23 |
|
|
24 |
=head2 record_session |
=head2 record_session |
25 |
|
|
26 |
$self->record_session( 'name', $values ); |
$self->record_session( 'name', $value ); |
27 |
|
|
28 |
=cut |
=cut |
29 |
|
|
|
my $last_tick = 0; |
|
|
|
|
30 |
sub record_session { |
sub record_session { |
31 |
my $self = shift; |
my $self = shift; |
32 |
my $name = shift || confess "no name?"; |
my $name = shift || confess "need name"; |
33 |
|
|
34 |
my $t = $self->app->ticks; |
my $t = $self->app->ticks; |
|
my $dt = $t - $last_tick; |
|
|
$last_tick = $t; |
|
35 |
|
|
36 |
$self->append_to_file('session.pl', "\$s->{$t}->{$name} = ", dump( @_ ),";\n"); |
$self->append_to_file('session.pl', "\$s->{$t}->{'$name'} = ", dump( @_ ),";\n"); |
37 |
|
|
38 |
} |
} |
39 |
|
|
43 |
|
|
44 |
=cut |
=cut |
45 |
|
|
46 |
|
my $s; |
47 |
|
my @timeline; |
48 |
|
|
49 |
sub load_session { |
sub load_session { |
50 |
my $self = shift; |
my $self = shift; |
51 |
my $path = shift || confess "no path?"; |
my $path = shift || confess "no path?"; |
52 |
|
|
53 |
my $s; |
if ( ! -r $path ) { |
54 |
|
warn "WARNING: can't open session $path: $!\n"; |
55 |
|
return; |
56 |
|
} |
57 |
|
|
58 |
eval read_file( $path ); |
eval read_file( $path ); |
59 |
warn "s = ",dump( $s ); |
warn "session = ",dump( $s ); |
60 |
|
|
61 |
my @timeline = sort { $a <=> $b } keys %$s; |
@timeline = sort { $a <=> $b } keys %$s; |
62 |
|
|
63 |
my ( $from, $to ) = @timeline[0,-1]; |
my ( $from, $to ) = @timeline[0,-1]; |
64 |
printf "loaded session %.2f-%.2fs with %d events\n", $from / 1000, $to / 1000, $#timeline + 1; |
printf "loaded session %.2f-%.2fs with %d events\n", $from / 1000, $to / 1000, $#timeline + 1; |
65 |
} |
} |
66 |
|
|
67 |
|
=head2 session_event |
68 |
|
|
69 |
|
my $v = $self->session_event('key_pressed'); |
70 |
|
|
71 |
|
=cut |
72 |
|
|
73 |
|
sub session_event { |
74 |
|
my $self = shift; |
75 |
|
|
76 |
|
return unless @timeline; |
77 |
|
|
78 |
|
my $name = shift || confess "no name?"; |
79 |
|
|
80 |
|
my $t = $self->app->ticks; |
81 |
|
|
82 |
|
# do we have events to trigger? |
83 |
|
return if ( $t < $timeline[0] ); |
84 |
|
|
85 |
|
my $e_t = $timeline[0]; |
86 |
|
|
87 |
|
# do we have next event and should we take it? |
88 |
|
if ( $#timeline > 0 && $t > $timeline[1] ) { |
89 |
|
shift @timeline; |
90 |
|
$e_t = $timeline[0]; |
91 |
|
warn "session_event $e_t $name ",dump( $s->{$e_t}->{$name} )," left ", $#timeline+1, " events\n"; |
92 |
|
} |
93 |
|
|
94 |
|
return $s->{$e_t}->{$name}; |
95 |
|
} |
96 |
|
|
97 |
=head1 SEE ALSO |
=head1 SEE ALSO |
98 |
|
|
99 |
L<VRac> |
L<VRac> |