… | |
… | |
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 | |
… | |
… | |
33 | JSON::Syck::Dump $_[0] |
33 | JSON::Syck::Dump $_[0] |
34 | } |
34 | } |
35 | |
35 | |
36 | our $LIB = $ENV{CROSSFIRE_LIBDIR}; |
36 | our $LIB = $ENV{CROSSFIRE_LIBDIR}; |
37 | |
37 | |
38 | 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"; |
39 | |
41 | |
40 | mkdir $VARDIR, 0777; |
42 | mkdir $VARDIR, 0777; |
41 | |
43 | |
42 | sub TILESIZE (){ 32 } |
44 | sub TILESIZE (){ 32 } |
43 | |
45 | |
… | |
… | |
160 | close $fh; |
162 | close $fh; |
161 | rename "$path~", $path |
163 | rename "$path~", $path |
162 | or die "$path: $!"; |
164 | or die "$path: $!"; |
163 | } |
165 | } |
164 | |
166 | |
|
|
167 | my %attack_mask = ( |
|
|
168 | physical => 0x00000001, |
|
|
169 | magic => 0x00000002, |
|
|
170 | fire => 0x00000004, |
|
|
171 | electricity => 0x00000008, |
|
|
172 | cold => 0x00000010, |
|
|
173 | confusion => 0x00000020, |
|
|
174 | acid => 0x00000040, |
|
|
175 | drain => 0x00000080, |
|
|
176 | weaponmagic => 0x00000100, |
|
|
177 | ghosthit => 0x00000200, |
|
|
178 | poison => 0x00000400, |
|
|
179 | slow => 0x00000800, |
|
|
180 | paralyze => 0x00001000, |
|
|
181 | turn_undead => 0x00002000, |
|
|
182 | fear => 0x00004000, |
|
|
183 | cancellation => 0x00008000, |
|
|
184 | deplete => 0x00010000, |
|
|
185 | death => 0x00020000, |
|
|
186 | chaos => 0x00040000, |
|
|
187 | counterspell => 0x00080000, |
|
|
188 | godpower => 0x00100000, |
|
|
189 | holyword => 0x00200000, |
|
|
190 | blind => 0x00400000, |
|
|
191 | internal => 0x00800000, |
|
|
192 | life_stealing => 0x01000000, |
|
|
193 | disease => 0x02000000, |
|
|
194 | ); |
|
|
195 | |
|
|
196 | sub _add_resist($$$) { |
|
|
197 | my ($ob, $mask, $value) = @_; |
|
|
198 | |
|
|
199 | while (my ($k, $v) = each %attack_mask) { |
|
|
200 | $ob->{"resist_$k"} = min 100, max -100, $ob->{"resist_$k"} + $value if $mask & $v; |
|
|
201 | } |
|
|
202 | } |
|
|
203 | |
|
|
204 | my %MATERIAL = reverse |
|
|
205 | paper => 1, |
|
|
206 | iron => 2, |
|
|
207 | glass => 4, |
|
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208 | leather => 8, |
|
|
209 | wood => 16, |
|
|
210 | organic => 32, |
|
|
211 | stone => 64, |
|
|
212 | cloth => 128, |
|
|
213 | adamant => 256, |
|
|
214 | liquid => 512, |
|
|
215 | tin => 1024, |
|
|
216 | bone => 2048, |
|
|
217 | ice => 4096, |
|
|
218 | ; |
|
|
219 | |
165 | # object as in "Object xxx", i.e. archetypes |
220 | # object as in "Object xxx", i.e. archetypes |
166 | sub normalize_object($) { |
221 | sub normalize_object($) { |
167 | my ($ob) = @_; |
222 | my ($ob) = @_; |
168 | |
223 | |
|
|
224 | # convert material bitset to materialname, if possible |
|
|
225 | if (exists $ob->{material}) { |
|
|
226 | if (!$ob->{material}) { |
|
|
227 | delete $ob->{material}; |
|
|
228 | } elsif (exists $ob->{materialname}) { |
|
|
229 | if ($MATERIAL{$ob->{material}} eq $ob->{materialname}) { |
|
|
230 | delete $ob->{material}; |
|
|
231 | } else { |
|
|
232 | warn "object $ob->{_name} has both materialname ($ob->{materialname}) and material ($ob->{material}) set.\n"; |
|
|
233 | delete $ob->{material}; # assume materilname is more specific and nuke material |
|
|
234 | } |
|
|
235 | } else { |
|
|
236 | if (my $name = $MATERIAL{$ob->{material}}) { |
|
|
237 | delete $ob->{material}; |
|
|
238 | $ob->{materialname} = $name; |
|
|
239 | } |
|
|
240 | } |
|
|
241 | } |
|
|
242 | |
169 | # nuke outdated or never supported fields |
243 | # nuke outdated or never supported fields |
170 | delete $ob->{$_} for qw( |
244 | delete @$ob{qw( |
171 | can_knockback can_parry can_impale can_cut can_dam_armour |
245 | can_knockback can_parry can_impale can_cut can_dam_armour |
172 | can_apply pass_thru can_pass_thru |
246 | can_apply pass_thru can_pass_thru |
173 | ); |
247 | )}; |
|
|
248 | |
|
|
249 | if (my $mask = delete $ob->{immune} ) { _add_resist $ob, $mask, 100; } |
|
|
250 | if (my $mask = delete $ob->{protected} ) { _add_resist $ob, $mask, 30; } |
|
|
251 | if (my $mask = delete $ob->{vulnerable}) { _add_resist $ob, $mask, -100; } |
174 | |
252 | |
175 | # convert movement strings to bitsets |
253 | # convert movement strings to bitsets |
176 | for my $attr (keys %FIELD_MOVEMENT) { |
254 | for my $attr (keys %FIELD_MOVEMENT) { |
177 | next unless exists $ob->{$attr}; |
255 | next unless exists $ob->{$attr}; |
178 | |
256 | |
… | |
… | |
247 | slaying => delete $ob->{"event_${event}"}, |
325 | slaying => delete $ob->{"event_${event}"}, |
248 | name => delete $ob->{"event_${event}_options"}, |
326 | name => delete $ob->{"event_${event}_options"}, |
249 | }; |
327 | }; |
250 | } |
328 | } |
251 | } |
329 | } |
|
|
330 | |
|
|
331 | # some archetypes had "+3" instead of the canonical "3", so fix |
|
|
332 | $ob->{dam} *= 1 if exists $ob->{dam}; |
252 | |
333 | |
253 | $ob |
334 | $ob |
254 | } |
335 | } |
255 | |
336 | |
256 | # arch as in "arch xxx", ie.. objects |
337 | # arch as in "arch xxx", ie.. objects |
… | |
… | |
338 | sub read_arch($;$) { |
419 | sub read_arch($;$) { |
339 | my ($path, $toplevel) = @_; |
420 | my ($path, $toplevel) = @_; |
340 | |
421 | |
341 | my %arc; |
422 | my %arc; |
342 | my ($more, $prev); |
423 | my ($more, $prev); |
|
|
424 | my $comment; |
343 | |
425 | |
344 | open my $fh, "<:raw:perlio:utf8", $path |
426 | open my $fh, "<:raw:perlio:utf8", $path |
345 | or Carp::croak "$path: $!"; |
427 | or Carp::croak "$path: $!"; |
346 | |
428 | |
347 | # binmode $fh; |
429 | # binmode $fh; |
… | |
… | |
351 | |
433 | |
352 | while (<$fh>) { |
434 | while (<$fh>) { |
353 | s/\s+$//; |
435 | s/\s+$//; |
354 | if (/^end$/i) { |
436 | if (/^end$/i) { |
355 | last; |
437 | last; |
|
|
438 | |
356 | } elsif (/^arch (\S+)$/i) { |
439 | } elsif (/^arch (\S+)$/i) { |
357 | push @{ $arc{inventory} }, attr_thaw normalize_arch $parse_block->(_name => $1); |
440 | push @{ $arc{inventory} }, attr_thaw normalize_arch $parse_block->(_name => $1); |
|
|
441 | |
358 | } elsif (/^lore$/i) { |
442 | } elsif (/^lore$/i) { |
359 | while (<$fh>) { |
443 | while (<$fh>) { |
360 | last if /^endlore\s*$/i; |
444 | last if /^endlore\s*$/i; |
361 | $arc{lore} .= $_; |
445 | $arc{lore} .= $_; |
362 | } |
446 | } |
… | |
… | |
371 | chomp; |
455 | chomp; |
372 | push @{ $arc{anim} }, $_; |
456 | push @{ $arc{anim} }, $_; |
373 | } |
457 | } |
374 | } elsif (/^(\S+)\s*(.*)$/) { |
458 | } elsif (/^(\S+)\s*(.*)$/) { |
375 | $arc{lc $1} = $2; |
459 | $arc{lc $1} = $2; |
376 | } elsif (/^\s*($|#)/) { |
460 | } elsif (/^\s*#/) { |
|
|
461 | $arc{_comment} .= "$_\n"; |
|
|
462 | |
|
|
463 | } elsif (/^\s*$/) { |
377 | # |
464 | # |
378 | } else { |
465 | } else { |
379 | warn "$path: unparsable line '$_' in arch $arc{_name}"; |
466 | warn "$path: unparsable line '$_' in arch $arc{_name}"; |
380 | } |
467 | } |
381 | } |
468 | } |
… | |
… | |
387 | s/\s+$//; |
474 | s/\s+$//; |
388 | if (/^more$/i) { |
475 | if (/^more$/i) { |
389 | $more = $prev; |
476 | $more = $prev; |
390 | } elsif (/^object (\S+)$/i) { |
477 | } elsif (/^object (\S+)$/i) { |
391 | my $name = $1; |
478 | my $name = $1; |
392 | my $arc = attr_thaw normalize_object $parse_block->(_name => $name); |
479 | my $arc = attr_thaw normalize_object $parse_block->(_name => $name, _comment => $comment); |
|
|
480 | undef $comment; |
|
|
481 | delete $arc{_comment} unless length $arc{_comment}; |
393 | $arc->{_atype} = 'object'; |
482 | $arc->{_atype} = 'object'; |
394 | |
483 | |
395 | if ($more) { |
484 | if ($more) { |
396 | $more->{more} = $arc; |
485 | $more->{more} = $arc; |
397 | } else { |
486 | } else { |
… | |
… | |
399 | } |
488 | } |
400 | $prev = $arc; |
489 | $prev = $arc; |
401 | $more = undef; |
490 | $more = undef; |
402 | } elsif (/^arch (\S+)$/i) { |
491 | } elsif (/^arch (\S+)$/i) { |
403 | my $name = $1; |
492 | my $name = $1; |
404 | my $arc = attr_thaw normalize_arch $parse_block->(_name => $name); |
493 | my $arc = attr_thaw normalize_arch $parse_block->(_name => $name, _comment => $comment); |
|
|
494 | undef $comment; |
|
|
495 | delete $arc{_comment} unless length $arc{_comment}; |
405 | $arc->{_atype} = 'arch'; |
496 | $arc->{_atype} = 'arch'; |
406 | |
497 | |
407 | if ($more) { |
498 | if ($more) { |
408 | $more->{more} = $arc; |
499 | $more->{more} = $arc; |
409 | } else { |
500 | } else { |
… | |
… | |
418 | push @{$toplevel->{lev_array}}, $_+0; |
509 | push @{$toplevel->{lev_array}}, $_+0; |
419 | } |
510 | } |
420 | } else { |
511 | } else { |
421 | $toplevel->{$1} = $2; |
512 | $toplevel->{$1} = $2; |
422 | } |
513 | } |
|
|
514 | } elsif (/^\s*#/) { |
|
|
515 | $comment .= "$_\n"; |
423 | } elsif (/^\s*($|#)/) { |
516 | } elsif (/^\s*($|#)/) { |
424 | # |
517 | # |
425 | } else { |
518 | } else { |
426 | die "$path: unparseable top-level line '$_'"; |
519 | die "$path: unparseable top-level line '$_'"; |
427 | } |
520 | } |
… | |
… | |
447 | if (exists $a{attack_movement_bits_0_3} or exists $a{attack_movement_bits_4_7}) { |
540 | if (exists $a{attack_movement_bits_0_3} or exists $a{attack_movement_bits_4_7}) { |
448 | $a{attack_movement} = (delete $a{attack_movement_bits_0_3}) |
541 | $a{attack_movement} = (delete $a{attack_movement_bits_0_3}) |
449 | | (delete $a{attack_movement_bits_4_7}); |
542 | | (delete $a{attack_movement_bits_4_7}); |
450 | } |
543 | } |
451 | |
544 | |
|
|
545 | if (my $comment = delete $a{_comment}) { |
|
|
546 | if ($comment =~ /[^\n\s#]/) { |
|
|
547 | $str .= $comment; |
|
|
548 | } |
|
|
549 | } |
|
|
550 | |
452 | $str .= ((exists $a{_atype}) ? $a{_atype} : 'arch'). " $a{_name}\n"; |
551 | $str .= ((exists $a{_atype}) ? $a{_atype} : 'arch'). " $a{_name}\n"; |
453 | |
552 | |
454 | my $inv = delete $a{inventory}; |
553 | my $inv = delete $a{inventory}; |
455 | my $more = delete $a{more}; # arches do not support 'more', but old maps can contain some |
554 | my $more = delete $a{more}; # arches do not support 'more', but old maps can contain some |
456 | my $anim = delete $a{anim}; |
555 | my $anim = delete $a{anim}; |
457 | |
556 | |
458 | my @kv; |
557 | my @kv; |
459 | |
558 | |
… | |
… | |
515 | if $anim; |
614 | if $anim; |
516 | } |
615 | } |
517 | |
616 | |
518 | $str .= "end\n"; |
617 | $str .= "end\n"; |
519 | |
618 | |
520 | if (($a{_atype} eq 'object') && $more) { |
619 | if ($a{_atype} eq 'object') { |
|
|
620 | if ($more) { |
521 | $str .= "\nmore\n"; |
621 | $str .= "more\n"; |
522 | $append->($more) if $more; |
622 | $append->($more) if $more; |
|
|
623 | } else { |
|
|
624 | $str .= "\n"; |
|
|
625 | } |
523 | } |
626 | } |
524 | }; |
627 | }; |
525 | |
628 | |
526 | for (@$arch) { |
629 | for (@$arch) { |
527 | $append->($_); |
630 | $append->($_); |
… | |
… | |
556 | my ($a) = @_; |
659 | my ($a) = @_; |
557 | |
660 | |
558 | my $o = $ARCH{$a->{_name}} |
661 | my $o = $ARCH{$a->{_name}} |
559 | or return; |
662 | or return; |
560 | |
663 | |
561 | my $face = $FACE{$a->{face} || $o->{face} || "blank.111"} |
664 | my $face = $FACE{$a->{face} || $o->{face} || "blank.111"}; |
|
|
665 | unless ($face) { |
|
|
666 | $face = $FACE{"blank.x11"} |
562 | or (warn "no face data found for arch '$a->{_name}'"), return; |
667 | or (warn "no face data found for arch '$a->{_name}'"), return; |
|
|
668 | } |
563 | |
669 | |
564 | if ($face->{w} > 1 || $face->{h} > 1) { |
670 | if ($face->{w} > 1 || $face->{h} > 1) { |
565 | # bigface |
671 | # bigface |
566 | return (0, 0, $face->{w} - 1, $face->{h} - 1); |
672 | return (0, 0, $face->{w} - 1, $face->{h} - 1); |
567 | |
673 | |