Print number annotations in the PVs. Not happy, will revert.
authorSteinar H. Gunderson <sesse@debian.org>
Sun, 8 Jul 2007 11:12:11 +0000 (13:12 +0200)
committerSteinar H. Gunderson <sesse@debian.org>
Sun, 8 Jul 2007 11:12:11 +0000 (13:12 +0200)
remoteglot.pl

index 8c87108..1b2e49a 100755 (executable)
@@ -18,7 +18,7 @@ use warnings;
 
 # Configuration
 my $server = "freechess.org";
-my $target = "22";
+my $target = "224";
 # my $engine = "/usr/games/toga2";
 my $engine = "wine Rybkav2.3.2a.mp.w32.exe";
 my $telltarget = undef;   # undef to be silent
@@ -374,17 +374,42 @@ sub style12_to_fen {
        $fen .= $x[26];
 
        $pos{'fen'} = $fen;
+       $pos{'move_num'} = $x[26];
 
        return \%pos;
 }
 
+sub prefix_pv {
+       my ($move_num, $toplay) = @_;
+
+       if ($toplay eq 'B') {
+               return "$move_num. ..";
+       } else {
+               return "";
+       }
+}
+
 sub prettyprint_pv {
-       my ($board, @pvs) = @_;
-       
+       my ($board, $move_num, $toplay, @pvs) = @_;
+
+       if (!defined($board) || !defined($move_num) || !defined($toplay)) {
+               die "Missing data";
+       }
        if (scalar @pvs == 0 || !defined($pvs[0])) {
                return ();
        }
-       
+
+       my ($prefix, $next_move, $next_toplay);
+       if ($toplay eq 'W') {
+               $prefix = "$move_num.";
+               $next_move = $move_num;
+               $next_toplay = 'B';
+       } else {
+               $prefix = "";
+               $next_move = $move_num + 1;
+               $next_toplay = 'W';
+       }
+
        my @nb = @$board;
 
        my $pv = shift @pvs;
@@ -399,6 +424,12 @@ sub prettyprint_pv {
        if ($piece eq '-') {
                die "Invalid move";
        }
+       if ($piece eq uc($piece) && $toplay eq 'B') {
+               die "Black tried to move a white piece";
+       }
+       if ($piece eq lc($piece) && $toplay eq 'W') {
+               die "White tried to move a black piece";
+       }
 
        # white short castling
        if ($pv eq 'e1g1' && $piece eq 'K') {
@@ -410,7 +441,7 @@ sub prettyprint_pv {
                substr($nb[7], 7, 1, '-');
                substr($nb[7], 5, 1, 'R');
                                
-               return ('0-0', prettyprint_pv(\@nb, @pvs));
+               return ($prefix . '0-0', prettyprint_pv(\@nb, $next_move, $next_toplay, @pvs));
        }
 
        # white long castling
@@ -423,7 +454,7 @@ sub prettyprint_pv {
                substr($nb[7], 0, 1, '-');
                substr($nb[7], 3, 1, 'R');
                                
-               return ('0-0-0', prettyprint_pv(\@nb, @pvs));
+               return ($prefix . '0-0-0', prettyprint_pv(\@nb, $next_move, $next_toplay, @pvs));
        }
 
        # black short castling
@@ -436,7 +467,7 @@ sub prettyprint_pv {
                substr($nb[0], 7, 1, '-');
                substr($nb[0], 5, 1, 'r');
                                
-               return ('0-0', prettyprint_pv(\@nb, @pvs));
+               return ($prefix . '0-0', prettyprint_pv(\@nb, $next_move, $next_toplay, @pvs));
        }
 
        # black long castling
@@ -449,7 +480,7 @@ sub prettyprint_pv {
                substr($nb[0], 0, 1, '-');
                substr($nb[0], 3, 1, 'r');
                                
-               return ('0-0-0', prettyprint_pv(\@nb, @pvs));
+               return ($prefix . '0-0-0', prettyprint_pv(\@nb, $next_move, $next_toplay, @pvs));
        }
 
        # check if the from-piece is a pawn
@@ -536,7 +567,7 @@ sub prettyprint_pv {
                $pretty .= '+';
        }
 
-       return ($pretty, prettyprint_pv(\@nb, @pvs));
+       return ($prefix . $pretty, prettyprint_pv(\@nb, $next_move, $next_toplay, @pvs));
 }
 
 sub output_screen {
@@ -552,12 +583,18 @@ sub output_screen {
        eval {
                my $dummy;
                if (exists($uciinfo{'pv'})) {
-                       $dummy = prettyprint_pv($pos_calculating->{'board'}, @{$uciinfo{'pv'}});
+                       $dummy = prettyprint_pv($pos_calculating->{'board'},
+                               $pos_calculating->{'move_num'},
+                               $pos_calculating->{'toplay'},
+                               @{$uciinfo{'pv'}});
                }
        
                my $mpv = 1;
                while (exists($uciinfo{'pv' . $mpv})) {
-                       $dummy = prettyprint_pv($pos_calculating->{'board'}, @{$uciinfo{'pv' . $mpv}});
+                       $dummy = prettyprint_pv($pos_calculating->{'board'},
+                               $pos_calculating->{'move_num'},
+                               $pos_calculating->{'toplay'},
+                               @{$uciinfo{'pv' . $mpv}});
                        ++$mpv;
                }
        };
@@ -588,6 +625,27 @@ sub output_screen {
                        }
                }
        }
+                       
+       my @text_pvs = ();
+       if (exists($uciinfo{'pv1'}) && exists($uciinfo{'pv2'})) {
+               # multi-PV
+               my $mpv = 1;
+               while (exists($uciinfo{'pv' . $mpv})) {
+                       $text_pvs[$mpv] = prefix_pv($pos_calculating->{'move_num'}, $pos_calculating->{'toplay'}) .
+                               join(' ', prettyprint_pv($pos_calculating->{'board'},
+                                       $pos_calculating->{'move_num'},
+                                       $pos_calculating->{'toplay'},
+                                       @{$uciinfo{'pv' . $mpv}}));
+                       ++$mpv;
+               }
+       } else {
+               # single-PV
+               $text_pvs[0] = prefix_pv($pos_calculating->{'move_num'}, $pos_calculating->{'toplay'}) .
+                       join(' ', prettyprint_pv($pos_calculating->{'board'},
+                               $pos_calculating->{'move_num'},
+                               $pos_calculating->{'toplay'},
+                               @{$uciinfo{'pv'}}));
+       }
 
        if (exists($uciinfo{'pv1'}) && exists($uciinfo{'pv2'})) {
                # multi-PV
@@ -608,16 +666,14 @@ sub output_screen {
                        }
 
                        $text .= ":\n";
-                       $text .= "  " . join(', ', prettyprint_pv($pos_calculating->{'board'}, @{$uciinfo{'pv' . $mpv}})) . "\n";
-                       $text .= "\n";
+                       $text .= "  $text_pvs[$mpv]\n\n";
                        ++$mpv;
                }
        } else {
                # single-PV
                my $score = long_score(\%uciinfo, $pos_calculating, '');
                $text .= "  $score\n" if defined($score);
-               $text .=  "  PV: " . join(', ', prettyprint_pv($pos_calculating->{'board'}, @{$uciinfo{'pv'}}));
-               $text .=  "\n";
+               $text .= "  PV: $text_pvs[0]\n";
 
                if (exists($uciinfo{'nodes'}) && exists($uciinfo{'nps'}) && exists($uciinfo{'depth'})) {
                        $text .= sprintf "  %u nodes, %7u nodes/sec, depth %u ply",
@@ -661,16 +717,14 @@ sub output_screen {
                                $tell_text .= sprintf " (%2u ply)", $uciinfo{'depth' . $mpv};
                        }
 
-                       $tell_text .= ": ";
-                       $tell_text .= join(', ', prettyprint_pv($pos_calculating->{'board'}, @{$uciinfo{'pv' . $mpv}}));
-                       $tell_text .= "\n";
+                       $tell_text .= ": $text_pvs[$mpv]\n";
                        ++$mpv;
                }
        } else {
                # single-PV
                my $score = long_score(\%uciinfo, $pos_calculating, '');
                $tell_text .= "  $score\n" if defined($score);
-               $tell_text .= "  PV: " . join(', ', prettyprint_pv($pos_calculating->{'board'}, @{$uciinfo{'pv'}}));
+               $tell_text .= "  PV: $text_pvs[0]";
                if (exists($uciinfo{'depth'})) {
                        $tell_text .= sprintf " (depth %u ply)", $uciinfo{'depth'};
                }