… | |
… | |
12 | |
12 | |
13 | use base 'Exporter'; |
13 | use base 'Exporter'; |
14 | |
14 | |
15 | use Carp (); |
15 | use Carp (); |
16 | use Storable; |
16 | use Storable; |
|
|
17 | use File::Spec; |
|
|
18 | use List::Util qw(min max); |
17 | |
19 | |
18 | #XXX: The map_* procedures scream for a map-object |
20 | #XXX: The map_* procedures scream for a map-object |
19 | |
21 | |
20 | our @EXPORT = |
22 | our @EXPORT = |
21 | qw(read_pak read_arch $ARCH TILESIZE editor_archs |
23 | qw(read_pak read_arch %ARCH TILESIZE $TILE %FACE editor_archs arch_extents); |
22 | arch_extends |
|
|
23 | map_get_tile_stack map_push_tile_stack map_pop_tile_stack |
|
|
24 | ); |
|
|
25 | |
24 | |
26 | our $LIB = $ENV{CROSSFIRE_LIBDIR} |
25 | our $LIB = $ENV{CROSSFIRE_LIBDIR} |
27 | or Carp::croak "\$CROSSFIRE_LIBDIR must be set\n"; |
26 | or Carp::croak "\$CROSSFIRE_LIBDIR must be set\n"; |
28 | |
27 | |
29 | sub TILESIZE (){ 32 } |
28 | sub TILESIZE (){ 32 } |
30 | |
29 | |
|
|
30 | our $VARDIR; |
31 | our $ARCH; |
31 | our %ARCH; |
|
|
32 | our %FACE; |
|
|
33 | our $TILE; |
32 | |
34 | |
33 | our %FIELD_MULTILINE = ( |
35 | our %FIELD_MULTILINE = ( |
34 | msg => "endmsg", |
36 | msg => "endmsg", |
35 | lore => "endlore", |
37 | lore => "endlore", |
36 | ); |
38 | ); |
… | |
… | |
46 | sub MOVE_ALL (){ 0xf } |
48 | sub MOVE_ALL (){ 0xf } |
47 | |
49 | |
48 | sub normalize_arch($) { |
50 | sub normalize_arch($) { |
49 | my ($ob) = @_; |
51 | my ($ob) = @_; |
50 | |
52 | |
51 | my $arch = $ARCH->{$ob->{_name}} |
53 | my $arch = $ARCH{$ob->{_name}} |
52 | or (warn "$ob->{_name}: no such archetype", return $ob); |
54 | or (warn "$ob->{_name}: no such archetype", return $ob); |
53 | |
55 | |
54 | delete $ob->{$_} for qw(can_knockback can_parry can_impale can_cut can_dam_armour can_apply); |
56 | delete $ob->{$_} for qw(can_knockback can_parry can_impale can_cut can_dam_armour can_apply); |
55 | |
57 | |
56 | if ($arch->{type} == 22) { # map |
58 | if ($arch->{type} == 22) { # map |
… | |
… | |
98 | } |
100 | } |
99 | |
101 | |
100 | # if value matches archetype default, delete |
102 | # if value matches archetype default, delete |
101 | while (my ($k, $v) = each %$ob) { |
103 | while (my ($k, $v) = each %$ob) { |
102 | if (exists $arch->{$k} and $arch->{$k} eq $v) { |
104 | if (exists $arch->{$k} and $arch->{$k} eq $v) { |
|
|
105 | next if $k eq "_name"; |
103 | delete $ob->{$k}; |
106 | delete $ob->{$k}; |
104 | } |
107 | } |
105 | } |
108 | } |
106 | |
109 | |
107 | $ob |
110 | $ob |
… | |
… | |
110 | sub read_pak($;$) { |
113 | sub read_pak($;$) { |
111 | my ($path, $cache) = @_; |
114 | my ($path, $cache) = @_; |
112 | |
115 | |
113 | eval { |
116 | eval { |
114 | defined $cache |
117 | defined $cache |
|
|
118 | && -e $cache |
115 | && -M $cache < -M $path |
119 | && -M $cache < -M $path |
116 | && Storable::retrieve $cache |
120 | && Storable::retrieve ($cache) |
117 | } or do { |
121 | } or do { |
118 | my %pak; |
122 | my %pak; |
119 | |
123 | |
120 | open my $fh, "<:raw", $path |
124 | open my $fh, "<:raw", $path |
121 | or Carp::croak "$_[0]: $!"; |
125 | or Carp::croak "$_[0]: $!"; |
… | |
… | |
123 | my ($type, $id, $len, $path) = split; |
127 | my ($type, $id, $len, $path) = split; |
124 | $path =~ s/.*\///; |
128 | $path =~ s/.*\///; |
125 | read $fh, $pak{$path}, $len; |
129 | read $fh, $pak{$path}, $len; |
126 | } |
130 | } |
127 | |
131 | |
128 | Storable::nstore \%pak, $cache |
132 | Storable::nstore (\%pak, $cache) |
129 | if defined $cache; |
133 | if defined $cache; |
130 | |
134 | |
131 | \%pak |
135 | \%pak |
132 | } |
136 | } |
133 | } |
137 | } |
… | |
… | |
135 | sub read_arch($;$) { |
139 | sub read_arch($;$) { |
136 | my ($path, $cache) = @_; |
140 | my ($path, $cache) = @_; |
137 | |
141 | |
138 | eval { |
142 | eval { |
139 | defined $cache |
143 | defined $cache |
|
|
144 | && -e $cache |
140 | && -M $cache < -M $path |
145 | && -M $cache < -M $path |
141 | && Storable::retrieve $cache |
146 | && Storable::retrieve ($cache) |
142 | } or do { |
147 | } or do { |
143 | my %arc; |
148 | my %arc; |
144 | my ($more, $prev); |
149 | my ($more, $prev); |
145 | |
150 | |
146 | open my $fh, "<:raw", $path |
151 | open my $fh, "<:raw", $path |
… | |
… | |
201 | } |
206 | } |
202 | } |
207 | } |
203 | |
208 | |
204 | undef $parse_block; # work around bug in perl not freeing $fh etc. |
209 | undef $parse_block; # work around bug in perl not freeing $fh etc. |
205 | |
210 | |
|
|
211 | warn "hoi\n";#d# |
206 | Storable::nstore \%arc, $cache |
212 | Storable::nstore (\%arc, $cache) |
207 | if defined $cache; |
213 | if defined $cache; |
|
|
214 | warn "hox\n";#d# |
208 | |
215 | |
209 | \%arc |
216 | \%arc |
210 | } |
217 | } |
211 | } |
218 | } |
212 | |
|
|
213 | # returns the arch/object stack from a tile on a map |
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214 | sub map_get_tile_stack { |
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215 | my ($map, $x, $y) = @_; |
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216 | my $as; |
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217 | |
|
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218 | if ($x > 0 || $x < $map->{width} |
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219 | || $y > 0 || $y < $map->{height}) { |
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220 | |
|
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221 | $as = $map->{map}{map}[$x][$y] || []; |
|
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222 | } |
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223 | |
|
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224 | return $as; |
|
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225 | } |
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226 | |
|
|
227 | # pop the topmost arch/object from the stack of a tile on a map |
|
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228 | sub map_pop_tile_stack { |
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229 | my ($map, $x, $y) = @_; |
|
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230 | |
|
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231 | if ($x > 0 || $x < $map->{width} |
|
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232 | || $y > 0 || $y < $map->{height}) { |
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233 | |
|
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234 | pop @{$map->{map}{map}[$x][$y]}; |
|
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235 | } |
|
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236 | } |
|
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237 | |
|
|
238 | # pushes the arch/object on the stack of a tile on a map |
|
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239 | sub map_push_tile_stack { |
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240 | my ($map, $x, $y, $arch) = @_; |
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241 | |
|
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242 | if ($x > 0 || $x < $map->{width} |
|
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243 | || $y > 0 || $y < $map->{height}) { |
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244 | |
|
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245 | push @{$map->{map}{map}[$x][$y]}, $arch; |
|
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246 | } |
|
|
247 | } |
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248 | |
|
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249 | |
219 | |
250 | # put all archs into a hash with editor_face as it's key |
220 | # put all archs into a hash with editor_face as it's key |
251 | # NOTE: the arrays in the hash values are references to |
221 | # NOTE: the arrays in the hash values are references to |
252 | # the archs from $ARCH |
222 | # the archs from $ARCH |
253 | sub editor_archs { |
223 | sub editor_archs { |
254 | my %paths; |
224 | my %paths; |
255 | |
225 | |
256 | for (keys %$ARCH) { |
226 | for (keys %ARCH) { |
257 | my $arch = $ARCH->{$_}; |
227 | my $arch = $ARCH{$_}; |
258 | push @{$paths{$arch->{editor_folder}}}, \$arch; |
228 | push @{$paths{$arch->{editor_folder}}}, \$arch; |
259 | } |
229 | } |
260 | |
230 | |
261 | return \%paths; |
231 | \%paths |
262 | } |
232 | } |
263 | |
233 | |
264 | # arch_extends determines how the arch looks like on the map, |
234 | =item ($minx, $miny, $maxx, $maxy) = arch_extents $arch |
265 | # bigfaces, linked faces and single faces are handled here |
235 | |
266 | # it returns (<xoffset>, <yoffset>, <width>, <height>) |
236 | arch_extents determines the extents of the given arch's face(s), linked |
267 | # NOTE: non rectangular linked faces are not considered |
237 | faces and single faces are handled here it returns (minx, miny, maxx, |
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238 | maxy) |
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239 | |
|
|
240 | =cut |
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241 | |
268 | sub arch_extends { |
242 | sub arch_extents { |
269 | my ($a) = @_; |
243 | my ($a) = @_; |
270 | |
244 | |
271 | my $TC = \%Crossfire::Tilecache::TILECACHE; |
245 | my $o = $ARCH{$a->{_name}} |
272 | |
|
|
273 | my $facename = |
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274 | $a->{face} || $ARCH->{$a->{_name}}->{face} |
|
|
275 | or return (); |
246 | or return; |
276 | |
247 | |
277 | my $tile = $TC->{$facename} |
248 | my $face = $FACE{$a->{face} || $o->{face}} |
278 | or (warn "no gfx found for arch '$facename' in arch_size ()"), return; |
249 | or (warn "no face data found for arch '$a->{_name}'"), return; |
279 | |
250 | |
280 | if ($tile->{w} > 1 || $tile->{h} > 1) { |
251 | if ($face->{w} > 1 || $face->{h} > 1) { |
281 | # bigfaces |
252 | # bigface |
282 | return (0, 0, $tile->{w}, $tile->{h}); |
253 | return (0, 0, $face->{w} - 1, $face->{h} - 1); |
283 | |
254 | |
284 | } elsif ($a->{more}) { |
255 | } elsif ($o->{more}) { |
285 | # linked faces |
256 | # linked face |
286 | my ($miw, $mih, $maw, $mah) = (0, 0, 0, 0); |
257 | my ($minx, $miny, $maxx, $maxy) = ($o->{x}, $o->{y}) x 2; |
287 | do { |
|
|
288 | $miw > (0 + $a->{x}) and $miw = $a->{x}; |
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289 | $mih > (0 + $a->{y}) and $mih = $a->{y}; |
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290 | $maw < (0 + $a->{x}) and $maw = $a->{x}; |
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291 | $mah < (0 + $a->{y}) and $mah = $a->{y}; |
|
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292 | } while $a = $a->{more}; |
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293 | |
258 | |
294 | return ($miw, $mih, ($maw - $miw) + 1, ($mah - $mih) + 1) |
259 | for (; $o; $o = $o->{more}) { |
|
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260 | $minx = min $minx, $o->{x}; |
|
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261 | $miny = min $miny, $o->{y}; |
|
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262 | $maxx = max $maxx, $o->{x}; |
|
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263 | $maxy = max $maxy, $o->{y}; |
|
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264 | } |
|
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265 | |
|
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266 | return ($minx, $miny, $maxx, $maxy); |
295 | |
267 | |
296 | } else { |
268 | } else { |
297 | # single face |
269 | # single face |
298 | return (0, 0, 1, 1); |
270 | return (0, 0, 0, 0); |
299 | } |
271 | } |
|
|
272 | } |
|
|
273 | |
|
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274 | =item $type = arch_attr $arch |
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275 | |
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276 | Returns a hashref describing the object and its attributes. It can contain |
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277 | the following keys: |
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278 | |
|
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279 | name the name, suitable for display purposes |
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280 | ignore |
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281 | attr |
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282 | desc |
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283 | use |
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284 | section => [name => \%attr, name => \%attr] |
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285 | import |
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286 | |
|
|
287 | =cut |
|
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288 | |
|
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289 | sub arch_attr($) { |
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290 | my ($arch) = @_; |
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291 | |
|
|
292 | require Crossfire::Data; |
|
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293 | |
|
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294 | my $attr; |
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295 | |
|
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296 | if ($arch->{type} > 0) { |
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297 | $attr = $Crossfire::Data::ATTR{$arch->{type}+0}; |
|
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298 | } else { |
|
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299 | $attr = $Crossfire::Data::TYPE{Misc}; |
|
|
300 | |
|
|
301 | type: |
|
|
302 | for (@Crossfire::Data::ATTR0) { |
|
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303 | my $req = $_->{required} |
|
|
304 | or die "internal error: ATTR0 without 'required'"; |
|
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305 | |
|
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306 | while (my ($k, $v) = each %$req) { |
|
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307 | next type |
|
|
308 | unless $arch->{$k} == $v; |
|
|
309 | } |
|
|
310 | |
|
|
311 | $attr = $_; |
|
|
312 | } |
|
|
313 | } |
|
|
314 | |
|
|
315 | $attr || \%Crossfire::Data::DEFAULT_ATTR; |
|
|
316 | } |
|
|
317 | |
|
|
318 | sub arch_edit_sections { |
|
|
319 | # if (edit_type == IGUIConstants.TILE_EDIT_NONE) |
|
|
320 | # edit_type = 0; |
|
|
321 | # else if (edit_type != 0) { |
|
|
322 | # // all flags from 'check_type' must be unset in this arch because they get recalculated now |
|
|
323 | # edit_type &= ~check_type; |
|
|
324 | # } |
|
|
325 | # |
|
|
326 | # } |
|
|
327 | # if ((check_type & IGUIConstants.TILE_EDIT_MONSTER) != 0 && |
|
|
328 | # getAttributeValue("alive", defarch) == 1 && |
|
|
329 | # (getAttributeValue("monster", defarch) == 1 || |
|
|
330 | # getAttributeValue("generator", defarch) == 1)) { |
|
|
331 | # // Monster: monsters/npcs/generators |
|
|
332 | # edit_type |= IGUIConstants.TILE_EDIT_MONSTER; |
|
|
333 | # } |
|
|
334 | # if ((check_type & IGUIConstants.TILE_EDIT_WALL) != 0 && |
|
|
335 | # arch_type == 0 && getAttributeValue("no_pass", defarch) == 1) { |
|
|
336 | # // Walls |
|
|
337 | # edit_type |= IGUIConstants.TILE_EDIT_WALL; |
|
|
338 | # } |
|
|
339 | # if ((check_type & IGUIConstants.TILE_EDIT_CONNECTED) != 0 && |
|
|
340 | # getAttributeValue("connected", defarch) != 0) { |
|
|
341 | # // Connected Objects |
|
|
342 | # edit_type |= IGUIConstants.TILE_EDIT_CONNECTED; |
|
|
343 | # } |
|
|
344 | # if ((check_type & IGUIConstants.TILE_EDIT_EXIT) != 0 && |
|
|
345 | # arch_type == 66 || arch_type == 41 || arch_type == 95) { |
|
|
346 | # // Exit: teleporter/exit/trapdoors |
|
|
347 | # edit_type |= IGUIConstants.TILE_EDIT_EXIT; |
|
|
348 | # } |
|
|
349 | # if ((check_type & IGUIConstants.TILE_EDIT_TREASURE) != 0 && |
|
|
350 | # getAttributeValue("no_pick", defarch) == 0 && (arch_type == 4 || |
|
|
351 | # arch_type == 5 || arch_type == 36 || arch_type == 60 || |
|
|
352 | # arch_type == 85 || arch_type == 111 || arch_type == 123 || |
|
|
353 | # arch_type == 124 || arch_type == 130)) { |
|
|
354 | # // Treasure: randomtreasure/money/gems/potions/spellbooks/scrolls |
|
|
355 | # edit_type |= IGUIConstants.TILE_EDIT_TREASURE; |
|
|
356 | # } |
|
|
357 | # if ((check_type & IGUIConstants.TILE_EDIT_DOOR) != 0 && |
|
|
358 | # arch_type == 20 || arch_type == 23 || arch_type == 26 || |
|
|
359 | # arch_type == 91 || arch_type == 21 || arch_type == 24) { |
|
|
360 | # // Door: door/special door/gates + keys |
|
|
361 | # edit_type |= IGUIConstants.TILE_EDIT_DOOR; |
|
|
362 | # } |
|
|
363 | # if ((check_type & IGUIConstants.TILE_EDIT_EQUIP) != 0 && |
|
|
364 | # getAttributeValue("no_pick", defarch) == 0 && ((arch_type >= 13 && |
|
|
365 | # arch_type <= 16) || arch_type == 33 || arch_type == 34 || |
|
|
366 | # arch_type == 35 || arch_type == 39 || arch_type == 70 || |
|
|
367 | # arch_type == 87 || arch_type == 99 || arch_type == 100 || |
|
|
368 | # arch_type == 104 || arch_type == 109 || arch_type == 113 || |
|
|
369 | # arch_type == 122 || arch_type == 3)) { |
|
|
370 | # // Equipment: weapons/armour/wands/rods |
|
|
371 | # edit_type |= IGUIConstants.TILE_EDIT_EQUIP; |
|
|
372 | # } |
|
|
373 | # |
|
|
374 | # return(edit_type); |
|
|
375 | # |
|
|
376 | # |
300 | } |
377 | } |
301 | |
378 | |
302 | sub init($) { |
379 | sub init($) { |
303 | my ($cachedir) = @_; |
380 | my ($cachedir) = @_; |
304 | |
381 | |
|
|
382 | return if %ARCH; |
|
|
383 | |
|
|
384 | mkdir $cachedir, 0777; |
305 | $ARCH = read_arch "$LIB/archetypes", "$cachedir/archetypes.pst"; |
385 | *ARCH = read_arch "$LIB/archetypes", "$cachedir/archetypes.pst"; |
306 | } |
386 | } |
|
|
387 | |
|
|
388 | $VARDIR ||= $ENV{HOME} ? "$ENV{HOME}/crossfire" : File::Spec->tmpdir; |
|
|
389 | |
|
|
390 | init $VARDIR; |
307 | |
391 | |
308 | =head1 AUTHOR |
392 | =head1 AUTHOR |
309 | |
393 | |
310 | Marc Lehmann <schmorp@schmorp.de> |
394 | Marc Lehmann <schmorp@schmorp.de> |
311 | http://home.schmorp.de/ |
395 | http://home.schmorp.de/ |