--- deliantra/server/utils/cfutil.in	2007/03/08 15:19:08	1.5
+++ deliantra/server/utils/cfutil.in	2007/03/11 22:36:53	1.9
@@ -21,6 +21,7 @@
 use Coro;
 use Coro::AIO;
 use POSIX ();
+use Digest::MD5;
 
 sub usage {
    warn <<EOF;
@@ -79,18 +80,19 @@
 }
 
 {
-   our @PNG;
+   our %PNG32;
+   our %FACEINFO;
    our @ARC;
    our $NFILE;
-   our @FACE;
-   our $ANIM;
+   our %ANIM;
 
    our (@png, @trs, @arc); # files we are interested in
 
    sub commit_png {
       my ($name, $data) = @_;
 
-      push @PNG, [$name => $data];
+      $PNG32{$name} = $data;
+      $FACEINFO{$name} ||= {};
    }
 
    sub process_png {
@@ -106,7 +108,7 @@
             next;
          }
 
-         # quickly extratc width and height of the (necessarily PNG) image
+         # quickly extract width and height of the (necessarily PNG) image
          unless ($png =~ /^\x89PNG\x0d\x0a\x1a\x0a....IHDR(........)/s) {
             warn "$path: not a recongized png file, skipping.\n";
             next;
@@ -149,12 +151,12 @@
                fork_sub {
                   open my $convert, "|-", $CONVERT,
                      "png:-",
-                     -negate,#d#
                      (map {
                         (
                            "(",
                            "+clone",
                            -crop => (sprintf "%dx%d+%d+%d", $T, $T, $_->[0] * $T, $_->[1] * $T),
+                           "+repage",
                            -write => "png:$_->[2]~",
                            "+delete",
                            ")",
@@ -201,25 +203,53 @@
          my $arc = read_arch "$dir/$file";
          for my $o (values %$arc) {
             push @ARC, $o;
-            my ($dx, $dy);
+
+            my $visibility = delete $o->{visibility};
+            my $magicmap   = delete $o->{magicmap};
+
+            # find upper left corner :/
             # omg, this is sooo broken
+            my ($dx, $dy);
             for (my $o = $o; $o; $o = $o->{more}) {
                $dx = $o->{x} if $o->{x} < $dx;
                $dy = $o->{y} if $o->{y} < $dy;
             }
+
             for (my $o = $o; $o; $o = $o->{more}) {
                my $x = $o->{x} - $dx;
                my $y = $o->{y} - $dy;
-               if ($x|$y) {
-                  $_ .= "+$x+$y" for $o->{face}, @{$o->{anim} || []};
+
+               my $ext = $x|$y ? "+$x+$y" : "";
+
+               $o->{face} .= $ext unless /^blank.x11$|^empty.x11$/;
+
+               my $visibility = delete $o->{visibility} if exists $o->{visibility};
+               my $magicmap   = delete $o->{magicmap}   if exists $o->{magicmap};
+
+               my $anim = delete $o->{anim};
+
+               if ($anim) {
+                  $o->{animation} = "$o->{_name}";
+
+                  for (@$anim) {
+                     $_ .= $ext unless /^facings\s|^blank.x11$|^empty.x11$/;
+                  }
+
+                  $ANIM{"$o->{_name}$ext"} =
+                     join "", map "$_\n",
+                        "anim $o->{_name}",
+                        @$anim,
+                        "mina";
+               }
+
+               for my $face ($o->{face} || (), @{$anim || []}) {
+                  next if $face =~ /^facings\s|^blank.x11$|^empty.x11$/;
+
+                  my $info = $FACEINFO{$face} ||= {};
+
+                  $info->{visibility} = $visibility if defined $visibility;
+                  $info->{magicmap}   = $magicmap   if defined $magicmap;
                }
-            }
-            if (my $anim = delete $o->{anim}) {
-               $o->{animation} = $o->{_name};
-               $ANIM .= join "", map "$_\n",
-                           "anim $o->{_name}",
-                           @$anim,
-                           "mina";
             }
          }
       }
@@ -278,7 +308,7 @@
       {
          open my $fh, ">:utf8", "$DATADIR/animations~"
             or die "$DATADIR/animations~: $!";
-         print $fh $ANIM;
+         print $fh join "", map $ANIM{$_}, sort keys %ANIM
       }
 
       {
@@ -287,18 +317,29 @@
          print $fh Crossfire::archlist_to_string \@ARC;
       }
 
-      @PNG = sort { $a->[0] cmp $b->[0] } @PNG;
-
       {
-         open my $fh, ">:perlio", "$DATADIR/crossfire.0~"
-            or die "$DATADIR/crossfire.0~: $!";
-         printf $fh "IMAGE %d %d %s\x0a%s", $_, (length $PNG[$_][1]), $PNG[$_][0], $PNG[$_][1]
-            for 0.. $#PNG;
+         while (my ($k, $v) = each %FACEINFO) {
+            $v->{data32} ||= delete $PNG32{$k};
+         }
+
+         while (my ($k, $v) = each %FACEINFO) {
+            length $v->{data32} or warn "$k: face has no png32. this will crash the server.\n";
+
+            $v->{chksum32} = Digest::MD5::md5 $v->{data32};
+         }
+
+         open my $fh, ">:perlio", "$DATADIR/faces~"
+            or die "$DATADIR/faces~: $!";
+
+         print $fh Storable::nfreeze \%FACEINFO;
+
+         #use PApp::Util; warn PApp::Util::dumpval \%FACEINFO;
       }
 
-      rename "$DATADIR/archetypes~" , "$DATADIR/archetypes";
-      rename "$DATADIR/crossfire.0~", "$DATADIR/crossfire.0";
-      rename "$DATADIR/animations~" , "$DATADIR/animations";
+      for (qw(archetypes faces animations)) {
+         chmod 0644, "$DATADIR/$_~";
+         rename "$DATADIR/$_~", "$DATADIR/$_";
+      }
 
       die "--install-arch not fully implemented\n";
    }