| … | |
… | |
| 2 | |
2 | |
| 3 | # TODO: skip arena |
3 | # TODO: skip arena |
| 4 | # TODO: check for player leaving |
4 | # TODO: check for player leaving |
| 5 | |
5 | |
| 6 | # implement a 'follow' command |
6 | # implement a 'follow' command |
|
|
7 | # don't follow on damned ground |
| 7 | |
8 | |
| 8 | my %follow; |
9 | my %follow; |
| 9 | |
10 | |
| 10 | cf::register_command follow => 0, sub { |
11 | cf::register_command follow => 0, sub { |
| 11 | my ($who, $args) = @_; |
12 | my ($who, $args) = @_; |
| … | |
… | |
| 16 | if (my $other = cf::player::find $args) { |
17 | if (my $other = cf::player::find $args) { |
| 17 | if ($other->ob->map->path eq $who->map->path |
18 | if ($other->ob->map->path eq $who->map->path |
| 18 | && abs ($other->ob->x - $who->x) <= 1 |
19 | && abs ($other->ob->x - $who->x) <= 1 |
| 19 | && abs ($other->ob->y - $who->y) <= 1) { |
20 | && abs ($other->ob->y - $who->y) <= 1) { |
| 20 | $who->message ("Following player '$args', to stop, type: 'follow"); |
21 | $who->message ("Following player '$args', to stop, type: 'follow"); |
|
|
22 | $other->ob->message ("$name is now following your every step..."); |
| 21 | $follow{$name} = [ |
23 | $follow{$name} = [ |
| 22 | $args, |
24 | $args, |
| 23 | [$other->ob->map->path, $other->ob->x, $other->ob->y], |
25 | [$other->ob->map->path, $other->ob->x, $other->ob->y], |
| 24 | [$who->map->path, $who->x, $who->y], |
26 | [$who->map->path, $who->x, $who->y], |
| 25 | ]; |
27 | ]; |
| … | |
… | |
| 42 | |
44 | |
| 43 | return if $pl->ob->map->path eq $map |
45 | return if $pl->ob->map->path eq $map |
| 44 | && abs ($pl->ob->x - $x) <= 1 |
46 | && abs ($pl->ob->x - $x) <= 1 |
| 45 | && abs ($pl->ob->y - $y) <= 1; |
47 | && abs ($pl->ob->y - $y) <= 1; |
| 46 | |
48 | |
| 47 | my $portal = cf::object::new ("exit"); |
49 | my $portal = cf::object::new "exit"; |
| 48 | |
50 | |
| 49 | $portal->set_slaying ($map); |
51 | $portal->set_slaying ($map); |
| 50 | $portal->set_hp ($x); |
52 | $portal->set_hp ($x); |
| 51 | $portal->set_sp ($y); |
53 | $portal->set_sp ($y); |
| 52 | |
54 | |
| 53 | $portal->apply ($pl->ob, 0); |
55 | $portal->apply ($pl->ob); |
| 54 | |
56 | |
| 55 | $portal->free; |
57 | $portal->free; |
| 56 | } |
58 | } |
| 57 | |
59 | |
| 58 | sub on_clock { |
60 | sub on_clock { |
| … | |
… | |
| 62 | |
64 | |
| 63 | while (my ($name, $v) = each %follow) { |
65 | while (my ($name, $v) = each %follow) { |
| 64 | my ($target, $his, $mine) = @$v; |
66 | my ($target, $his, $mine) = @$v; |
| 65 | my ($who, $other) = (cf::player::find $name, cf::player::find $target); |
67 | my ($who, $other) = (cf::player::find $name, cf::player::find $target); |
| 66 | |
68 | |
| 67 | if ($who && $other) { |
69 | if ($who && $other && $other->ob->map) { |
| 68 | my ($map, $x, $y) = ($other->ob->map->path, $other->ob->x, $other->ob->y); |
70 | my ($map, $x, $y) = ($other->ob->map->path, $other->ob->x, $other->ob->y); |
| 69 | |
71 | |
| 70 | if ($map ne $his->[0] || $x != $his->[1] || $y != $his->[2]) { |
72 | if ($map ne $his->[0] || $x != $his->[1] || $y != $his->[2]) { |
| 71 | @$mine = @$his; |
73 | @$mine = @$his; |
| 72 | @$his = ($map, $x, $y); |
74 | @$his = ($map, $x, $y); |
| 73 | } |
75 | } |
| 74 | |
76 | |
| 75 | my $map; |
77 | my $map; |
| 76 | |
78 | |
| 77 | if ($map = cf::map::map $mine->[0] |
79 | if ($map = cf::map::map $mine->[0] |
| 78 | and !grep $_->flag (cf::FLAG_UNIQUE), $map->at ($mine->[1], $mine->[2])) { |
80 | and !grep $_->flag (cf::FLAG_UNIQUE) && $_->flag (cf::FLAG_IS_FLOOR), |
|
|
81 | $map->at ($mine->[1], $mine->[2])) { |
| 79 | teleport $who, @$mine; |
82 | teleport $who, @$mine; |
| 80 | } else { |
83 | } else { |
| 81 | delete $follow{$name}; |
84 | delete $follow{$name}; |
| 82 | $who->ob->message ("$target is gone where you can't follow..."); |
85 | $who->ob->message ("You can't follow $target anymore!"); |
| 83 | } |
86 | } |
| 84 | } else { |
87 | } else { |
| 85 | delete $follow{$name}; |
88 | delete $follow{$name}; |
| 86 | $who->ob->message ("$name or $target is gone..."); |
89 | $who->ob->message ("$target is gone..."); |
| 87 | } |
90 | } |
| 88 | } |
91 | } |
| 89 | } |
92 | } |
| 90 | |
93 | |
| 91 | |
94 | |
