| … | |
… | |
| 10 | use Event; |
10 | use Event; |
| 11 | use Opcode; |
11 | use Opcode; |
| 12 | use Safe; |
12 | use Safe; |
| 13 | use Safe::Hole; |
13 | use Safe::Hole; |
| 14 | |
14 | |
| 15 | use Coro 3.61 (); |
15 | use Coro 3.64 (); |
| 16 | use Coro::State; |
16 | use Coro::State; |
| 17 | use Coro::Handle; |
17 | use Coro::Handle; |
| 18 | use Coro::Event; |
18 | use Coro::Event; |
| 19 | use Coro::Timer; |
19 | use Coro::Timer; |
| 20 | use Coro::Signal; |
20 | use Coro::Signal; |
| 21 | use Coro::Semaphore; |
21 | use Coro::Semaphore; |
| 22 | use Coro::AIO; |
22 | use Coro::AIO; |
| 23 | use Coro::Storable; |
23 | use Coro::Storable; |
|
|
24 | use Coro::Util (); |
| 24 | |
25 | |
| 25 | use JSON::XS 1.4 (); |
26 | use JSON::XS (); |
| 26 | use BDB (); |
27 | use BDB (); |
| 27 | use Data::Dumper; |
28 | use Data::Dumper; |
| 28 | use Digest::MD5; |
29 | use Digest::MD5; |
| 29 | use Fcntl; |
30 | use Fcntl; |
| 30 | use YAML::Syck (); |
31 | use YAML::Syck (); |
| … | |
… | |
| 86 | our %CFG; |
87 | our %CFG; |
| 87 | |
88 | |
| 88 | our $UPTIME; $UPTIME ||= time; |
89 | our $UPTIME; $UPTIME ||= time; |
| 89 | our $RUNTIME; |
90 | our $RUNTIME; |
| 90 | |
91 | |
| 91 | our %PLAYER; # all users |
92 | our (%PLAYER, %PLAYER_LOADING); # all users |
| 92 | our %MAP; # all maps |
93 | our (%MAP, %MAP_LOADING ); # all maps |
| 93 | our $LINK_MAP; # the special {link} map, which is always available |
94 | our $LINK_MAP; # the special {link} map, which is always available |
| 94 | |
95 | |
| 95 | # used to convert map paths into valid unix filenames by replacing / by ∕ |
96 | # used to convert map paths into valid unix filenames by replacing / by ∕ |
| 96 | our $PATH_SEP = "∕"; # U+2215, chosen purely for visual reasons |
97 | our $PATH_SEP = "∕"; # U+2215, chosen purely for visual reasons |
| 97 | |
98 | |
| … | |
… | |
| 271 | Wait until the given lock is available and then acquires it and returns |
272 | Wait until the given lock is available and then acquires it and returns |
| 272 | a Coro::guard object. If the guard object gets destroyed (goes out of scope, |
273 | a Coro::guard object. If the guard object gets destroyed (goes out of scope, |
| 273 | for example when the coroutine gets canceled), the lock is automatically |
274 | for example when the coroutine gets canceled), the lock is automatically |
| 274 | returned. |
275 | returned. |
| 275 | |
276 | |
|
|
277 | Locks are *not* recursive, locking from the same coro twice results in a |
|
|
278 | deadlocked coro. |
|
|
279 | |
| 276 | Lock names should begin with a unique identifier (for example, cf::map::find |
280 | Lock names should begin with a unique identifier (for example, cf::map::find |
| 277 | uses map_find and cf::map::load uses map_load). |
281 | uses map_find and cf::map::load uses map_load). |
| 278 | |
282 | |
| 279 | =item $locked = cf::lock_active $string |
283 | =item $locked = cf::lock_active $string |
| 280 | |
284 | |
| 281 | Return true if the lock is currently active, i.e. somebody has locked it. |
285 | Return true if the lock is currently active, i.e. somebody has locked it. |
| 282 | |
286 | |
| 283 | =cut |
287 | =cut |
| 284 | |
288 | |
| 285 | our %LOCK; |
289 | our %LOCK; |
|
|
290 | our %LOCKER;#d# |
| 286 | |
291 | |
| 287 | sub lock_wait($) { |
292 | sub lock_wait($) { |
| 288 | my ($key) = @_; |
293 | my ($key) = @_; |
|
|
294 | |
|
|
295 | if ($LOCKER{$key} == $Coro::current) {#d# |
|
|
296 | Carp::cluck "lock_wait($key) for already-acquired lock";#d# |
|
|
297 | return;#d# |
|
|
298 | }#d# |
| 289 | |
299 | |
| 290 | # wait for lock, if any |
300 | # wait for lock, if any |
| 291 | while ($LOCK{$key}) { |
301 | while ($LOCK{$key}) { |
| 292 | push @{ $LOCK{$key} }, $Coro::current; |
302 | push @{ $LOCK{$key} }, $Coro::current; |
| 293 | Coro::schedule; |
303 | Coro::schedule; |
| … | |
… | |
| 299 | |
309 | |
| 300 | # wait, to be sure we are not locked |
310 | # wait, to be sure we are not locked |
| 301 | lock_wait $key; |
311 | lock_wait $key; |
| 302 | |
312 | |
| 303 | $LOCK{$key} = []; |
313 | $LOCK{$key} = []; |
|
|
314 | $LOCKER{$key} = $Coro::current;#d# |
| 304 | |
315 | |
| 305 | Coro::guard { |
316 | Coro::guard { |
|
|
317 | delete $LOCKER{$key};#d# |
| 306 | # wake up all waiters, to be on the safe side |
318 | # wake up all waiters, to be on the safe side |
| 307 | $_->ready for @{ delete $LOCK{$key} }; |
319 | $_->ready for @{ delete $LOCK{$key} }; |
| 308 | } |
320 | } |
| 309 | } |
321 | } |
| 310 | |
322 | |
| … | |
… | |
| 322 | }; |
334 | }; |
| 323 | $TICK_WATCHER->stop; |
335 | $TICK_WATCHER->stop; |
| 324 | $guard |
336 | $guard |
| 325 | } |
337 | } |
| 326 | |
338 | |
| 327 | =item cf::get_slot $time[, $priority] |
339 | =item cf::get_slot $time[, $priority[, $name]] |
| 328 | |
340 | |
| 329 | Allocate $time seconds of blocking CPU time at priority C<$priority>: |
341 | Allocate $time seconds of blocking CPU time at priority C<$priority>: |
| 330 | This call blocks and returns only when you have at least C<$time> seconds |
342 | This call blocks and returns only when you have at least C<$time> seconds |
| 331 | of cpu time till the next tick. The slot is only valid till the next cede. |
343 | of cpu time till the next tick. The slot is only valid till the next cede. |
|
|
344 | |
|
|
345 | The optional C<$name> can be used to identify the job to run. It might be |
|
|
346 | used for statistical purposes and should identify the same time-class. |
| 332 | |
347 | |
| 333 | Useful for short background jobs. |
348 | Useful for short background jobs. |
| 334 | |
349 | |
| 335 | =cut |
350 | =cut |
| 336 | |
351 | |
| … | |
… | |
| 363 | Coro::schedule; |
378 | Coro::schedule; |
| 364 | } |
379 | } |
| 365 | } |
380 | } |
| 366 | }; |
381 | }; |
| 367 | |
382 | |
| 368 | sub get_slot($;$) { |
383 | sub get_slot($;$$) { |
| 369 | my ($time, $pri) = @_; |
384 | my ($time, $pri, $name) = @_; |
| 370 | |
385 | |
|
|
386 | $time = $TICK * .6 if $time > $TICK * .6; |
|
|
387 | my $sig = new Coro::Signal; |
|
|
388 | |
| 371 | push @SLOT_QUEUE, [$time, $pri, my $sig = new Coro::Signal]; |
389 | push @SLOT_QUEUE, [$time, $pri, $sig, $name]; |
| 372 | @SLOT_QUEUE = sort { $b->[1] <=> $a->[1] } @SLOT_QUEUE; |
390 | @SLOT_QUEUE = sort { $b->[1] <=> $a->[1] } @SLOT_QUEUE; |
| 373 | $SLOT_QUEUE->ready; |
391 | $SLOT_QUEUE->ready; |
| 374 | $sig->wait; |
392 | $sig->wait; |
| 375 | } |
393 | } |
| 376 | |
394 | |
| … | |
… | |
| 466 | Coro::Storable. May, of course, block. Note that the executed sub may |
484 | Coro::Storable. May, of course, block. Note that the executed sub may |
| 467 | never block itself or use any form of Event handling. |
485 | never block itself or use any form of Event handling. |
| 468 | |
486 | |
| 469 | =cut |
487 | =cut |
| 470 | |
488 | |
| 471 | sub _store_scalar { |
|
|
| 472 | open my $fh, ">", \my $buf |
|
|
| 473 | or die "fork_call: cannot open fh-to-buf in child : $!"; |
|
|
| 474 | Storable::store_fd $_[0], $fh; |
|
|
| 475 | close $fh; |
|
|
| 476 | |
|
|
| 477 | $buf |
|
|
| 478 | } |
|
|
| 479 | |
|
|
| 480 | sub fork_call(&@) { |
489 | sub fork_call(&@) { |
| 481 | my ($cb, @args) = @_; |
490 | my ($cb, @args) = @_; |
| 482 | |
491 | |
| 483 | # socketpair my $fh1, my $fh2, Socket::AF_UNIX, Socket::SOCK_STREAM, Socket::PF_UNSPEC |
492 | # we seemingly have to make a local copy of the whole thing, |
| 484 | # or die "socketpair: $!"; |
493 | # otherwise perl prematurely frees the stuff :/ |
| 485 | pipe my $fh1, my $fh2 |
494 | # TODO: investigate and fix (likely this will be rather laborious) |
| 486 | or die "pipe: $!"; |
|
|
| 487 | |
495 | |
| 488 | if (my $pid = fork) { |
496 | my @res = Coro::Util::fork_eval { |
| 489 | close $fh2; |
|
|
| 490 | |
|
|
| 491 | my $res = (Coro::Handle::unblock $fh1)->readline (undef); |
|
|
| 492 | warn "pst<$res>" unless $res =~ /^pst/; |
|
|
| 493 | $res = Coro::Storable::thaw $res; |
|
|
| 494 | |
|
|
| 495 | waitpid $pid, 0; # should not block anymore, we expect the child to simply behave |
|
|
| 496 | |
|
|
| 497 | Carp::confess $$res unless "ARRAY" eq ref $res; |
|
|
| 498 | |
|
|
| 499 | return wantarray ? @$res : $res->[-1]; |
|
|
| 500 | } else { |
|
|
| 501 | reset_signals; |
497 | reset_signals; |
| 502 | local $SIG{__WARN__}; |
498 | &$cb |
| 503 | local $SIG{__DIE__}; |
499 | }, @args; |
| 504 | # just in case, this hack effectively disables event |
|
|
| 505 | # in the child. cleaner and slower would be canceling all watchers, |
|
|
| 506 | # but this works for the time being. |
|
|
| 507 | local $Coro::idle; |
|
|
| 508 | $Coro::current->prio (Coro::PRIO_MAX); |
|
|
| 509 | |
500 | |
| 510 | eval { |
501 | wantarray ? @res : $res[-1] |
| 511 | close $fh1; |
|
|
| 512 | |
|
|
| 513 | my @res = eval { $cb->(@args) }; |
|
|
| 514 | |
|
|
| 515 | syswrite $fh2, _store_scalar $@ ? \"$@" : \@res; |
|
|
| 516 | close $fh2; |
|
|
| 517 | }; |
|
|
| 518 | |
|
|
| 519 | warn $@ if $@; |
|
|
| 520 | _exit 0; |
|
|
| 521 | } |
|
|
| 522 | } |
502 | } |
| 523 | |
503 | |
| 524 | =item $value = cf::db_get $family => $key |
504 | =item $value = cf::db_get $family => $key |
| 525 | |
505 | |
| 526 | Returns a single value from the environment database. |
506 | Returns a single value from the environment database. |
| … | |
… | |
| 606 | if (1) { |
586 | if (1) { |
| 607 | $md5 = |
587 | $md5 = |
| 608 | join "\x00", |
588 | join "\x00", |
| 609 | $processversion, |
589 | $processversion, |
| 610 | map { |
590 | map { |
| 611 | Coro::cede; |
591 | cf::cede_to_tick; |
| 612 | ($src->[$_], Digest::MD5::md5_hex $data[$_]) |
592 | ($src->[$_], Digest::MD5::md5_hex $data[$_]) |
| 613 | } 0.. $#$src; |
593 | } 0.. $#$src; |
| 614 | |
594 | |
| 615 | |
595 | |
| 616 | my $dbmd5 = db_get cache => "$id/md5"; |
596 | my $dbmd5 = db_get cache => "$id/md5"; |
| … | |
… | |
| 1032 | }, |
1012 | }, |
| 1033 | ); |
1013 | ); |
| 1034 | |
1014 | |
| 1035 | sub object_freezer_save { |
1015 | sub object_freezer_save { |
| 1036 | my ($filename, $rdata, $objs) = @_; |
1016 | my ($filename, $rdata, $objs) = @_; |
|
|
1017 | |
|
|
1018 | my $guard = cf::lock_acquire "io"; |
| 1037 | |
1019 | |
| 1038 | sync_job { |
1020 | sync_job { |
| 1039 | if (length $$rdata) { |
1021 | if (length $$rdata) { |
| 1040 | warn sprintf "saving %s (%d,%d)\n", |
1022 | warn sprintf "saving %s (%d,%d)\n", |
| 1041 | $filename, length $$rdata, scalar @$objs; |
1023 | $filename, length $$rdata, scalar @$objs; |
| … | |
… | |
| 1065 | } |
1047 | } |
| 1066 | } else { |
1048 | } else { |
| 1067 | aio_unlink $filename; |
1049 | aio_unlink $filename; |
| 1068 | aio_unlink "$filename.pst"; |
1050 | aio_unlink "$filename.pst"; |
| 1069 | } |
1051 | } |
| 1070 | } |
1052 | }; |
|
|
1053 | |
|
|
1054 | undef $guard; |
| 1071 | } |
1055 | } |
| 1072 | |
1056 | |
| 1073 | sub object_freezer_as_string { |
1057 | sub object_freezer_as_string { |
| 1074 | my ($rdata, $objs) = @_; |
1058 | my ($rdata, $objs) = @_; |
| 1075 | |
1059 | |
| … | |
… | |
| 1080 | |
1064 | |
| 1081 | sub object_thawer_load { |
1065 | sub object_thawer_load { |
| 1082 | my ($filename) = @_; |
1066 | my ($filename) = @_; |
| 1083 | |
1067 | |
| 1084 | my ($data, $av); |
1068 | my ($data, $av); |
|
|
1069 | |
|
|
1070 | my $guard = cf::lock_acquire "io"; |
| 1085 | |
1071 | |
| 1086 | (aio_load $filename, $data) >= 0 |
1072 | (aio_load $filename, $data) >= 0 |
| 1087 | or return; |
1073 | or return; |
| 1088 | |
1074 | |
| 1089 | unless (aio_stat "$filename.pst") { |
1075 | unless (aio_stat "$filename.pst") { |
| 1090 | (aio_load "$filename.pst", $av) >= 0 |
1076 | (aio_load "$filename.pst", $av) >= 0 |
| 1091 | or return; |
1077 | or return; |
|
|
1078 | |
|
|
1079 | undef $guard; |
| 1092 | $av = eval { (Storable::thaw $av)->{objs} }; |
1080 | $av = eval { (Storable::thaw $av)->{objs} }; |
| 1093 | } |
1081 | } |
| 1094 | |
1082 | |
| 1095 | warn sprintf "loading %s (%d)\n", |
1083 | warn sprintf "loading %s (%d)\n", |
| 1096 | $filename, length $data, scalar @{$av || []}; |
1084 | $filename, length $data, scalar @{$av || []}; |
|
|
1085 | |
| 1097 | return ($data, $av); |
1086 | ($data, $av) |
| 1098 | } |
1087 | } |
| 1099 | |
1088 | |
| 1100 | =head2 COMMAND CALLBACKS |
1089 | =head2 COMMAND CALLBACKS |
| 1101 | |
1090 | |
| 1102 | =over 4 |
1091 | =over 4 |
| … | |
… | |
| 1175 | my ($pl, $buf) = @_; |
1164 | my ($pl, $buf) = @_; |
| 1176 | |
1165 | |
| 1177 | my $msg = eval { $pl->ns->{json_coder}->decode ($buf) }; |
1166 | my $msg = eval { $pl->ns->{json_coder}->decode ($buf) }; |
| 1178 | |
1167 | |
| 1179 | if (ref $msg) { |
1168 | if (ref $msg) { |
|
|
1169 | my ($type, $reply, @payload) = |
|
|
1170 | "ARRAY" eq ref $msg |
|
|
1171 | ? @$msg |
|
|
1172 | : ($msg->{msgtype}, $msg->{msgid}, %$msg); # TODO: version 1, remove |
|
|
1173 | |
|
|
1174 | my @reply; |
|
|
1175 | |
| 1180 | if (my $cb = $EXTCMD{$msg->{msgtype}}) { |
1176 | if (my $cb = $EXTCMD{$type}) { |
| 1181 | if (my %reply = $cb->($pl, $msg)) { |
1177 | @reply = $cb->($pl, @payload); |
| 1182 | $pl->ext_reply ($msg->{msgid}, %reply); |
|
|
| 1183 | } |
|
|
| 1184 | } |
1178 | } |
|
|
1179 | |
|
|
1180 | $pl->ext_reply ($reply, @reply) |
|
|
1181 | if $reply; |
|
|
1182 | |
| 1185 | } else { |
1183 | } else { |
| 1186 | warn "player " . ($pl->ob->name) . " sent unparseable ext message: <$buf>\n"; |
1184 | warn "player " . ($pl->ob->name) . " sent unparseable ext message: <$buf>\n"; |
| 1187 | } |
1185 | } |
| 1188 | |
1186 | |
| 1189 | cf::override; |
1187 | cf::override; |
| … | |
… | |
| 1323 | aio_link +(playerdir $login) . "/$login.pl.pst", (playerdir $login) . "/playerdata.pst"; |
1321 | aio_link +(playerdir $login) . "/$login.pl.pst", (playerdir $login) . "/playerdata.pst"; |
| 1324 | aio_link +(playerdir $login) . "/$login.pl" , (playerdir $login) . "/playerdata"; |
1322 | aio_link +(playerdir $login) . "/$login.pl" , (playerdir $login) . "/playerdata"; |
| 1325 | aio_unlink +(playerdir $login) . "/$login.pl.pst"; |
1323 | aio_unlink +(playerdir $login) . "/$login.pl.pst"; |
| 1326 | aio_unlink +(playerdir $login) . "/$login.pl"; |
1324 | aio_unlink +(playerdir $login) . "/$login.pl"; |
| 1327 | |
1325 | |
| 1328 | my $pl = load_pl path $login |
1326 | my $f = new_from_file cf::object::thawer path $login |
| 1329 | or return; |
1327 | or return; |
|
|
1328 | |
|
|
1329 | $f->next; |
|
|
1330 | my $pl = cf::player::load_pl $f |
|
|
1331 | or return; |
|
|
1332 | local $cf::PLAYER_LOADING{$login} = $pl; |
|
|
1333 | $f->resolve_delayed_derefs; |
| 1330 | $cf::PLAYER{$login} = $pl |
1334 | $cf::PLAYER{$login} = $pl |
| 1331 | } |
1335 | } |
| 1332 | } |
1336 | } |
| 1333 | } |
1337 | } |
| 1334 | |
1338 | |
| … | |
… | |
| 1344 | |
1348 | |
| 1345 | aio_mkdir playerdir $pl, 0770; |
1349 | aio_mkdir playerdir $pl, 0770; |
| 1346 | $pl->{last_save} = $cf::RUNTIME; |
1350 | $pl->{last_save} = $cf::RUNTIME; |
| 1347 | |
1351 | |
| 1348 | $pl->save_pl ($path); |
1352 | $pl->save_pl ($path); |
| 1349 | Coro::cede; |
1353 | cf::cede_to_tick; |
| 1350 | } |
1354 | } |
| 1351 | |
1355 | |
| 1352 | sub new($) { |
1356 | sub new($) { |
| 1353 | my ($login) = @_; |
1357 | my ($login) = @_; |
| 1354 | |
1358 | |
| … | |
… | |
| 1358 | $self->{deny_save} = 1; |
1362 | $self->{deny_save} = 1; |
| 1359 | |
1363 | |
| 1360 | $cf::PLAYER{$login} = $self; |
1364 | $cf::PLAYER{$login} = $self; |
| 1361 | |
1365 | |
| 1362 | $self |
1366 | $self |
|
|
1367 | } |
|
|
1368 | |
|
|
1369 | =item $player->send_msg ($channel, $msg, $color, [extra...]) |
|
|
1370 | |
|
|
1371 | =cut |
|
|
1372 | |
|
|
1373 | sub send_msg { |
|
|
1374 | my $ns = shift->ns |
|
|
1375 | or return; |
|
|
1376 | $ns->send_msg (@_); |
| 1363 | } |
1377 | } |
| 1364 | |
1378 | |
| 1365 | =item $pl->quit_character |
1379 | =item $pl->quit_character |
| 1366 | |
1380 | |
| 1367 | Nukes the player without looking back. If logged in, the connection will |
1381 | Nukes the player without looking back. If logged in, the connection will |
| … | |
… | |
| 1422 | or return []; |
1436 | or return []; |
| 1423 | |
1437 | |
| 1424 | my @logins; |
1438 | my @logins; |
| 1425 | |
1439 | |
| 1426 | for my $login (@$dirs) { |
1440 | for my $login (@$dirs) { |
|
|
1441 | my $path = path $login; |
|
|
1442 | |
|
|
1443 | # a .pst is a dead give-away for a valid player |
|
|
1444 | unless (-e "$path.pst") { |
| 1427 | my $fh = aio_open path $login, Fcntl::O_RDONLY, 0 or next; |
1445 | my $fh = aio_open $path, Fcntl::O_RDONLY, 0 or next; |
| 1428 | aio_read $fh, 0, 512, my $buf, 0 or next; |
1446 | aio_read $fh, 0, 512, my $buf, 0 or next; |
| 1429 | $buf !~ /^password -------------$/m or next; # official not-valid tag |
1447 | $buf !~ /^password -------------$/m or next; # official not-valid tag |
|
|
1448 | } |
| 1430 | |
1449 | |
| 1431 | utf8::decode $login; |
1450 | utf8::decode $login; |
| 1432 | push @logins, $login; |
1451 | push @logins, $login; |
| 1433 | } |
1452 | } |
| 1434 | |
1453 | |
| … | |
… | |
| 1472 | sub expand_cfpod { |
1491 | sub expand_cfpod { |
| 1473 | ((my $self), (local $_)) = @_; |
1492 | ((my $self), (local $_)) = @_; |
| 1474 | |
1493 | |
| 1475 | # escape & and < |
1494 | # escape & and < |
| 1476 | s/&/&/g; |
1495 | s/&/&/g; |
| 1477 | s/(?<![BIUGH])</</g; |
1496 | s/(?<![BIUGHT])</</g; |
| 1478 | |
1497 | |
| 1479 | # this is buggy, it needs to properly take care of nested <'s |
1498 | # this is buggy, it needs to properly take care of nested <'s |
| 1480 | |
1499 | |
| 1481 | 1 while |
1500 | 1 while |
| 1482 | # replace B<>, I<>, U<> etc. |
1501 | # replace B<>, I<>, U<> etc. |
| 1483 | s/B<([^\>]*)>/<b>$1<\/b>/ |
1502 | s/B<([^\>]*)>/<b>$1<\/b>/ |
| 1484 | || s/I<([^\>]*)>/<i>$1<\/i>/ |
1503 | || s/I<([^\>]*)>/<i>$1<\/i>/ |
| 1485 | || s/U<([^\>]*)>/<u>$1<\/u>/ |
1504 | || s/U<([^\>]*)>/<u>$1<\/u>/ |
|
|
1505 | || s/T<([^\>]*)>/<big><b>$1<\/b><\/big>/ |
| 1486 | # replace G<male|female> tags |
1506 | # replace G<male|female> tags |
| 1487 | || s{G<([^>|]*)\|([^>]*)>}{ |
1507 | || s{G<([^>|]*)\|([^>]*)>}{ |
| 1488 | $self->gender ? $2 : $1 |
1508 | $self->gender ? $2 : $1 |
| 1489 | }ge |
1509 | }ge |
| 1490 | # replace H<hint text> |
1510 | # replace H<hint text> |
| … | |
… | |
| 1511 | sub hintmode { |
1531 | sub hintmode { |
| 1512 | $_[0]{hintmode} = $_[1] if @_ > 1; |
1532 | $_[0]{hintmode} = $_[1] if @_ > 1; |
| 1513 | $_[0]{hintmode} |
1533 | $_[0]{hintmode} |
| 1514 | } |
1534 | } |
| 1515 | |
1535 | |
| 1516 | =item $player->ext_reply ($msgid, %msg) |
1536 | =item $player->ext_reply ($msgid, @msg) |
| 1517 | |
1537 | |
| 1518 | Sends an ext reply to the player. |
1538 | Sends an ext reply to the player. |
| 1519 | |
1539 | |
| 1520 | =cut |
1540 | =cut |
| 1521 | |
1541 | |
| 1522 | sub ext_reply($$%) { |
1542 | sub ext_reply($$@) { |
| 1523 | my ($self, $id, %msg) = @_; |
1543 | my ($self, $id, @msg) = @_; |
| 1524 | |
1544 | |
| 1525 | $msg{msgid} = $id; |
1545 | $self->ns->ext_reply ($id, @msg) |
| 1526 | $self->send ("ext " . $self->ns->{json_coder}->encode (\%msg)); |
|
|
| 1527 | } |
1546 | } |
| 1528 | |
1547 | |
| 1529 | =item $player->ext_event ($type, %msg) |
1548 | =item $player->ext_msg ($type, @msg) |
| 1530 | |
1549 | |
| 1531 | Sends an ext event to the client. |
1550 | Sends an ext event to the client. |
| 1532 | |
1551 | |
| 1533 | =cut |
1552 | =cut |
| 1534 | |
1553 | |
| 1535 | sub ext_event($$%) { |
1554 | sub ext_msg($$@) { |
| 1536 | my ($self, $type, %msg) = @_; |
1555 | my ($self, $type, @msg) = @_; |
| 1537 | |
1556 | |
| 1538 | $self->ns->ext_event ($type, %msg); |
1557 | $self->ns->ext_msg ($type, @msg); |
| 1539 | } |
1558 | } |
| 1540 | |
1559 | |
| 1541 | =head3 cf::region |
1560 | =head3 cf::region |
| 1542 | |
1561 | |
| 1543 | =over 4 |
1562 | =over 4 |
| … | |
… | |
| 1759 | |
1778 | |
| 1760 | sub load_header_from($) { |
1779 | sub load_header_from($) { |
| 1761 | my ($self, $path) = @_; |
1780 | my ($self, $path) = @_; |
| 1762 | |
1781 | |
| 1763 | utf8::encode $path; |
1782 | utf8::encode $path; |
| 1764 | #aio_open $path, O_RDONLY, 0 |
1783 | my $f = new_from_file cf::object::thawer $path |
| 1765 | # or return; |
|
|
| 1766 | |
|
|
| 1767 | $self->_load_header ($path) |
|
|
| 1768 | or return; |
1784 | or return; |
|
|
1785 | |
|
|
1786 | $self->_load_header ($f) |
|
|
1787 | or return; |
|
|
1788 | |
|
|
1789 | local $MAP_LOADING{$self->{path}} = $self; |
|
|
1790 | $f->resolve_delayed_derefs; |
| 1769 | |
1791 | |
| 1770 | $self->{load_path} = $path; |
1792 | $self->{load_path} = $path; |
| 1771 | |
1793 | |
| 1772 | 1 |
1794 | 1 |
| 1773 | } |
1795 | } |
| … | |
… | |
| 1827 | sub find { |
1849 | sub find { |
| 1828 | my ($path, $origin) = @_; |
1850 | my ($path, $origin) = @_; |
| 1829 | |
1851 | |
| 1830 | $path = normalise $path, $origin && $origin->path; |
1852 | $path = normalise $path, $origin && $origin->path; |
| 1831 | |
1853 | |
|
|
1854 | cf::lock_wait "map_data:$path";#d#remove |
| 1832 | cf::lock_wait "map_find:$path"; |
1855 | cf::lock_wait "map_find:$path"; |
| 1833 | |
1856 | |
| 1834 | $cf::MAP{$path} || do { |
1857 | $cf::MAP{$path} || do { |
| 1835 | my $guard = cf::lock_acquire "map_find:$path"; |
1858 | my $guard1 = cf::lock_acquire "map_find:$path"; |
|
|
1859 | my $guard2 = cf::lock_acquire "map_data:$path"; # just for the fun of it |
|
|
1860 | |
| 1836 | my $map = new_from_path cf::map $path |
1861 | my $map = new_from_path cf::map $path |
| 1837 | or return; |
1862 | or return; |
| 1838 | |
1863 | |
| 1839 | $map->{last_save} = $cf::RUNTIME; |
1864 | $map->{last_save} = $cf::RUNTIME; |
| 1840 | |
1865 | |
| … | |
… | |
| 1842 | or return; |
1867 | or return; |
| 1843 | |
1868 | |
| 1844 | if ($map->should_reset) {#d#TODO# disabled, crashy (locking issue?) |
1869 | if ($map->should_reset) {#d#TODO# disabled, crashy (locking issue?) |
| 1845 | # doing this can freeze the server in a sync job, obviously |
1870 | # doing this can freeze the server in a sync job, obviously |
| 1846 | #$cf::WAIT_FOR_TICK->wait; |
1871 | #$cf::WAIT_FOR_TICK->wait; |
|
|
1872 | undef $guard1; |
|
|
1873 | undef $guard2; |
| 1847 | $map->reset; |
1874 | $map->reset; |
| 1848 | undef $guard; |
|
|
| 1849 | return find $path; |
1875 | return find $path; |
| 1850 | } |
1876 | } |
| 1851 | |
1877 | |
| 1852 | $cf::MAP{$path} = $map |
1878 | $cf::MAP{$path} = $map |
| 1853 | } |
1879 | } |
| … | |
… | |
| 1862 | local $self->{deny_reset} = 1; # loading can take a long time |
1888 | local $self->{deny_reset} = 1; # loading can take a long time |
| 1863 | |
1889 | |
| 1864 | my $path = $self->{path}; |
1890 | my $path = $self->{path}; |
| 1865 | |
1891 | |
| 1866 | { |
1892 | { |
| 1867 | my $guard = cf::lock_acquire "map_load:$path"; |
1893 | my $guard = cf::lock_acquire "map_data:$path"; |
| 1868 | |
1894 | |
|
|
1895 | return unless $self->valid; |
| 1869 | return if $self->in_memory != cf::MAP_SWAPPED; |
1896 | return if $self->in_memory != cf::MAP_SWAPPED; |
| 1870 | |
1897 | |
| 1871 | $self->in_memory (cf::MAP_LOADING); |
1898 | $self->in_memory (cf::MAP_LOADING); |
| 1872 | |
1899 | |
| 1873 | $self->alloc; |
1900 | $self->alloc; |
| 1874 | |
1901 | |
| 1875 | $self->pre_load; |
1902 | $self->pre_load; |
| 1876 | Coro::cede; |
1903 | cf::cede_to_tick; |
| 1877 | |
1904 | |
|
|
1905 | my $f = new_from_file cf::object::thawer $self->{load_path}; |
|
|
1906 | $f->skip_block; |
| 1878 | $self->_load_objects ($self->{load_path}, 1) |
1907 | $self->_load_objects ($f) |
| 1879 | or return; |
1908 | or return; |
| 1880 | |
1909 | |
| 1881 | $self->set_object_flag (cf::FLAG_OBJ_ORIGINAL, 1) |
1910 | $self->set_object_flag (cf::FLAG_OBJ_ORIGINAL, 1) |
| 1882 | if delete $self->{load_original}; |
1911 | if delete $self->{load_original}; |
| 1883 | |
1912 | |
| 1884 | if (my $uniq = $self->uniq_path) { |
1913 | if (my $uniq = $self->uniq_path) { |
| 1885 | utf8::encode $uniq; |
1914 | utf8::encode $uniq; |
| 1886 | if (aio_open $uniq, O_RDONLY, 0) { |
1915 | unless (aio_stat $uniq) { |
|
|
1916 | if (my $f = new_from_file cf::object::thawer $uniq) { |
| 1887 | $self->clear_unique_items; |
1917 | $self->clear_unique_items; |
| 1888 | $self->_load_objects ($uniq, 0); |
1918 | $self->_load_objects ($f); |
|
|
1919 | $f->resolve_delayed_derefs; |
|
|
1920 | } |
| 1889 | } |
1921 | } |
| 1890 | } |
1922 | } |
| 1891 | |
1923 | |
| 1892 | Coro::cede; |
1924 | $f->resolve_delayed_derefs; |
|
|
1925 | |
|
|
1926 | cf::cede_to_tick; |
| 1893 | # now do the right thing for maps |
1927 | # now do the right thing for maps |
| 1894 | $self->link_multipart_objects; |
1928 | $self->link_multipart_objects; |
| 1895 | $self->difficulty ($self->estimate_difficulty) |
1929 | $self->difficulty ($self->estimate_difficulty) |
| 1896 | unless $self->difficulty; |
1930 | unless $self->difficulty; |
| 1897 | Coro::cede; |
1931 | cf::cede_to_tick; |
| 1898 | |
1932 | |
| 1899 | unless ($self->{deny_activate}) { |
1933 | unless ($self->{deny_activate}) { |
| 1900 | $self->decay_objects; |
1934 | $self->decay_objects; |
| 1901 | $self->fix_auto_apply; |
1935 | $self->fix_auto_apply; |
| 1902 | $self->update_buttons; |
1936 | $self->update_buttons; |
| 1903 | Coro::cede; |
1937 | cf::cede_to_tick; |
| 1904 | $self->set_darkness_map; |
1938 | $self->set_darkness_map; |
| 1905 | Coro::cede; |
1939 | cf::cede_to_tick; |
| 1906 | $self->activate; |
1940 | $self->activate; |
| 1907 | } |
1941 | } |
|
|
1942 | |
|
|
1943 | $self->{last_save} = $cf::RUNTIME; |
|
|
1944 | $self->last_access ($cf::RUNTIME); |
| 1908 | |
1945 | |
| 1909 | $self->in_memory (cf::MAP_IN_MEMORY); |
1946 | $self->in_memory (cf::MAP_IN_MEMORY); |
| 1910 | } |
1947 | } |
| 1911 | |
1948 | |
| 1912 | $self->post_load; |
1949 | $self->post_load; |
| … | |
… | |
| 1923 | |
1960 | |
| 1924 | $self |
1961 | $self |
| 1925 | } |
1962 | } |
| 1926 | |
1963 | |
| 1927 | # find and load all maps in the 3x3 area around a map |
1964 | # find and load all maps in the 3x3 area around a map |
| 1928 | sub load_diag { |
1965 | sub load_neighbours { |
| 1929 | my ($map) = @_; |
1966 | my ($map) = @_; |
| 1930 | |
1967 | |
| 1931 | my @diag; # diagonal neighbours |
1968 | my @neigh; # diagonal neighbours |
| 1932 | |
1969 | |
| 1933 | for (0 .. 3) { |
1970 | for (0 .. 3) { |
| 1934 | my $neigh = $map->tile_path ($_) |
1971 | my $neigh = $map->tile_path ($_) |
| 1935 | or next; |
1972 | or next; |
| 1936 | $neigh = find $neigh, $map |
1973 | $neigh = find $neigh, $map |
| 1937 | or next; |
1974 | or next; |
| 1938 | $neigh->load; |
1975 | $neigh->load; |
| 1939 | |
1976 | |
|
|
1977 | push @neigh, |
| 1940 | push @diag, [$neigh->tile_path (($_ + 3) % 4), $neigh], |
1978 | [$neigh->tile_path (($_ + 3) % 4), $neigh], |
| 1941 | [$neigh->tile_path (($_ + 1) % 4), $neigh]; |
1979 | [$neigh->tile_path (($_ + 1) % 4), $neigh]; |
| 1942 | } |
1980 | } |
| 1943 | |
1981 | |
| 1944 | for (@diag) { |
1982 | for (grep defined $_->[0], @neigh) { |
|
|
1983 | my ($path, $origin) = @$_; |
| 1945 | my $neigh = find @$_ |
1984 | my $neigh = find $path, $origin |
| 1946 | or next; |
1985 | or next; |
| 1947 | $neigh->load; |
1986 | $neigh->load; |
| 1948 | } |
1987 | } |
| 1949 | } |
1988 | } |
| 1950 | |
1989 | |
| … | |
… | |
| 1955 | } |
1994 | } |
| 1956 | |
1995 | |
| 1957 | sub do_load_sync { |
1996 | sub do_load_sync { |
| 1958 | my ($map) = @_; |
1997 | my ($map) = @_; |
| 1959 | |
1998 | |
|
|
1999 | cf::LOG cf::llevDebug | cf::logBacktrace, "do_load_sync" |
|
|
2000 | if $Coro::current == $Coro::main; |
|
|
2001 | |
| 1960 | cf::sync_job { $map->load }; |
2002 | cf::sync_job { $map->load }; |
| 1961 | } |
2003 | } |
| 1962 | |
2004 | |
| 1963 | our %MAP_PREFETCH; |
2005 | our %MAP_PREFETCH; |
| 1964 | our $MAP_PREFETCHER = undef; |
2006 | our $MAP_PREFETCHER = undef; |
| 1965 | |
2007 | |
| 1966 | sub find_async { |
2008 | sub find_async { |
| 1967 | my ($path, $origin) = @_; |
2009 | my ($path, $origin, $load) = @_; |
| 1968 | |
2010 | |
| 1969 | $path = normalise $path, $origin && $origin->{path}; |
2011 | $path = normalise $path, $origin && $origin->{path}; |
| 1970 | |
2012 | |
| 1971 | if (my $map = $cf::MAP{$path}) { |
2013 | if (my $map = $cf::MAP{$path}) { |
| 1972 | return $map if $map->in_memory == cf::MAP_IN_MEMORY; |
2014 | return $map if !$load || $map->in_memory == cf::MAP_IN_MEMORY; |
| 1973 | } |
2015 | } |
| 1974 | |
2016 | |
| 1975 | undef $MAP_PREFETCH{$path}; |
2017 | $MAP_PREFETCH{$path} |= $load; |
|
|
2018 | |
| 1976 | $MAP_PREFETCHER ||= cf::async { |
2019 | $MAP_PREFETCHER ||= cf::async { |
| 1977 | while (%MAP_PREFETCH) { |
2020 | while (%MAP_PREFETCH) { |
| 1978 | for my $path (keys %MAP_PREFETCH) { |
2021 | while (my ($k, $v) = each %MAP_PREFETCH) { |
| 1979 | if (my $map = find $path) { |
2022 | if (my $map = find $k) { |
| 1980 | $map->load; |
2023 | $map->load if $v; |
| 1981 | } |
2024 | } |
| 1982 | |
2025 | |
| 1983 | delete $MAP_PREFETCH{$path}; |
2026 | delete $MAP_PREFETCH{$k}; |
| 1984 | } |
2027 | } |
| 1985 | } |
2028 | } |
| 1986 | undef $MAP_PREFETCHER; |
2029 | undef $MAP_PREFETCHER; |
| 1987 | }; |
2030 | }; |
| 1988 | $MAP_PREFETCHER->prio (6); |
2031 | $MAP_PREFETCHER->prio (6); |
| … | |
… | |
| 1991 | } |
2034 | } |
| 1992 | |
2035 | |
| 1993 | sub save { |
2036 | sub save { |
| 1994 | my ($self) = @_; |
2037 | my ($self) = @_; |
| 1995 | |
2038 | |
| 1996 | my $lock = cf::lock_acquire "map_data:" . $self->path; |
2039 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
| 1997 | |
2040 | |
| 1998 | $self->{last_save} = $cf::RUNTIME; |
2041 | $self->{last_save} = $cf::RUNTIME; |
| 1999 | |
2042 | |
| 2000 | return unless $self->dirty; |
2043 | return unless $self->dirty; |
| 2001 | |
2044 | |
| … | |
… | |
| 2024 | my ($self) = @_; |
2067 | my ($self) = @_; |
| 2025 | |
2068 | |
| 2026 | # save first because save cedes |
2069 | # save first because save cedes |
| 2027 | $self->save; |
2070 | $self->save; |
| 2028 | |
2071 | |
| 2029 | my $lock = cf::lock_acquire "map_data:" . $self->path; |
2072 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
| 2030 | |
2073 | |
| 2031 | return if $self->players; |
2074 | return if $self->players; |
| 2032 | return if $self->in_memory != cf::MAP_IN_MEMORY; |
2075 | return if $self->in_memory != cf::MAP_IN_MEMORY; |
| 2033 | return if $self->{deny_save}; |
2076 | return if $self->{deny_save}; |
| 2034 | |
2077 | |
|
|
2078 | $self->in_memory (cf::MAP_SWAPPED); |
|
|
2079 | |
|
|
2080 | $self->deactivate; |
|
|
2081 | $_->clear_links_to ($self) for values %cf::MAP; |
| 2035 | $self->clear; |
2082 | $self->clear; |
| 2036 | $self->in_memory (cf::MAP_SWAPPED); |
|
|
| 2037 | } |
2083 | } |
| 2038 | |
2084 | |
| 2039 | sub reset_at { |
2085 | sub reset_at { |
| 2040 | my ($self) = @_; |
2086 | my ($self) = @_; |
| 2041 | |
2087 | |
| … | |
… | |
| 2073 | if $uniq; |
2119 | if $uniq; |
| 2074 | } |
2120 | } |
| 2075 | |
2121 | |
| 2076 | delete $cf::MAP{$self->path}; |
2122 | delete $cf::MAP{$self->path}; |
| 2077 | |
2123 | |
|
|
2124 | $self->deactivate; |
|
|
2125 | $_->clear_links_to ($self) for values %cf::MAP; |
| 2078 | $self->clear; |
2126 | $self->clear; |
| 2079 | |
|
|
| 2080 | $_->clear_links_to ($self) for values %cf::MAP; |
|
|
| 2081 | |
2127 | |
| 2082 | $self->unlink_save; |
2128 | $self->unlink_save; |
| 2083 | $self->destroy; |
2129 | $self->destroy; |
| 2084 | } |
2130 | } |
| 2085 | |
2131 | |
| 2086 | my $nuke_counter = "aaaa"; |
2132 | my $nuke_counter = "aaaa"; |
| 2087 | |
2133 | |
| 2088 | sub nuke { |
2134 | sub nuke { |
| 2089 | my ($self) = @_; |
2135 | my ($self) = @_; |
| 2090 | |
2136 | |
|
|
2137 | { |
|
|
2138 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
|
|
2139 | |
| 2091 | delete $cf::MAP{$self->path}; |
2140 | delete $cf::MAP{$self->path}; |
| 2092 | |
2141 | |
| 2093 | $self->unlink_save; |
2142 | $self->unlink_save; |
| 2094 | |
2143 | |
| 2095 | bless $self, "cf::map"; |
2144 | bless $self, "cf::map"; |
| 2096 | delete $self->{deny_reset}; |
2145 | delete $self->{deny_reset}; |
| 2097 | $self->{deny_save} = 1; |
2146 | $self->{deny_save} = 1; |
| 2098 | $self->reset_timeout (1); |
2147 | $self->reset_timeout (1); |
| 2099 | $self->path ($self->{path} = "{nuke}/" . ($nuke_counter++)); |
2148 | $self->path ($self->{path} = "{nuke}/" . ($nuke_counter++)); |
| 2100 | |
2149 | |
| 2101 | $cf::MAP{$self->path} = $self; |
2150 | $cf::MAP{$self->path} = $self; |
|
|
2151 | } |
| 2102 | |
2152 | |
| 2103 | $self->reset; # polite request, might not happen |
2153 | $self->reset; # polite request, might not happen |
| 2104 | } |
2154 | } |
| 2105 | |
2155 | |
| 2106 | =item $maps = cf::map::tmp_maps |
2156 | =item $maps = cf::map::tmp_maps |
| … | |
… | |
| 2182 | |
2232 | |
| 2183 | sub inv_recursive { |
2233 | sub inv_recursive { |
| 2184 | inv_recursive_ inv $_[0] |
2234 | inv_recursive_ inv $_[0] |
| 2185 | } |
2235 | } |
| 2186 | |
2236 | |
|
|
2237 | =item $ref = $ob->ref |
|
|
2238 | |
|
|
2239 | creates and returns a persistent reference to an objetc that can be stored as a string. |
|
|
2240 | |
|
|
2241 | =item $ob = cf::object::deref ($refstring) |
|
|
2242 | |
|
|
2243 | returns the objetc referenced by refstring. may return undef when it cnanot find the object, |
|
|
2244 | even if the object actually exists. May block. |
|
|
2245 | |
|
|
2246 | =cut |
|
|
2247 | |
|
|
2248 | sub deref { |
|
|
2249 | my ($ref) = @_; |
|
|
2250 | |
|
|
2251 | # temporary compatibility#TODO#remove |
|
|
2252 | $ref =~ s{^<}{player/<}; |
|
|
2253 | |
|
|
2254 | if ($ref =~ m{^player\/(<1\.\d+>)/(.*)$}) { |
|
|
2255 | my ($uuid, $name) = ($1, $2); |
|
|
2256 | my $pl = $cf::PLAYER_LOADING{$name} || cf::player::find $name |
|
|
2257 | or return; |
|
|
2258 | $pl->ob->uuid eq $uuid |
|
|
2259 | or return; |
|
|
2260 | |
|
|
2261 | $pl->ob |
|
|
2262 | } else { |
|
|
2263 | warn "$ref: cannot resolve object reference\n"; |
|
|
2264 | undef |
|
|
2265 | } |
|
|
2266 | } |
|
|
2267 | |
| 2187 | package cf; |
2268 | package cf; |
| 2188 | |
2269 | |
| 2189 | =back |
2270 | =back |
| 2190 | |
2271 | |
| 2191 | =head3 cf::object::player |
2272 | =head3 cf::object::player |
| … | |
… | |
| 2213 | |
2294 | |
| 2214 | } else { |
2295 | } else { |
| 2215 | my $pl = $self->contr; |
2296 | my $pl = $self->contr; |
| 2216 | |
2297 | |
| 2217 | if ($pl->{npc_dialog} && $pl->{npc_dialog}->{id}) { |
2298 | if ($pl->{npc_dialog} && $pl->{npc_dialog}->{id}) { |
| 2218 | my $diag = $pl->{npc_dialog}; |
2299 | my $dialog = $pl->{npc_dialog}; |
| 2219 | $diag->{pl}->ext_reply ( |
2300 | $dialog->{pl}->ext_msg ($dialog->{id}, update => msg => $dialog->{pl}->expand_cfpod ($msg)); |
| 2220 | $diag->{id}, |
|
|
| 2221 | msgtype => "reply", |
|
|
| 2222 | msg => $diag->{pl}->expand_cfpod ($msg), |
|
|
| 2223 | add_topics => [] |
|
|
| 2224 | ); |
|
|
| 2225 | |
2301 | |
| 2226 | } else { |
2302 | } else { |
| 2227 | $msg = $npc->name . " says: $msg" if $npc; |
2303 | $msg = $npc->name . " says: $msg" if $npc; |
| 2228 | $self->message ($msg, $flags); |
2304 | $self->message ($msg, $flags); |
| 2229 | } |
2305 | } |
| 2230 | } |
2306 | } |
|
|
2307 | } |
|
|
2308 | |
|
|
2309 | =item $object->send_msg ($channel, $msg, $color, [extra...]) |
|
|
2310 | |
|
|
2311 | =cut |
|
|
2312 | |
|
|
2313 | sub cf::object::send_msg { |
|
|
2314 | my $pl = shift->contr |
|
|
2315 | or return; |
|
|
2316 | $pl->send_msg (@_); |
| 2231 | } |
2317 | } |
| 2232 | |
2318 | |
| 2233 | =item $player_object->may ("access") |
2319 | =item $player_object->may ("access") |
| 2234 | |
2320 | |
| 2235 | Returns wether the given player is authorized to access resource "access" |
2321 | Returns wether the given player is authorized to access resource "access" |
| … | |
… | |
| 2314 | # use -1 or undef as default coordinates, not 0, 0 |
2400 | # use -1 or undef as default coordinates, not 0, 0 |
| 2315 | ($x, $y) = ($map->enter_x, $map->enter_y) |
2401 | ($x, $y) = ($map->enter_x, $map->enter_y) |
| 2316 | if $x <=0 && $y <= 0; |
2402 | if $x <=0 && $y <= 0; |
| 2317 | |
2403 | |
| 2318 | $map->load; |
2404 | $map->load; |
| 2319 | $map->load_diag; |
2405 | $map->load_neighbours; |
| 2320 | |
2406 | |
| 2321 | return unless $self->contr->active; |
2407 | return unless $self->contr->active; |
| 2322 | $self->activate_recursive; |
2408 | $self->activate_recursive; |
| 2323 | |
2409 | |
| 2324 | local $self->{_prev_pos} = $link_pos; # ugly hack for rent.ext |
2410 | local $self->{_prev_pos} = $link_pos; # ugly hack for rent.ext |
| … | |
… | |
| 2495 | the message, with C<log> being the default. If C<$color> is negative, suppress |
2581 | the message, with C<log> being the default. If C<$color> is negative, suppress |
| 2496 | the message unless the client supports the msg packet. |
2582 | the message unless the client supports the msg packet. |
| 2497 | |
2583 | |
| 2498 | =cut |
2584 | =cut |
| 2499 | |
2585 | |
|
|
2586 | our %CHANNEL = ( |
|
|
2587 | "c/identify" => { |
|
|
2588 | id => "identify", |
|
|
2589 | title => "Identify", |
|
|
2590 | reply => undef, |
|
|
2591 | tooltip => "Items recently identified", |
|
|
2592 | }, |
|
|
2593 | "c/examine" => { |
|
|
2594 | id => "examine", |
|
|
2595 | title => "Examine", |
|
|
2596 | reply => undef, |
|
|
2597 | tooltip => "Signs and other items you examined", |
|
|
2598 | }, |
|
|
2599 | ); |
|
|
2600 | |
| 2500 | sub cf::client::send_msg { |
2601 | sub cf::client::send_msg { |
| 2501 | my ($self, $channel, $msg, $color, @extra) = @_; |
2602 | my ($self, $channel, $msg, $color, @extra) = @_; |
| 2502 | |
2603 | |
| 2503 | $msg = $self->pl->expand_cfpod ($msg); |
2604 | $msg = $self->pl->expand_cfpod ($msg); |
| 2504 | |
2605 | |
| 2505 | $color &= ~cf::NDI_UNIQUE; # just in case... |
2606 | $color &= cf::NDI_CLIENT_MASK; # just in case... |
|
|
2607 | |
|
|
2608 | # check predefined channels, for the benefit of C |
|
|
2609 | $channel = $CHANNEL{$channel} if $CHANNEL{$channel}; |
| 2506 | |
2610 | |
| 2507 | if (ref $channel) { |
2611 | if (ref $channel) { |
| 2508 | # send meta info to client, if not yet sent |
2612 | # send meta info to client, if not yet sent |
| 2509 | unless (exists $self->{channel}{$channel->{id}}) { |
2613 | unless (exists $self->{channel}{$channel->{id}}) { |
| 2510 | $self->{channel}{$channel->{id}} = $channel; |
2614 | $self->{channel}{$channel->{id}} = $channel; |
| 2511 | $self->ext_event (channel_info => %$channel); |
2615 | $self->ext_msg (channel_info => $channel) |
|
|
2616 | if $self->can_msg; |
| 2512 | } |
2617 | } |
| 2513 | |
2618 | |
| 2514 | $channel = $channel->{id}; |
2619 | $channel = $channel->{id}; |
| 2515 | } |
2620 | } |
| 2516 | |
2621 | |
| 2517 | return unless @extra || length $msg; |
2622 | return unless @extra || length $msg; |
| 2518 | |
2623 | |
| 2519 | if ($self->can_msg) { |
2624 | if ($self->can_msg) { |
|
|
2625 | # default colour, mask it out |
|
|
2626 | $color &= ~(cf::NDI_COLOR_MASK | cf::NDI_DEF) |
|
|
2627 | if $color & cf::NDI_DEF; |
|
|
2628 | |
| 2520 | $self->send_packet ("msg " . $self->{json_coder}->encode ([$color, $channel, $msg, @extra])); |
2629 | $self->send_packet ("msg " . $self->{json_coder}->encode ( |
|
|
2630 | [$color & cf::NDI_CLIENT_MASK, $channel, $msg, @extra])); |
| 2521 | } else { |
2631 | } else { |
| 2522 | # replace some tags by gcfclient-compatible ones |
|
|
| 2523 | for ($msg) { |
|
|
| 2524 | 1 while |
|
|
| 2525 | s/<b>([^<]*)<\/b>/[b]${1}[\/b]/ |
|
|
| 2526 | || s/<i>([^<]*)<\/i>/[i]${1}[\/i]/ |
|
|
| 2527 | || s/<u>([^<]*)<\/u>/[ul]${1}[\/ul]/ |
|
|
| 2528 | || s/<tt>([^<]*)<\/tt>/[fixed]${1}[\/fixed]/ |
|
|
| 2529 | || s/<fg name=\"([^"]+)\">([^<]*)<\/fg>/[color=$1]${2}[\/color]/; |
|
|
| 2530 | } |
|
|
| 2531 | |
|
|
| 2532 | if ($color >= 0) { |
2632 | if ($color >= 0) { |
|
|
2633 | # replace some tags by gcfclient-compatible ones |
|
|
2634 | for ($msg) { |
|
|
2635 | 1 while |
|
|
2636 | s/<b>([^<]*)<\/b>/[b]${1}[\/b]/ |
|
|
2637 | || s/<i>([^<]*)<\/i>/[i]${1}[\/i]/ |
|
|
2638 | || s/<u>([^<]*)<\/u>/[ul]${1}[\/ul]/ |
|
|
2639 | || s/<tt>([^<]*)<\/tt>/[fixed]${1}[\/fixed]/ |
|
|
2640 | || s/<fg name=\"([^"]+)\">([^<]*)<\/fg>/[color=$1]${2}[\/color]/; |
|
|
2641 | } |
|
|
2642 | |
|
|
2643 | $color &= cf::NDI_COLOR_MASK; |
|
|
2644 | |
|
|
2645 | utf8::encode $msg; |
|
|
2646 | |
| 2533 | if (0 && $msg =~ /\[/) { |
2647 | if (0 && $msg =~ /\[/) { |
|
|
2648 | # COMMAND/INFO |
| 2534 | $self->send_packet ("drawextinfo $color 4 0 $msg") |
2649 | $self->send_packet ("drawextinfo $color 10 8 $msg") |
| 2535 | } else { |
2650 | } else { |
| 2536 | $msg =~ s/\[\/?(?:b|i|u|fixed|color)[^\]]*\]//g; |
2651 | $msg =~ s/\[\/?(?:b|i|u|fixed|color)[^\]]*\]//g; |
| 2537 | $self->send_packet ("drawinfo $color $msg") |
2652 | $self->send_packet ("drawinfo $color $msg") |
| 2538 | } |
2653 | } |
| 2539 | } |
2654 | } |
| 2540 | } |
2655 | } |
| 2541 | } |
2656 | } |
| 2542 | |
2657 | |
| 2543 | =item $client->ext_event ($type, %msg) |
2658 | =item $client->ext_msg ($type, @msg) |
| 2544 | |
2659 | |
| 2545 | Sends an ext event to the client. |
2660 | Sends an ext event to the client. |
| 2546 | |
2661 | |
| 2547 | =cut |
2662 | =cut |
| 2548 | |
2663 | |
| 2549 | sub cf::client::ext_event($$%) { |
2664 | sub cf::client::ext_msg($$@) { |
| 2550 | my ($self, $type, %msg) = @_; |
2665 | my ($self, $type, @msg) = @_; |
| 2551 | |
2666 | |
| 2552 | return unless $self->extcmd; |
2667 | if ($self->extcmd == 2) { |
| 2553 | |
2668 | $self->send_packet ("ext " . $self->{json_coder}->encode ([$type, @msg])); |
|
|
2669 | } elsif ($self->extcmd == 1) { # TODO: remove |
| 2554 | $msg{msgtype} = "event_$type"; |
2670 | push @msg, msgtype => "event_$type"; |
| 2555 | $self->send_packet ("ext " . $self->{json_coder}->encode (\%msg)); |
2671 | $self->send_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
|
|
2672 | } |
|
|
2673 | } |
|
|
2674 | |
|
|
2675 | =item $client->ext_reply ($msgid, @msg) |
|
|
2676 | |
|
|
2677 | Sends an ext reply to the client. |
|
|
2678 | |
|
|
2679 | =cut |
|
|
2680 | |
|
|
2681 | sub cf::client::ext_reply($$@) { |
|
|
2682 | my ($self, $id, @msg) = @_; |
|
|
2683 | |
|
|
2684 | if ($self->extcmd == 2) { |
|
|
2685 | $self->send_packet ("ext " . $self->{json_coder}->encode (["reply-$id", @msg])); |
|
|
2686 | } elsif ($self->extcmd == 1) { |
|
|
2687 | #TODO: version 1, remove |
|
|
2688 | unshift @msg, msgtype => "reply", msgid => $id; |
|
|
2689 | $self->send_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
|
|
2690 | } |
| 2556 | } |
2691 | } |
| 2557 | |
2692 | |
| 2558 | =item $success = $client->query ($flags, "text", \&cb) |
2693 | =item $success = $client->query ($flags, "text", \&cb) |
| 2559 | |
2694 | |
| 2560 | Queues a query to the client, calling the given callback with |
2695 | Queues a query to the client, calling the given callback with |
| … | |
… | |
| 2615 | my ($ns, $buf) = @_; |
2750 | my ($ns, $buf) = @_; |
| 2616 | |
2751 | |
| 2617 | my $msg = eval { $ns->{json_coder}->decode ($buf) }; |
2752 | my $msg = eval { $ns->{json_coder}->decode ($buf) }; |
| 2618 | |
2753 | |
| 2619 | if (ref $msg) { |
2754 | if (ref $msg) { |
|
|
2755 | my ($type, $reply, @payload) = |
|
|
2756 | "ARRAY" eq ref $msg |
|
|
2757 | ? @$msg |
|
|
2758 | : ($msg->{msgtype}, $msg->{msgid}, %$msg); # TODO: version 1, remove |
|
|
2759 | |
|
|
2760 | my @reply; |
|
|
2761 | |
| 2620 | if (my $cb = $EXTICMD{$msg->{msgtype}}) { |
2762 | if (my $cb = $EXTICMD{$type}) { |
| 2621 | if (my %reply = $cb->($ns, $msg)) { |
2763 | @reply = $cb->($ns, @payload); |
| 2622 | $reply{msgid} = $msg->{msgid}; |
|
|
| 2623 | $ns->send ("ext " . $ns->{json_coder}->encode (\%reply)); |
|
|
| 2624 | } |
|
|
| 2625 | } |
2764 | } |
|
|
2765 | |
|
|
2766 | $ns->ext_reply ($reply, @reply) |
|
|
2767 | if $reply; |
|
|
2768 | |
| 2626 | } else { |
2769 | } else { |
| 2627 | warn "client " . ($ns->pl ? $ns->pl->ob->name : $ns->host) . " sent unparseable exti message: <$buf>\n"; |
2770 | warn "client " . ($ns->pl ? $ns->pl->ob->name : $ns->host) . " sent unparseable exti message: <$buf>\n"; |
| 2628 | } |
2771 | } |
| 2629 | |
2772 | |
| 2630 | cf::override; |
2773 | cf::override; |
| … | |
… | |
| 2677 | our $safe = new Safe "safe"; |
2820 | our $safe = new Safe "safe"; |
| 2678 | our $safe_hole = new Safe::Hole; |
2821 | our $safe_hole = new Safe::Hole; |
| 2679 | |
2822 | |
| 2680 | $SIG{FPE} = 'IGNORE'; |
2823 | $SIG{FPE} = 'IGNORE'; |
| 2681 | |
2824 | |
| 2682 | $safe->permit_only (Opcode::opset qw(:base_core :base_mem :base_orig :base_math sort time)); |
2825 | $safe->permit_only (Opcode::opset qw( |
|
|
2826 | :base_core :base_mem :base_orig :base_math |
|
|
2827 | grepstart grepwhile mapstart mapwhile |
|
|
2828 | sort time |
|
|
2829 | )); |
| 2683 | |
2830 | |
| 2684 | # here we export the classes and methods available to script code |
2831 | # here we export the classes and methods available to script code |
| 2685 | |
2832 | |
| 2686 | =pod |
2833 | =pod |
| 2687 | |
2834 | |
| 2688 | The following functions and methods are available within a safe environment: |
2835 | The following functions and methods are available within a safe environment: |
| 2689 | |
2836 | |
| 2690 | cf::object |
2837 | cf::object |
| 2691 | contr pay_amount pay_player map x y force_find force_add |
2838 | contr pay_amount pay_player map x y force_find force_add |
| 2692 | insert remove |
2839 | insert remove name archname title slaying race decrease_ob_nr |
| 2693 | |
2840 | |
| 2694 | cf::object::player |
2841 | cf::object::player |
| 2695 | player |
2842 | player |
| 2696 | |
2843 | |
| 2697 | cf::player |
2844 | cf::player |
| … | |
… | |
| 2702 | |
2849 | |
| 2703 | =cut |
2850 | =cut |
| 2704 | |
2851 | |
| 2705 | for ( |
2852 | for ( |
| 2706 | ["cf::object" => qw(contr pay_amount pay_player map force_find force_add x y |
2853 | ["cf::object" => qw(contr pay_amount pay_player map force_find force_add x y |
|
|
2854 | insert remove inv name archname title slaying race |
| 2707 | insert remove)], |
2855 | decrease_ob_nr)], |
| 2708 | ["cf::object::player" => qw(player)], |
2856 | ["cf::object::player" => qw(player)], |
| 2709 | ["cf::player" => qw(peaceful)], |
2857 | ["cf::player" => qw(peaceful)], |
| 2710 | ["cf::map" => qw(trigger)], |
2858 | ["cf::map" => qw(trigger)], |
| 2711 | ) { |
2859 | ) { |
| 2712 | no strict 'refs'; |
2860 | no strict 'refs'; |
| … | |
… | |
| 2788 | # the server's init and main functions |
2936 | # the server's init and main functions |
| 2789 | |
2937 | |
| 2790 | sub load_facedata($) { |
2938 | sub load_facedata($) { |
| 2791 | my ($path) = @_; |
2939 | my ($path) = @_; |
| 2792 | |
2940 | |
|
|
2941 | # HACK to clear player env face cache, we need some signal framework |
|
|
2942 | # for this (global event?) |
|
|
2943 | %ext::player_env::MUSIC_FACE_CACHE = (); |
|
|
2944 | |
|
|
2945 | my $enc = JSON::XS->new->utf8->canonical->relaxed; |
|
|
2946 | |
| 2793 | warn "loading facedata from $path\n"; |
2947 | warn "loading facedata from $path\n"; |
| 2794 | |
2948 | |
| 2795 | my $facedata; |
2949 | my $facedata; |
| 2796 | 0 < aio_load $path, $facedata |
2950 | 0 < aio_load $path, $facedata |
| 2797 | or die "$path: $!"; |
2951 | or die "$path: $!"; |
| 2798 | |
2952 | |
| 2799 | $facedata = Coro::Storable::thaw $facedata; |
2953 | $facedata = Coro::Storable::thaw $facedata; |
| 2800 | |
2954 | |
| 2801 | $facedata->{version} == 2 |
2955 | $facedata->{version} == 2 |
| 2802 | or cf::cleanup "$path: version mismatch, cannot proceed."; |
2956 | or cf::cleanup "$path: version mismatch, cannot proceed."; |
|
|
2957 | |
|
|
2958 | # patch in the exptable |
|
|
2959 | $facedata->{resource}{"res/exp_table"} = { |
|
|
2960 | type => FT_RSRC, |
|
|
2961 | data => $enc->encode ([map cf::level_to_min_exp $_, 1 .. cf::settings->max_level]), |
|
|
2962 | }; |
|
|
2963 | cf::cede_to_tick; |
| 2803 | |
2964 | |
| 2804 | { |
2965 | { |
| 2805 | my $faces = $facedata->{faceinfo}; |
2966 | my $faces = $facedata->{faceinfo}; |
| 2806 | |
2967 | |
| 2807 | while (my ($face, $info) = each %$faces) { |
2968 | while (my ($face, $info) = each %$faces) { |
| 2808 | my $idx = (cf::face::find $face) || cf::face::alloc $face; |
2969 | my $idx = (cf::face::find $face) || cf::face::alloc $face; |
| 2809 | cf::face::set_visibility $idx, $info->{visibility}; |
2970 | cf::face::set_visibility $idx, $info->{visibility}; |
| 2810 | cf::face::set_magicmap $idx, $info->{magicmap}; |
2971 | cf::face::set_magicmap $idx, $info->{magicmap}; |
| 2811 | cf::face::set_data $idx, 0, $info->{data32}, $info->{chksum32}; |
2972 | cf::face::set_data $idx, 0, $info->{data32}, Digest::MD5::md5 $info->{data32}; |
| 2812 | cf::face::set_data $idx, 1, $info->{data64}, $info->{chksum64}; |
2973 | cf::face::set_data $idx, 1, $info->{data64}, Digest::MD5::md5 $info->{data64}; |
| 2813 | |
2974 | |
| 2814 | cf::cede_to_tick; |
2975 | cf::cede_to_tick; |
| 2815 | } |
2976 | } |
| 2816 | |
2977 | |
| 2817 | while (my ($face, $info) = each %$faces) { |
2978 | while (my ($face, $info) = each %$faces) { |
| … | |
… | |
| 2842 | |
3003 | |
| 2843 | { |
3004 | { |
| 2844 | # TODO: for gcfclient pleasure, we should give resources |
3005 | # TODO: for gcfclient pleasure, we should give resources |
| 2845 | # that gcfclient doesn't grok a >10000 face index. |
3006 | # that gcfclient doesn't grok a >10000 face index. |
| 2846 | my $res = $facedata->{resource}; |
3007 | my $res = $facedata->{resource}; |
| 2847 | my $enc = JSON::XS->new->utf8->canonical; |
3008 | |
|
|
3009 | my $soundconf = delete $res->{"res/sound.conf"}; |
| 2848 | |
3010 | |
| 2849 | while (my ($name, $info) = each %$res) { |
3011 | while (my ($name, $info) = each %$res) { |
| 2850 | my $meta = $enc->encode ({ |
|
|
| 2851 | name => $name, |
|
|
| 2852 | type => $info->{type}, |
|
|
| 2853 | copyright => $info->{copyright}, #TODO# |
|
|
| 2854 | }); |
|
|
| 2855 | |
|
|
| 2856 | my $idx = (cf::face::find $name) || cf::face::alloc $name; |
3012 | my $idx = (cf::face::find $name) || cf::face::alloc $name; |
|
|
3013 | my $data; |
| 2857 | |
3014 | |
| 2858 | if ($name =~ /\.jpg$/) { |
3015 | if ($info->{type} & 1) { |
| 2859 | cf::face::set_data $idx, 0, $info->{data}, $info->{chksum};#d# temp hack |
3016 | # prepend meta info |
| 2860 | cf::face::set_data $idx, 1, $info->{data}, $info->{chksum};#d# temp hack |
3017 | |
|
|
3018 | my $meta = $enc->encode ({ |
|
|
3019 | name => $name, |
|
|
3020 | %{ $info->{meta} || {} }, |
|
|
3021 | }); |
|
|
3022 | |
|
|
3023 | $data = pack "(w/a*)*", $meta, $info->{data}; |
| 2861 | } else { |
3024 | } else { |
| 2862 | my $data = pack "(w/a*)*", $meta, $info->{data}; |
3025 | $data = $info->{data}; |
| 2863 | my $chk = Digest::MD5::md5 "$info->{chksum},$meta"; # mangle data checksum and metadata |
|
|
| 2864 | |
|
|
| 2865 | cf::face::set_type $idx, 1; |
|
|
| 2866 | cf::face::set_data $idx, 0, $data, $chk; |
|
|
| 2867 | } |
3026 | } |
| 2868 | |
3027 | |
|
|
3028 | cf::face::set_data $idx, 0, $data, Digest::MD5::md5 $data; |
|
|
3029 | cf::face::set_type $idx, $info->{type}; |
|
|
3030 | |
| 2869 | cf::cede_to_tick; |
3031 | cf::cede_to_tick; |
| 2870 | } |
3032 | } |
|
|
3033 | |
|
|
3034 | if ($soundconf) { |
|
|
3035 | $soundconf = $enc->decode (delete $soundconf->{data}); |
|
|
3036 | |
|
|
3037 | for (0 .. SOUND_CAST_SPELL_0 - 1) { |
|
|
3038 | my $sound = $soundconf->{compat}[$_] |
|
|
3039 | or next; |
|
|
3040 | |
|
|
3041 | my $face = cf::face::find "sound/$sound->[1]"; |
|
|
3042 | cf::sound::set $sound->[0] => $face; |
|
|
3043 | cf::sound::old_sound_index $_, $face; # gcfclient-compat |
|
|
3044 | } |
|
|
3045 | |
|
|
3046 | while (my ($k, $v) = each %{$soundconf->{event}}) { |
|
|
3047 | my $face = cf::face::find "sound/$v"; |
|
|
3048 | cf::sound::set $k => $face; |
|
|
3049 | } |
|
|
3050 | } |
| 2871 | } |
3051 | } |
| 2872 | |
3052 | |
| 2873 | 1 |
3053 | 1 |
| 2874 | } |
3054 | } |
| 2875 | |
3055 | |
|
|
3056 | register_exticmd fx_want => sub { |
|
|
3057 | my ($ns, $want) = @_; |
|
|
3058 | |
|
|
3059 | while (my ($k, $v) = each %$want) { |
|
|
3060 | $ns->fx_want ($k, $v); |
|
|
3061 | } |
|
|
3062 | }; |
|
|
3063 | |
| 2876 | sub reload_regions { |
3064 | sub reload_regions { |
|
|
3065 | # HACK to clear player env face cache, we need some signal framework |
|
|
3066 | # for this (global event?) |
|
|
3067 | %ext::player_env::MUSIC_FACE_CACHE = (); |
|
|
3068 | |
| 2877 | load_resource_file "$MAPDIR/regions" |
3069 | load_resource_file "$MAPDIR/regions" |
| 2878 | or die "unable to load regions file\n"; |
3070 | or die "unable to load regions file\n"; |
| 2879 | |
3071 | |
| 2880 | for (cf::region::list) { |
3072 | for (cf::region::list) { |
| 2881 | $_->{match} = qr/$_->{match}/ |
3073 | $_->{match} = qr/$_->{match}/ |
| … | |
… | |
| 2917 | |
3109 | |
| 2918 | sub init { |
3110 | sub init { |
| 2919 | reload_resources; |
3111 | reload_resources; |
| 2920 | } |
3112 | } |
| 2921 | |
3113 | |
| 2922 | sub cfg_load { |
3114 | sub reload_config { |
| 2923 | open my $fh, "<:utf8", "$CONFDIR/config" |
3115 | open my $fh, "<:utf8", "$CONFDIR/config" |
| 2924 | or return; |
3116 | or return; |
| 2925 | |
3117 | |
| 2926 | local $/; |
3118 | local $/; |
| 2927 | *CFG = YAML::Syck::Load <$fh>; |
3119 | *CFG = YAML::Syck::Load <$fh>; |
| … | |
… | |
| 2947 | (async { |
3139 | (async { |
| 2948 | Event::one_event; |
3140 | Event::one_event; |
| 2949 | })->prio (Coro::PRIO_MAX); |
3141 | })->prio (Coro::PRIO_MAX); |
| 2950 | }; |
3142 | }; |
| 2951 | |
3143 | |
| 2952 | cfg_load; |
3144 | reload_config; |
| 2953 | db_init; |
3145 | db_init; |
| 2954 | load_extensions; |
3146 | load_extensions; |
| 2955 | |
3147 | |
| 2956 | $TICK_WATCHER->start; |
3148 | $TICK_WATCHER->start; |
| 2957 | Event::loop; |
3149 | Event::loop; |
| … | |
… | |
| 3150 | warn "reloading cf.pm"; |
3342 | warn "reloading cf.pm"; |
| 3151 | require cf; |
3343 | require cf; |
| 3152 | cf::_connect_to_perl; # nominally unnecessary, but cannot hurt |
3344 | cf::_connect_to_perl; # nominally unnecessary, but cannot hurt |
| 3153 | |
3345 | |
| 3154 | warn "loading config and database again"; |
3346 | warn "loading config and database again"; |
| 3155 | cf::cfg_load; |
3347 | cf::reload_config; |
| 3156 | |
3348 | |
| 3157 | warn "loading extensions"; |
3349 | warn "loading extensions"; |
| 3158 | cf::load_extensions; |
3350 | cf::load_extensions; |
| 3159 | |
3351 | |
| 3160 | warn "reattaching attachments to objects/players"; |
3352 | warn "reattaching attachments to objects/players"; |
| … | |
… | |
| 3253 | or die; |
3445 | or die; |
| 3254 | |
3446 | |
| 3255 | $map->width (50); |
3447 | $map->width (50); |
| 3256 | $map->height (50); |
3448 | $map->height (50); |
| 3257 | $map->alloc; |
3449 | $map->alloc; |
| 3258 | $map->_load_objects ("/tmp/x.map", 1); |
3450 | $map->_load_objects ("/tmp/x.map", 1); #TODO: does not work |
| 3259 | my $t = Event::time - $t; |
3451 | my $t = Event::time - $t; |
| 3260 | |
3452 | |
| 3261 | #next unless $t < 0.0013;#d# |
3453 | #next unless $t < 0.0013;#d# |
| 3262 | if ($t < $min) { |
3454 | if ($t < $min) { |
| 3263 | $min = $t; |
3455 | $min = $t; |
