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Comparing deliantra/Deliantra/Deliantra.pm (file contents):
Revision 1.20 by root, Thu Feb 23 01:35:35 2006 UTC vs.
Revision 1.49 by root, Thu Mar 16 22:10:25 2006 UTC

… …
11use strict; 11use strict;
12 12
13use base 'Exporter'; 13use base 'Exporter';
14 14
15use Carp (); 15use Carp ();
16use File::Spec;
17use List::Util qw(min max);
16use Storable; 18use Storable;
17use List::Util qw(min max);
18
19#XXX: The map_* procedures scream for a map-object
20 19
21our @EXPORT = 20our @EXPORT =
22 qw(read_pak read_arch %ARCH TILESIZE $TILE %FACE editor_archs arch_extents); 21 qw(read_pak read_arch %ARCH TILESIZE $TILE %FACE editor_archs arch_extents);
23 22
24our $LIB = $ENV{CROSSFIRE_LIBDIR} 23our $LIB = $ENV{CROSSFIRE_LIBDIR}
25 or Carp::croak "\$CROSSFIRE_LIBDIR must be set\n"; 24 or Carp::croak "\$CROSSFIRE_LIBDIR must be set\n";
26 25
27sub TILESIZE (){ 32 } 26sub TILESIZE (){ 32 }
28 27
29our $CACHEDIR; 28our $VARDIR;
30our %ARCH; 29our %ARCH;
31our %FACE; 30our %FACE;
32our $TILE; 31our $TILE;
33 32
34our %FIELD_MULTILINE = ( 33our %FIELD_MULTILINE = (
… …
43sub MOVE_FLY_LOW (){ 0x2 } 42sub MOVE_FLY_LOW (){ 0x2 }
44sub MOVE_FLY_HIGH (){ 0x4 } 43sub MOVE_FLY_HIGH (){ 0x4 }
45sub MOVE_FLYING (){ 0x6 } 44sub MOVE_FLYING (){ 0x6 }
46sub MOVE_SWIM (){ 0x8 } 45sub MOVE_SWIM (){ 0x8 }
47sub MOVE_ALL (){ 0xf } 46sub MOVE_ALL (){ 0xf }
47
48sub load_ref($) {
49 my ($path) = @_;
50
51 open my $fh, "<", $path
52 or die "$path: $!";
53 binmode $fh;
54 local $/;
55
56 Storable::thaw <$fh>
57}
58
59sub save_ref($$) {
60 my ($ref, $path) = @_;
61
62 open my $fh, ">", "$path~"
63 or die "$path~: $!";
64 binmode $fh;
65 print $fh Storable::freeze $ref;
66 close $fh;
67 rename "$path~", $path
68 or die "$path: $!";
69}
48 70
49sub normalize_arch($) { 71sub normalize_arch($) {
50 my ($ob) = @_; 72 my ($ob) = @_;
51 73
52 my $arch = $ARCH{$ob->{_name}} 74 my $arch = $ARCH{$ob->{_name}}
… …
113 my ($path, $cache) = @_; 135 my ($path, $cache) = @_;
114 136
115 eval { 137 eval {
116 defined $cache 138 defined $cache
117 && -M $cache < -M $path 139 && -M $cache < -M $path
118 && Storable::retrieve $cache 140 && load_ref $cache
119 } or do { 141 } or do {
120 my %pak; 142 my %pak;
121 143
122 open my $fh, "<:raw", $path 144 open my $fh, "<", $path
123 or Carp::croak "$_[0]: $!"; 145 or Carp::croak "$_[0]: $!";
146 binmode $fh;
124 while (<$fh>) { 147 while (<$fh>) {
125 my ($type, $id, $len, $path) = split; 148 my ($type, $id, $len, $path) = split;
126 $path =~ s/.*\///; 149 $path =~ s/.*\///;
127 read $fh, $pak{$path}, $len; 150 read $fh, $pak{$path}, $len;
128 } 151 }
129 152
130 Storable::nstore \%pak, $cache 153 save_ref \%pak, $cache
131 if defined $cache; 154 if defined $cache;
132 155
133 \%pak 156 \%pak
134 } 157 }
135} 158}
… …
138 my ($path, $cache) = @_; 161 my ($path, $cache) = @_;
139 162
140 eval { 163 eval {
141 defined $cache 164 defined $cache
142 && -M $cache < -M $path 165 && -M $cache < -M $path
143 && Storable::retrieve $cache 166 && load_ref $cache
144 } or do { 167 } or do {
145 my %arc; 168 my %arc;
146 my ($more, $prev); 169 my ($more, $prev);
147 170
148 open my $fh, "<:raw", $path 171 open my $fh, "<", $path
149 or Carp::croak "$path: $!"; 172 or Carp::croak "$path: $!";
173
174 binmode $fh;
150 175
151 my $parse_block; $parse_block = sub { 176 my $parse_block; $parse_block = sub {
152 my %arc = @_; 177 my %arc = @_;
153 178
154 while (<$fh>) { 179 while (<$fh>) {
… …
203 } 228 }
204 } 229 }
205 230
206 undef $parse_block; # work around bug in perl not freeing $fh etc. 231 undef $parse_block; # work around bug in perl not freeing $fh etc.
207 232
208 Storable::nstore \%arc, $cache 233 save_ref \%arc, $cache
209 if defined $cache; 234 if defined $cache;
210 235
211 \%arc 236 \%arc
212 } 237 }
213} 238}
… …
238 my ($a) = @_; 263 my ($a) = @_;
239 264
240 my $o = $ARCH{$a->{_name}} 265 my $o = $ARCH{$a->{_name}}
241 or return; 266 or return;
242 267
243 my $face = $FACE{$a->{face} || $o->{face}} 268 my $face = $FACE{$a->{face} || $o->{face} || "blank.111"}
244 or (warn "no face data found for arch '$a->{_name}'"), return; 269 or (warn "no face data found for arch '$a->{_name}'"), return;
245 270
246 if ($face->{w} > 1 || $face->{h} > 1) { 271 if ($face->{w} > 1 || $face->{h} > 1) {
247 # bigface 272 # bigface
248 return (0, 0, $face->{w} - 1, $face->{h} - 1); 273 return (0, 0, $face->{w} - 1, $face->{h} - 1);
… …
262 287
263 } else { 288 } else {
264 # single face 289 # single face
265 return (0, 0, 0, 0); 290 return (0, 0, 0, 0);
266 } 291 }
267}
268
269sub init($) {
270 my ($cachedir) = @_;
271
272 return if %ARCH;
273
274 *ARCH = read_arch "$LIB/archetypes", "$cachedir/archetypes.pst";
275} 292}
276 293
277=item $type = arch_attr $arch 294=item $type = arch_attr $arch
278 295
279Returns a hashref describing the object and its attributes. It can contain 296Returns a hashref describing the object and its attributes. It can contain
… …
288 import 305 import
289 306
290=cut 307=cut
291 308
292sub arch_attr($) { 309sub arch_attr($) {
293 my ($arch) = @_; 310 my ($obj) = @_;
294 311
295 require Crossfire::Data; 312 require Crossfire::Data;
296 313
314 my $root;
297 my $attr; 315 my $attr = { };
316
317 my $arch = $ARCH{ $obj->{_name} };
318 my $type = $obj->{type} || $arch->{type};
298 319
299 if ($arch->{type} > 0) { 320 if ($type > 0) {
300 $attr = $Crossfire::Data::ATTR{$arch->{type}+0}; 321 $root = $Crossfire::Data::ATTR{$type};
301 } else { 322 } else {
302 $attr = $Crossfire::Data::TYPE{Misc}; 323 $root = $Crossfire::Data::TYPE{Misc};
303 324
304 type: 325 type:
305 for (@Crossfire::Data::ATTR0) { 326 for (@Crossfire::Data::ATTR0) {
306 my $req = $_->{required} 327 my $req = $_->{required}
307 or die "internal error: ATTR0 without 'required'"; 328 or die "internal error: ATTR0 without 'required'";
308 329
330 keys %$req;
309 while (my ($k, $v) = each %$req) { 331 while (my ($k, $v) = each %$req) {
310 next type 332 next type
311 unless $arch->{$k} == $v; 333 unless $obj->{$k} == $v || $arch->{$k} == $v;
312 } 334 }
313 335
314 $attr = $_; 336 $root = $_;
315 } 337 }
338 }
339
340 my @import = ($root);
316 } 341
317
318 $attr || \%Crossfire::Data::DEFAULT_ATTR; 342 unshift @import, \%Crossfire::Data::DEFAULT_ATTR
343 unless $type == 116;
344
345 my (%ignore);
346 my (@section_order, %section, @attr_order);
347
348 while (my $type = shift @import) {
349 push @import, @{$type->{import} || []};
350
351 $attr->{$_} ||= $type->{$_}
352 for qw(name desc use);
353
354 for (@{$type->{ignore} || []}) {
355 $ignore{$_}++ for ref $_ ? @$_ : $_;
356 }
357
358 for ([general => ($type->{attr} || [])], @{$type->{section} || []}) {
359 my ($name, $attr) = @$_;
360 push @section_order, $name;
361 for (@$attr) {
362 my ($k, $v) = @$_;
363 push @attr_order, $k;
364 $section{$name}{$k} ||= $v;
365 }
366 }
367 }
368
369 $attr->{section} = [
370 map !exists $section{$_} ? () : do {
371 my $attr = delete $section{$_};
372
373 [
374 $_,
375 map exists $attr->{$_} && !$ignore{$_}
376 ? [$_ => delete $attr->{$_}] : (),
377 @attr_order
378 ]
379 },
380
381 exists $section{$_} ? [$_ => delete $section{$_}] : (),
382 @section_order
383 ];
384
385 $attr
319} 386}
320 387
321sub arch_edit_sections { 388sub arch_edit_sections {
322# if (edit_type == IGUIConstants.TILE_EDIT_NONE) 389# if (edit_type == IGUIConstants.TILE_EDIT_NONE)
323# edit_type = 0; 390# edit_type = 0;
… …
377# return(edit_type); 444# return(edit_type);
378# 445#
379# 446#
380} 447}
381 448
382$CACHEDIR ||= "$ENV{HOME}/.crossfire"; 449sub init($) {
450 my ($cachedir) = @_;
383 451
452 return if %ARCH;
453
454 mkdir $cachedir, 0777;
455 *ARCH = read_arch "$LIB/archetypes", "$cachedir/archetypes.pst";
456}
457
458$VARDIR ||= $ENV{HOME} ? "$ENV{HOME}/.crossfire" : File::Spec->tmpdir . "/crossfire";
459
384init $CACHEDIR; 460init $VARDIR;
385 461
386=head1 AUTHOR 462=head1 AUTHOR
387 463
388 Marc Lehmann <schmorp@schmorp.de> 464 Marc Lehmann <schmorp@schmorp.de>
389 http://home.schmorp.de/ 465 http://home.schmorp.de/

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