| … | |
… | |
| 4 | |
4 | |
| 5 | =cut |
5 | =cut |
| 6 | |
6 | |
| 7 | package Crossfire; |
7 | package Crossfire; |
| 8 | |
8 | |
| 9 | our $VERSION = '0.1'; |
9 | our $VERSION = '0.95'; |
| 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( |
| 49 | name swap_time reset_timeout fixed_resettime difficulty region |
63 | name attach swap_time reset_timeout fixed_resettime difficulty region |
| 50 | shopitems shopgreed shopmin shopmax shoprace |
64 | shopitems shopgreed shopmin shopmax shoprace |
| 51 | darkness width height enter_x enter_y msg maplore |
65 | darkness width height enter_x enter_y msg maplore |
| 52 | unique template |
66 | unique template |
| 53 | outdoor temp pressure humid windspeed winddir sky nosmooth |
67 | outdoor temp pressure humid windspeed winddir sky nosmooth |
| 54 | tile_path_1 tile_path_2 tile_path_3 tile_path_4 |
68 | tile_path_1 tile_path_2 tile_path_3 tile_path_4 |
| 55 | )); |
69 | )); |
| 56 | |
70 | |
| 57 | our @FIELD_ORDER = (qw( |
71 | our @FIELD_ORDER = (qw( |
| 58 | elevation |
72 | elevation |
| 59 | |
73 | |
| 60 | name name_pl custom_name title race |
74 | name name_pl custom_name attach title race |
| 61 | slaying skill msg lore other_arch face |
75 | slaying skill msg lore other_arch face |
| 62 | #todo-events |
76 | #todo-events |
| 63 | animation is_animated |
77 | animation is_animated |
| 64 | str dex con wis pow cha int |
78 | str dex con wis pow cha int |
| 65 | hp maxhp sp maxsp grace maxgrace |
79 | hp maxhp sp maxsp grace maxgrace |
| … | |
… | |
| 148 | close $fh; |
162 | close $fh; |
| 149 | rename "$path~", $path |
163 | rename "$path~", $path |
| 150 | or die "$path: $!"; |
164 | or die "$path: $!"; |
| 151 | } |
165 | } |
| 152 | |
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 & $v; |
|
|
201 | } |
|
|
202 | } |
|
|
203 | |
| 153 | # object as in "Object xxx", i.e. archetypes |
204 | # object as in "Object xxx", i.e. archetypes |
| 154 | sub normalize_object($) { |
205 | sub normalize_object($) { |
| 155 | my ($ob) = @_; |
206 | my ($ob) = @_; |
| 156 | |
207 | |
| 157 | # nuke outdated or never supported fields |
208 | # nuke outdated or never supported fields |
| 158 | delete $ob->{$_} for qw( |
209 | delete @$ob{qw( |
| 159 | can_knockback can_parry can_impale can_cut can_dam_armour |
210 | can_knockback can_parry can_impale can_cut can_dam_armour |
| 160 | can_apply pass_thru can_pass_thru |
211 | can_apply pass_thru can_pass_thru |
| 161 | ); |
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; } |
| 162 | |
217 | |
| 163 | # convert movement strings to bitsets |
218 | # convert movement strings to bitsets |
| 164 | for my $attr (keys %FIELD_MOVEMENT) { |
219 | for my $attr (keys %FIELD_MOVEMENT) { |
| 165 | next unless exists $ob->{$attr}; |
220 | next unless exists $ob->{$attr}; |
| 166 | |
221 | |
| … | |
… | |
| 235 | slaying => delete $ob->{"event_${event}"}, |
290 | slaying => delete $ob->{"event_${event}"}, |
| 236 | name => delete $ob->{"event_${event}_options"}, |
291 | name => delete $ob->{"event_${event}_options"}, |
| 237 | }; |
292 | }; |
| 238 | } |
293 | } |
| 239 | } |
294 | } |
|
|
295 | |
|
|
296 | # some archetypes had "+3" instead of the canonical "3", so fix |
|
|
297 | $ob->{dam} *= 1 if exists $ob->{dam}; |
| 240 | |
298 | |
| 241 | $ob |
299 | $ob |
| 242 | } |
300 | } |
| 243 | |
301 | |
| 244 | # arch as in "arch xxx", ie.. objects |
302 | # arch as in "arch xxx", ie.. objects |
| … | |
… | |
| 286 | } |
344 | } |
| 287 | |
345 | |
| 288 | $ob |
346 | $ob |
| 289 | } |
347 | } |
| 290 | |
348 | |
|
|
349 | sub attr_thaw($) { |
|
|
350 | my ($ob) = @_; |
|
|
351 | |
|
|
352 | $ob->{attach} = from_json $ob->{attach} |
|
|
353 | if exists $ob->{attach}; |
|
|
354 | |
|
|
355 | $ob |
|
|
356 | } |
|
|
357 | |
|
|
358 | sub attr_freeze($) { |
|
|
359 | my ($ob) = @_; |
|
|
360 | |
|
|
361 | $ob->{attach} = Crossfire::to_json $ob->{attach} |
|
|
362 | if exists $ob->{attach}; |
|
|
363 | |
|
|
364 | $ob |
|
|
365 | } |
|
|
366 | |
| 291 | sub read_pak($) { |
367 | sub read_pak($) { |
| 292 | my ($path) = @_; |
368 | my ($path) = @_; |
| 293 | |
369 | |
| 294 | my %pak; |
370 | my %pak; |
| 295 | |
371 | |
| … | |
… | |
| 312 | my ($more, $prev); |
388 | my ($more, $prev); |
| 313 | |
389 | |
| 314 | open my $fh, "<:raw:perlio:utf8", $path |
390 | open my $fh, "<:raw:perlio:utf8", $path |
| 315 | or Carp::croak "$path: $!"; |
391 | or Carp::croak "$path: $!"; |
| 316 | |
392 | |
| 317 | binmode $fh; |
393 | # binmode $fh; |
| 318 | |
394 | |
| 319 | my $parse_block; $parse_block = sub { |
395 | my $parse_block; $parse_block = sub { |
| 320 | my %arc = @_; |
396 | my %arc = @_; |
| 321 | |
397 | |
| 322 | while (<$fh>) { |
398 | while (<$fh>) { |
| 323 | s/\s+$//; |
399 | s/\s+$//; |
| 324 | if (/^end$/i) { |
400 | if (/^end$/i) { |
| 325 | last; |
401 | last; |
| 326 | } elsif (/^arch (\S+)$/i) { |
402 | } elsif (/^arch (\S+)$/i) { |
| 327 | push @{ $arc{inventory} }, normalize_arch $parse_block->(_name => $1); |
403 | push @{ $arc{inventory} }, attr_thaw normalize_arch $parse_block->(_name => $1); |
| 328 | } elsif (/^lore$/i) { |
404 | } elsif (/^lore$/i) { |
| 329 | while (<$fh>) { |
405 | while (<$fh>) { |
| 330 | last if /^endlore\s*$/i; |
406 | last if /^endlore\s*$/i; |
| 331 | $arc{lore} .= $_; |
407 | $arc{lore} .= $_; |
| 332 | } |
408 | } |
| … | |
… | |
| 357 | s/\s+$//; |
433 | s/\s+$//; |
| 358 | if (/^more$/i) { |
434 | if (/^more$/i) { |
| 359 | $more = $prev; |
435 | $more = $prev; |
| 360 | } elsif (/^object (\S+)$/i) { |
436 | } elsif (/^object (\S+)$/i) { |
| 361 | my $name = $1; |
437 | my $name = $1; |
| 362 | my $arc = normalize_object $parse_block->(_name => $name); |
438 | my $arc = attr_thaw normalize_object $parse_block->(_name => $name); |
|
|
439 | $arc->{_atype} = 'object'; |
| 363 | |
440 | |
| 364 | if ($more) { |
441 | if ($more) { |
| 365 | $more->{more} = $arc; |
442 | $more->{more} = $arc; |
| 366 | } else { |
443 | } else { |
| 367 | $arc{$name} = $arc; |
444 | $arc{$name} = $arc; |
| 368 | } |
445 | } |
| 369 | $prev = $arc; |
446 | $prev = $arc; |
| 370 | $more = undef; |
447 | $more = undef; |
| 371 | } elsif (/^arch (\S+)$/i) { |
448 | } elsif (/^arch (\S+)$/i) { |
| 372 | my $name = $1; |
449 | my $name = $1; |
| 373 | my $arc = normalize_arch $parse_block->(_name => $name); |
450 | my $arc = attr_thaw normalize_arch $parse_block->(_name => $name); |
|
|
451 | $arc->{_atype} = 'arch'; |
| 374 | |
452 | |
| 375 | if ($more) { |
453 | if ($more) { |
| 376 | $more->{more} = $arc; |
454 | $more->{more} = $arc; |
| 377 | } else { |
455 | } else { |
| 378 | push @{ $arc{arch} }, $arc; |
456 | push @{ $arc{arch} }, $arc; |
| … | |
… | |
| 396 | } |
474 | } |
| 397 | |
475 | |
| 398 | undef $parse_block; # work around bug in perl not freeing $fh etc. |
476 | undef $parse_block; # work around bug in perl not freeing $fh etc. |
| 399 | |
477 | |
| 400 | \%arc |
478 | \%arc |
|
|
479 | } |
|
|
480 | |
|
|
481 | sub archlist_to_string { |
|
|
482 | my ($arch) = @_; |
|
|
483 | |
|
|
484 | my $str; |
|
|
485 | |
|
|
486 | my $append; $append = sub { |
|
|
487 | my %a = %{$_[0]}; |
|
|
488 | |
|
|
489 | Crossfire::attr_freeze \%a; |
|
|
490 | Crossfire::normalize_arch \%a; |
|
|
491 | |
|
|
492 | # undo the bit-split we did before |
|
|
493 | if (exists $a{attack_movement_bits_0_3} or exists $a{attack_movement_bits_4_7}) { |
|
|
494 | $a{attack_movement} = (delete $a{attack_movement_bits_0_3}) |
|
|
495 | | (delete $a{attack_movement_bits_4_7}); |
|
|
496 | } |
|
|
497 | |
|
|
498 | $str .= ((exists $a{_atype}) ? $a{_atype} : 'arch'). " $a{_name}\n"; |
|
|
499 | |
|
|
500 | my $inv = delete $a{inventory}; |
|
|
501 | my $more = delete $a{more}; # arches do not support 'more', but old maps can contain some |
|
|
502 | my $anim = delete $a{anim}; |
|
|
503 | |
|
|
504 | my @kv; |
|
|
505 | |
|
|
506 | for ($a{_name} eq "map" |
|
|
507 | ? @Crossfire::FIELD_ORDER_MAP |
|
|
508 | : @Crossfire::FIELD_ORDER) { |
|
|
509 | push @kv, [$_, delete $a{$_}] |
|
|
510 | if exists $a{$_}; |
|
|
511 | } |
|
|
512 | |
|
|
513 | for (sort keys %a) { |
|
|
514 | next if /^_/; # ignore our _-keys |
|
|
515 | push @kv, [$_, delete $a{$_}]; |
|
|
516 | } |
|
|
517 | |
|
|
518 | for (@kv) { |
|
|
519 | my ($k, $v) = @$_; |
|
|
520 | |
|
|
521 | if (my $end = $Crossfire::FIELD_MULTILINE{$k}) { |
|
|
522 | $v =~ s/\n$//; |
|
|
523 | $str .= "$k\n$v\n$end\n"; |
|
|
524 | } elsif (exists $Crossfire::FIELD_MOVEMENT{$k}) { |
|
|
525 | if ($v & ~Crossfire::MOVE_ALL or !$v) { |
|
|
526 | $str .= "$k $v\n"; |
|
|
527 | |
|
|
528 | } elsif ($v & Crossfire::MOVE_ALLBIT) { |
|
|
529 | $str .= "$k all"; |
|
|
530 | |
|
|
531 | $str .= " -walk" unless $v & Crossfire::MOVE_WALK; |
|
|
532 | $str .= " -fly_low" unless $v & Crossfire::MOVE_FLY_LOW; |
|
|
533 | $str .= " -fly_high" unless $v & Crossfire::MOVE_FLY_HIGH; |
|
|
534 | $str .= " -swim" unless $v & Crossfire::MOVE_SWIM; |
|
|
535 | $str .= " -boat" unless $v & Crossfire::MOVE_BOAT; |
|
|
536 | |
|
|
537 | $str .= "\n"; |
|
|
538 | |
|
|
539 | } else { |
|
|
540 | $str .= $k; |
|
|
541 | |
|
|
542 | $str .= " walk" if $v & Crossfire::MOVE_WALK; |
|
|
543 | $str .= " fly_low" if $v & Crossfire::MOVE_FLY_LOW; |
|
|
544 | $str .= " fly_high" if $v & Crossfire::MOVE_FLY_HIGH; |
|
|
545 | $str .= " swim" if $v & Crossfire::MOVE_SWIM; |
|
|
546 | $str .= " boat" if $v & Crossfire::MOVE_BOAT; |
|
|
547 | |
|
|
548 | $str .= "\n"; |
|
|
549 | } |
|
|
550 | } else { |
|
|
551 | $str .= "$k $v\n"; |
|
|
552 | } |
|
|
553 | } |
|
|
554 | |
|
|
555 | if ($inv) { |
|
|
556 | $append->($_) for @$inv; |
|
|
557 | } |
|
|
558 | |
|
|
559 | if ($a{_atype} eq 'object') { |
|
|
560 | $str .= join "\n", "anim", @$anim, "mina\n" |
|
|
561 | if $anim; |
|
|
562 | } |
|
|
563 | |
|
|
564 | $str .= "end\n"; |
|
|
565 | |
|
|
566 | if (($a{_atype} eq 'object') && $more) { |
|
|
567 | $str .= "\nmore\n"; |
|
|
568 | $append->($more) if $more; |
|
|
569 | } |
|
|
570 | }; |
|
|
571 | |
|
|
572 | for (@$arch) { |
|
|
573 | $append->($_); |
|
|
574 | } |
|
|
575 | |
|
|
576 | $str |
| 401 | } |
577 | } |
| 402 | |
578 | |
| 403 | # put all archs into a hash with editor_face as it's key |
579 | # put all archs into a hash with editor_face as it's key |
| 404 | # NOTE: the arrays in the hash values are references to |
580 | # NOTE: the arrays in the hash values are references to |
| 405 | # the archs from $ARCH |
581 | # the archs from $ARCH |
