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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 | |
7 | # don't follow on damned ground |
8 | my %follow; |
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9 | |
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10 | cf::register_command follow => 0, sub { |
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11 | my ($who, $args) = @_; |
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12 | |
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13 | my $name = $who->name; |
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14 | |
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15 | if ($args ne "" && $name ne $args) { |
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16 | if (my $other = cf::player::find $args) { |
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17 | if ($other->ob->map->path eq $who->map->path |
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18 | && abs ($other->ob->x - $who->x) <= 1 |
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19 | && abs ($other->ob->y - $who->y) <= 1) { |
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20 | $who->message ("Following player '$args', to stop, type: 'follow"); |
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21 | $other->ob->message ("$name is now following your every step..."); |
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22 | $follow{$name} = [ |
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23 | $args, |
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24 | [$other->ob->map->path, $other->ob->x, $other->ob->y], |
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25 | [$who->map->path, $who->x, $who->y], |
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26 | ]; |
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27 | } else { |
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28 | $who->message ("You must stand directly beside '$args' to follow her/him"); |
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29 | delete $follow{$name}; |
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30 | } |
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31 | } else { |
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32 | $who->message ("Cannot follow '$args': no such player"); |
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33 | delete $follow{$name}; |
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34 | } |
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35 | } else { |
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36 | $who->message ("follow mode off"); |
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37 | delete $follow{$name}; |
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38 | } |
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39 | }; |
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40 | |
8 | |
41 | sub teleport { |
9 | sub teleport { |
42 | my ($pl, $map, $x, $y) = @_; |
10 | my ($pl, $map, $x, $y) = @_; |
43 | |
11 | |
44 | return if $pl->ob->map->path eq $map |
12 | return if $pl->ob->map->path eq $map |
45 | && abs ($pl->ob->x - $x) <= 1 |
13 | && abs ($pl->ob->x - $x) <= 1 |
46 | && abs ($pl->ob->y - $y) <= 1; |
14 | && abs ($pl->ob->y - $y) <= 1; |
47 | |
15 | |
48 | my $portal = cf::object::new ("exit"); |
16 | my $portal = cf::object::new "exit"; |
49 | |
17 | |
50 | $portal->set_slaying ($map); |
18 | $portal->set_slaying ($map); |
51 | $portal->set_hp ($x); |
19 | $portal->set_hp ($x); |
52 | $portal->set_sp ($y); |
20 | $portal->set_sp ($y); |
53 | |
21 | |
54 | $portal->apply ($pl->ob, 0); |
22 | $portal->apply ($pl->ob); |
55 | |
23 | |
56 | $portal->free; |
24 | $portal->free; |
57 | } |
25 | } |
58 | |
26 | |
59 | sub on_clock { |
27 | my %follow; |
60 | my ($event) = @_; |
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61 | |
28 | |
62 | return unless %follow; |
29 | my $timer = Event->timer (interval => 0.2, parked => 1, cb => sub { |
63 | |
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64 | while (my ($name, $v) = each %follow) { |
30 | while (my ($name, $v) = each %follow) { |
65 | my ($target, $his, $mine) = @$v; |
31 | my ($target, $his, $mine) = @$v; |
66 | my ($who, $other) = (cf::player::find $name, cf::player::find $target); |
32 | my ($who, $other) = (cf::player::find $name, cf::player::find $target); |
67 | |
33 | |
68 | if ($who && $other && $other->ob->map) { |
34 | if ($who && $other && $other->ob->map) { |
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86 | } else { |
52 | } else { |
87 | delete $follow{$name}; |
53 | delete $follow{$name}; |
88 | $who->ob->message ("$target is gone..."); |
54 | $who->ob->message ("$target is gone..."); |
89 | } |
55 | } |
90 | } |
56 | } |
91 | } |
57 | |
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58 | $_[0]->w->stop unless keys %follow; |
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59 | }); |
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60 | |
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61 | cf::register_command follow => 0, sub { |
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62 | my ($who, $args) = @_; |
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63 | |
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64 | my $name = $who->name; |
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65 | |
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66 | if ($args ne "" && $name ne $args) { |
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67 | if (my $other = cf::player::find $args) { |
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68 | if ($other->ob->map->path eq $who->map->path |
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69 | && abs ($other->ob->x - $who->x) <= 1 |
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70 | && abs ($other->ob->y - $who->y) <= 1) { |
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71 | $who->message ("Following player '$args', to stop, type: 'follow"); |
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72 | $other->ob->message ("$name is now following your every step..."); |
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73 | $follow{$name} = [ |
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74 | $args, |
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75 | [$other->ob->map->path, $other->ob->x, $other->ob->y], |
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76 | [$who->map->path, $who->x, $who->y], |
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77 | ]; |
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78 | $timer->start; |
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79 | } else { |
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80 | $who->message ("You must stand directly beside '$args' to follow her/him"); |
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81 | delete $follow{$name}; |
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82 | } |
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83 | } else { |
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84 | $who->message ("Cannot follow '$args': no such player"); |
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85 | delete $follow{$name}; |
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86 | } |
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87 | } else { |
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88 | $who->message ("follow mode off"); |
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89 | delete $follow{$name}; |
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90 | } |
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91 | }; |
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92 | |
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93 | cf::attach_to_player |
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94 | on_death => sub { |
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95 | my ($pl) = @_; |
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96 | |
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97 | my $name = $pl->ob->name; |
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98 | |
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99 | delete $follow{$name}; |
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100 | |
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101 | while (my ($k, $v) = each %follow) { |
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102 | if ($v->[0] eq $name) { |
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103 | delete $follow{$k}; |
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104 | } |
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105 | } |
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106 | }, |
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107 | ; |
92 | |
108 | |
93 | |
109 | |
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