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root |
1.5 |
#! perl # MANDATORY |
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root |
1.1 |
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root |
1.5 |
cf::map->register (qr{^\?random/([0-9a-f]{32})}); |
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root |
1.1 |
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sub init { |
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my ($self) = @_; |
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root |
1.5 |
$self->{random_id} = $1; |
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root |
1.14 |
if (0 < Coro::AIO::aio_load "$cf::RANDOMDIR/$self->{random_id}.meta", my $data) { |
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root |
1.3 |
$self->{random} = cf::from_json $data; |
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$self->{random}{custom} ||= "$self->{random}{origin_map}+$self->{random}{origin_x}+$self->{random}{origin_y}"; |
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root |
1.7 |
} else { |
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warn "unable to read meta file for $self->{random_id}\n"; |
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return 0; |
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root |
1.3 |
} |
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root |
1.5 |
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1 |
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root |
1.1 |
} |
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root |
1.6 |
sub thawer_merge { |
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# we have to keep some variables in memory intact |
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local $_[0]{random_id}; |
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local $_[0]{random}; |
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$_[0]->SUPER::thawer_merge ($_[1]); |
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} |
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root |
1.1 |
sub visible_name { |
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my ($self) = @_; |
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root |
1.2 |
my $rmp = $self->{random}; |
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root |
1.4 |
"random map at $rmp->{custom}, level $rmp->{dungeon_level}" |
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root |
1.1 |
} |
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sub save_path { |
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my ($self) = @_; |
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root |
1.14 |
sprintf "%s/%s.map", $cf::RANDOMDIR, $self->{random_id} |
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root |
1.1 |
} |
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sub uniq_path { |
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undef |
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} |
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root |
1.8 |
sub load_header_orig { |
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root |
1.1 |
my ($self) = @_; |
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root |
1.5 |
return unless $self->{random}; |
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$self->generate_random_map ($self->{random}); |
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1 |
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root |
1.1 |
} |
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root |
1.3 |
sub clean_random_maps { |
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root |
1.14 |
my $files = Coro::AIO::aio_readdir $cf::RANDOMDIR |
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root |
1.10 |
or return; |
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my $META_TIMEOUT = $cf::CFG{map_random_meta_timeout} || 86400 * 7; |
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my $MAP_TIMEOUT = $cf::CFG{map_random_map_timeout} || 3600 * 6; |
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for my $file (@$files) { |
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next if $file =~ /\.pst$/; |
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root |
1.14 |
Coro::AIO::aio_stat "$cf::RANDOMDIR/$file" |
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root |
1.10 |
and next; |
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my $age = $cf::NOW - (stat _)[8]; |
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if ($file =~ /\.meta$/) { |
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if ($age > $META_TIMEOUT) { |
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warn "resetting random meta data for $file"; |
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root |
1.14 |
IO::AIO::aio_unlink "$cf::RANDOMDIR/$file"; |
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root |
1.10 |
} |
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} else { |
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if ($age > $MAP_TIMEOUT) { |
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warn "resetting random map $file"; |
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root |
1.14 |
IO::AIO::aioreq_pri 4; IO::AIO::aio_unlink "$cf::RANDOMDIR/$file"; |
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IO::AIO::aioreq_pri 4; IO::AIO::aio_unlink "$cf::RANDOMDIR/$file.pst"; |
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root |
1.3 |
} |
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} |
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root |
1.10 |
} |
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root |
1.3 |
} |
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# clean up old temp maps regularly |
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Event->timer ( |
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root |
1.9 |
reentrant => 0, |
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data => cf::WF_AUTOCANCEL, |
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interval => 3600, |
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after => 60, |
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root |
1.10 |
cb => Coro::unblock_sub { clean_random_maps }, |
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root |
1.3 |
); |
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root |
1.11 |
# map generator stresstest, never enable under normal circumstances |
| 96 |
root |
1.13 |
if (0) { |
| 97 |
root |
1.11 |
cf::async { |
| 98 |
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my $seed = 0; |
| 99 |
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while () { |
| 100 |
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my $map = cf::map::new; |
| 101 |
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$map->generate_random_map ({ |
| 102 |
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region => "scorn", |
| 103 |
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random_seed => $seed++, |
| 104 |
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xsize => 12, |
| 105 |
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ysize => 12, |
| 106 |
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}); |
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root |
1.12 |
warn sprintf "%d: %d %d\n", $seed, $map->width, $map->height;#d# |
| 108 |
root |
1.11 |
$map->destroy; |
| 109 |
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} |
| 110 |
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}; |
| 111 |
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} |
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root |
1.1 |
1 |
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