package SCX::Car;
use strict;
+use Time::HiRes qw(gettimeofday);
sub new {
my ($class, $args) = @_;
my $self = {
- gui => $args->{gui},
- throttle => -1,
- fuel => -1,
- order => $args->{order},
- track => $args->{track},
+ gui => $args->{gui},
+ driver => $args->{driver} || '--',
+ throttle => undef,
+ fuel => 0,
+ lap => 0,
+ laptime => 0,
+ avg_lap => 0,
+ car_img => $args->{car_img},
+ id => $args->{id},
+ track => $args->{track},
};
bless $self, $class;
- $self->set_throttle(undef);
- $self->set_fuel(undef);
-
return $self;
}
sub track { return shift->{track}; }
+sub same {
+ my ($self, $key, $val) = @_;
+
+ return 1 if !defined $self->{$key} && !defined $val
+ || (defined $self->{$key} && defined $val
+ && $self->{$key} eq $val);
+
+ $self->{$key} = $val;
+ return undef;
+}
+
sub set_throttle {
my ($self, $val) = @_;
- return if (!defined $self->{throttle} && !defined $val)
- || (defined $self->{throttle} && defined $val
- && $self->{throttle} == $val);
+ return if $self->same('throttle', $val);
- if ($self->{in_pit_lane} && defined $val && $val > 3) {
- delete $self->{in_pit_lane};
- $self->gui->leave_pit_lane;
+ if ($self->track->{start_in_progress} && $val) {
+ $self->{early_start} = 1;
+ $self->gui->set_driver('Early start!');
}
-
- $self->{throttle} = $val;
$self->gui->set_throttle($self->{order}, $val);
}
sub set_fuel {
my ($self, $val) = @_;
- return if (!defined $self->{fuel} && !defined $val)
- || (defined $self->{fuel} && defined $val
- && $self->{fuel} == $val);
-
- $self->{fuel} = $val;
+ return if $self->same('fuel', $val);
$self->gui->set_fuel($self->{order}, $val);
}
sub set_model {
my ($self, $name) = @_;
- return if (!defined $self->{car_icon} && !defined $name)
- || (defined $self->{car_icon} && defined $name
- && $self->{car_icon} eq $name);
-
- $self->{car_icon} = $name;
+ return if $self->same('car_img', $name);
$self->gui->set_car_icon($self->{order}, $name);
}
sub set_lap {
my ($self, $lap_nr) = @_;
- return if (!defined $self->{lap} && !defined $lap_nr)
- || (defined $self->{lap} && defined $lap_nr
- && $self->{lap} == $lap_nr);
-
- $self->{lap} = $lap_nr;
+ return if $self->same('lap', $lap_nr);
$self->gui->set_lap($self->{order}, defined $lap_nr ? $lap_nr : '--');
+ if ($self->track->{race_running} && $self->{lap} > 1) {
+ my $now = gettimeofday;
+ my $avg = ($now - $self->track->{race_running_since})
+ / ($self->{lap} - 1);
+ $self->{avg_lap} = $avg;
+ $self->gui->set_avg_lap($self->{order}, $avg);
+ } else {
+ $self->gui->set_avg_lap($self->{order}, '--');
+ }
}
sub set_laptime {
if (defined $lap_time) {
$lap_time = sprintf("%.2f", $lap_time);
- if ($lap_time > 1.0 && (
- !$self->{in_pit_lane} && !defined $self->{best_lap}
- || $self->{best_lap} > $lap_time
+ if ($lap_time > 1.0 && !$self->{in_pit_lane}
+ && (!defined $self->{best_lap}
+ || $self->{best_lap} > $lap_time
)) {
$self->{best_lap} = $lap_time;
$self->gui->set_best_lap($self->{order}, $lap_time,
$global);
}
-
} else {
$self->gui->set_best_lap($self->{order}, '--');
$self->{best_lap} = undef;
sub set_driver {
my ($self, $driver_name) = @_;
- return if (!defined $self->{driver} && !defined $driver_name)
- || (defined $self->{driver} && defined $driver_name
- && $self->{driver} == $driver_name);
-
- $self->{driver} = $driver_name;
- $self->gui->set_driver($self->{order}, $driver_name || '--');
+ return if $self->same('driver', $driver_name);
+ $self->gui->set_name($self->{order}, $driver_name);
}
sub enter_pit_lane {
my ($self) = @_;
+ return if $self->{in_pit_lane};
+
$self->{in_pit_lane} = 1;
$self->gui->enter_pit_lane;
}
+sub leave_pit_lane {
+ my ($self) = @_;
+
+ return if !$self->{in_pit_lane};
+
+ $self->{in_pit_lane} = 0;
+ $self->gui->leave_pit_lane;
+}
+
sub set_order {
my ($self, $pos) = @_;
$self->{order} = $pos;
- $self->gui->set_driver($self->{order}, $self->{driver}
- || '--');
+ $self->gui->set_name($self->{order}, $self->{driver});
$self->gui->set_car_icon($self->{order}, $self->{car_icon});
$self->gui->set_throttle($self->{order}, $self->{throttle});
$self->gui->set_lap($self->{order}, defined $self->{lap}
? $self->{laptime} : '--');
$self->gui->set_best_lap($self->{order}, defined $self->{best_lap}
? $self->{best_lap} : '--');
+ $self->gui->set_avg_lap($self->{order}, defined $self->{avg_lap}
+ ? $self->{avg_lap} : '--');
$self->gui->set_fuel($self->{order}, $self->{fuel});
}