1 | # |
1 | # |
2 | # This file is part of Deliantra, the Roguelike Realtime MMORPG. |
2 | # This file is part of Deliantra, the Roguelike Realtime MMORPG. |
3 | # |
3 | # |
4 | # Copyright (©) 2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
4 | # Copyright (©) 2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
5 | # |
5 | # |
6 | # Deliantra is free software: you can redistribute it and/or modify it under |
6 | # Deliantra is free software: you can redistribute it and/or modify it under |
7 | # the terms of the Affero GNU General Public License as published by the |
7 | # the terms of the Affero GNU General Public License as published by the |
8 | # Free Software Foundation, either version 3 of the License, or (at your |
8 | # Free Software Foundation, either version 3 of the License, or (at your |
9 | # option) any later version. |
9 | # option) any later version. |
… | |
… | |
32 | use EV; |
32 | use EV; |
33 | use Opcode; |
33 | use Opcode; |
34 | use Safe; |
34 | use Safe; |
35 | use Safe::Hole; |
35 | use Safe::Hole; |
36 | use Storable (); |
36 | use Storable (); |
|
|
37 | use Carp (); |
37 | |
38 | |
38 | use Guard (); |
39 | use Guard (); |
39 | use Coro (); |
40 | use Coro (); |
40 | use Coro::State; |
41 | use Coro::State; |
41 | use Coro::Handle; |
42 | use Coro::Handle; |
… | |
… | |
52 | use Coro::Util (); |
53 | use Coro::Util (); |
53 | |
54 | |
54 | use JSON::XS 2.01 (); |
55 | use JSON::XS 2.01 (); |
55 | use BDB (); |
56 | use BDB (); |
56 | use Data::Dumper; |
57 | use Data::Dumper; |
57 | use Digest::MD5; |
|
|
58 | use Fcntl; |
58 | use Fcntl; |
59 | use YAML::XS (); |
59 | use YAML::XS (); |
60 | use IO::AIO (); |
60 | use IO::AIO (); |
61 | use Time::HiRes; |
61 | use Time::HiRes; |
62 | use Compress::LZF; |
62 | use Compress::LZF; |
… | |
… | |
108 | our $PIDFILE = "$LOCALDIR/pid"; |
108 | our $PIDFILE = "$LOCALDIR/pid"; |
109 | our $RUNTIMEFILE = "$LOCALDIR/runtime"; |
109 | our $RUNTIMEFILE = "$LOCALDIR/runtime"; |
110 | |
110 | |
111 | our %RESOURCE; |
111 | our %RESOURCE; |
112 | |
112 | |
|
|
113 | our $OUTPUT_RATE_MIN = 4000; |
|
|
114 | our $OUTPUT_RATE_MAX = 100000; |
|
|
115 | |
113 | our $TICK = MAX_TIME * 1e-6; # this is a CONSTANT(!) |
116 | our $TICK = MAX_TIME * 1e-6; # this is a CONSTANT(!) |
114 | our $NEXT_RUNTIME_WRITE; # when should the runtime file be written |
117 | our $NEXT_RUNTIME_WRITE; # when should the runtime file be written |
115 | our $NEXT_TICK; |
118 | our $NEXT_TICK; |
116 | our $USE_FSYNC = 1; # use fsync to write maps - default on |
119 | our $USE_FSYNC = 1; # use fsync to write maps - default on |
117 | |
120 | |
… | |
… | |
289 | )) { |
292 | )) { |
290 | @{"safe::$pkg\::wrap::ISA"} = @{"$pkg\::wrap::ISA"} = $pkg; |
293 | @{"safe::$pkg\::wrap::ISA"} = @{"$pkg\::wrap::ISA"} = $pkg; |
291 | } |
294 | } |
292 | |
295 | |
293 | $EV::DIED = sub { |
296 | $EV::DIED = sub { |
294 | warn "error in event callback: @_"; |
297 | Carp::cluck "error in event callback: @_"; |
295 | }; |
298 | }; |
296 | |
299 | |
297 | ############################################################################# |
300 | ############################################################################# |
298 | |
301 | |
299 | =head2 UTILITY FUNCTIONS |
302 | =head2 UTILITY FUNCTIONS |
… | |
… | |
396 | } |
399 | } |
397 | |
400 | |
398 | =item cf::periodic $interval, $cb |
401 | =item cf::periodic $interval, $cb |
399 | |
402 | |
400 | Like EV::periodic, but randomly selects a starting point so that the actions |
403 | Like EV::periodic, but randomly selects a starting point so that the actions |
401 | get spread over timer. |
404 | get spread over time. |
402 | |
405 | |
403 | =cut |
406 | =cut |
404 | |
407 | |
405 | sub periodic($$) { |
408 | sub periodic($$) { |
406 | my ($interval, $cb) = @_; |
409 | my ($interval, $cb) = @_; |
… | |
… | |
423 | |
426 | |
424 | =cut |
427 | =cut |
425 | |
428 | |
426 | our @SLOT_QUEUE; |
429 | our @SLOT_QUEUE; |
427 | our $SLOT_QUEUE; |
430 | our $SLOT_QUEUE; |
|
|
431 | our $SLOT_DECAY = 0.9; |
428 | |
432 | |
429 | $SLOT_QUEUE->cancel if $SLOT_QUEUE; |
433 | $SLOT_QUEUE->cancel if $SLOT_QUEUE; |
430 | $SLOT_QUEUE = Coro::async { |
434 | $SLOT_QUEUE = Coro::async { |
431 | $Coro::current->desc ("timeslot manager"); |
435 | $Coro::current->desc ("timeslot manager"); |
432 | |
436 | |
433 | my $signal = new Coro::Signal; |
437 | my $signal = new Coro::Signal; |
|
|
438 | my $busy; |
434 | |
439 | |
435 | while () { |
440 | while () { |
436 | next_job: |
441 | next_job: |
|
|
442 | |
437 | my $avail = cf::till_tick; |
443 | my $avail = cf::till_tick; |
438 | if ($avail > 0.01) { |
444 | |
439 | for (0 .. $#SLOT_QUEUE) { |
445 | for (0 .. $#SLOT_QUEUE) { |
440 | if ($SLOT_QUEUE[$_][0] < $avail) { |
446 | if ($SLOT_QUEUE[$_][0] <= $avail) { |
|
|
447 | $busy = 0; |
441 | my $job = splice @SLOT_QUEUE, $_, 1, (); |
448 | my $job = splice @SLOT_QUEUE, $_, 1, (); |
442 | $job->[2]->send; |
449 | $job->[2]->send; |
443 | Coro::cede; |
450 | Coro::cede; |
444 | goto next_job; |
451 | goto next_job; |
445 | } |
452 | } else { |
|
|
453 | $SLOT_QUEUE[$_][0] *= $SLOT_DECAY; |
446 | } |
454 | } |
447 | } |
455 | } |
448 | |
456 | |
449 | if (@SLOT_QUEUE) { |
457 | if (@SLOT_QUEUE) { |
450 | # we do not use wait_for_tick() as it returns immediately when tick is inactive |
458 | # we do not use wait_for_tick() as it returns immediately when tick is inactive |
451 | push @cf::WAIT_FOR_TICK, $signal; |
459 | push @cf::WAIT_FOR_TICK, $signal; |
452 | $signal->wait; |
460 | $signal->wait; |
453 | } else { |
461 | } else { |
|
|
462 | $busy = 0; |
454 | Coro::schedule; |
463 | Coro::schedule; |
455 | } |
464 | } |
456 | } |
465 | } |
457 | }; |
466 | }; |
458 | |
467 | |
459 | sub get_slot($;$$) { |
468 | sub get_slot($;$$) { |
460 | return if tick_inhibit || $Coro::current == $Coro::main; |
469 | return if tick_inhibit || $Coro::current == $Coro::main; |
461 | |
470 | |
462 | my ($time, $pri, $name) = @_; |
471 | my ($time, $pri, $name) = @_; |
463 | |
472 | |
464 | $time = $TICK * .6 if $time > $TICK * .6; |
473 | $time = clamp $time, 0.01, $TICK * .6; |
|
|
474 | |
465 | my $sig = new Coro::Signal; |
475 | my $sig = new Coro::Signal; |
466 | |
476 | |
467 | push @SLOT_QUEUE, [$time, $pri, $sig, $name]; |
477 | push @SLOT_QUEUE, [$time, $pri, $sig, $name]; |
468 | @SLOT_QUEUE = sort { $b->[1] <=> $a->[1] } @SLOT_QUEUE; |
478 | @SLOT_QUEUE = sort { $b->[1] <=> $a->[1] } @SLOT_QUEUE; |
469 | $SLOT_QUEUE->ready; |
479 | $SLOT_QUEUE->ready; |
… | |
… | |
496 | |
506 | |
497 | sub sync_job(&) { |
507 | sub sync_job(&) { |
498 | my ($job) = @_; |
508 | my ($job) = @_; |
499 | |
509 | |
500 | if ($Coro::current == $Coro::main) { |
510 | if ($Coro::current == $Coro::main) { |
501 | my $time = EV::time; |
511 | my $time = AE::time; |
502 | |
512 | |
503 | # this is the main coro, too bad, we have to block |
513 | # this is the main coro, too bad, we have to block |
504 | # till the operation succeeds, freezing the server :/ |
514 | # till the operation succeeds, freezing the server :/ |
505 | |
515 | |
506 | LOG llevError, Carp::longmess "sync job";#d# |
516 | LOG llevError, Carp::longmess "sync job";#d# |
… | |
… | |
523 | } else { |
533 | } else { |
524 | EV::loop EV::LOOP_ONESHOT; |
534 | EV::loop EV::LOOP_ONESHOT; |
525 | } |
535 | } |
526 | } |
536 | } |
527 | |
537 | |
528 | my $time = EV::time - $time; |
538 | my $time = AE::time - $time; |
529 | |
539 | |
530 | $TICK_START += $time; # do not account sync jobs to server load |
540 | $TICK_START += $time; # do not account sync jobs to server load |
531 | |
541 | |
532 | wantarray ? @res : $res[0] |
542 | wantarray ? @res : $res[0] |
533 | } else { |
543 | } else { |
… | |
… | |
577 | reset_signals; |
587 | reset_signals; |
578 | &$cb |
588 | &$cb |
579 | }, @args; |
589 | }, @args; |
580 | |
590 | |
581 | wantarray ? @res : $res[-1] |
591 | wantarray ? @res : $res[-1] |
|
|
592 | } |
|
|
593 | |
|
|
594 | sub objinfo { |
|
|
595 | ( |
|
|
596 | "counter value" => cf::object::object_count, |
|
|
597 | "objects created" => cf::object::create_count, |
|
|
598 | "objects destroyed" => cf::object::destroy_count, |
|
|
599 | "freelist size" => cf::object::free_count, |
|
|
600 | "allocated objects" => cf::object::objects_size, |
|
|
601 | "active objects" => cf::object::actives_size, |
|
|
602 | ) |
582 | } |
603 | } |
583 | |
604 | |
584 | =item $coin = coin_from_name $name |
605 | =item $coin = coin_from_name $name |
585 | |
606 | |
586 | =cut |
607 | =cut |
… | |
… | |
1303 | } |
1324 | } |
1304 | |
1325 | |
1305 | use File::Glob (); |
1326 | use File::Glob (); |
1306 | |
1327 | |
1307 | cf::player->attach ( |
1328 | cf::player->attach ( |
1308 | on_command => sub { |
1329 | on_unknown_command => sub { |
1309 | my ($pl, $name, $params) = @_; |
1330 | my ($pl, $name, $params) = @_; |
1310 | |
1331 | |
1311 | my $cb = $COMMAND{$name} |
1332 | my $cb = $COMMAND{$name} |
1312 | or return; |
1333 | or return; |
1313 | |
1334 | |
… | |
… | |
1392 | . "\n};\n1"; |
1413 | . "\n};\n1"; |
1393 | |
1414 | |
1394 | $todo{$base} = \%ext; |
1415 | $todo{$base} = \%ext; |
1395 | } |
1416 | } |
1396 | |
1417 | |
|
|
1418 | my $pass = 0; |
1397 | my %done; |
1419 | my %done; |
1398 | while (%todo) { |
1420 | while (%todo) { |
1399 | my $progress; |
1421 | my $progress; |
1400 | |
1422 | |
|
|
1423 | ++$pass; |
|
|
1424 | |
|
|
1425 | ext: |
1401 | while (my ($k, $v) = each %todo) { |
1426 | while (my ($k, $v) = each %todo) { |
1402 | for (split /,\s*/, $v->{meta}{depends}) { |
1427 | for (split /,\s*/, $v->{meta}{depends}) { |
1403 | goto skip |
1428 | next ext |
1404 | unless exists $done{$_}; |
1429 | unless exists $done{$_}; |
1405 | } |
1430 | } |
1406 | |
1431 | |
1407 | warn "... loading '$k' into '$v->{pkg}'\n"; |
1432 | warn "... pass $pass, loading '$k' into '$v->{pkg}'\n"; |
1408 | |
1433 | |
1409 | unless (eval $v->{source}) { |
1434 | my $active = eval $v->{source}; |
|
|
1435 | |
|
|
1436 | if (length $@) { |
1410 | my $msg = $@ ? "$v->{path}: $@\n" |
1437 | warn "$v->{path}: $@\n"; |
1411 | : "$v->{base}: extension inactive.\n"; |
|
|
1412 | |
1438 | |
1413 | if (exists $v->{meta}{mandatory}) { |
|
|
1414 | warn $msg; |
|
|
1415 | cf::cleanup "mandatory extension failed to load, exiting."; |
1439 | cf::cleanup "mandatory extension '$k' failed to load, exiting." |
1416 | } |
1440 | if exists $v->{meta}{mandatory}; |
1417 | |
1441 | } else { |
1418 | warn $msg; |
1442 | $done{$k} = delete $todo{$k}; |
|
|
1443 | push @EXTS, $v->{pkg}; |
|
|
1444 | $progress = 1; |
|
|
1445 | |
|
|
1446 | warn "$v->{base}: extension inactive.\n" |
|
|
1447 | unless $active; |
1419 | } |
1448 | } |
1420 | |
|
|
1421 | $done{$k} = delete $todo{$k}; |
|
|
1422 | push @EXTS, $v->{pkg}; |
|
|
1423 | $progress = 1; |
|
|
1424 | } |
1449 | } |
1425 | |
1450 | |
1426 | skip: |
1451 | unless ($progress) { |
1427 | die "cannot load " . (join ", ", keys %todo) . ": unable to resolve dependencies\n" |
1452 | warn "cannot load " . (join ", ", keys %todo) . ": unable to resolve dependencies\n"; |
1428 | unless $progress; |
1453 | |
|
|
1454 | while (my ($k, $v) = each %todo) { |
|
|
1455 | cf::cleanup "mandatory extension '$k' has unresolved dependencies, exiting." |
|
|
1456 | if exists $v->{meta}{mandatory}; |
|
|
1457 | } |
|
|
1458 | } |
1429 | } |
1459 | } |
1430 | }; |
1460 | }; |
1431 | } |
1461 | } |
1432 | |
1462 | |
1433 | ############################################################################# |
1463 | ############################################################################# |
… | |
… | |
1517 | $cf::PLAYER{$login} = $pl |
1547 | $cf::PLAYER{$login} = $pl |
1518 | } |
1548 | } |
1519 | } |
1549 | } |
1520 | } |
1550 | } |
1521 | |
1551 | |
|
|
1552 | cf::player->attach ( |
|
|
1553 | on_load => sub { |
|
|
1554 | my ($pl, $path) = @_; |
|
|
1555 | |
|
|
1556 | # restore slots saved in save, below |
|
|
1557 | my $slots = delete $pl->{_slots}; |
|
|
1558 | |
|
|
1559 | $pl->ob->current_weapon ($slots->[0]); |
|
|
1560 | $pl->combat_ob ($slots->[1]); |
|
|
1561 | $pl->ranged_ob ($slots->[2]); |
|
|
1562 | }, |
|
|
1563 | ); |
|
|
1564 | |
1522 | sub save($) { |
1565 | sub save($) { |
1523 | my ($pl) = @_; |
1566 | my ($pl) = @_; |
1524 | |
1567 | |
1525 | return if $pl->{deny_save}; |
1568 | return if $pl->{deny_save}; |
1526 | |
1569 | |
… | |
… | |
1531 | |
1574 | |
1532 | aio_mkdir playerdir $pl, 0770; |
1575 | aio_mkdir playerdir $pl, 0770; |
1533 | $pl->{last_save} = $cf::RUNTIME; |
1576 | $pl->{last_save} = $cf::RUNTIME; |
1534 | |
1577 | |
1535 | cf::get_slot 0.01; |
1578 | cf::get_slot 0.01; |
|
|
1579 | |
|
|
1580 | # save slots, to be restored later |
|
|
1581 | local $pl->{_slots} = [$pl->ob->current_weapon, $pl->combat_ob, $pl->ranged_ob]; |
1536 | |
1582 | |
1537 | $pl->save_pl ($path); |
1583 | $pl->save_pl ($path); |
1538 | cf::cede_to_tick; |
1584 | cf::cede_to_tick; |
1539 | } |
1585 | } |
1540 | |
1586 | |
… | |
… | |
1753 | my $lock = cf::lock_acquire "generate_random_map"; # the random map generator is NOT reentrant ATM |
1799 | my $lock = cf::lock_acquire "generate_random_map"; # the random map generator is NOT reentrant ATM |
1754 | |
1800 | |
1755 | # mit "rum" bekleckern, nicht |
1801 | # mit "rum" bekleckern, nicht |
1756 | $self->_create_random_map ( |
1802 | $self->_create_random_map ( |
1757 | $rmp->{wallstyle}, $rmp->{wall_name}, $rmp->{floorstyle}, $rmp->{monsterstyle}, |
1803 | $rmp->{wallstyle}, $rmp->{wall_name}, $rmp->{floorstyle}, $rmp->{monsterstyle}, |
1758 | $rmp->{treasurestyle}, $rmp->{layoutstyle}, $rmp->{doorstyle}, $rmp->{decorstyle}, |
1804 | $rmp->{treasurestyle}, $rmp->{layoutstyle}, $rmp->{doorstyle}, $rmp->{decorstyle}, $rmp->{miningstyle}, |
1759 | $rmp->{origin_map}, $rmp->{final_map}, $rmp->{exitstyle}, $rmp->{this_map}, |
1805 | $rmp->{origin_map}, $rmp->{final_map}, $rmp->{exitstyle}, $rmp->{this_map}, |
1760 | $rmp->{exit_on_final_map}, |
1806 | $rmp->{exit_on_final_map}, |
1761 | $rmp->{xsize}, $rmp->{ysize}, |
1807 | $rmp->{xsize}, $rmp->{ysize}, |
1762 | $rmp->{expand2x}, $rmp->{layoutoptions1}, $rmp->{layoutoptions2}, $rmp->{layoutoptions3}, |
1808 | $rmp->{expand2x}, $rmp->{layoutoptions1}, $rmp->{layoutoptions2}, $rmp->{layoutoptions3}, |
1763 | $rmp->{symmetry}, $rmp->{difficulty}, $rmp->{difficulty_given}, $rmp->{difficulty_increase}, |
1809 | $rmp->{symmetry}, $rmp->{difficulty}, $rmp->{difficulty_given}, $rmp->{difficulty_increase}, |
… | |
… | |
2009 | |
2055 | |
2010 | $cf::MAP{$path} = $map |
2056 | $cf::MAP{$path} = $map |
2011 | } |
2057 | } |
2012 | } |
2058 | } |
2013 | |
2059 | |
2014 | sub pre_load { } |
2060 | sub pre_load { } |
2015 | sub post_load { } |
2061 | #sub post_load { } # XS |
2016 | |
2062 | |
2017 | sub load { |
2063 | sub load { |
2018 | my ($self) = @_; |
2064 | my ($self) = @_; |
2019 | |
2065 | |
2020 | local $self->{deny_reset} = 1; # loading can take a long time |
2066 | local $self->{deny_reset} = 1; # loading can take a long time |
… | |
… | |
2077 | } |
2123 | } |
2078 | |
2124 | |
2079 | $self->post_load; |
2125 | $self->post_load; |
2080 | } |
2126 | } |
2081 | |
2127 | |
|
|
2128 | # customize the map for a given player, i.e. |
|
|
2129 | # return the _real_ map. used by e.g. per-player |
|
|
2130 | # maps to change the path to ~playername/mappath |
2082 | sub customise_for { |
2131 | sub customise_for { |
2083 | my ($self, $ob) = @_; |
2132 | my ($self, $ob) = @_; |
2084 | |
2133 | |
2085 | return find "~" . $ob->name . "/" . $self->{path} |
2134 | return find "~" . $ob->name . "/" . $self->{path} |
2086 | if $self->per_player; |
2135 | if $self->per_player; |
… | |
… | |
2344 | } |
2393 | } |
2345 | |
2394 | |
2346 | =item cf::map::static_maps |
2395 | =item cf::map::static_maps |
2347 | |
2396 | |
2348 | Returns an arrayref if paths of all static maps (all preinstalled F<.map> |
2397 | Returns an arrayref if paths of all static maps (all preinstalled F<.map> |
2349 | file in the shared directory excluding F</styles>). May block. |
2398 | file in the shared directory excluding F</styles> and F</editor>). May |
|
|
2399 | block. |
2350 | |
2400 | |
2351 | =cut |
2401 | =cut |
2352 | |
2402 | |
2353 | sub static_maps() { |
2403 | sub static_maps() { |
2354 | my @dirs = ""; |
2404 | my @dirs = ""; |
2355 | my @maps; |
2405 | my @maps; |
2356 | |
2406 | |
2357 | while (@dirs) { |
2407 | while (@dirs) { |
2358 | my $dir = shift @dirs; |
2408 | my $dir = shift @dirs; |
2359 | |
2409 | |
2360 | next if $dir eq "/styles"; |
2410 | next if $dir eq "/styles" || $dir eq "/editor"; |
2361 | |
2411 | |
2362 | my ($dirs, $files) = Coro::AIO::aio_scandir "$MAPDIR$dir", 2 |
2412 | my ($dirs, $files) = Coro::AIO::aio_scandir "$MAPDIR$dir", 2 |
2363 | or return; |
2413 | or return; |
2364 | |
2414 | |
2365 | for (@$files) { |
2415 | for (@$files) { |
… | |
… | |
2576 | ($x, $y) = (-1, -1) |
2626 | ($x, $y) = (-1, -1) |
2577 | unless (defined $x) && (defined $y); |
2627 | unless (defined $x) && (defined $y); |
2578 | |
2628 | |
2579 | # use -1 or undef as default coordinates, not 0, 0 |
2629 | # use -1 or undef as default coordinates, not 0, 0 |
2580 | ($x, $y) = ($map->enter_x, $map->enter_y) |
2630 | ($x, $y) = ($map->enter_x, $map->enter_y) |
2581 | if $x <=0 && $y <= 0; |
2631 | if $x <= 0 && $y <= 0; |
2582 | |
2632 | |
2583 | $map->load; |
2633 | $map->load; |
2584 | $map->load_neighbours; |
2634 | $map->load_neighbours; |
2585 | |
2635 | |
2586 | return unless $self->contr->active; |
2636 | return unless $self->contr->active; |
… | |
… | |
2783 | sub cf::client::send_drawinfo { |
2833 | sub cf::client::send_drawinfo { |
2784 | my ($self, $text, $flags) = @_; |
2834 | my ($self, $text, $flags) = @_; |
2785 | |
2835 | |
2786 | utf8::encode $text; |
2836 | utf8::encode $text; |
2787 | $self->send_packet (sprintf "drawinfo %d %s", $flags || cf::NDI_BLACK, $text); |
2837 | $self->send_packet (sprintf "drawinfo %d %s", $flags || cf::NDI_BLACK, $text); |
|
|
2838 | } |
|
|
2839 | |
|
|
2840 | =item $client->send_big_packet ($pkt) |
|
|
2841 | |
|
|
2842 | Like C<send_packet>, but tries to compress large packets, and fragments |
|
|
2843 | them as required. |
|
|
2844 | |
|
|
2845 | =cut |
|
|
2846 | |
|
|
2847 | our $MAXFRAGSIZE = cf::MAXSOCKBUF - 64; |
|
|
2848 | |
|
|
2849 | sub cf::client::send_big_packet { |
|
|
2850 | my ($self, $pkt) = @_; |
|
|
2851 | |
|
|
2852 | # try lzf for large packets |
|
|
2853 | $pkt = "lzf " . Compress::LZF::compress $pkt |
|
|
2854 | if 1024 <= length $pkt and $self->{can_lzf}; |
|
|
2855 | |
|
|
2856 | # split very large packets |
|
|
2857 | if ($MAXFRAGSIZE < length $pkt and $self->{can_lzf}) { |
|
|
2858 | $self->send_packet ("frag $_") for unpack "(a$MAXFRAGSIZE)*", $pkt; |
|
|
2859 | $pkt = "frag"; |
|
|
2860 | } |
|
|
2861 | |
|
|
2862 | $self->send_packet ($pkt); |
2788 | } |
2863 | } |
2789 | |
2864 | |
2790 | =item $client->send_msg ($channel, $msg, $color, [extra...]) |
2865 | =item $client->send_msg ($channel, $msg, $color, [extra...]) |
2791 | |
2866 | |
2792 | Send a drawinfo or msg packet to the client, formatting the msg for the |
2867 | Send a drawinfo or msg packet to the client, formatting the msg for the |
… | |
… | |
2944 | my $pkt = "msg " |
3019 | my $pkt = "msg " |
2945 | . $self->{json_coder}->encode ( |
3020 | . $self->{json_coder}->encode ( |
2946 | [$color & cf::NDI_CLIENT_MASK, $channel, $msg, @extra] |
3021 | [$color & cf::NDI_CLIENT_MASK, $channel, $msg, @extra] |
2947 | ); |
3022 | ); |
2948 | |
3023 | |
2949 | # try lzf for large packets |
|
|
2950 | $pkt = "lzf " . Compress::LZF::compress $pkt |
|
|
2951 | if 1024 <= length $pkt and $self->{can_lzf}; |
|
|
2952 | |
|
|
2953 | # split very large packets |
|
|
2954 | if (8192 < length $pkt and $self->{can_lzf}) { |
|
|
2955 | $self->send_packet ("frag $_") for unpack "(a8192)*", $pkt; |
|
|
2956 | $pkt = "frag"; |
|
|
2957 | } |
|
|
2958 | |
|
|
2959 | $self->send_packet ($pkt); |
3024 | $self->send_big_packet ($pkt); |
2960 | } |
3025 | } |
2961 | |
3026 | |
2962 | =item $client->ext_msg ($type, @msg) |
3027 | =item $client->ext_msg ($type, @msg) |
2963 | |
3028 | |
2964 | Sends an ext event to the client. |
3029 | Sends an ext event to the client. |
… | |
… | |
2967 | |
3032 | |
2968 | sub cf::client::ext_msg($$@) { |
3033 | sub cf::client::ext_msg($$@) { |
2969 | my ($self, $type, @msg) = @_; |
3034 | my ($self, $type, @msg) = @_; |
2970 | |
3035 | |
2971 | if ($self->extcmd == 2) { |
3036 | if ($self->extcmd == 2) { |
2972 | $self->send_packet ("ext " . $self->{json_coder}->encode ([$type, @msg])); |
3037 | $self->send_big_packet ("ext " . $self->{json_coder}->encode ([$type, @msg])); |
2973 | } elsif ($self->extcmd == 1) { # TODO: remove |
3038 | } elsif ($self->extcmd == 1) { # TODO: remove |
2974 | push @msg, msgtype => "event_$type"; |
3039 | push @msg, msgtype => "event_$type"; |
2975 | $self->send_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
3040 | $self->send_big_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
2976 | } |
3041 | } |
2977 | } |
3042 | } |
2978 | |
3043 | |
2979 | =item $client->ext_reply ($msgid, @msg) |
3044 | =item $client->ext_reply ($msgid, @msg) |
2980 | |
3045 | |
… | |
… | |
2984 | |
3049 | |
2985 | sub cf::client::ext_reply($$@) { |
3050 | sub cf::client::ext_reply($$@) { |
2986 | my ($self, $id, @msg) = @_; |
3051 | my ($self, $id, @msg) = @_; |
2987 | |
3052 | |
2988 | if ($self->extcmd == 2) { |
3053 | if ($self->extcmd == 2) { |
2989 | $self->send_packet ("ext " . $self->{json_coder}->encode (["reply-$id", @msg])); |
3054 | $self->send_big_packet ("ext " . $self->{json_coder}->encode (["reply-$id", @msg])); |
2990 | } elsif ($self->extcmd == 1) { |
3055 | } elsif ($self->extcmd == 1) { |
2991 | #TODO: version 1, remove |
3056 | #TODO: version 1, remove |
2992 | unshift @msg, msgtype => "reply", msgid => $id; |
3057 | unshift @msg, msgtype => "reply", msgid => $id; |
2993 | $self->send_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
3058 | $self->send_big_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
2994 | } |
3059 | } |
2995 | } |
3060 | } |
2996 | |
3061 | |
2997 | =item $success = $client->query ($flags, "text", \&cb) |
3062 | =item $success = $client->query ($flags, "text", \&cb) |
2998 | |
3063 | |
… | |
… | |
3099 | |
3164 | |
3100 | $coro |
3165 | $coro |
3101 | } |
3166 | } |
3102 | |
3167 | |
3103 | cf::client->attach ( |
3168 | cf::client->attach ( |
3104 | on_destroy => sub { |
3169 | on_client_destroy => sub { |
3105 | my ($ns) = @_; |
3170 | my ($ns) = @_; |
3106 | |
3171 | |
3107 | $_->cancel for values %{ (delete $ns->{_coro}) || {} }; |
3172 | $_->cancel for values %{ (delete $ns->{_coro}) || {} }; |
3108 | }, |
3173 | }, |
3109 | ); |
3174 | ); |
… | |
… | |
3125 | our $safe_hole = new Safe::Hole; |
3190 | our $safe_hole = new Safe::Hole; |
3126 | |
3191 | |
3127 | $SIG{FPE} = 'IGNORE'; |
3192 | $SIG{FPE} = 'IGNORE'; |
3128 | |
3193 | |
3129 | $safe->permit_only (Opcode::opset qw( |
3194 | $safe->permit_only (Opcode::opset qw( |
3130 | :base_core :base_mem :base_orig :base_math |
3195 | :base_core :base_mem :base_orig :base_math :base_loop |
3131 | grepstart grepwhile mapstart mapwhile |
3196 | grepstart grepwhile mapstart mapwhile |
3132 | sort time |
3197 | sort time |
3133 | )); |
3198 | )); |
3134 | |
3199 | |
3135 | # here we export the classes and methods available to script code |
3200 | # here we export the classes and methods available to script code |
… | |
… | |
3187 | $qcode =~ s/"/‟/g; # not allowed in #line filenames |
3252 | $qcode =~ s/"/‟/g; # not allowed in #line filenames |
3188 | $qcode =~ s/\n/\\n/g; |
3253 | $qcode =~ s/\n/\\n/g; |
3189 | |
3254 | |
3190 | %vars = (_dummy => 0) unless %vars; |
3255 | %vars = (_dummy => 0) unless %vars; |
3191 | |
3256 | |
|
|
3257 | my @res; |
3192 | local $_; |
3258 | local $_; |
3193 | local @safe::cf::_safe_eval_args = values %vars; |
|
|
3194 | |
3259 | |
3195 | my $eval = |
3260 | my $eval = |
3196 | "do {\n" |
3261 | "do {\n" |
3197 | . "my (" . (join ",", map "\$$_", keys %vars) . ") = \@cf::_safe_eval_args;\n" |
3262 | . "my (" . (join ",", map "\$$_", keys %vars) . ") = \@cf::_safe_eval_args;\n" |
3198 | . "#line 0 \"{$qcode}\"\n" |
3263 | . "#line 0 \"{$qcode}\"\n" |
3199 | . $code |
3264 | . $code |
3200 | . "\n}" |
3265 | . "\n}" |
3201 | ; |
3266 | ; |
3202 | |
3267 | |
|
|
3268 | if ($CFG{safe_eval}) { |
3203 | sub_generation_inc; |
3269 | sub_generation_inc; |
|
|
3270 | local @safe::cf::_safe_eval_args = values %vars; |
3204 | my @res = wantarray ? $safe->reval ($eval) : scalar $safe->reval ($eval); |
3271 | @res = wantarray ? $safe->reval ($eval) : scalar $safe->reval ($eval); |
3205 | sub_generation_inc; |
3272 | sub_generation_inc; |
|
|
3273 | } else { |
|
|
3274 | local @cf::_safe_eval_args = values %vars; |
|
|
3275 | @res = wantarray ? eval eval : scalar eval $eval; |
|
|
3276 | } |
3206 | |
3277 | |
3207 | if ($@) { |
3278 | if ($@) { |
3208 | warn "$@"; |
3279 | warn "$@"; |
3209 | warn "while executing safe code '$code'\n"; |
3280 | warn "while executing safe code '$code'\n"; |
3210 | warn "with arguments " . (join " ", %vars) . "\n"; |
3281 | warn "with arguments " . (join " ", %vars) . "\n"; |
… | |
… | |
3229 | =cut |
3300 | =cut |
3230 | |
3301 | |
3231 | sub register_script_function { |
3302 | sub register_script_function { |
3232 | my ($fun, $cb) = @_; |
3303 | my ($fun, $cb) = @_; |
3233 | |
3304 | |
3234 | no strict 'refs'; |
3305 | $fun = "safe::$fun" if $CFG{safe_eval}; |
3235 | *{"safe::$fun"} = $safe_hole->wrap ($cb); |
3306 | *$fun = $safe_hole->wrap ($cb); |
3236 | } |
3307 | } |
3237 | |
3308 | |
3238 | =back |
3309 | =back |
3239 | |
3310 | |
3240 | =cut |
3311 | =cut |
… | |
… | |
3261 | |
3332 | |
3262 | $facedata->{version} == 2 |
3333 | $facedata->{version} == 2 |
3263 | or cf::cleanup "$path: version mismatch, cannot proceed."; |
3334 | or cf::cleanup "$path: version mismatch, cannot proceed."; |
3264 | |
3335 | |
3265 | # patch in the exptable |
3336 | # patch in the exptable |
|
|
3337 | my $exp_table = $enc->encode ([map cf::level_to_min_exp $_, 1 .. cf::settings->max_level]); |
3266 | $facedata->{resource}{"res/exp_table"} = { |
3338 | $facedata->{resource}{"res/exp_table"} = { |
3267 | type => FT_RSRC, |
3339 | type => FT_RSRC, |
3268 | data => $enc->encode ([map cf::level_to_min_exp $_, 1 .. cf::settings->max_level]), |
3340 | data => $exp_table, |
|
|
3341 | hash => (Digest::MD5::md5 $exp_table), |
3269 | }; |
3342 | }; |
3270 | cf::cede_to_tick; |
3343 | cf::cede_to_tick; |
3271 | |
3344 | |
3272 | { |
3345 | { |
3273 | my $faces = $facedata->{faceinfo}; |
3346 | my $faces = $facedata->{faceinfo}; |
… | |
… | |
3275 | while (my ($face, $info) = each %$faces) { |
3348 | while (my ($face, $info) = each %$faces) { |
3276 | my $idx = (cf::face::find $face) || cf::face::alloc $face; |
3349 | my $idx = (cf::face::find $face) || cf::face::alloc $face; |
3277 | |
3350 | |
3278 | cf::face::set_visibility $idx, $info->{visibility}; |
3351 | cf::face::set_visibility $idx, $info->{visibility}; |
3279 | cf::face::set_magicmap $idx, $info->{magicmap}; |
3352 | cf::face::set_magicmap $idx, $info->{magicmap}; |
3280 | cf::face::set_data $idx, 0, $info->{data32}, Digest::MD5::md5 $info->{data32}; |
3353 | cf::face::set_data $idx, 0, $info->{data32}, $info->{hash32}; |
3281 | cf::face::set_data $idx, 1, $info->{data64}, Digest::MD5::md5 $info->{data64}; |
3354 | cf::face::set_data $idx, 1, $info->{data64}, $info->{hash64}; |
3282 | |
3355 | |
3283 | cf::cede_to_tick; |
3356 | cf::cede_to_tick; |
3284 | } |
3357 | } |
3285 | |
3358 | |
3286 | while (my ($face, $info) = each %$faces) { |
3359 | while (my ($face, $info) = each %$faces) { |
… | |
… | |
3310 | |
3383 | |
3311 | cf::anim::invalidate_all; # d'oh |
3384 | cf::anim::invalidate_all; # d'oh |
3312 | } |
3385 | } |
3313 | |
3386 | |
3314 | { |
3387 | { |
3315 | # TODO: for gcfclient pleasure, we should give resources |
|
|
3316 | # that gcfclient doesn't grok a >10000 face index. |
|
|
3317 | my $res = $facedata->{resource}; |
3388 | my $res = $facedata->{resource}; |
3318 | |
3389 | |
3319 | while (my ($name, $info) = each %$res) { |
3390 | while (my ($name, $info) = each %$res) { |
3320 | if (defined $info->{type}) { |
3391 | if (defined $info->{type}) { |
3321 | my $idx = (cf::face::find $name) || cf::face::alloc $name; |
3392 | my $idx = (cf::face::find $name) || cf::face::alloc $name; |
3322 | my $data; |
|
|
3323 | |
3393 | |
3324 | if ($info->{type} & 1) { |
3394 | cf::face::set_data $idx, 0, $info->{data}, $info->{hash}; |
3325 | # prepend meta info |
|
|
3326 | |
|
|
3327 | my $meta = $enc->encode ({ |
|
|
3328 | name => $name, |
|
|
3329 | %{ $info->{meta} || {} }, |
|
|
3330 | }); |
|
|
3331 | |
|
|
3332 | $data = pack "(w/a*)*", $meta, $info->{data}; |
|
|
3333 | } else { |
|
|
3334 | $data = $info->{data}; |
|
|
3335 | } |
|
|
3336 | |
|
|
3337 | cf::face::set_data $idx, 0, $data, Digest::MD5::md5 $data; |
|
|
3338 | cf::face::set_type $idx, $info->{type}; |
3395 | cf::face::set_type $idx, $info->{type}; |
3339 | } else { |
3396 | } else { |
3340 | $RESOURCE{$name} = $info; |
3397 | $RESOURCE{$name} = $info; |
3341 | } |
3398 | } |
3342 | |
3399 | |
… | |
… | |
3505 | }; |
3562 | }; |
3506 | |
3563 | |
3507 | evthread_start IO::AIO::poll_fileno; |
3564 | evthread_start IO::AIO::poll_fileno; |
3508 | |
3565 | |
3509 | cf::sync_job { |
3566 | cf::sync_job { |
|
|
3567 | cf::load_settings; |
|
|
3568 | cf::load_materials; |
|
|
3569 | |
3510 | reload_resources; |
3570 | reload_resources; |
3511 | reload_config; |
3571 | reload_config; |
3512 | db_init; |
3572 | db_init; |
3513 | |
3573 | |
3514 | cf::load_settings; |
|
|
3515 | cf::load_materials; |
|
|
3516 | cf::init_uuid; |
3574 | cf::init_uuid; |
3517 | cf::init_signals; |
3575 | cf::init_signals; |
3518 | cf::init_commands; |
|
|
3519 | cf::init_skills; |
3576 | cf::init_skills; |
3520 | |
3577 | |
3521 | cf::init_beforeplay; |
3578 | cf::init_beforeplay; |
3522 | |
3579 | |
3523 | atomic; |
3580 | atomic; |
… | |
… | |
3541 | |
3598 | |
3542 | # install some emergency cleanup handlers |
3599 | # install some emergency cleanup handlers |
3543 | BEGIN { |
3600 | BEGIN { |
3544 | our %SIGWATCHER = (); |
3601 | our %SIGWATCHER = (); |
3545 | for my $signal (qw(INT HUP TERM)) { |
3602 | for my $signal (qw(INT HUP TERM)) { |
3546 | $SIGWATCHER{$signal} = EV::signal $signal, sub { |
3603 | $SIGWATCHER{$signal} = AE::signal $signal, sub { |
3547 | cf::cleanup "SIG$signal"; |
3604 | cf::cleanup "SIG$signal"; |
3548 | }; |
3605 | }; |
3549 | } |
3606 | } |
3550 | } |
3607 | } |
3551 | |
3608 | |
3552 | sub write_runtime_sync { |
3609 | sub write_runtime_sync { |
|
|
3610 | my $t0 = AE::time; |
|
|
3611 | |
3553 | # first touch the runtime file to show we are still running: |
3612 | # first touch the runtime file to show we are still running: |
3554 | # the fsync below can take a very very long time. |
3613 | # the fsync below can take a very very long time. |
3555 | |
3614 | |
3556 | IO::AIO::aio_utime $RUNTIMEFILE, undef, undef; |
3615 | IO::AIO::aio_utime $RUNTIMEFILE, undef, undef; |
3557 | |
3616 | |
3558 | my $guard = cf::lock_acquire "write_runtime"; |
3617 | my $guard = cf::lock_acquire "write_runtime"; |
3559 | |
3618 | |
3560 | my $fh = aio_open "$RUNTIMEFILE~", O_WRONLY | O_CREAT, 0644 |
3619 | my $fh = aio_open "$RUNTIMEFILE~", O_WRONLY | O_CREAT | O_TRUNC, 0644 |
3561 | or return; |
3620 | or return; |
3562 | |
3621 | |
3563 | my $value = $cf::RUNTIME + 90 + 10; |
3622 | my $value = $cf::RUNTIME + 90 + 10; |
3564 | # 10 is the runtime save interval, for a monotonic clock |
3623 | # 10 is the runtime save interval, for a monotonic clock |
3565 | # 60 allows for the watchdog to kill the server. |
3624 | # 60 allows for the watchdog to kill the server. |
… | |
… | |
3578 | or return; |
3637 | or return; |
3579 | |
3638 | |
3580 | aio_rename "$RUNTIMEFILE~", $RUNTIMEFILE |
3639 | aio_rename "$RUNTIMEFILE~", $RUNTIMEFILE |
3581 | and return; |
3640 | and return; |
3582 | |
3641 | |
3583 | warn "runtime file written.\n"; |
3642 | warn sprintf "runtime file written (%gs).\n", AE::time - $t0; |
3584 | |
3643 | |
3585 | 1 |
3644 | 1 |
3586 | } |
3645 | } |
3587 | |
3646 | |
3588 | our $uuid_lock; |
3647 | our $uuid_lock; |
… | |
… | |
3726 | return; |
3785 | return; |
3727 | } |
3786 | } |
3728 | |
3787 | |
3729 | return if $RELOAD++; |
3788 | return if $RELOAD++; |
3730 | |
3789 | |
3731 | my $t1 = EV::time; |
3790 | my $t1 = AE::time; |
3732 | |
3791 | |
3733 | while ($RELOAD) { |
3792 | while ($RELOAD) { |
3734 | warn "reloading..."; |
3793 | warn "reloading..."; |
3735 | |
3794 | |
3736 | warn "entering sync_job"; |
3795 | warn "entering sync_job"; |
… | |
… | |
3839 | |
3898 | |
3840 | warn "reloaded"; |
3899 | warn "reloaded"; |
3841 | --$RELOAD; |
3900 | --$RELOAD; |
3842 | } |
3901 | } |
3843 | |
3902 | |
3844 | $t1 = EV::time - $t1; |
3903 | $t1 = AE::time - $t1; |
3845 | warn "reload completed in ${t1}s\n"; |
3904 | warn "reload completed in ${t1}s\n"; |
3846 | }; |
3905 | }; |
3847 | |
3906 | |
3848 | our $RELOAD_WATCHER; # used only during reload |
3907 | our $RELOAD_WATCHER; # used only during reload |
3849 | |
3908 | |
… | |
… | |
3852 | # coro crashes during coro_state_free->destroy here. |
3911 | # coro crashes during coro_state_free->destroy here. |
3853 | |
3912 | |
3854 | $RELOAD_WATCHER ||= cf::async { |
3913 | $RELOAD_WATCHER ||= cf::async { |
3855 | Coro::AIO::aio_wait cache_extensions; |
3914 | Coro::AIO::aio_wait cache_extensions; |
3856 | |
3915 | |
3857 | $RELOAD_WATCHER = EV::timer $TICK * 1.5, 0, sub { |
3916 | $RELOAD_WATCHER = AE::timer $TICK * 1.5, 0, sub { |
3858 | do_reload_perl; |
3917 | do_reload_perl; |
3859 | undef $RELOAD_WATCHER; |
3918 | undef $RELOAD_WATCHER; |
3860 | }; |
3919 | }; |
3861 | }; |
3920 | }; |
3862 | } |
3921 | } |
… | |
… | |
3879 | |
3938 | |
3880 | our @WAIT_FOR_TICK; |
3939 | our @WAIT_FOR_TICK; |
3881 | our @WAIT_FOR_TICK_BEGIN; |
3940 | our @WAIT_FOR_TICK_BEGIN; |
3882 | |
3941 | |
3883 | sub wait_for_tick { |
3942 | sub wait_for_tick { |
3884 | return if tick_inhibit || $Coro::current == $Coro::main; |
3943 | return Coro::cede if tick_inhibit || $Coro::current == $Coro::main; |
3885 | |
3944 | |
3886 | my $signal = new Coro::Signal; |
3945 | my $signal = new Coro::Signal; |
3887 | push @WAIT_FOR_TICK, $signal; |
3946 | push @WAIT_FOR_TICK, $signal; |
3888 | $signal->wait; |
3947 | $signal->wait; |
3889 | } |
3948 | } |
3890 | |
3949 | |
3891 | sub wait_for_tick_begin { |
3950 | sub wait_for_tick_begin { |
3892 | return if tick_inhibit || $Coro::current == $Coro::main; |
3951 | return Coro::cede if tick_inhibit || $Coro::current == $Coro::main; |
3893 | |
3952 | |
3894 | my $signal = new Coro::Signal; |
3953 | my $signal = new Coro::Signal; |
3895 | push @WAIT_FOR_TICK_BEGIN, $signal; |
3954 | push @WAIT_FOR_TICK_BEGIN, $signal; |
3896 | $signal->wait; |
3955 | $signal->wait; |
3897 | } |
3956 | } |
… | |
… | |
3902 | unless ++$bug_warning > 10; |
3961 | unless ++$bug_warning > 10; |
3903 | return; |
3962 | return; |
3904 | } |
3963 | } |
3905 | |
3964 | |
3906 | cf::server_tick; # one server iteration |
3965 | cf::server_tick; # one server iteration |
|
|
3966 | |
|
|
3967 | #for(1..3e6){} AE::now_update; $NOW=AE::now; # generate load #d# |
3907 | |
3968 | |
3908 | if ($NOW >= $NEXT_RUNTIME_WRITE) { |
3969 | if ($NOW >= $NEXT_RUNTIME_WRITE) { |
3909 | $NEXT_RUNTIME_WRITE = List::Util::max $NEXT_RUNTIME_WRITE + 10, $NOW + 5.; |
3970 | $NEXT_RUNTIME_WRITE = List::Util::max $NEXT_RUNTIME_WRITE + 10, $NOW + 5.; |
3910 | Coro::async_pool { |
3971 | Coro::async_pool { |
3911 | $Coro::current->{desc} = "runtime saver"; |
3972 | $Coro::current->{desc} = "runtime saver"; |
… | |
… | |
3934 | } |
3995 | } |
3935 | |
3996 | |
3936 | { |
3997 | { |
3937 | # configure BDB |
3998 | # configure BDB |
3938 | |
3999 | |
3939 | BDB::min_parallel 8; |
4000 | BDB::min_parallel 16; |
3940 | BDB::max_poll_reqs $TICK * 0.1; |
4001 | BDB::max_poll_reqs $TICK * 0.1; |
3941 | $AnyEvent::BDB::WATCHER->priority (1); |
4002 | $AnyEvent::BDB::WATCHER->priority (1); |
3942 | |
4003 | |
3943 | unless ($DB_ENV) { |
4004 | unless ($DB_ENV) { |
3944 | $DB_ENV = BDB::db_env_create; |
4005 | $DB_ENV = BDB::db_env_create; |