| … | |
… | |
| 7 | # don't follow on damned ground |
7 | # don't follow on damned ground |
| 8 | |
8 | |
| 9 | my %follow; |
9 | my %follow; |
| 10 | |
10 | |
| 11 | my $timer = Event->timer (interval => 0.2, parked => 1, data => cf::WF_AUTOCANCEL, cb => sub { |
11 | my $timer = Event->timer (interval => 0.2, parked => 1, data => cf::WF_AUTOCANCEL, cb => sub { |
| 12 | cf::sync_job { |
|
|
| 13 | while (my ($name, $v) = each %follow) { |
12 | while (my ($name, $v) = each %follow) { |
| 14 | my ($target, $his, $mine) = @$v; |
13 | my ($target, $his, $mine) = @$v; |
| 15 | my ($who, $other) = (cf::player::find_active $name, cf::player::find_active $target); |
14 | my ($who, $other) = (cf::player::find_active $name, cf::player::find_active $target); |
| 16 | |
15 | |
| 17 | if ($who && $other && $other->ob->map) { |
16 | if ($who && $other && $other->ob->map) { |
| 18 | my ($map, $x, $y) = ($other->ob->map->path, $other->ob->x, $other->ob->y); |
17 | my ($map, $x, $y) = ($other->ob->map->path, $other->ob->x, $other->ob->y); |
| 19 | |
18 | |
| 20 | if ($map ne $his->[0] || $x != $his->[1] || $y != $his->[2]) { |
19 | if ($map ne $his->[0] || $x != $his->[1] || $y != $his->[2]) { |
| 21 | @$mine = @$his; |
20 | @$mine = @$his; |
| 22 | @$his = ($map, $x, $y); |
21 | @$his = ($map, $x, $y); |
| 23 | } |
22 | } |
| 24 | |
23 | |
| 25 | my $map; |
24 | my $map; |
| 26 | |
25 | |
| 27 | if ($map = cf::map::find $mine->[0] |
26 | if ($map = cf::map::find $mine->[0] |
| 28 | and $map =~ /^\// # short-gap fix |
27 | and $map =~ /^\// # short-gap fix |
| 29 | and !grep +($_->flag (cf::FLAG_UNIQUE) || $_->type == cf::SHOP_FLOOR) && $_->flag (cf::FLAG_IS_FLOOR), |
28 | and !grep +($_->flag (cf::FLAG_UNIQUE) || $_->type == cf::SHOP_FLOOR) && $_->flag (cf::FLAG_IS_FLOOR), |
| 30 | $map->at ($mine->[1], $mine->[2])) { |
29 | $map->at ($mine->[1], $mine->[2])) { |
| 31 | $who->ob->goto (@$mine); |
30 | $who->ob->goto (@$mine); |
| 32 | } else { |
|
|
| 33 | delete $follow{$name}; |
|
|
| 34 | $who->ob->message ("You can't follow $target anymore!"); |
|
|
| 35 | } |
|
|
| 36 | } else { |
31 | } else { |
| 37 | delete $follow{$name}; |
32 | delete $follow{$name}; |
| 38 | $who->ob->message ("$target is gone..."); |
33 | $who->ob->message ("You can't follow $target anymore!"); |
| 39 | } |
34 | } |
|
|
35 | } else { |
|
|
36 | delete $follow{$name}; |
|
|
37 | $who->ob->message ("$target is gone..."); |
| 40 | } |
38 | } |
| 41 | }; |
39 | } |
| 42 | |
40 | |
| 43 | $_[0]->w->stop unless keys %follow; |
41 | $_[0]->w->stop unless keys %follow; |
| 44 | }); |
42 | }); |
| 45 | |
43 | |
| 46 | cf::register_command follow => sub { |
44 | cf::register_command follow => sub { |
