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lib/Mafia.pm  view on Meta::CPAN

package Mafia;

use 5.010001;
use strict;
use warnings;
use parent qw/Exporter/;

use constant;
use Storable qw/dclone/;

our $VERSION = '0.001005';

sub defconst { constant->import($_ => $_) for @_ }

BEGIN {
	# Roles
	defconst qw/vanilla goon doctor vigilante roleblocker jailkeeper gunsmith tracker watcher bodyguard rolecop cop sk hider/;

	# Factions
	defconst qw/mafia town/;

	# Extra traits
	defconst qw/miller godfather weak macho bulletproof/;

	# Messages
	defconst qw/MSG_NIGHT MSG_DAY MSG_PLAYERS_ALIVE MSG_DEATH MSG_GUNCHECK MSG_NORESULT MSG_TRACK MSG_WATCH MSG_COP MSG_ROLECOP/;

	# Action types
	defconst qw/ACT_KILL ACT_LYNCH ACT_PROTECT ACT_GUARD ACT_ROLEBLOCK ACT_GUNCHECK ACT_TRACK ACT_WATCH ACT_ROLECOP ACT_COP ACT_TRACK_RESULT ACT_WATCH_RESULT ACT_HIDE/;
}

use constant +{ ## no critic (Capitalization)
	townie => town,
	ROLE => [vanilla, goon, doctor, vigilante, roleblocker, jailkeeper, gunsmith, tracker, watcher, bodyguard, rolecop, cop, sk, hider],
	FACTION => [mafia, town],
	FLAG => [miller, godfather, weak, macho, bulletproof],
	ACTION_ORDER => [ACT_HIDE, ACT_ROLEBLOCK, ACT_PROTECT, ACT_GUARD, ACT_GUNCHECK, ACT_ROLECOP, ACT_COP, ACT_TRACK, ACT_WATCH, ACT_KILL, ACT_LYNCH, ACT_TRACK_RESULT, ACT_WATCH_RESULT],
	INVESTIGATIVE_ACTIONS => [ACT_GUNCHECK, ACT_TRACK, ACT_WATCH, ACT_ROLECOP, ACT_COP],
	GUNROLES => [vigilante, gunsmith],
};

my %ROLE_HASH = map { $_ => 1 } @{ROLE()};
my %FACTION_HASH = map { $_ => 1 } @{FACTION()};
my %FLAG_HASH = map { $_ => 1 } @{FLAG()};
my %INVESTIGATIVE_ACTIONS_HASH = map { $_ => 1 } @{INVESTIGATIVE_ACTIONS()};
my %GUNROLES_HASH = map { $_ => 1 } @{GUNROLES()};

our @EXPORT = do {
	no strict 'refs'; ## no critic (ProhibitNoStrict)
	grep { $_ !~ [qw/import/] and exists &$_ } keys %{__PACKAGE__ . '::'};
};

################################################## Helper subs

sub import {
	strict->import;
	goto &Exporter::import;
}

my (%players, %tplayers, @actions);
my $daycnt = 0;
my $nightcnt = 0;
my $isday = 0;
my $first = 1;

sub clean{
	%players = ();
	%tplayers = ();
	@actions = ();
	$daycnt = 0;
	$nightcnt = 0;
	$isday = 0;
	$first = 1;
}

sub uniq {
	my %hash = map { $_ => 1 } @_;
	keys %hash
}

sub phase {
	return "Day $daycnt" if $isday;
	return "Night $nightcnt" unless $isday;
}

sub rolename { ## no critic (RequireArgUnpacking)
	my %player = %{$players{$_[0]}};
	my ($faction, $role) = ($player{faction}, $player{role});
	if (defined $faction && $faction eq town && $role eq vanilla) {
		undef $faction;
		$role = 'Vanilla Townie';
	}
	my @tokens = ();
	push @tokens, ucfirst $faction if $faction;
	for my $flag (@{FLAG()}) {
		push @tokens, ucfirst $flag if $player{$flag}
	}
	push @tokens, ucfirst $role unless $role eq goon && $player{godfather};
	"@tokens"
}

sub msg {
	my ($type, @args) = @_;
	my %msg_lut = (
		MSG_NIGHT => sub {
			my ($night) = @args;
			say '' unless $first;
			$first = 0;
			say "It is Night $night";
		},

		MSG_DAY => sub {
			my ($day) = @args;
			say '' unless $first;
			$first = 0;
			say "It is Day $day";