| Revision: | 1.1 |
| Committed: | Fri Dec 15 19:29:18 2006 UTC (17 years, 5 months ago) by root |
| Branch: | MAIN |
| CVS Tags: | rel-2_82, rel-2_81, rel-2_80, rel-2_6, rel-2_7, rel-2_4, rel-2_5, rel-2_2, rel-2_3, rel-2_0, rel-2_1, rel-2_72, rel-2_73, rel-2_71, rel-2_76, rel-2_77, rel-2_74, rel-2_75, rel-2_54, rel-2_55, rel-2_56, rel-2_79, rel-2_52, rel-2_53, rel-2_32, rel-2_90, rel-2_92, rel-2_93, rel-2_78, rel-2_61, rel-2_43, rel-2_42, rel-2_41 |
| Log Message: | moved perl extensions into server codebase, where they belong |
| # | Content |
|---|---|
| 1 | #! perl |
| 2 | #CONVERSION: NONE |
| 3 | |
| 4 | use List::Util; |
| 5 | |
| 6 | sub set_stack { |
| 7 | my ($map, $x, $y, $as) = @_; |
| 8 | |
| 9 | $_->insert_ob_in_map_at ($map, $_, cf::INS_ON_TOP, $x, $y) |
| 10 | for @$as; |
| 11 | } |
| 12 | |
| 13 | sub on_move { |
| 14 | my ($event, $who) = @_; |
| 15 | |
| 16 | # on first call (there is no initialiser callback), initialise |
| 17 | my $self = $who->{map_grid_move} ||= { |
| 18 | x1 => $who->x, |
| 19 | y1 => $who->y, |
| 20 | split /(?:\s+|=)/, $event->options, |
| 21 | }; |
| 22 | |
| 23 | my ($x1, $y1) = ($self->{x1}, $self->{y1}); |
| 24 | |
| 25 | # this is horribly ugly code.. why can't there be a simple function to just move objects, |
| 26 | # instead of having 20+ of them that all crash in different ways. |
| 27 | |
| 28 | if (0.5 <= rand) { |
| 29 | # horizontal |
| 30 | |
| 31 | my $y = $y1 + int rand $self->{height}; |
| 32 | |
| 33 | my @ass = map [grep $_->remove || 1, $who->map->at ($_, $y)], $x1 .. $x1 + $self->{width} - 1; |
| 34 | |
| 35 | if (0.5 <= rand) { |
| 36 | my $as = pop @ass; unshift @ass, $as; |
| 37 | } else { |
| 38 | my $as = shift @ass; push @ass, $as; |
| 39 | } |
| 40 | |
| 41 | set_stack $who->map, $_, $y, $ass[$_ - $x1] for $x1 .. $x1 + $self->{width} - 1; |
| 42 | |
| 43 | } else { |
| 44 | # vertical |
| 45 | |
| 46 | my $x = $x1 + int rand $self->{width}; |
| 47 | |
| 48 | my @ass = map [grep $_->remove || 1, $who->map->at ($x, $_)], $y1 .. $y1 + $self->{height} - 1; |
| 49 | |
| 50 | if (0.5 <= rand) { |
| 51 | my $as = pop @ass; unshift @ass, $as; |
| 52 | } else { |
| 53 | my $as = shift @ass; push @ass, $as; |
| 54 | } |
| 55 | |
| 56 | set_stack $who->map, $x, $_, $ass[$_ - $y1] for $y1 .. $y1 + $self->{height} - 1; |
| 57 | |
| 58 | } |
| 59 | |
| 60 | 1 |
| 61 | } |
| 62 | |
| 63 | |
| 64 |