… | |
… | |
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 & $v; |
|
|
201 | } |
|
|
202 | } |
|
|
203 | |
165 | # object as in "Object xxx", i.e. archetypes |
204 | # object as in "Object xxx", i.e. archetypes |
166 | sub normalize_object($) { |
205 | sub normalize_object($) { |
167 | my ($ob) = @_; |
206 | my ($ob) = @_; |
168 | |
207 | |
169 | # nuke outdated or never supported fields |
208 | # nuke outdated or never supported fields |
170 | delete $ob->{$_} for qw( |
209 | delete @$ob{qw( |
171 | can_knockback can_parry can_impale can_cut can_dam_armour |
210 | can_knockback can_parry can_impale can_cut can_dam_armour |
172 | can_apply pass_thru can_pass_thru |
211 | can_apply pass_thru can_pass_thru |
173 | ); |
212 | )}; |
|
|
213 | |
|
|
214 | if (my $mask = delete $ob->{immune} ) { _add_resist $ob, $mask, 100; } |
|
|
215 | if (my $mask = delete $ob->{protected} ) { _add_resist $ob, $mask, 30; } |
|
|
216 | if (my $mask = delete $ob->{vulnerable}) { _add_resist $ob, $mask, -100; } |
174 | |
217 | |
175 | # convert movement strings to bitsets |
218 | # convert movement strings to bitsets |
176 | for my $attr (keys %FIELD_MOVEMENT) { |
219 | for my $attr (keys %FIELD_MOVEMENT) { |
177 | next unless exists $ob->{$attr}; |
220 | next unless exists $ob->{$attr}; |
178 | |
221 | |
… | |
… | |
247 | slaying => delete $ob->{"event_${event}"}, |
290 | slaying => delete $ob->{"event_${event}"}, |
248 | name => delete $ob->{"event_${event}_options"}, |
291 | name => delete $ob->{"event_${event}_options"}, |
249 | }; |
292 | }; |
250 | } |
293 | } |
251 | } |
294 | } |
|
|
295 | |
|
|
296 | # some archetypes had "+3" instead of the canonical "3", so fix |
|
|
297 | $ob->{dam} *= 1 if exists $ob->{dam}; |
252 | |
298 | |
253 | $ob |
299 | $ob |
254 | } |
300 | } |
255 | |
301 | |
256 | # arch as in "arch xxx", ie.. objects |
302 | # arch as in "arch xxx", ie.. objects |
… | |
… | |
338 | sub read_arch($;$) { |
384 | sub read_arch($;$) { |
339 | my ($path, $toplevel) = @_; |
385 | my ($path, $toplevel) = @_; |
340 | |
386 | |
341 | my %arc; |
387 | my %arc; |
342 | my ($more, $prev); |
388 | my ($more, $prev); |
|
|
389 | my $comment; |
343 | |
390 | |
344 | open my $fh, "<:raw:perlio:utf8", $path |
391 | open my $fh, "<:raw:perlio:utf8", $path |
345 | or Carp::croak "$path: $!"; |
392 | or Carp::croak "$path: $!"; |
346 | |
393 | |
347 | # binmode $fh; |
394 | # binmode $fh; |
… | |
… | |
351 | |
398 | |
352 | while (<$fh>) { |
399 | while (<$fh>) { |
353 | s/\s+$//; |
400 | s/\s+$//; |
354 | if (/^end$/i) { |
401 | if (/^end$/i) { |
355 | last; |
402 | last; |
|
|
403 | |
356 | } elsif (/^arch (\S+)$/i) { |
404 | } elsif (/^arch (\S+)$/i) { |
357 | push @{ $arc{inventory} }, attr_thaw normalize_arch $parse_block->(_name => $1); |
405 | push @{ $arc{inventory} }, attr_thaw normalize_arch $parse_block->(_name => $1); |
|
|
406 | |
358 | } elsif (/^lore$/i) { |
407 | } elsif (/^lore$/i) { |
359 | while (<$fh>) { |
408 | while (<$fh>) { |
360 | last if /^endlore\s*$/i; |
409 | last if /^endlore\s*$/i; |
361 | $arc{lore} .= $_; |
410 | $arc{lore} .= $_; |
362 | } |
411 | } |
… | |
… | |
371 | chomp; |
420 | chomp; |
372 | push @{ $arc{anim} }, $_; |
421 | push @{ $arc{anim} }, $_; |
373 | } |
422 | } |
374 | } elsif (/^(\S+)\s*(.*)$/) { |
423 | } elsif (/^(\S+)\s*(.*)$/) { |
375 | $arc{lc $1} = $2; |
424 | $arc{lc $1} = $2; |
376 | } elsif (/^\s*($|#)/) { |
425 | } elsif (/^\s*#/) { |
|
|
426 | $arc{_comment} .= "$_\n"; |
|
|
427 | |
|
|
428 | } elsif (/^\s*$/) { |
377 | # |
429 | # |
378 | } else { |
430 | } else { |
379 | warn "$path: unparsable line '$_' in arch $arc{_name}"; |
431 | warn "$path: unparsable line '$_' in arch $arc{_name}"; |
380 | } |
432 | } |
381 | } |
433 | } |
… | |
… | |
387 | s/\s+$//; |
439 | s/\s+$//; |
388 | if (/^more$/i) { |
440 | if (/^more$/i) { |
389 | $more = $prev; |
441 | $more = $prev; |
390 | } elsif (/^object (\S+)$/i) { |
442 | } elsif (/^object (\S+)$/i) { |
391 | my $name = $1; |
443 | my $name = $1; |
392 | my $arc = attr_thaw normalize_object $parse_block->(_name => $name); |
444 | my $arc = attr_thaw normalize_object $parse_block->(_name => $name, _comment => $comment); |
|
|
445 | undef $comment; |
|
|
446 | delete $arc{_comment} unless length $arc{_comment}; |
393 | $arc->{_atype} = 'object'; |
447 | $arc->{_atype} = 'object'; |
394 | |
448 | |
395 | if ($more) { |
449 | if ($more) { |
396 | $more->{more} = $arc; |
450 | $more->{more} = $arc; |
397 | } else { |
451 | } else { |
… | |
… | |
399 | } |
453 | } |
400 | $prev = $arc; |
454 | $prev = $arc; |
401 | $more = undef; |
455 | $more = undef; |
402 | } elsif (/^arch (\S+)$/i) { |
456 | } elsif (/^arch (\S+)$/i) { |
403 | my $name = $1; |
457 | my $name = $1; |
404 | my $arc = attr_thaw normalize_arch $parse_block->(_name => $name); |
458 | my $arc = attr_thaw normalize_arch $parse_block->(_name => $name, _comment => $comment); |
|
|
459 | undef $comment; |
|
|
460 | delete $arc{_comment} unless length $arc{_comment}; |
405 | $arc->{_atype} = 'arch'; |
461 | $arc->{_atype} = 'arch'; |
406 | |
462 | |
407 | if ($more) { |
463 | if ($more) { |
408 | $more->{more} = $arc; |
464 | $more->{more} = $arc; |
409 | } else { |
465 | } else { |
… | |
… | |
418 | push @{$toplevel->{lev_array}}, $_+0; |
474 | push @{$toplevel->{lev_array}}, $_+0; |
419 | } |
475 | } |
420 | } else { |
476 | } else { |
421 | $toplevel->{$1} = $2; |
477 | $toplevel->{$1} = $2; |
422 | } |
478 | } |
|
|
479 | } elsif (/^\s*#/) { |
|
|
480 | $comment .= "$_\n"; |
423 | } elsif (/^\s*($|#)/) { |
481 | } elsif (/^\s*($|#)/) { |
424 | # |
482 | # |
425 | } else { |
483 | } else { |
426 | die "$path: unparseable top-level line '$_'"; |
484 | die "$path: unparseable top-level line '$_'"; |
427 | } |
485 | } |
… | |
… | |
447 | if (exists $a{attack_movement_bits_0_3} or exists $a{attack_movement_bits_4_7}) { |
505 | 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}) |
506 | $a{attack_movement} = (delete $a{attack_movement_bits_0_3}) |
449 | | (delete $a{attack_movement_bits_4_7}); |
507 | | (delete $a{attack_movement_bits_4_7}); |
450 | } |
508 | } |
451 | |
509 | |
|
|
510 | if (my $comment = delete $a{_comment}) { |
|
|
511 | if ($comment =~ /[^\n\s#]/) { |
|
|
512 | $str .= $comment; |
|
|
513 | } |
|
|
514 | } |
|
|
515 | |
452 | $str .= ((exists $a{_atype}) ? $a{_atype} : 'arch'). " $a{_name}\n"; |
516 | $str .= ((exists $a{_atype}) ? $a{_atype} : 'arch'). " $a{_name}\n"; |
453 | |
517 | |
454 | my $inv = delete $a{inventory}; |
518 | my $inv = delete $a{inventory}; |
455 | my $more = delete $a{more}; # arches do not support 'more', but old maps can contain some |
519 | my $more = delete $a{more}; # arches do not support 'more', but old maps can contain some |
456 | my $anim = delete $a{anim}; |
520 | my $anim = delete $a{anim}; |
457 | |
521 | |
458 | my @kv; |
522 | my @kv; |
459 | |
523 | |
… | |
… | |
515 | if $anim; |
579 | if $anim; |
516 | } |
580 | } |
517 | |
581 | |
518 | $str .= "end\n"; |
582 | $str .= "end\n"; |
519 | |
583 | |
520 | if (($a{_atype} eq 'object') && $more) { |
584 | if ($a{_atype} eq 'object') { |
|
|
585 | if ($more) { |
521 | $str .= "\nmore\n"; |
586 | $str .= "more\n"; |
522 | $append->($more) if $more; |
587 | $append->($more) if $more; |
|
|
588 | } else { |
|
|
589 | $str .= "\n"; |
|
|
590 | } |
523 | } |
591 | } |
524 | }; |
592 | }; |
525 | |
593 | |
526 | for (@$arch) { |
594 | for (@$arch) { |
527 | $append->($_); |
595 | $append->($_); |
… | |
… | |
556 | my ($a) = @_; |
624 | my ($a) = @_; |
557 | |
625 | |
558 | my $o = $ARCH{$a->{_name}} |
626 | my $o = $ARCH{$a->{_name}} |
559 | or return; |
627 | or return; |
560 | |
628 | |
561 | my $face = $FACE{$a->{face} || $o->{face} || "blank.111"} |
629 | my $face = $FACE{$a->{face} || $o->{face} || "blank.111"}; |
|
|
630 | unless ($face) { |
|
|
631 | $face = $FACE{"blank.x11"} |
562 | or (warn "no face data found for arch '$a->{_name}'"), return; |
632 | or (warn "no face data found for arch '$a->{_name}'"), return; |
|
|
633 | } |
563 | |
634 | |
564 | if ($face->{w} > 1 || $face->{h} > 1) { |
635 | if ($face->{w} > 1 || $face->{h} > 1) { |
565 | # bigface |
636 | # bigface |
566 | return (0, 0, $face->{w} - 1, $face->{h} - 1); |
637 | return (0, 0, $face->{w} - 1, $face->{h} - 1); |
567 | |
638 | |