my @FORMAT = (
magic => 'a15',
version => 'C',
- name => 'Ca32',
- description => 'Ca64x256',
+ name => 'C/a32',
+ description => 'C/a64x256',
levelcount => [1,
single => 'C',
multi => 'C',
],
finish => [1,
type => 's',
- message => 'Ca255',
- code => 'Ca255',
+ message => 'C/a255',
+ code => 'C/a255',
reserved=> 'x256',
],
hiname => 'a3',
levels => ['*', # levelcount->total actually
- id => 'Ca22',
- name => 'Ca22',
+ id => 'C/a22',
+ name => 'C/a22',
size => 'C',
peas => 'C',
delay => 'C',
$fileversion += 100 if $fileversion < 90; # 93..95 came before 50..53
given ($fileversion) {
when (153) { } # current @FORMAT
- $FORMAT[7] = 'Ca64'; # no reserved space after description
+ $FORMAT[7] = 'C/a64'; # no reserved space after description
splice @{ $FORMAT[15] }, -2; # finish reserve
$FORMAT[-1]->[-1]->[0] = '32C'; # less objects
ref $_ and pop @$_ for @{ $FORMAT[11] }; # 9 moderefs
$_->[13] = $_->[15]; # ctf
$_->[15] = 'domination';
} for @{ $FORMAT[9] }; # no multifood
- push @LEVELFORM, "object$_" => ['C',
+ push @LEVELFORM, "objects$_" => ['C',
+ type => "=$_",
map {$_ => 'C'} qw(x1 y1 x2 y2)
- ] for qw(lines boxes);
+ ] for 2, 3;
}
default {
die "Unsupported level version $version\n";
unshift @varform, name => 'Z*' unless $variant eq 'single' or $version <= 91;
$varform[-1]->[0] = 1 if $variant eq 'race' and $version > 91;
$varform[-1]->[0] = 2 if $variant eq 'ctf';
+ push @varform, size => '=.';
my $parselevel = Parse::Binary::Nested->new(\@varform);
while ($offset < length $data->{leveldata}) {
+ 2 * ($level->{flags} ? ref $level->{flags} eq 'ARRAY' ? scalar @{$level->{flags}} : 1 : 0)
+ ($level->{sprite} ? scalar @{$level->{sprite}} : 0)
+ ($level->{balls} ? 3 * scalar @{$level->{balls}} : 0);
- $level->{size} = $size;
+ $level->{sizecalc} = $size;
$level->{offset} = $offset + $offsetbase;
# add objects until terminator
$level->{objects} = [];
if ($version <= 91) {
- push @{ $level->{objects} }, { %$_, type => 2 } for map { $level->{$_} ? @{ $level->{$_} } : () } qw(objectlines);
- push @{ $level->{objects} }, { %$_, type => 3 } for map { $level->{$_} ? @{ $level->{$_} } : () } qw(objectboxes);
- $size += 1 + 4 * scalar @{ $level->{objects} };
+ ref $_ eq 'ARRAY' and push @{ $level->{objects} }, @$_
+ for map { delete $level->{"objects$_"} } 2, 3;
}
else {
while (my $object = ord substr($data->{leveldata}, $offset+$size, 1)) {
# add parsed level and advance
push @{ $data->{levels} }, $level;
- $offset += ++$size;
+ $offset += $level->{size};
last if ++$data->{levelcount}->{$variant} >= $amount;
}