… | |
… | |
4 | |
4 | |
5 | =cut |
5 | =cut |
6 | |
6 | |
7 | package Crossfire; |
7 | package Crossfire; |
8 | |
8 | |
9 | our $VERSION = '0.9'; |
9 | our $VERSION = '0.96'; |
10 | |
10 | |
11 | use strict; |
11 | use strict; |
12 | |
12 | |
13 | use base 'Exporter'; |
13 | use base 'Exporter'; |
14 | |
14 | |
… | |
… | |
19 | |
19 | |
20 | our @EXPORT = qw( |
20 | our @EXPORT = qw( |
21 | read_pak read_arch *ARCH TILESIZE $TILE *FACE editor_archs arch_extents |
21 | read_pak read_arch *ARCH TILESIZE $TILE *FACE editor_archs arch_extents |
22 | ); |
22 | ); |
23 | |
23 | |
|
|
24 | use JSON::Syck (); #TODO#d# replace by JSON::PC when it becomes available == working |
|
|
25 | |
|
|
26 | sub from_json($) { |
|
|
27 | $JSON::Syck::ImplicitUnicode = 1; |
|
|
28 | JSON::Syck::Load $_[0] |
|
|
29 | } |
|
|
30 | |
|
|
31 | sub to_json($) { |
|
|
32 | $JSON::Syck::ImplicitUnicode = 0; |
|
|
33 | JSON::Syck::Dump $_[0] |
|
|
34 | } |
|
|
35 | |
24 | our $LIB = $ENV{CROSSFIRE_LIBDIR}; |
36 | our $LIB = $ENV{CROSSFIRE_LIBDIR}; |
25 | |
37 | |
26 | our $VARDIR = $ENV{HOME} ? "$ENV{HOME}/.crossfire" : File::Spec->tmpdir . "/crossfire"; |
38 | our $VARDIR = $ENV{HOME} ? "$ENV{HOME}/.crossfire" |
|
|
39 | : $ENV{AppData} ? "$ENV{APPDATA}/crossfire" |
|
|
40 | : File::Spec->tmpdir . "/crossfire"; |
27 | |
41 | |
28 | mkdir $VARDIR, 0777; |
42 | mkdir $VARDIR, 0777; |
29 | |
43 | |
30 | sub TILESIZE (){ 32 } |
44 | sub TILESIZE (){ 32 } |
31 | |
45 | |
… | |
… | |
44 | qw(move_type move_block move_allow move_on move_off move_slow); |
58 | qw(move_type move_block move_allow move_on move_off move_slow); |
45 | |
59 | |
46 | # same as in server save routine, to (hopefully) be compatible |
60 | # same as in server save routine, to (hopefully) be compatible |
47 | # to the other editors. |
61 | # to the other editors. |
48 | our @FIELD_ORDER_MAP = (qw( |
62 | our @FIELD_ORDER_MAP = (qw( |
|
|
63 | file_format_version |
49 | name swap_time reset_timeout fixed_resettime difficulty region |
64 | name attach swap_time reset_timeout fixed_resettime difficulty region |
50 | shopitems shopgreed shopmin shopmax shoprace |
65 | shopitems shopgreed shopmin shopmax shoprace |
51 | darkness width height enter_x enter_y msg maplore |
66 | darkness width height enter_x enter_y msg maplore |
52 | unique template |
67 | unique template |
53 | outdoor temp pressure humid windspeed winddir sky nosmooth |
68 | outdoor temp pressure humid windspeed winddir sky nosmooth |
54 | tile_path_1 tile_path_2 tile_path_3 tile_path_4 |
69 | tile_path_1 tile_path_2 tile_path_3 tile_path_4 |
55 | )); |
70 | )); |
56 | |
71 | |
57 | our @FIELD_ORDER = (qw( |
72 | our @FIELD_ORDER = (qw( |
58 | elevation |
73 | elevation |
59 | |
74 | |
60 | name name_pl custom_name title race |
75 | name name_pl custom_name attach title race |
61 | slaying skill msg lore other_arch face |
76 | slaying skill msg lore other_arch face |
62 | #todo-events |
77 | #todo-events |
63 | animation is_animated |
78 | animation is_animated |
64 | str dex con wis pow cha int |
79 | str dex con wis pow cha int |
65 | hp maxhp sp maxsp grace maxgrace |
80 | hp maxhp sp maxsp grace maxgrace |
… | |
… | |
148 | close $fh; |
163 | close $fh; |
149 | rename "$path~", $path |
164 | rename "$path~", $path |
150 | or die "$path: $!"; |
165 | or die "$path: $!"; |
151 | } |
166 | } |
152 | |
167 | |
|
|
168 | my %attack_mask = ( |
|
|
169 | physical => 0x00000001, |
|
|
170 | magic => 0x00000002, |
|
|
171 | fire => 0x00000004, |
|
|
172 | electricity => 0x00000008, |
|
|
173 | cold => 0x00000010, |
|
|
174 | confusion => 0x00000020, |
|
|
175 | acid => 0x00000040, |
|
|
176 | drain => 0x00000080, |
|
|
177 | weaponmagic => 0x00000100, |
|
|
178 | ghosthit => 0x00000200, |
|
|
179 | poison => 0x00000400, |
|
|
180 | slow => 0x00000800, |
|
|
181 | paralyze => 0x00001000, |
|
|
182 | turn_undead => 0x00002000, |
|
|
183 | fear => 0x00004000, |
|
|
184 | cancellation => 0x00008000, |
|
|
185 | deplete => 0x00010000, |
|
|
186 | death => 0x00020000, |
|
|
187 | chaos => 0x00040000, |
|
|
188 | counterspell => 0x00080000, |
|
|
189 | godpower => 0x00100000, |
|
|
190 | holyword => 0x00200000, |
|
|
191 | blind => 0x00400000, |
|
|
192 | internal => 0x00800000, |
|
|
193 | life_stealing => 0x01000000, |
|
|
194 | disease => 0x02000000, |
|
|
195 | ); |
|
|
196 | |
|
|
197 | sub _add_resist($$$) { |
|
|
198 | my ($ob, $mask, $value) = @_; |
|
|
199 | |
|
|
200 | while (my ($k, $v) = each %attack_mask) { |
|
|
201 | $ob->{"resist_$k"} = min 100, max -100, $ob->{"resist_$k"} + $value if $mask & $v; |
|
|
202 | } |
|
|
203 | } |
|
|
204 | |
|
|
205 | my %MATERIAL = reverse |
|
|
206 | paper => 1, |
|
|
207 | iron => 2, |
|
|
208 | glass => 4, |
|
|
209 | leather => 8, |
|
|
210 | wood => 16, |
|
|
211 | organic => 32, |
|
|
212 | stone => 64, |
|
|
213 | cloth => 128, |
|
|
214 | adamant => 256, |
|
|
215 | liquid => 512, |
|
|
216 | tin => 1024, |
|
|
217 | bone => 2048, |
|
|
218 | ice => 4096, |
|
|
219 | |
|
|
220 | # guesses |
|
|
221 | runestone => 12, |
|
|
222 | bronze => 18, |
|
|
223 | "ancient wood" => 20, |
|
|
224 | glass => 36, |
|
|
225 | marble => 66, |
|
|
226 | ice => 68, |
|
|
227 | stone => 70, |
|
|
228 | stone => 80, |
|
|
229 | cloth => 136, |
|
|
230 | ironwood => 144, |
|
|
231 | adamantium => 258, |
|
|
232 | glacium => 260, |
|
|
233 | blood => 544, |
|
|
234 | ; |
|
|
235 | |
153 | # object as in "Object xxx", i.e. archetypes |
236 | # object as in "Object xxx", i.e. archetypes |
154 | sub normalize_object($) { |
237 | sub normalize_object($) { |
155 | my ($ob) = @_; |
238 | my ($ob) = @_; |
156 | |
239 | |
|
|
240 | # convert material bitset to materialname, if possible |
|
|
241 | if (exists $ob->{material}) { |
|
|
242 | if (!$ob->{material}) { |
|
|
243 | delete $ob->{material}; |
|
|
244 | } elsif (exists $ob->{materialname}) { |
|
|
245 | if ($MATERIAL{$ob->{material}} eq $ob->{materialname}) { |
|
|
246 | delete $ob->{material}; |
|
|
247 | } else { |
|
|
248 | warn "object $ob->{_name} has both materialname ($ob->{materialname}) and material ($ob->{material}) set.\n"; |
|
|
249 | delete $ob->{material}; # assume materilname is more specific and nuke material |
|
|
250 | } |
|
|
251 | } elsif (my $name = $MATERIAL{$ob->{material}}) { |
|
|
252 | delete $ob->{material}; |
|
|
253 | $ob->{materialname} = $name; |
|
|
254 | } else { |
|
|
255 | warn "object $ob->{_name} has unknown material ($ob->{material}) set.\n"; |
|
|
256 | } |
|
|
257 | } |
|
|
258 | |
157 | # nuke outdated or never supported fields |
259 | # nuke outdated or never supported fields |
158 | delete $ob->{$_} for qw( |
260 | delete @$ob{qw( |
159 | can_knockback can_parry can_impale can_cut can_dam_armour |
261 | can_knockback can_parry can_impale can_cut can_dam_armour |
160 | can_apply pass_thru can_pass_thru |
262 | can_apply pass_thru can_pass_thru |
161 | ); |
263 | )}; |
|
|
264 | |
|
|
265 | if (my $mask = delete $ob->{immune} ) { _add_resist $ob, $mask, 100; } |
|
|
266 | if (my $mask = delete $ob->{protected} ) { _add_resist $ob, $mask, 30; } |
|
|
267 | if (my $mask = delete $ob->{vulnerable}) { _add_resist $ob, $mask, -100; } |
162 | |
268 | |
163 | # convert movement strings to bitsets |
269 | # convert movement strings to bitsets |
164 | for my $attr (keys %FIELD_MOVEMENT) { |
270 | for my $attr (keys %FIELD_MOVEMENT) { |
165 | next unless exists $ob->{$attr}; |
271 | next unless exists $ob->{$attr}; |
166 | |
272 | |
… | |
… | |
235 | slaying => delete $ob->{"event_${event}"}, |
341 | slaying => delete $ob->{"event_${event}"}, |
236 | name => delete $ob->{"event_${event}_options"}, |
342 | name => delete $ob->{"event_${event}_options"}, |
237 | }; |
343 | }; |
238 | } |
344 | } |
239 | } |
345 | } |
|
|
346 | |
|
|
347 | # some archetypes had "+3" instead of the canonical "3", so fix |
|
|
348 | $ob->{dam} *= 1 if exists $ob->{dam}; |
240 | |
349 | |
241 | $ob |
350 | $ob |
242 | } |
351 | } |
243 | |
352 | |
244 | # arch as in "arch xxx", ie.. objects |
353 | # arch as in "arch xxx", ie.. objects |
… | |
… | |
286 | } |
395 | } |
287 | |
396 | |
288 | $ob |
397 | $ob |
289 | } |
398 | } |
290 | |
399 | |
|
|
400 | sub attr_thaw($) { |
|
|
401 | my ($ob) = @_; |
|
|
402 | |
|
|
403 | $ob->{attach} = from_json $ob->{attach} |
|
|
404 | if exists $ob->{attach}; |
|
|
405 | |
|
|
406 | $ob |
|
|
407 | } |
|
|
408 | |
|
|
409 | sub attr_freeze($) { |
|
|
410 | my ($ob) = @_; |
|
|
411 | |
|
|
412 | $ob->{attach} = Crossfire::to_json $ob->{attach} |
|
|
413 | if exists $ob->{attach}; |
|
|
414 | |
|
|
415 | $ob |
|
|
416 | } |
|
|
417 | |
291 | sub read_pak($) { |
418 | sub read_pak($) { |
292 | my ($path) = @_; |
419 | my ($path) = @_; |
293 | |
420 | |
294 | my %pak; |
421 | my %pak; |
295 | |
422 | |
… | |
… | |
308 | sub read_arch($;$) { |
435 | sub read_arch($;$) { |
309 | my ($path, $toplevel) = @_; |
436 | my ($path, $toplevel) = @_; |
310 | |
437 | |
311 | my %arc; |
438 | my %arc; |
312 | my ($more, $prev); |
439 | my ($more, $prev); |
|
|
440 | my $comment; |
313 | |
441 | |
314 | open my $fh, "<:raw:perlio:utf8", $path |
442 | open my $fh, "<:raw:perlio:utf8", $path |
315 | or Carp::croak "$path: $!"; |
443 | or Carp::croak "$path: $!"; |
316 | |
444 | |
317 | # binmode $fh; |
445 | # binmode $fh; |
… | |
… | |
321 | |
449 | |
322 | while (<$fh>) { |
450 | while (<$fh>) { |
323 | s/\s+$//; |
451 | s/\s+$//; |
324 | if (/^end$/i) { |
452 | if (/^end$/i) { |
325 | last; |
453 | last; |
|
|
454 | |
326 | } elsif (/^arch (\S+)$/i) { |
455 | } elsif (/^arch (\S+)$/i) { |
327 | push @{ $arc{inventory} }, normalize_arch $parse_block->(_name => $1); |
456 | push @{ $arc{inventory} }, attr_thaw normalize_arch $parse_block->(_name => $1); |
|
|
457 | |
328 | } elsif (/^lore$/i) { |
458 | } elsif (/^lore$/i) { |
329 | while (<$fh>) { |
459 | while (<$fh>) { |
330 | last if /^endlore\s*$/i; |
460 | last if /^endlore\s*$/i; |
331 | $arc{lore} .= $_; |
461 | $arc{lore} .= $_; |
332 | } |
462 | } |
… | |
… | |
341 | chomp; |
471 | chomp; |
342 | push @{ $arc{anim} }, $_; |
472 | push @{ $arc{anim} }, $_; |
343 | } |
473 | } |
344 | } elsif (/^(\S+)\s*(.*)$/) { |
474 | } elsif (/^(\S+)\s*(.*)$/) { |
345 | $arc{lc $1} = $2; |
475 | $arc{lc $1} = $2; |
346 | } elsif (/^\s*($|#)/) { |
476 | } elsif (/^\s*#/) { |
|
|
477 | $arc{_comment} .= "$_\n"; |
|
|
478 | |
|
|
479 | } elsif (/^\s*$/) { |
347 | # |
480 | # |
348 | } else { |
481 | } else { |
349 | warn "$path: unparsable line '$_' in arch $arc{_name}"; |
482 | warn "$path: unparsable line '$_' in arch $arc{_name}"; |
350 | } |
483 | } |
351 | } |
484 | } |
… | |
… | |
357 | s/\s+$//; |
490 | s/\s+$//; |
358 | if (/^more$/i) { |
491 | if (/^more$/i) { |
359 | $more = $prev; |
492 | $more = $prev; |
360 | } elsif (/^object (\S+)$/i) { |
493 | } elsif (/^object (\S+)$/i) { |
361 | my $name = $1; |
494 | my $name = $1; |
362 | my $arc = normalize_object $parse_block->(_name => $name); |
495 | my $arc = attr_thaw normalize_object $parse_block->(_name => $name, _comment => $comment); |
|
|
496 | undef $comment; |
|
|
497 | delete $arc{_comment} unless length $arc{_comment}; |
|
|
498 | $arc->{_atype} = 'object'; |
363 | |
499 | |
364 | if ($more) { |
500 | if ($more) { |
365 | $more->{more} = $arc; |
501 | $more->{more} = $arc; |
366 | } else { |
502 | } else { |
367 | $arc{$name} = $arc; |
503 | $arc{$name} = $arc; |
368 | } |
504 | } |
369 | $prev = $arc; |
505 | $prev = $arc; |
370 | $more = undef; |
506 | $more = undef; |
371 | } elsif (/^arch (\S+)$/i) { |
507 | } elsif (/^arch (\S+)$/i) { |
372 | my $name = $1; |
508 | my $name = $1; |
373 | my $arc = normalize_arch $parse_block->(_name => $name); |
509 | my $arc = attr_thaw normalize_arch $parse_block->(_name => $name, _comment => $comment); |
|
|
510 | undef $comment; |
|
|
511 | delete $arc{_comment} unless length $arc{_comment}; |
|
|
512 | $arc->{_atype} = 'arch'; |
374 | |
513 | |
375 | if ($more) { |
514 | if ($more) { |
376 | $more->{more} = $arc; |
515 | $more->{more} = $arc; |
377 | } else { |
516 | } else { |
378 | push @{ $arc{arch} }, $arc; |
517 | push @{ $arc{arch} }, $arc; |
… | |
… | |
386 | push @{$toplevel->{lev_array}}, $_+0; |
525 | push @{$toplevel->{lev_array}}, $_+0; |
387 | } |
526 | } |
388 | } else { |
527 | } else { |
389 | $toplevel->{$1} = $2; |
528 | $toplevel->{$1} = $2; |
390 | } |
529 | } |
|
|
530 | } elsif (/^\s*#/) { |
|
|
531 | $comment .= "$_\n"; |
391 | } elsif (/^\s*($|#)/) { |
532 | } elsif (/^\s*($|#)/) { |
392 | # |
533 | # |
393 | } else { |
534 | } else { |
394 | die "$path: unparseable top-level line '$_'"; |
535 | die "$path: unparseable top-level line '$_'"; |
395 | } |
536 | } |
396 | } |
537 | } |
397 | |
538 | |
398 | undef $parse_block; # work around bug in perl not freeing $fh etc. |
539 | undef $parse_block; # work around bug in perl not freeing $fh etc. |
399 | |
540 | |
400 | \%arc |
541 | \%arc |
|
|
542 | } |
|
|
543 | |
|
|
544 | sub archlist_to_string { |
|
|
545 | my ($arch) = @_; |
|
|
546 | |
|
|
547 | my $str; |
|
|
548 | |
|
|
549 | my $append; $append = sub { |
|
|
550 | my %a = %{$_[0]}; |
|
|
551 | |
|
|
552 | Crossfire::attr_freeze \%a; |
|
|
553 | Crossfire::normalize_arch \%a; |
|
|
554 | |
|
|
555 | # undo the bit-split we did before |
|
|
556 | if (exists $a{attack_movement_bits_0_3} or exists $a{attack_movement_bits_4_7}) { |
|
|
557 | $a{attack_movement} = (delete $a{attack_movement_bits_0_3}) |
|
|
558 | | (delete $a{attack_movement_bits_4_7}); |
|
|
559 | } |
|
|
560 | |
|
|
561 | if (my $comment = delete $a{_comment}) { |
|
|
562 | if ($comment =~ /[^\n\s#]/) { |
|
|
563 | $str .= $comment; |
|
|
564 | } |
|
|
565 | } |
|
|
566 | |
|
|
567 | $str .= ((exists $a{_atype}) ? $a{_atype} : 'arch'). " $a{_name}\n"; |
|
|
568 | |
|
|
569 | my $inv = delete $a{inventory}; |
|
|
570 | my $more = delete $a{more}; # arches do not support 'more', but old maps can contain some |
|
|
571 | my $anim = delete $a{anim}; |
|
|
572 | |
|
|
573 | if ($a{_atype} eq 'object') { |
|
|
574 | $str .= join "\n", "anim", @$anim, "mina\n" |
|
|
575 | if $anim; |
|
|
576 | } |
|
|
577 | |
|
|
578 | my @kv; |
|
|
579 | |
|
|
580 | for ($a{_name} eq "map" |
|
|
581 | ? @Crossfire::FIELD_ORDER_MAP |
|
|
582 | : @Crossfire::FIELD_ORDER) { |
|
|
583 | push @kv, [$_, delete $a{$_}] |
|
|
584 | if exists $a{$_}; |
|
|
585 | } |
|
|
586 | |
|
|
587 | for (sort keys %a) { |
|
|
588 | next if /^_/; # ignore our _-keys |
|
|
589 | push @kv, [$_, delete $a{$_}]; |
|
|
590 | } |
|
|
591 | |
|
|
592 | for (@kv) { |
|
|
593 | my ($k, $v) = @$_; |
|
|
594 | |
|
|
595 | if (my $end = $Crossfire::FIELD_MULTILINE{$k}) { |
|
|
596 | $v =~ s/\n$//; |
|
|
597 | $str .= "$k\n$v\n$end\n"; |
|
|
598 | } elsif (exists $Crossfire::FIELD_MOVEMENT{$k}) { |
|
|
599 | if ($v & ~Crossfire::MOVE_ALL or !$v) { |
|
|
600 | $str .= "$k $v\n"; |
|
|
601 | |
|
|
602 | } elsif ($v & Crossfire::MOVE_ALLBIT) { |
|
|
603 | $str .= "$k all"; |
|
|
604 | |
|
|
605 | $str .= " -walk" unless $v & Crossfire::MOVE_WALK; |
|
|
606 | $str .= " -fly_low" unless $v & Crossfire::MOVE_FLY_LOW; |
|
|
607 | $str .= " -fly_high" unless $v & Crossfire::MOVE_FLY_HIGH; |
|
|
608 | $str .= " -swim" unless $v & Crossfire::MOVE_SWIM; |
|
|
609 | $str .= " -boat" unless $v & Crossfire::MOVE_BOAT; |
|
|
610 | |
|
|
611 | $str .= "\n"; |
|
|
612 | |
|
|
613 | } else { |
|
|
614 | $str .= $k; |
|
|
615 | |
|
|
616 | $str .= " walk" if $v & Crossfire::MOVE_WALK; |
|
|
617 | $str .= " fly_low" if $v & Crossfire::MOVE_FLY_LOW; |
|
|
618 | $str .= " fly_high" if $v & Crossfire::MOVE_FLY_HIGH; |
|
|
619 | $str .= " swim" if $v & Crossfire::MOVE_SWIM; |
|
|
620 | $str .= " boat" if $v & Crossfire::MOVE_BOAT; |
|
|
621 | |
|
|
622 | $str .= "\n"; |
|
|
623 | } |
|
|
624 | } else { |
|
|
625 | $str .= "$k $v\n"; |
|
|
626 | } |
|
|
627 | } |
|
|
628 | |
|
|
629 | if ($inv) { |
|
|
630 | $append->($_) for @$inv; |
|
|
631 | } |
|
|
632 | |
|
|
633 | $str .= "end\n"; |
|
|
634 | |
|
|
635 | if ($a{_atype} eq 'object') { |
|
|
636 | if ($more) { |
|
|
637 | $str .= "more\n"; |
|
|
638 | $append->($more) if $more; |
|
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639 | } else { |
|
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640 | $str .= "\n"; |
|
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641 | } |
|
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642 | } |
|
|
643 | }; |
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644 | |
|
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645 | for (@$arch) { |
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646 | $append->($_); |
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647 | } |
|
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648 | |
|
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649 | $str |
401 | } |
650 | } |
402 | |
651 | |
403 | # put all archs into a hash with editor_face as it's key |
652 | # put all archs into a hash with editor_face as it's key |
404 | # NOTE: the arrays in the hash values are references to |
653 | # NOTE: the arrays in the hash values are references to |
405 | # the archs from $ARCH |
654 | # the archs from $ARCH |
… | |
… | |
426 | my ($a) = @_; |
675 | my ($a) = @_; |
427 | |
676 | |
428 | my $o = $ARCH{$a->{_name}} |
677 | my $o = $ARCH{$a->{_name}} |
429 | or return; |
678 | or return; |
430 | |
679 | |
431 | my $face = $FACE{$a->{face} || $o->{face} || "blank.111"} |
680 | my $face = $FACE{$a->{face} || $o->{face} || "blank.111"}; |
|
|
681 | unless ($face) { |
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682 | $face = $FACE{"blank.x11"} |
432 | or (warn "no face data found for arch '$a->{_name}'"), return; |
683 | or (warn "no face data found for arch '$a->{_name}'"), return; |
|
|
684 | } |
433 | |
685 | |
434 | if ($face->{w} > 1 || $face->{h} > 1) { |
686 | if ($face->{w} > 1 || $face->{h} > 1) { |
435 | # bigface |
687 | # bigface |
436 | return (0, 0, $face->{w} - 1, $face->{h} - 1); |
688 | return (0, 0, $face->{w} - 1, $face->{h} - 1); |
437 | |
689 | |