 | |
256 | |
| 249 | \%kv |
257 | \%kv |
| 250 | } |
258 | } |
| 251 | |
259 | |
| 252 | sub do_get_tile_id { |
260 | sub do_get_tile_id { |
| 253 | my ($hash) = @_; |
261 | my ($name) = @_; |
| 254 | |
262 | |
| 255 | my $id; |
263 | my $id; |
| 256 | my $table = table "facemap"; |
264 | my $table = table "facemap"; |
| 257 | |
265 | |
| 258 | return $id |
266 | return $id |
| 259 | if $table->db_get ($hash, $id) == 0; |
267 | if $table->db_get ($name, $id) == 0; |
| 260 | |
268 | |
| 261 | for (1..100) { |
269 | for (1..100) { |
| 262 | my $txn = $DB_ENV->txn_begin; |
270 | my $txn = $DB_ENV->txn_begin; |
| 263 | my $status = $table->db_get (id => $id); |
271 | my $status = $table->db_get (id => $id); |
| 264 | if ($status == 0 || $status == BerkeleyDB::DB_NOTFOUND) { |
272 | if ($status == 0 || $status == BerkeleyDB::DB_NOTFOUND) { |
| 265 | $id = ($id || 64) + 1; |
273 | $id = ($id || 64) + 1; |
| 266 | if ($table->db_put (id => $id) == 0 |
274 | if ($table->db_put (id => $id) == 0 |
| 267 | && $table->db_put ($hash => $id) == 0) { |
275 | && $table->db_put ($name => $id) == 0) { |
| 268 | $txn->txn_commit; |
276 | $txn->txn_commit; |
| 269 | |
277 | |
| 270 | return $id; |
278 | return $id; |
| 271 | } |
279 | } |
| 272 | } |
280 | } |
