1 | #! perl # mandatory |
1 | #! perl # mandatory |
2 | |
2 | |
3 | # this extension provides "environmental effects", |
3 | # this extension provides "environmental effects", |
4 | # meaning mostly background music and region messages right now. |
4 | # meaning mostly background music and region messages right now. |
|
|
5 | |
|
|
6 | sub parse_facelist($$) { |
|
|
7 | my ($prefix, $list) = @_; |
|
|
8 | |
|
|
9 | return undef |
|
|
10 | unless defined $list; |
|
|
11 | |
|
|
12 | #TODO |
|
|
13 | [sort grep $_, map +(cf::face::find "$prefix$_"), split /\s*,\s*/, $list] |
|
|
14 | } |
|
|
15 | |
|
|
16 | our %MUSIC_QUEUE; |
|
|
17 | |
|
|
18 | our $MUSIC_SCHEDULER = cf::async_ext { |
|
|
19 | while () { |
|
|
20 | for (keys %MUSIC_QUEUE) { |
|
|
21 | delete $MUSIC_QUEUE{$_}; |
|
|
22 | my $pl = cf::player::find_active $_ |
|
|
23 | or next; |
|
|
24 | |
|
|
25 | my $faces; |
|
|
26 | |
|
|
27 | my $map = $pl->ob->map |
|
|
28 | or next; |
|
|
29 | |
|
|
30 | # 1. update map-specific music info |
|
|
31 | unless (exists $map->{music_faces}) { |
|
|
32 | $map->{music_faces} = parse_facelist "music/", $map->{music}; |
|
|
33 | } |
|
|
34 | |
|
|
35 | my $faces = $map->{music_faces}; |
|
|
36 | |
|
|
37 | # 2. fall back to region if no map-specific music |
|
|
38 | unless ($faces) { |
|
|
39 | my $rgn = $pl->ob->region |
|
|
40 | or next; |
|
|
41 | |
|
|
42 | unless (exists $rgn->{music_faces}) { |
|
|
43 | my $par = $rgn; |
|
|
44 | while () { |
|
|
45 | last if exists $par->{music}; |
|
|
46 | $par = $par->parent |
|
|
47 | or last; |
|
|
48 | } |
|
|
49 | |
|
|
50 | $rgn->{music_faces} = parse_facelist "music/", $par->{music}; |
|
|
51 | } |
|
|
52 | |
|
|
53 | $faces = $rgn->{music_faces}; |
|
|
54 | } |
|
|
55 | |
|
|
56 | warn "music for $pl is @$faces\n" |
|
|
57 | if $faces; |
|
|
58 | |
|
|
59 | cf::cede_to_tick; |
|
|
60 | } |
|
|
61 | Coro::schedule unless %MUSIC_QUEUE; |
|
|
62 | } |
|
|
63 | }; |
5 | |
64 | |
6 | cf::player->attach ( |
65 | cf::player->attach ( |
7 | on_region_change => sub { |
66 | on_region_change => sub { |
8 | my ($pl, $new, $old) = @_; |
67 | my ($pl, $new, $old) = @_; |
9 | |
68 | |
10 | $pl->ob->message ("You are now " . $new->longname . ". H<Use whereami for more details.>", $new->longname); |
69 | $pl->ob->message ("You are now " . $new->longname . ". H<Use whereami for more details.>", $new->longname); |
|
|
70 | |
|
|
71 | $MUSIC_QUEUE{$pl->ob->name} = undef; |
|
|
72 | $MUSIC_SCHEDULER->ready; |
|
|
73 | }, |
|
|
74 | on_map_change => sub { |
|
|
75 | my ($pl, $new) = @_; |
|
|
76 | |
|
|
77 | $MUSIC_QUEUE{$pl->ob->name} = undef; |
|
|
78 | $MUSIC_SCHEDULER->ready; |
11 | }, |
79 | }, |
12 | ); |
80 | ); |
13 | |
81 | |
14 | |
82 | |