SCX/Car.pm

   1 #!/usr/bin/perl -w
   2
   3 package SCX::Car;
   4
   5 use strict;
   6
   7 sub new {
   8         my ($class, $args) = @_;
   9
  10         my $self = {
  11                 gui => $args->{gui},
  12                 throttle => -1,
  13                 fuel => -1,
  14                 order => $args->{order},
  15         };
  16
  17         bless $self, $class;
  18
  19         $self->set_throttle(undef);
  20         $self->set_fuel(undef);
  21
  22         return $self;
  23 }
  24
  25 sub gui { return shift->{gui}; }
  26
  27 sub set_throttle {
  28         my ($self, $val) = @_;
  29
  30         return if (!defined $self->{throttle} && !defined $val)
  31                 || (defined $self->{throttle} && defined $val
  32                         && $self->{throttle} == $val);
  33
  34         $self->{throttle} = $val;
  35         $self->gui->set_throttle($self->{order}, $val);
  36 }
  37
  38
  39 sub set_fuel {
  40         my ($self, $val) = @_;
  41
  42         return if (!defined $self->{fuel} && !defined $val)
  43                 || (defined $self->{fuel} && defined $val
  44                         && $self->{fuel} == $val);
  45
  46         $self->{fuel} = $val;
  47         $self->gui->set_fuel($self->{order}, $val);
  48 }
  49
  50 sub set_light {
  51         # TODO
  52 }
  53
  54 sub set_backbutton {
  55         # TODO
  56 }
  57
  58 sub set_model {
  59         my ($self, $name) = @_;
  60
  61         return if (!defined $self->{car_icon} && !defined $name)
  62                 || (defined $self->{car_icon} && defined $name
  63                         && $self->{car_icon} ne $name);
  64
  65         $self->{car_icon} = $name;
  66         $self->gui->set_car_icon($self->{order}, $name);
  67 }
  68
  69 sub set_lap {
  70         my ($self, $lap_nr) = @_;
  71
  72         return if (!defined $self->{lap} && !defined $lap_nr)
  73                 || (defined $self->{lap} && defined $lap_nr
  74                         && $self->{lap} != $lap_nr);
  75
  76         $self->{lap} = $lap_nr;
  77         $self->gui->set_lap($self->{order}, $lap_nr || 'N/A');
  78 }
  79
  80 sub set_laptime {
  81         my ($self, $lap_time) = @_;
  82
  83         if (defined $lap_time) {
  84                 $lap_time = sprintf("%.2f", $lap_time);
  85                 if (!defined $self->{best_lap}
  86                         || $self->{best_lap} > $lap_time) {
  87
  88                         $self->gui->set_best_lap($self->{order}, $lap_time);
  89                         $self->{best_lap} = $lap_time;
  90                 }
  91
  92         }
  93
  94         return if (!defined $self->{laptime} && !defined $lap_time)
  95                 || (defined $self->{laptime} && defined $lap_time
  96                         && $self->{laptime} != $lap_time);
  97
  98         $self->{laptime} = $lap_time;
  99
 100         $self->gui->set_laptime($self->{order}, $lap_time || 'N/A');
 101 }
 102
 103 sub set_driver {
 104         my ($self, $driver_name) = @_;
 105
 106         return if (!defined $self->{driver} && !defined $driver_name)
 107                 || (defined $self->{driver} && defined $driver_name
 108                         && $self->{driver} != $driver_name);
 109
 110         $self->{driver} = $driver_name;
 111         $self->gui->set_driver($self->{order}, $driver_name || 'N/A');
 112 }
 113
 114 1;
 115