1 |
root |
1.5 |
#! perl # MANDATORY |
2 |
root |
1.1 |
|
3 |
root |
1.5 |
cf::map->register (qr{^\?random/([0-9a-f]{32})}); |
4 |
root |
1.1 |
|
5 |
|
|
sub init { |
6 |
|
|
my ($self) = @_; |
7 |
|
|
|
8 |
root |
1.5 |
$self->{random_id} = $1; |
9 |
|
|
|
10 |
|
|
if (0 < Coro::AIO::aio_load "$cf::RANDOM_MAPS/$self->{random_id}.meta", my $data) { |
11 |
root |
1.3 |
$self->{random} = cf::from_json $data; |
12 |
|
|
$self->{random}{custom} ||= "$self->{random}{origin_map}+$self->{random}{origin_x}+$self->{random}{origin_y}"; |
13 |
root |
1.7 |
} else { |
14 |
|
|
warn "unable to read meta file for $self->{random_id}\n"; |
15 |
|
|
return 0; |
16 |
root |
1.3 |
} |
17 |
root |
1.5 |
|
18 |
|
|
1 |
19 |
root |
1.1 |
} |
20 |
|
|
|
21 |
root |
1.6 |
sub thawer_merge { |
22 |
|
|
# we have to keep some variables in memory intact |
23 |
|
|
local $_[0]{random_id}; |
24 |
|
|
local $_[0]{random}; |
25 |
|
|
|
26 |
|
|
$_[0]->SUPER::thawer_merge ($_[1]); |
27 |
|
|
} |
28 |
|
|
|
29 |
root |
1.1 |
sub visible_name { |
30 |
|
|
my ($self) = @_; |
31 |
|
|
|
32 |
root |
1.2 |
my $rmp = $self->{random}; |
33 |
root |
1.4 |
"random map at $rmp->{custom}, level $rmp->{dungeon_level}" |
34 |
root |
1.1 |
} |
35 |
|
|
|
36 |
|
|
sub save_path { |
37 |
|
|
my ($self) = @_; |
38 |
|
|
|
39 |
root |
1.5 |
sprintf "%s/%s.map", $cf::RANDOM_MAPS, $self->{random_id} |
40 |
root |
1.1 |
} |
41 |
|
|
|
42 |
|
|
sub uniq_path { |
43 |
|
|
undef |
44 |
|
|
} |
45 |
|
|
|
46 |
root |
1.8 |
sub load_header_orig { |
47 |
root |
1.1 |
my ($self) = @_; |
48 |
|
|
|
49 |
root |
1.5 |
return unless $self->{random}; |
50 |
|
|
|
51 |
|
|
$self->generate_random_map ($self->{random}); |
52 |
|
|
|
53 |
|
|
1 |
54 |
root |
1.1 |
} |
55 |
|
|
|
56 |
root |
1.3 |
sub clean_random_maps { |
57 |
root |
1.10 |
my $files = Coro::AIO::aio_readdir $cf::RANDOM_MAPS |
58 |
|
|
or return; |
59 |
|
|
|
60 |
|
|
my $META_TIMEOUT = $cf::CFG{map_random_meta_timeout} || 86400 * 7; |
61 |
|
|
my $MAP_TIMEOUT = $cf::CFG{map_random_map_timeout} || 3600 * 6; |
62 |
|
|
|
63 |
|
|
for my $file (@$files) { |
64 |
|
|
next if $file =~ /\.pst$/; |
65 |
|
|
|
66 |
|
|
Coro::AIO::aio_stat "$cf::RANDOM_MAPS/$file" |
67 |
|
|
and next; |
68 |
|
|
|
69 |
|
|
my $age = $cf::NOW - (stat _)[8]; |
70 |
|
|
|
71 |
|
|
if ($file =~ /\.meta$/) { |
72 |
|
|
if ($age > $META_TIMEOUT) { |
73 |
|
|
warn "resetting random meta data for $file"; |
74 |
|
|
IO::AIO::aio_unlink "$cf::RANDOM_MAPS/$file"; |
75 |
|
|
} |
76 |
|
|
} else { |
77 |
|
|
if ($age > $MAP_TIMEOUT) { |
78 |
|
|
warn "resetting random map $file"; |
79 |
|
|
IO::AIO::aioreq_pri 4; IO::AIO::aio_unlink "$cf::RANDOM_MAPS/$file"; |
80 |
|
|
IO::AIO::aioreq_pri 4; IO::AIO::aio_unlink "$cf::RANDOM_MAPS/$file.pst"; |
81 |
root |
1.3 |
} |
82 |
|
|
} |
83 |
root |
1.10 |
} |
84 |
root |
1.3 |
} |
85 |
|
|
|
86 |
|
|
# clean up old temp maps regularly |
87 |
|
|
Event->timer ( |
88 |
root |
1.9 |
reentrant => 0, |
89 |
|
|
data => cf::WF_AUTOCANCEL, |
90 |
|
|
interval => 3600, |
91 |
|
|
after => 60, |
92 |
root |
1.10 |
cb => Coro::unblock_sub { clean_random_maps }, |
93 |
root |
1.3 |
); |
94 |
|
|
|
95 |
root |
1.11 |
# map generator stresstest, never enable under normal circumstances |
96 |
|
|
if (0) { |
97 |
|
|
cf::async { |
98 |
|
|
my $seed = 0; |
99 |
|
|
while () { |
100 |
|
|
my $map = cf::map::new; |
101 |
|
|
$map->generate_random_map ({ |
102 |
|
|
region => "scorn", |
103 |
|
|
random_seed => $seed++, |
104 |
|
|
xsize => 12, |
105 |
|
|
ysize => 12, |
106 |
|
|
}); |
107 |
|
|
#warn sprintf "%d: %d %d\n", $seed, $map->width, $map->height;#d# |
108 |
|
|
$map->destroy; |
109 |
|
|
} |
110 |
|
|
}; |
111 |
|
|
} |
112 |
|
|
|
113 |
root |
1.1 |
1 |
114 |
|
|
|