… | |
… | |
13 | use base 'Exporter'; |
13 | use base 'Exporter'; |
14 | |
14 | |
15 | use Carp (); |
15 | use Carp (); |
16 | use File::Spec; |
16 | use File::Spec; |
17 | use List::Util qw(min max); |
17 | use List::Util qw(min max); |
|
|
18 | use Storable; |
18 | |
19 | |
19 | #XXX: The map_* procedures scream for a map-object |
|
|
20 | |
|
|
21 | our @EXPORT = |
20 | our @EXPORT = qw( |
22 | qw(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 | ); |
23 | |
23 | |
24 | our $LIB = $ENV{CROSSFIRE_LIBDIR} |
24 | our $LIB = $ENV{CROSSFIRE_LIBDIR}; |
25 | or Carp::croak "\$CROSSFIRE_LIBDIR must be set\n"; |
25 | |
|
|
26 | our $VARDIR = $ENV{HOME} ? "$ENV{HOME}/.crossfire" : File::Spec->tmpdir . "/crossfire"; |
|
|
27 | |
|
|
28 | mkdir $VARDIR, 0777; |
26 | |
29 | |
27 | sub TILESIZE (){ 32 } |
30 | sub TILESIZE (){ 32 } |
28 | |
31 | |
29 | our $VARDIR; |
|
|
30 | our %ARCH; |
32 | our %ARCH; |
31 | our %FACE; |
33 | our %FACE; |
32 | our $TILE; |
34 | our $TILE; |
33 | |
35 | |
34 | our %FIELD_MULTILINE = ( |
36 | our %FIELD_MULTILINE = ( |
35 | msg => "endmsg", |
37 | msg => "endmsg", |
36 | lore => "endlore", |
38 | lore => "endlore", |
|
|
39 | maplore => "endmaplore", |
37 | ); |
40 | ); |
38 | |
41 | |
39 | # not used yet, maybe alphabetical is ok |
42 | # not used yet, maybe alphabetical is ok |
40 | our @FIELD_ORDER = (qw(name name_pl)); |
43 | our @FIELD_ORDER = (qw(name name_pl)); |
41 | |
44 | |
42 | sub MOVE_WALK (){ 0x1 } |
45 | sub MOVE_WALK (){ 0x01 } |
43 | sub MOVE_FLY_LOW (){ 0x2 } |
46 | sub MOVE_FLY_LOW (){ 0x02 } |
44 | sub MOVE_FLY_HIGH (){ 0x4 } |
47 | sub MOVE_FLY_HIGH (){ 0x04 } |
45 | sub MOVE_FLYING (){ 0x6 } |
48 | sub MOVE_FLYING (){ 0x06 } |
46 | sub MOVE_SWIM (){ 0x8 } |
49 | sub MOVE_SWIM (){ 0x08 } |
|
|
50 | sub MOVE_BOAT (){ 0x10 } |
47 | sub MOVE_ALL (){ 0xf } |
51 | sub MOVE_ALL (){ 0xff } |
48 | |
|
|
49 | BEGIN { |
|
|
50 | if ($^O eq "MSWin32") { |
|
|
51 | eval "use FreezeThaw qw(freeze thaw)"; |
|
|
52 | } else { |
|
|
53 | eval "use Storable qw(freeze thaw)"; |
|
|
54 | } |
|
|
55 | } |
|
|
56 | |
52 | |
57 | sub load_ref($) { |
53 | sub load_ref($) { |
58 | my ($path) = @_; |
54 | my ($path) = @_; |
59 | |
|
|
60 | die if $^O eq "MSWin32"; #d# |
|
|
61 | |
55 | |
62 | open my $fh, "<", $path |
56 | open my $fh, "<", $path |
63 | or die "$path: $!"; |
57 | or die "$path: $!"; |
64 | binmode $fh; |
58 | binmode $fh; |
65 | local $/; |
59 | local $/; |
66 | thaw <$fh> |
60 | |
|
|
61 | Storable::thaw <$fh> |
67 | } |
62 | } |
68 | |
63 | |
69 | sub save_ref($$) { |
64 | sub save_ref($$) { |
70 | my ($ref, $path) = @_; |
65 | my ($ref, $path) = @_; |
71 | |
66 | |
72 | open my $fh, ">", "$path~" |
67 | open my $fh, ">", "$path~" |
73 | or die "$path~: $!"; |
68 | or die "$path~: $!"; |
74 | binmode $fh; |
69 | binmode $fh; |
75 | print $fh freeze $ref; |
70 | print $fh Storable::freeze $ref; |
76 | close $fh; |
71 | close $fh; |
77 | rename "$path~", $path |
72 | rename "$path~", $path |
78 | or die "$path: $!"; |
73 | or die "$path: $!"; |
79 | } |
74 | } |
80 | |
75 | |
… | |
… | |
82 | my ($ob) = @_; |
77 | my ($ob) = @_; |
83 | |
78 | |
84 | my $arch = $ARCH{$ob->{_name}} |
79 | my $arch = $ARCH{$ob->{_name}} |
85 | or (warn "$ob->{_name}: no such archetype", return $ob); |
80 | or (warn "$ob->{_name}: no such archetype", return $ob); |
86 | |
81 | |
|
|
82 | delete $ob->{$_} for qw( |
87 | delete $ob->{$_} for qw(can_knockback can_parry can_impale can_cut can_dam_armour can_apply); |
83 | can_knockback can_parry can_impale can_cut can_dam_armour |
|
|
84 | can_apply pass_thru can_pass_thru |
|
|
85 | ); |
88 | |
86 | |
89 | if ($arch->{type} == 22) { # map |
87 | if ($arch->{type} == 22) { # map |
90 | my %normalize = ( |
88 | my %normalize = ( |
91 | "enter_x" => "hp", |
89 | "enter_x" => "hp", |
92 | "enter_y" => "sp", |
90 | "enter_y" => "sp", |
… | |
… | |
104 | $ob->{$k2} = $v; |
102 | $ob->{$k2} = $v; |
105 | } |
103 | } |
106 | } |
104 | } |
107 | } |
105 | } |
108 | |
106 | |
|
|
107 | for my $attr (qw(move_type move_block move_allow move_on move_off move_slow)) { |
|
|
108 | next unless exists $ob->{$attr}; |
|
|
109 | next if $ob->{$attr} =~ /^\d+$/; |
|
|
110 | |
|
|
111 | my $flags = 0; |
|
|
112 | |
|
|
113 | # assume list |
|
|
114 | for my $flag (map lc, split /\s+/, $ob->{$attr}) { |
|
|
115 | $flags |= MOVE_WALK if $flag eq "walk"; |
|
|
116 | $flags |= MOVE_FLY_LOW if $flag eq "fly_low"; |
|
|
117 | $flags |= MOVE_FLY_HIGH if $flag eq "fly_high"; |
|
|
118 | $flags |= MOVE_FLYING if $flag eq "flying"; |
|
|
119 | $flags |= MOVE_SWIM if $flag eq "swim"; |
|
|
120 | $flags |= MOVE_BOAT if $flag eq "boat"; |
|
|
121 | $flags |= MOVE_ALL if $flag eq "all"; |
|
|
122 | |
|
|
123 | $flags &= ~MOVE_WALK if $flag eq "-walk"; |
|
|
124 | $flags &= ~MOVE_FLY_LOW if $flag eq "-fly_low"; |
|
|
125 | $flags &= ~MOVE_FLY_HIGH if $flag eq "-fly_high"; |
|
|
126 | $flags &= ~MOVE_FLYING if $flag eq "-flying"; |
|
|
127 | $flags &= ~MOVE_SWIM if $flag eq "-swim"; |
|
|
128 | $flags &= ~MOVE_BOAT if $flag eq "-boat"; |
|
|
129 | $flags &= ~MOVE_ALL if $flag eq "-all"; |
|
|
130 | } |
|
|
131 | |
|
|
132 | $ob->{$attr} = $flags; |
|
|
133 | } |
|
|
134 | |
109 | if (defined (my $v = delete $ob->{no_pass})) { |
135 | if (defined (my $v = delete $ob->{no_pass})) { |
110 | $ob->{move_block} = $v ? MOVE_ALL : 0; |
136 | $ob->{move_block} = $v ? MOVE_ALL : 0; |
|
|
137 | } |
|
|
138 | if (defined (my $v = delete $ob->{slow_move})) { |
|
|
139 | $ob->{move_slow} |= MOVE_WALK; |
|
|
140 | $ob->{move_slow_penalty} = $v; |
111 | } |
141 | } |
112 | if (defined (my $v = delete $ob->{walk_on})) { |
142 | if (defined (my $v = delete $ob->{walk_on})) { |
113 | $ob->{move_on} = $v ? $ob->{move_on} | MOVE_WALK |
143 | $ob->{move_on} = $v ? $ob->{move_on} | MOVE_WALK |
114 | : $ob->{move_on} & ~MOVE_WALK; |
144 | : $ob->{move_on} & ~MOVE_WALK; |
115 | } |
145 | } |
… | |
… | |
139 | } |
169 | } |
140 | |
170 | |
141 | $ob |
171 | $ob |
142 | } |
172 | } |
143 | |
173 | |
144 | sub read_pak($;$) { |
174 | sub read_pak($) { |
145 | my ($path, $cache) = @_; |
175 | my ($path) = @_; |
146 | |
176 | |
147 | eval { |
|
|
148 | defined $cache |
|
|
149 | && -M $cache < -M $path |
|
|
150 | && load_ref $cache |
|
|
151 | } or do { |
|
|
152 | my %pak; |
177 | my %pak; |
153 | |
178 | |
154 | open my $fh, "<", $path |
179 | open my $fh, "<", $path |
155 | or Carp::croak "$_[0]: $!"; |
180 | or Carp::croak "$_[0]: $!"; |
156 | binmode $fh; |
181 | binmode $fh; |
157 | while (<$fh>) { |
182 | while (<$fh>) { |
158 | my ($type, $id, $len, $path) = split; |
183 | my ($type, $id, $len, $path) = split; |
159 | $path =~ s/.*\///; |
184 | $path =~ s/.*\///; |
160 | read $fh, $pak{$path}, $len; |
185 | read $fh, $pak{$path}, $len; |
161 | } |
186 | } |
162 | |
187 | |
163 | save_ref \%pak, $cache |
|
|
164 | if defined $cache; |
|
|
165 | |
|
|
166 | \%pak |
188 | \%pak |
167 | } |
|
|
168 | } |
189 | } |
169 | |
190 | |
170 | sub read_arch($;$) { |
191 | sub read_arch($) { |
171 | my ($path, $cache) = @_; |
192 | my ($path) = @_; |
172 | |
193 | |
173 | eval { |
|
|
174 | defined $cache |
|
|
175 | && -M $cache < -M $path |
|
|
176 | && load_ref $cache |
|
|
177 | } or do { |
|
|
178 | my %arc; |
194 | my %arc; |
179 | my ($more, $prev); |
195 | my ($more, $prev); |
180 | |
196 | |
181 | open my $fh, "<", $path |
197 | open my $fh, "<", $path |
182 | or Carp::croak "$path: $!"; |
198 | or Carp::croak "$path: $!"; |
183 | |
199 | |
184 | binmode $fh; |
200 | binmode $fh; |
185 | |
201 | |
186 | my $parse_block; $parse_block = sub { |
202 | my $parse_block; $parse_block = sub { |
187 | my %arc = @_; |
203 | my %arc = @_; |
188 | |
|
|
189 | while (<$fh>) { |
|
|
190 | s/\s+$//; |
|
|
191 | if (/^end$/i) { |
|
|
192 | last; |
|
|
193 | } elsif (/^arch (\S+)$/) { |
|
|
194 | push @{ $arc{inventory} }, normalize_arch $parse_block->(_name => $1); |
|
|
195 | } elsif (/^lore$/) { |
|
|
196 | while (<$fh>) { |
|
|
197 | last if /^endlore\s*$/i; |
|
|
198 | $arc{lore} .= $_; |
|
|
199 | } |
|
|
200 | } elsif (/^msg$/) { |
|
|
201 | while (<$fh>) { |
|
|
202 | last if /^endmsg\s*$/i; |
|
|
203 | $arc{msg} .= $_; |
|
|
204 | } |
|
|
205 | } elsif (/^(\S+)\s*(.*)$/) { |
|
|
206 | $arc{lc $1} = $2; |
|
|
207 | } elsif (/^\s*($|#)/) { |
|
|
208 | # |
|
|
209 | } else { |
|
|
210 | warn "$path: unparsable line '$_' in arch $arc{_name}"; |
|
|
211 | } |
|
|
212 | } |
|
|
213 | |
|
|
214 | \%arc |
|
|
215 | }; |
|
|
216 | |
204 | |
217 | while (<$fh>) { |
205 | while (<$fh>) { |
218 | s/\s+$//; |
206 | s/\s+$//; |
219 | if (/^more$/i) { |
207 | if (/^end$/i) { |
220 | $more = $prev; |
208 | last; |
221 | } elsif (/^object (\S+)$/i) { |
209 | } elsif (/^arch (\S+)$/) { |
222 | my $name = $1; |
210 | push @{ $arc{inventory} }, normalize_arch $parse_block->(_name => $1); |
223 | my $arc = $parse_block->(_name => $name); |
211 | } elsif (/^lore$/) { |
224 | |
212 | while (<$fh>) { |
225 | if ($more) { |
213 | last if /^endlore\s*$/i; |
226 | $more->{more} = $arc; |
|
|
227 | } else { |
|
|
228 | $arc{$name} = $arc; |
214 | $arc{lore} .= $_; |
229 | } |
215 | } |
230 | $prev = $arc; |
216 | } elsif (/^msg$/) { |
231 | $more = undef; |
217 | while (<$fh>) { |
|
|
218 | last if /^endmsg\s*$/i; |
|
|
219 | $arc{msg} .= $_; |
|
|
220 | } |
232 | } elsif (/^arch (\S+)$/i) { |
221 | } elsif (/^(\S+)\s*(.*)$/) { |
233 | push @{ $arc{arch} }, normalize_arch $parse_block->(_name => $1); |
222 | $arc{lc $1} = $2; |
234 | } elsif (/^\s*($|#)/) { |
223 | } elsif (/^\s*($|#)/) { |
235 | # |
224 | # |
236 | } else { |
225 | } else { |
237 | warn "$path: unparseable top-level line '$_'"; |
226 | warn "$path: unparsable line '$_' in arch $arc{_name}"; |
238 | } |
227 | } |
239 | } |
228 | } |
240 | |
229 | |
241 | undef $parse_block; # work around bug in perl not freeing $fh etc. |
|
|
242 | |
|
|
243 | save_ref \%arc, $cache |
|
|
244 | if defined $cache; |
|
|
245 | |
|
|
246 | \%arc |
230 | \%arc |
247 | } |
231 | }; |
|
|
232 | |
|
|
233 | while (<$fh>) { |
|
|
234 | s/\s+$//; |
|
|
235 | if (/^more$/i) { |
|
|
236 | $more = $prev; |
|
|
237 | } elsif (/^object (\S+)$/i) { |
|
|
238 | my $name = $1; |
|
|
239 | my $arc = $parse_block->(_name => $name); |
|
|
240 | |
|
|
241 | if ($more) { |
|
|
242 | $more->{more} = $arc; |
|
|
243 | } else { |
|
|
244 | $arc{$name} = $arc; |
|
|
245 | } |
|
|
246 | $prev = $arc; |
|
|
247 | $more = undef; |
|
|
248 | } elsif (/^arch (\S+)$/i) { |
|
|
249 | push @{ $arc{arch} }, normalize_arch $parse_block->(_name => $1); |
|
|
250 | } elsif (/^\s*($|#)/) { |
|
|
251 | # |
|
|
252 | } else { |
|
|
253 | warn "$path: unparseable top-level line '$_'"; |
|
|
254 | } |
|
|
255 | } |
|
|
256 | |
|
|
257 | undef $parse_block; # work around bug in perl not freeing $fh etc. |
|
|
258 | |
|
|
259 | \%arc |
248 | } |
260 | } |
249 | |
261 | |
250 | # put all archs into a hash with editor_face as it's key |
262 | # put all archs into a hash with editor_face as it's key |
251 | # NOTE: the arrays in the hash values are references to |
263 | # NOTE: the arrays in the hash values are references to |
252 | # the archs from $ARCH |
264 | # the archs from $ARCH |
… | |
… | |
273 | my ($a) = @_; |
285 | my ($a) = @_; |
274 | |
286 | |
275 | my $o = $ARCH{$a->{_name}} |
287 | my $o = $ARCH{$a->{_name}} |
276 | or return; |
288 | or return; |
277 | |
289 | |
278 | my $face = $FACE{$a->{face} || $o->{face}} |
290 | my $face = $FACE{$a->{face} || $o->{face} || "blank.111"} |
279 | or (warn "no face data found for arch '$a->{_name}'"), return; |
291 | or (warn "no face data found for arch '$a->{_name}'"), return; |
280 | |
292 | |
281 | if ($face->{w} > 1 || $face->{h} > 1) { |
293 | if ($face->{w} > 1 || $face->{h} > 1) { |
282 | # bigface |
294 | # bigface |
283 | return (0, 0, $face->{w} - 1, $face->{h} - 1); |
295 | return (0, 0, $face->{w} - 1, $face->{h} - 1); |
… | |
… | |
315 | import |
327 | import |
316 | |
328 | |
317 | =cut |
329 | =cut |
318 | |
330 | |
319 | sub arch_attr($) { |
331 | sub arch_attr($) { |
320 | my ($arch) = @_; |
332 | my ($obj) = @_; |
321 | |
333 | |
322 | require Crossfire::Data; |
334 | require Crossfire::Data; |
323 | |
335 | |
|
|
336 | my $root; |
324 | my $attr; |
337 | my $attr = { }; |
|
|
338 | |
|
|
339 | my $arch = $ARCH{ $obj->{_name} }; |
|
|
340 | my $type = $obj->{type} || $arch->{type}; |
325 | |
341 | |
326 | if ($arch->{type} > 0) { |
342 | if ($type > 0) { |
327 | $attr = $Crossfire::Data::ATTR{$arch->{type}+0}; |
343 | $root = $Crossfire::Data::ATTR{$type}; |
328 | } else { |
344 | } else { |
329 | $attr = $Crossfire::Data::TYPE{Misc}; |
345 | $root = $Crossfire::Data::TYPE{Misc}; |
330 | |
346 | |
331 | type: |
347 | type: |
332 | for (@Crossfire::Data::ATTR0) { |
348 | for (@Crossfire::Data::ATTR0) { |
333 | my $req = $_->{required} |
349 | my $req = $_->{required} |
334 | or die "internal error: ATTR0 without 'required'"; |
350 | or die "internal error: ATTR0 without 'required'"; |
335 | |
351 | |
|
|
352 | keys %$req; |
336 | while (my ($k, $v) = each %$req) { |
353 | while (my ($k, $v) = each %$req) { |
337 | next type |
354 | next type |
338 | unless $arch->{$k} == $v; |
355 | unless $obj->{$k} == $v || $arch->{$k} == $v; |
339 | } |
356 | } |
340 | |
357 | |
341 | $attr = $_; |
358 | $root = $_; |
342 | } |
359 | } |
|
|
360 | } |
|
|
361 | |
|
|
362 | my @import = ($root); |
343 | } |
363 | |
344 | |
|
|
345 | $attr || \%Crossfire::Data::DEFAULT_ATTR; |
364 | unshift @import, \%Crossfire::Data::DEFAULT_ATTR |
|
|
365 | unless $type == 116; |
|
|
366 | |
|
|
367 | my (%ignore); |
|
|
368 | my (@section_order, %section, @attr_order); |
|
|
369 | |
|
|
370 | while (my $type = shift @import) { |
|
|
371 | push @import, @{$type->{import} || []}; |
|
|
372 | |
|
|
373 | $attr->{$_} ||= $type->{$_} |
|
|
374 | for qw(name desc use); |
|
|
375 | |
|
|
376 | for (@{$type->{ignore} || []}) { |
|
|
377 | $ignore{$_}++ for ref $_ ? @$_ : $_; |
|
|
378 | } |
|
|
379 | |
|
|
380 | for ([general => ($type->{attr} || [])], @{$type->{section} || []}) { |
|
|
381 | my ($name, $attr) = @$_; |
|
|
382 | push @section_order, $name; |
|
|
383 | for (@$attr) { |
|
|
384 | my ($k, $v) = @$_; |
|
|
385 | push @attr_order, $k; |
|
|
386 | $section{$name}{$k} ||= $v; |
|
|
387 | } |
|
|
388 | } |
|
|
389 | } |
|
|
390 | |
|
|
391 | $attr->{section} = [ |
|
|
392 | map !exists $section{$_} ? () : do { |
|
|
393 | my $attr = delete $section{$_}; |
|
|
394 | |
|
|
395 | [ |
|
|
396 | $_, |
|
|
397 | map exists $attr->{$_} && !$ignore{$_} |
|
|
398 | ? [$_ => delete $attr->{$_}] : (), |
|
|
399 | @attr_order |
|
|
400 | ] |
|
|
401 | }, |
|
|
402 | |
|
|
403 | exists $section{$_} ? [$_ => delete $section{$_}] : (), |
|
|
404 | @section_order |
|
|
405 | ]; |
|
|
406 | |
|
|
407 | $attr |
346 | } |
408 | } |
347 | |
409 | |
348 | sub arch_edit_sections { |
410 | sub arch_edit_sections { |
349 | # if (edit_type == IGUIConstants.TILE_EDIT_NONE) |
411 | # if (edit_type == IGUIConstants.TILE_EDIT_NONE) |
350 | # edit_type = 0; |
412 | # edit_type = 0; |
… | |
… | |
404 | # return(edit_type); |
466 | # return(edit_type); |
405 | # |
467 | # |
406 | # |
468 | # |
407 | } |
469 | } |
408 | |
470 | |
409 | sub init($) { |
471 | sub cache_file($$&&) { |
410 | my ($cachedir) = @_; |
472 | my ($src, $cache, $load, $create) = @_; |
411 | |
473 | |
412 | return if %ARCH; |
474 | warn "<@_>\n";#d# |
413 | |
475 | |
414 | mkdir $cachedir, 0777; |
476 | my ($size, $mtime) = (stat $src)[7,9] |
415 | *ARCH = read_arch "$LIB/archetypes", "$cachedir/archetypes.pst"; |
477 | or Carp::croak "$src: $!"; |
416 | } |
|
|
417 | |
478 | |
418 | $VARDIR ||= $ENV{HOME} ? "$ENV{HOME}/.crossfire" : File::Spec->tmpdir . "/crossfire"; |
479 | if (-e $cache) { |
|
|
480 | my $ref = eval { load_ref $cache }; |
419 | |
481 | |
420 | init $VARDIR; |
482 | if ($ref->{version} == 1 |
|
|
483 | && $ref->{size} == $size |
|
|
484 | && $ref->{mtime} == $mtime |
|
|
485 | && eval { $load->($ref->{data}); 1 }) { |
|
|
486 | return; |
|
|
487 | } |
|
|
488 | } |
|
|
489 | |
|
|
490 | my $ref = { |
|
|
491 | version => 1, |
|
|
492 | size => $size, |
|
|
493 | mtime => $mtime, |
|
|
494 | data => $create->(), |
|
|
495 | }; |
|
|
496 | |
|
|
497 | $load->($ref->{data}); |
|
|
498 | |
|
|
499 | save_ref $ref, $cache; |
|
|
500 | } |
|
|
501 | |
|
|
502 | =item set_libdir $path |
|
|
503 | |
|
|
504 | Sets the library directory to the given path |
|
|
505 | (default: $ENV{CROSSFIRE_LIBDIR}). |
|
|
506 | |
|
|
507 | You have to (re-)load the archetypes and tilecache manually after steting |
|
|
508 | the library path. |
|
|
509 | |
|
|
510 | =cut |
|
|
511 | |
|
|
512 | sub set_libdir($) { |
|
|
513 | $LIB = $_[0]; |
|
|
514 | } |
|
|
515 | |
|
|
516 | =item load_archetypes |
|
|
517 | |
|
|
518 | (Re-)Load archetypes into %ARCH. |
|
|
519 | |
|
|
520 | =cut |
|
|
521 | |
|
|
522 | sub load_archetypes() { |
|
|
523 | cache_file "$LIB/archetypes", "$VARDIR/archetypes.pst", sub { |
|
|
524 | *ARCH = $_[0]; |
|
|
525 | }, sub { |
|
|
526 | read_arch "$LIB/archetypes" |
|
|
527 | }; |
|
|
528 | } |
|
|
529 | |
|
|
530 | =item load_tilecache |
|
|
531 | |
|
|
532 | (Re-)Load %TILE and %FACE. |
|
|
533 | |
|
|
534 | =cut |
|
|
535 | |
|
|
536 | sub load_tilecache() { |
|
|
537 | require Gtk2; |
|
|
538 | |
|
|
539 | cache_file "$LIB/crossfire.0", "$VARDIR/tilecache.pst", sub { |
|
|
540 | $TILE = new_from_file Gtk2::Gdk::Pixbuf "$VARDIR/tilecache.png" |
|
|
541 | or die "$VARDIR/tilecache.png: $!"; |
|
|
542 | *FACE = $_[0]; |
|
|
543 | }, sub { |
|
|
544 | require File::Temp; |
|
|
545 | |
|
|
546 | my $tile = read_pak "$LIB/crossfire.0"; |
|
|
547 | |
|
|
548 | my %cache; |
|
|
549 | |
|
|
550 | my $idx = 0; |
|
|
551 | |
|
|
552 | for my $name (sort keys %$tile) { |
|
|
553 | my ($fh, $filename) = File::Temp::tempfile (); |
|
|
554 | print $fh $tile->{$name}; |
|
|
555 | close $fh; |
|
|
556 | my $pb = new_from_file Gtk2::Gdk::Pixbuf $filename; |
|
|
557 | unlink $filename; |
|
|
558 | |
|
|
559 | my $tile = $cache{$name} = { |
|
|
560 | pb => $pb, |
|
|
561 | idx => $idx, |
|
|
562 | w => int $pb->get_width / TILESIZE, |
|
|
563 | h => int $pb->get_height / TILESIZE, |
|
|
564 | }; |
|
|
565 | |
|
|
566 | |
|
|
567 | $idx += $tile->{w} * $tile->{h}; |
|
|
568 | } |
|
|
569 | |
|
|
570 | my $pb = new Gtk2::Gdk::Pixbuf "rgb", 1, 8, 64 * TILESIZE, TILESIZE * int +($idx + 63) / 64; |
|
|
571 | |
|
|
572 | while (my ($name, $tile) = each %cache) { |
|
|
573 | my $tpb = delete $tile->{pb}; |
|
|
574 | my $ofs = $tile->{idx}; |
|
|
575 | |
|
|
576 | for my $x (0 .. $tile->{w} - 1) { |
|
|
577 | for my $y (0 .. $tile->{h} - 1) { |
|
|
578 | my $idx = $ofs + $x + $y * $tile->{w}; |
|
|
579 | $tpb->copy_area ($x * TILESIZE, $y * TILESIZE, TILESIZE, TILESIZE, |
|
|
580 | $pb, ($idx % 64) * TILESIZE, TILESIZE * int $idx / 64); |
|
|
581 | } |
|
|
582 | } |
|
|
583 | } |
|
|
584 | |
|
|
585 | $pb->save ("$VARDIR/tilecache.png", "png"); |
|
|
586 | |
|
|
587 | \%cache |
|
|
588 | }; |
|
|
589 | } |
421 | |
590 | |
422 | =head1 AUTHOR |
591 | =head1 AUTHOR |
423 | |
592 | |
424 | Marc Lehmann <schmorp@schmorp.de> |
593 | Marc Lehmann <schmorp@schmorp.de> |
425 | http://home.schmorp.de/ |
594 | http://home.schmorp.de/ |