use strict;
use Carp;
-use Time::HiRes qw(gettimeofday);
use Glib qw(TRUE FALSE);
use SCX::Car;
sub new {
my ($class, $args) = @_;
- my $self;
-
- $self->{gui} = $args->{gui} or croak;
- $self->{race_running} = 0;
- $self->{lap_counting_up} = 1;
+ my $self = {
+ gui => $args->{gui},
+ race_running => 0,
+ lap_counting_up => 1,
+ round => 0,
+ now => 0,
+ qualification_setup => -100,
+ no_semaphore => $args->{no_semaphore},
+ };
bless $self, $class;
id => $i,
track => $self,
});
- $self->car($i)->set_order($i);
}
+ $self->print_rounds;
+ $self->{gui}->time(undef);
+ $self->{gui}->best_lap(undef, undef);
+
return $self;
}
sub car { return shift->{cars}->[shift]; }
sub race_start {
- my ($self) = @_;
+ my ($self, $time) = @_;
- return if $self->{race_running} || $self->{start_in_progress};
- $self->{race_running} = 0;
- $self->{start_in_progress} = 1;
- $self->{semaphore} = 0;
- $self->{gui}->show_semaphore(0);
- Glib::Timeout->add($SEMAPHORE_STEP, \&semaphore_step, $self);
+ return if $self->{race_running} || $self->{start_in_progress}
+ || $self->{qualification_running};
+
+ if ($time - $self->{qualification_setup} < 1) {
+ $self->{qualification_running} = 1;
+ } elsif ($self->{no_semaphore}) {
+ $self->{round} = 0;
+ $self->{race_running} = 1;
+ $self->{race_running_since} = $self->{now};
+ $self->{start_in_progress} = undef;
+ } else {
+ $self->{round} = 0;
+ $self->{race_running} = 0;
+ $self->{start_in_progress} = 1;
+ $self->{semaphore} = 0;
+ $self->{gui}->show_semaphore(0);
+ Glib::Timeout->add($SEMAPHORE_STEP, \&semaphore_step, $self);
+ }
+ $self->print_rounds;
}
sub semaphore_step {
Glib::Timeout->add($timeout, \&semaphore_step, $self);
} elsif ($self->{semaphore} == 6) {
$self->{race_running} = 1;
- $self->{race_running_since} = gettimeofday;
+ $self->{race_running_since} = $self->{now};
$self->{start_in_progress} = undef;
$self->{gui}->show_semaphore(0);
- Glib::Timeout->add(3*$SEMAPHORE_STEP, \&semaphore_step, $self);
+ Glib::Timeout->add($SEMAPHORE_STEP, \&semaphore_step, $self);
} else {
$self->{gui}->show_semaphore(undef);
$self->{semaphore} = undef;
}
sub race_setup {
- my ($self, $rounds) = @_;
+ my ($self, $rounds, $time) = @_;
- if ($rounds) {
- $self->{gui}->rounds('0/' . $rounds);
- $self->{race_rounds} = $rounds;
+ if ($time - $self->{qualification_setup} < 1) {
+ $self->{round} = 0;
} else {
- $self->{gui}->rounds('0');
- $self->{race_rounds} = 0;
+ if ($rounds) {
+ $self->{race_rounds} = $rounds;
+ } else {
+ $self->{race_rounds} = 0;
+ }
}
+
+ $self->{round} = 0;
+ $self->print_rounds;
$self->{best_lap} = undef;
$self->{gui}->show_semaphore(undef);
$self->{race_running} = 0;
+ $self->{qualification_running} = 0;
$self->{start_in_progress} = 0;
+ $self->{race_finishing} = 0;
$self->{gui}->time(undef);
$self->{gui}->best_lap(undef);
for my $car (0..5) {
$self->car($car)->reset;
- $self->car($car)->set_order($car);
}
}
+sub print_rounds {
+ my ($self) = @_;
+
+ my $msg;
+ if ($self->{qualification_running}
+ || $self->{now} - $self->{qualification_setup} < 1) {
+ $msg = 'Qualification: ' . $self->{race_rounds}
+ . ($self->{race_rounds} == 1 ? ' round' : ' rounds');
+ } elsif ($self->{race_rounds}) {
+ $msg = $self->{round} . '/' . $self->{race_rounds};
+ } else {
+ $msg = $self->{round};
+ }
+
+ $self->{gui}->rounds($msg);
+}
+
sub check_best_lap {
my ($self, $time, $who) = @_;
return if !defined $time || $time == 0;
+# print "Check_best_lap $time $who vs ",
+# defined $self->{best_lap} ? $self->{best_lap} : 'undef',
+# "\n";
if (!defined $self->{best_lap}
|| $time < $self->{best_lap}) {
$self->{best_lap} = $time;
return 0;
}
-sub qualification_start {
- my ($self) = @_;
+sub qualification_setup {
+ my ($self, $rounds, $cars, $time) = @_;
return if $self->{qualification_running};
+
for my $car (0..5) {
$self->car($car)->set_lap(undef);
$self->car($car)->set_laptime(undef);
}
- $self->{qualification_running} = 1;
- $self->{gui}->lap('Qualification');
+ $self->{qualification_setup} = $time;
+ $self->{race_rounds} = $rounds;
+ $self->{qualification_cars} = $cars;
$self->{gui}->time(undef);
$self->{gui}->best_lap(undef);
+ $self->print_rounds;
}
sub packet_received {
my ($self, $time) = @_;
+ $self->{now} = $time;
+
if ($self->{race_running}) {
- $self->gui->time($time - $self->{race_running_since});
+ $self->{gui}->time($time - $self->{race_running_since});
}
}
sub recalc_order {
+ my ($self, $now) = @_;
+
+ return if !$self->{race_running};
+
+ my @laps;
+ my @times;
+ for my $id (0..5) {
+ $laps[$id] = $self->car($id)->{lap} // -1;
+ $times[$id] = $self->car($id)->{first_finish_time} // $now;
+ }
+
+ my @new_order = sort {
+ $laps[$b] <=> $laps[$a]
+ ||
+ $times[$a] <=> $times[$b]
+ ||
+ $a <=> $b;
+ } (0..5);
+
+ my $lap_max = $laps[$new_order[0]];
+ my $lap_max_changed = 0;
+ if (defined $lap_max && defined $self->{round}
+ && $lap_max != $self->{round}) {
+ $self->{round} = $lap_max;
+ $lap_max_changed = 1;
+ $self->print_rounds;
+ }
+
+ if ($self->{round} && $self->{race_rounds}
+ && $self->{round} > $self->{race_rounds}) {
+ $self->{race_finishing} = 1;
+ }
+
+ for my $id (0..5) {
+ my $car = $new_order[$id];
+ if ($self->car($car)->{order} != $id) {
+ $self->car($car)->set_order($id);
+ }
+ }
+ return ($lap_max_changed, $lap_max, $times[$new_order[0]]);
+}
+
+sub recalc_qual_order {
my ($self) = @_;
- # FIXME: Implement me
+ return if !$self->{qualification_running};
+
+ my @times;
+ for my $id (0..5) {
+ $times[$id] = $self->car($id)->{best_lap};
+ if (!defined $times[$id] || $times[$id] <= 0) {
+ $times[$id] = 999_999;
+ }
+ }
+
+ my @new_order = sort {
+ $times[$a] <=> $times[$b]
+ ||
+ $a <=> $b;
+ } (0..5);
+
+ my $best_time = $times[$new_order[0]];
+
+ for my $id (0..5) {
+ my $car = $new_order[$id];
+ if ($self->car($car)->{order} != $id) {
+ $self->car($car)->set_order($id);
+ }
+ }
+ return ($times[$new_order[0]]);
+}
+
+sub finish_line {
+ my ($self, $time, $regular, @cars) = @_;
+
+ my %processed;
+ my $was_processed;
+
+ for my $car (@cars) {
+ if ($self->car($car)->finish_line($time, $regular)) {
+ $processed{$car} = 1;
+ $was_processed = 1;
+ }
+ }
+
+ return if !$was_processed;
+
+ if ($self->{qualification_running}) {
+ my ($best) = $self->recalc_qual_order;
+ for my $car (0..5) {
+ $self->car($car)->recalc_qual_distance($best);
+ }
+ return;
+ }
+
+ my ($lap_max_changed, $lap_max, $time_min)
+ = $self->recalc_order($time);
+
+ for my $car (0..5) {
+ if ($processed{$car}) {
+ $self->car($car)->recalc_distance(
+ $lap_max, $time_min, $self->{race_finishing},
+ );
+ } elsif ($lap_max_changed) {
+ $self->car($car)->greyout_distance;
+ }
+ }
}
1;
https://www.fi.muni.cz/~kas/git / slotcarman.git / blobdiff