| 1 |
root |
1.1 |
#! perl # mandatory |
| 2 |
|
|
|
| 3 |
|
|
# this extension provides "environmental effects", |
| 4 |
|
|
# meaning mostly background music and region messages right now. |
| 5 |
|
|
|
| 6 |
root |
1.3 |
sub parse_facelist($$) { |
| 7 |
|
|
my ($prefix, $list) = @_; |
| 8 |
|
|
|
| 9 |
|
|
return undef |
| 10 |
|
|
unless defined $list; |
| 11 |
|
|
|
| 12 |
root |
1.4 |
#TODO, sort by size (smallest first...) |
| 13 |
|
|
[ |
| 14 |
|
|
sort { (cf::face::get_data_size $a) <=> (cf::face::get_data_size $b) } |
| 15 |
|
|
grep $_, |
| 16 |
root |
1.5 |
map +(cf::face::find "$prefix$_" or ((warn "unable to find music file $_"), undef)), |
| 17 |
root |
1.4 |
split /\s*,\s*/, $list |
| 18 |
|
|
] |
| 19 |
root |
1.3 |
} |
| 20 |
|
|
|
| 21 |
root |
1.2 |
our %MUSIC_QUEUE; |
| 22 |
root |
1.14 |
our %MUSIC_FACE_CACHE; # cleared by reload_facedata |
| 23 |
root |
1.2 |
|
| 24 |
|
|
our $MUSIC_SCHEDULER = cf::async_ext { |
| 25 |
root |
1.15 |
$Coro::current->{desc} = "music scheduler"; |
| 26 |
|
|
|
| 27 |
root |
1.2 |
while () { |
| 28 |
|
|
for (keys %MUSIC_QUEUE) { |
| 29 |
|
|
delete $MUSIC_QUEUE{$_}; |
| 30 |
root |
1.4 |
|
| 31 |
root |
1.9 |
cf::get_slot 0.01, -10, "music scheduler"; |
| 32 |
root |
1.8 |
|
| 33 |
root |
1.6 |
my $pl = cf::player::find_active $_ or next; |
| 34 |
|
|
$pl->ob->active or next; |
| 35 |
|
|
my $ns = $pl->ns or next; |
| 36 |
|
|
$ns->extcmd or next; |
| 37 |
|
|
my $map = $pl->ob->map or next; |
| 38 |
root |
1.4 |
|
| 39 |
root |
1.16 |
my $faces = delete $ns->{music_play_once}; |
| 40 |
|
|
$faces ||= $MUSIC_FACE_CACHE{$map} ||= do { |
| 41 |
root |
1.14 |
# 1. map-specific music info |
| 42 |
|
|
parse_facelist "music/", $map->{music} |
| 43 |
|
|
or do { |
| 44 |
|
|
# 2. fall back to region if no map-specific music |
| 45 |
|
|
my $rgn = $pl->ob->region |
| 46 |
|
|
or next; |
| 47 |
|
|
|
| 48 |
|
|
my $par = $rgn; |
| 49 |
|
|
while () { |
| 50 |
|
|
last if exists $par->{music}; |
| 51 |
|
|
$par = $par->parent |
| 52 |
|
|
or last; |
| 53 |
|
|
} |
| 54 |
root |
1.3 |
|
| 55 |
root |
1.14 |
parse_facelist "music/", $par->{music} |
| 56 |
root |
1.3 |
} |
| 57 |
root |
1.14 |
; |
| 58 |
|
|
}; |
| 59 |
root |
1.2 |
|
| 60 |
root |
1.4 |
$faces |
| 61 |
|
|
or next; |
| 62 |
|
|
|
| 63 |
|
|
my $facestr = join ",", @$faces; |
| 64 |
|
|
$ns->{current_music_faces} ne $facestr |
| 65 |
|
|
or next; |
| 66 |
|
|
|
| 67 |
|
|
$ns->{current_music_faces} = $facestr; |
| 68 |
|
|
|
| 69 |
root |
1.6 |
my $pri = 0; |
| 70 |
root |
1.11 |
$ns->send_face ($_, --$pri - 110) |
| 71 |
|
|
for @$faces; |
| 72 |
|
|
$ns->flush_fx; |
| 73 |
root |
1.4 |
|
| 74 |
root |
1.13 |
$ns->ext_msg (ambient_music => $faces); |
| 75 |
root |
1.2 |
} |
| 76 |
|
|
Coro::schedule unless %MUSIC_QUEUE; |
| 77 |
|
|
} |
| 78 |
|
|
}; |
| 79 |
|
|
|
| 80 |
root |
1.1 |
cf::player->attach ( |
| 81 |
|
|
on_region_change => sub { |
| 82 |
|
|
my ($pl, $new, $old) = @_; |
| 83 |
|
|
|
| 84 |
|
|
$pl->ob->message ("You are now " . $new->longname . ". H<Use whereami for more details.>", $new->longname); |
| 85 |
root |
1.2 |
|
| 86 |
root |
1.16 |
undef $MUSIC_QUEUE{$pl->ob->name}; |
| 87 |
root |
1.2 |
$MUSIC_SCHEDULER->ready; |
| 88 |
|
|
}, |
| 89 |
|
|
on_map_change => sub { |
| 90 |
|
|
my ($pl, $new) = @_; |
| 91 |
|
|
|
| 92 |
root |
1.16 |
undef $MUSIC_QUEUE{$pl->ob->name}; |
| 93 |
root |
1.2 |
$MUSIC_SCHEDULER->ready; |
| 94 |
root |
1.1 |
}, |
| 95 |
|
|
); |
| 96 |
|
|
|
| 97 |
root |
1.16 |
sub play_music_once { |
| 98 |
|
|
my ($pl, $music) = @_; |
| 99 |
|
|
|
| 100 |
|
|
$pl->ns->{music_play_once} = parse_facelist "music/", $music; |
| 101 |
|
|
|
| 102 |
|
|
undef $MUSIC_QUEUE{$pl->ob->name}; |
| 103 |
|
|
$MUSIC_SCHEDULER->ready; |
| 104 |
|
|
} |
| 105 |
root |
1.1 |
|
