--- deliantra/Deliantra-Client/DC/Protocol.pm	2007/07/14 13:08:40	1.121
+++ deliantra/Deliantra-Client/DC/Protocol.pm	2007/07/15 22:07:48	1.122
@@ -776,6 +776,20 @@
 
    $self->{map}->set_texture ($id, @$tex{qw(name w h s t)}, @{$tex->{minified}});
    $self->{map_widget}->update;
+
+   $_->() for @{(delete $self->{face_cb}{$id}) || []};
+}
+
+sub connect_face_update {
+   my ($self, $id, $cb) = @_;
+
+   push @{$self->{face_cb}{$id}}, $cb;
+
+   CFPlus::guard {
+      @{$self->{face_cb}{$id}}
+         = grep $_ != $cb,
+              @{$self->{face_cb}{$id}};
+   }
 }
 
 sub sound_play {