--- deliantra/server/ext/map-scheduler.ext	2007/01/04 16:19:32	1.11
+++ deliantra/server/ext/map-scheduler.ext	2007/01/05 17:07:17	1.15
@@ -9,6 +9,26 @@
 our $SAVE_TIMEOUT       =   20; # save maps every n seconds
 our $SAVE_INTERVAL      =  0.1; # save at max. one map every $SAVE_INTERVAL
 
+cf::coro {
+   $Coro::current->prio (Coro::PRIO_MIN);
+   # load the header of swapped-out maps.
+   # this is not a correctness issue, it simply saves diskspace
+   # because old files will get cleaned up on reset time
+   Coro::Timer::sleep 5;
+
+   my $files = Coro::AIO::aio_readdir cf::localdir . "/" . cf::tmpdir;
+
+   for my $map (@$files) {
+      utf8::decode $map;
+      next if $map =~ /\.(?:pst|meta)$/;
+      $map =~ s/∕/\//g;
+      cf::map::find $map;
+      Coro::Timer::sleep 0.05;
+   }
+
+   #TODO: should also preload random maps...
+};
+
 our $SCHEDULER = cf::coro {
    while () {
       Coro::Timer::sleep $SCHEDULE_INTERVAL;
@@ -50,12 +70,13 @@
 
 $SCHEDULER->prio (-2);
 
-# map load prefetch
+# map load prefetch for tiled maps, possibly exits, too
 cf::map->attach (
    on_enter => sub {
       my ($map, $pl) = @_;
 
-      # floodfill surrounging maps, asynchronously
+#      warn "$pl $map->{path}{path}\n";#d#
+      # floodfill surrounding maps, asynchronously
    },
 );