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Comparing deliantra/Deliantra/Deliantra.pm (file contents):
Revision 1.16 by root, Tue Feb 21 21:37:01 2006 UTC vs.
Revision 1.27 by root, Thu Feb 23 05:46:34 2006 UTC

… …
12 12
13use base 'Exporter'; 13use base 'Exporter';
14 14
15use Carp (); 15use Carp ();
16use Storable; 16use Storable;
17use File::Spec;
17use List::Util qw(min max); 18use List::Util qw(min max);
18 19
19#XXX: The map_* procedures scream for a map-object 20#XXX: The map_* procedures scream for a map-object
20 21
21our @EXPORT = 22our @EXPORT =
… …
24our $LIB = $ENV{CROSSFIRE_LIBDIR} 25our $LIB = $ENV{CROSSFIRE_LIBDIR}
25 or Carp::croak "\$CROSSFIRE_LIBDIR must be set\n"; 26 or Carp::croak "\$CROSSFIRE_LIBDIR must be set\n";
26 27
27sub TILESIZE (){ 32 } 28sub TILESIZE (){ 32 }
28 29
29our $CACHEDIR; 30our $VARDIR;
30our %ARCH; 31our %ARCH;
31our %FACE; 32our %FACE;
32our $TILE; 33our $TILE;
33 34
34our %FIELD_MULTILINE = ( 35our %FIELD_MULTILINE = (
… …
112sub read_pak($;$) { 113sub read_pak($;$) {
113 my ($path, $cache) = @_; 114 my ($path, $cache) = @_;
114 115
115 eval { 116 eval {
116 defined $cache 117 defined $cache
118 && -e $cache
117 && -M $cache < -M $path 119 && -M $cache < -M $path
118 && Storable::retrieve $cache 120 && Storable::retrieve ($cache)
119 } or do { 121 } or do {
120 my %pak; 122 my %pak;
121 123
122 open my $fh, "<:raw", $path 124 open my $fh, "<:raw", $path
123 or Carp::croak "$_[0]: $!"; 125 or Carp::croak "$_[0]: $!";
… …
125 my ($type, $id, $len, $path) = split; 127 my ($type, $id, $len, $path) = split;
126 $path =~ s/.*\///; 128 $path =~ s/.*\///;
127 read $fh, $pak{$path}, $len; 129 read $fh, $pak{$path}, $len;
128 } 130 }
129 131
130 Storable::nstore \%pak, $cache 132 Storable::nstore (\%pak, $cache)
131 if defined $cache; 133 if defined $cache;
132 134
133 \%pak 135 \%pak
134 } 136 }
135} 137}
… …
137sub read_arch($;$) { 139sub read_arch($;$) {
138 my ($path, $cache) = @_; 140 my ($path, $cache) = @_;
139 141
140 eval { 142 eval {
141 defined $cache 143 defined $cache
144 && -e $cache
142 && -M $cache < -M $path 145 && -M $cache < -M $path
143 && Storable::retrieve $cache 146 && Storable::retrieve ($cache)
144 } or do { 147 } or do {
145 my %arc; 148 my %arc;
146 my ($more, $prev); 149 my ($more, $prev);
147 150
148 open my $fh, "<:raw", $path 151 open my $fh, "<:raw", $path
… …
203 } 206 }
204 } 207 }
205 208
206 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.
207 210
208 Storable::nstore \%arc, $cache 211 Storable::nstore (\%arc, $cache)
209 if defined $cache; 212 if defined $cache;
210 213
211 \%arc 214 \%arc
212 } 215 }
213} 216}
… …
224 } 227 }
225 228
226 \%paths 229 \%paths
227} 230}
228 231
232=item ($minx, $miny, $maxx, $maxy) = arch_extents $arch
233
229# arch_extents determines the extents of a given arch 234arch_extents determines the extents of the given arch's face(s), linked
230# bigfaces, linked faces and single faces are handled here 235faces and single faces are handled here it returns (minx, miny, maxx,
231# it returns (minx, miny, maxx, maxy) 236maxy)
237
238=cut
239
232sub arch_extents { 240sub arch_extents {
233 my ($a) = @_; 241 my ($a) = @_;
234 242
235 my $o = $ARCH{$a->{_name}} 243 my $o = $ARCH{$a->{_name}}
236 or return; 244 or return;
… …
259 # single face 267 # single face
260 return (0, 0, 0, 0); 268 return (0, 0, 0, 0);
261 } 269 }
262} 270}
263 271
264sub init($) { 272=item $type = arch_attr $arch
273
274Returns a hashref describing the object and its attributes. It can contain
275the following keys:
276
277 name the name, suitable for display purposes
278 ignore
279 attr
280 desc
281 use
282 section => [name => \%attr, name => \%attr]
283 import
284
285=cut
286
287sub arch_attr($) {
265 my ($cachedir) = @_; 288 my ($arch) = @_;
266 289
267 return if %ARCH; 290 require Crossfire::Data;
268 291
269 *ARCH = read_arch "$LIB/archetypes", "$cachedir/archetypes.pst"; 292 my $attr;
293
294 if ($arch->{type} > 0) {
295 $attr = $Crossfire::Data::ATTR{$arch->{type}+0};
296 } else {
297 $attr = $Crossfire::Data::TYPE{Misc};
298
299 type:
300 for (@Crossfire::Data::ATTR0) {
301 my $req = $_->{required}
302 or die "internal error: ATTR0 without 'required'";
303
304 while (my ($k, $v) = each %$req) {
305 next type
306 unless $arch->{$k} == $v;
307 }
308
309 $attr = $_;
310 }
311 }
312
313 $attr || \%Crossfire::Data::DEFAULT_ATTR;
270} 314}
271 315
272sub arch_edit_sections { 316sub arch_edit_sections {
273# if (edit_type == IGUIConstants.TILE_EDIT_NONE) 317# if (edit_type == IGUIConstants.TILE_EDIT_NONE)
274# edit_type = 0; 318# edit_type = 0;
… …
328# return(edit_type); 372# return(edit_type);
329# 373#
330# 374#
331} 375}
332 376
333$CACHEDIR ||= "$ENV{HOME}/.crossfire"; 377sub init($) {
378 my ($cachedir) = @_;
334 379
380 return if %ARCH;
381
382 mkdir $cachedir, 0777;
383 *ARCH = read_arch "$LIB/archetypes", "$cachedir/archetypes.pst";
384}
385
386$VARDIR ||= $ENV{HOME} ? "$ENV{HOME}/crossfire" : File::Spec->tmpdir;
387
335init $CACHEDIR; 388init $VARDIR;
336 389
337=head1 AUTHOR 390=head1 AUTHOR
338 391
339 Marc Lehmann <schmorp@schmorp.de> 392 Marc Lehmann <schmorp@schmorp.de>
340 http://home.schmorp.de/ 393 http://home.schmorp.de/

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