screp: show number of played frames

[perl/schtarr.git] / screp

diff --git a/screp b/screp
index 1922415d9b61c5f6f696054e634e4bde069d2612..4b1f033159b8614100d43d28a30f0b6121fdc7f2 100755 (executable)
--- a/screp
+++ b/screp
@@ -417,6 +417,53 @@ sub showtime {
        return sprintf "%d:%04.1f", $minutes, $time - $minutes * 60;
 }
 
+sub unpackhash {
+       my ($template, $expr, @elements) = @_;
+       my @data = unpack $template, $expr;
+       my %map;
+       $map{$_} = shift @data for @elements;
+       return (\%map, @data);
+}
+
+local $_ = Data::StarCraft::Replay::_read(undef, \*STDIN, 633)
+       and my ($head, @headdata) = unpackhash("CVa3Va12Z28v2Z16Z24Ca26a38a*", $_, qw(
+               engine frames mag1 time mag2 name width height
+               unknown1 creator unknown2 map unknown3
+       ))
+       or die "Couldn't read replay header\n";
+
+$_ eq "\0\0\110" or warn sprintf(
+       "Mismatch in first header constant: %s\n",
+       join ",", map ord, split //, $_
+) for $head->{mag1};
+$_ eq "\10"x8 . "\0"x4 or warn sprintf(
+       "Mismatch in second header constant: %s\n",
+       join ",", map ord, split //, $_
+) for $head->{mag2};
+delete $head->{$_} for qw(mag1 mag2 unknown1 unknown2);
+
+my @playdata = unpack "a36"x12 . "V8C8", $headdata[0]
+       or die "Couldn't parse player data in replay header\n";
+
+my @player;
+push @player, unpackhash("x11Z25", shift @playdata, qw/name/) for 0 .. 11;
+$player[$_]->{color} = shift @playdata for 0 .. 7;
+$player[$_]->{index} = shift @playdata for 0 .. 7;
+
+printf "%s: %s\n", $_, $head->{$_} for qw(name creator);
+use Date::Format;
+printf "created: %s\n", time2str('%Y-%m-%d %X', $_) for $head->{time};
+printf "map: %s (%dx%d)\n", map $head->{$_}, qw(map width height);
+printf "frames: %s (%s)\n", $_, showtime($_) for $head->{frames};
+print "\n";
+
+if ($SHOWWARN) {
+       print Dumper $head;
+       print Dumper \@player;
+       #printf ":%s\n", join ",", map sprintf('%X', ord $_), split // for @headdata;
+       print "\n";
+}
+
 my $map = Data::StarCraft::Replay->new->open(\*STDIN);
 
 if ($SHOWWARN) {
@@ -428,8 +475,6 @@ if ($SHOWWARN) {
        }
 }
 
-printf "duration: %s\n", showtime($map->[-1][0]);
-
 my %cmdmacro = map {$_ => 1} (
        (map {$_, "cancel $_"}
                qw/train build hatch research upgrade arm/,
@@ -451,9 +496,9 @@ for my $player (sort keys %stats) {
        my $row = $stats{$player};
        $row->{last} ||= $map->[-1][0];
 #      printf("%d:%6d actions (%3d micro,%4d macro);%4d APM\n",
-       printf("%d:%6d actions;%4d APM\n",
-               $player,
-               $row->{actions},
+       printf("%d:%6d actions in%7d frames (%s) = %d APM\n",
+               $player, $row->{actions}, $row->{last},
+               showtime($row->{last}),
 #              $row->{micro} / $row->{last} * 60 / .042 * 1.05,
 #              $row->{macro} / $row->{last} * 60 / .042 * 1.05,
                $row->{gameactions} / $row->{last} * 60 / .042 * 1.042,