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/cvs/deliantra/Deliantra-Client/DC.pm
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Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.60 by root, Tue May 23 23:14:44 2006 UTC vs.
Revision 1.107 by root, Mon Jul 24 08:23:27 2006 UTC

… …
18 $VERSION = '0.1'; 18 $VERSION = '0.1';
19 19
20 use XSLoader; 20 use XSLoader;
21 XSLoader::load "CFClient", $VERSION; 21 XSLoader::load "CFClient", $VERSION;
22} 22}
23
24use utf8;
23 25
24use Carp (); 26use Carp ();
25use AnyEvent (); 27use AnyEvent ();
26use BerkeleyDB; 28use BerkeleyDB;
29use Pod::POM ();
30use Scalar::Util ();
31use YAML ();
32use Storable (); # finally
27 33
28use CFClient::OpenGL; 34our %STAT_TOOLTIP = (
35 Str => "<b>Physical Strength</b>, determines damage dealt with weapons, how much you can carry, and how often you can attack",
36 Dex => "<b>Dexterity</b>, your physical agility. Determines chance of being hit and affects armor class and speed",
37 Con => "<b>Constitution</b>, physical health and toughness. Determines how many healthpoints you can have",
38 Int => "<b>Intelligence</b>, your ability to learn and use skills and incantations (both prayers and magic) and determines how much spell points you can have",
39 Wis => "<b>Wisdom</b>, the ability to learn and use divine magic (prayers). Determines how many grace points you can have",
40 Pow => "<b>Power</b>, your magical potential. Influences the strength of spell effects, and also how much your spell and grace points increase when leveling up",
41 Cha => "<b>Charisma</b>, how well you are received by NPCs. Affects buying and selling prices in shops.",
29 42
30our %GL_EXT; 43 Wc => "<b>Weapon Class</b>, effectiveness of melee/missile attacks. Lower is more potent. Current weapon, level and Str are some things which effect the value of Wc. The value of Wc may range between 25 and -72.",
31our $GL_VERSION; 44 Ac => "<b>Armour Class</b>, how protected you are from being hit by any attack. Lower values are better. Ac is based on your race and is modified by the Dex and current armour worn. For characters that cannot wear armour, Ac improves as their level increases.",
45 Dam => "<b>Damage</b>, how much damage your melee/missile attack inflicts. Higher values indicate a greater amount of damage will be inflicted with each attack.",
46 Arm => "<b>Armour</b>, how much damage (from physical attacks) will be subtracted from successful hits made upon you. This value ranges between 0 to 99%. Current armour worn primarily determines Arm value. This is the same as the physical resistance.",
47 Spd => "<b>Speed</b>, how fast you can move. The value of speed may range between nearly 0 (\"very slow\") to higher than 5 (\"lightning fast\"). Base speed is determined from the Dex and modified downward proportionally by the amount of weight carried which exceeds the Max Carry limit. The armour worn also sets the upper limit on speed.",
48 WSp => "<b>Weapon Speed</b>, how many attacks you may make per unit of time (0.120s). Higher values indicate faster attack speed. Current weapon and Dex effect the value of weapon speed.",
49);
32 50
33our $GL_NPOT; 51=item guard { BLOCK }
34our $GL_DEBUG = 1;
35 52
36sub gl_init { 53Returns an object that executes the given block as soon as it is destroyed.
37 $GL_VERSION = gl_version * 1;
38 %GL_EXT = map +($_ => 1), split /\s+/, gl_extensions;
39 54
40 $GL_NPOT = $GL_EXT{GL_ARB_texture_non_power_of_two} || $GL_VERSION >= 2; 55=cut
41 $GL_NPOT = 0 if gl_vendor =~ /ATI Technologies/; # ATI doesn't get it right...
42 56
43 glDisable GL_COLOR_MATERIAL; 57sub guard(&) {
44 glShadeModel GL_FLAT; 58 bless \(my $cb = $_[0]), "CFClient::Guard"
45 glDisable GL_DITHER;
46 glDisable GL_DEPTH_TEST;
47 glDepthMask 0;
48 glHint GL_PERSPECTIVE_CORRECTION_HINT, GL_FASTEST;
49
50 CFClient::Texture::restore_state ();
51} 59}
52 60
53sub gl_check { 61sub CFClient::Guard::DESTROY {
54 return unless $GL_DEBUG; 62 ${$_[0]}->()
55
56 if (my $error = glGetError) {
57 Carp::cluck sprintf "opengl error %x while %s", $error, &sprintf(@_);
58 }
59} 63}
64
65sub asxml($) {
66 local $_ = $_[0];
67
68 s/&/&amp;/g;
69 s/>/&gt;/g;
70 s/</&lt;/g;
71
72 $_
73}
74
75package CFClient::Database;
76
77our @ISA = BerkeleyDB::Btree::;
78
79sub get($$) {
80 my $data;
81
82 $_[0]->db_get ($_[1], $data) == 0
83 ? $data
84 : ()
85}
86
87my %DB_SYNC;
88
89sub put($$$) {
90 my ($db, $key, $data) = @_;
91
92 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
93
94 $db->db_put ($key => $data)
95}
96
97package CFClient;
60 98
61sub find_rcfile($) { 99sub find_rcfile($) {
62 my $path; 100 my $path;
63 101
64 for (grep !ref, @INC) { 102 for (grep !ref, @INC) {
… …
67 } 105 }
68 106
69 die "FATAL: can't find required file $_[0]\n"; 107 die "FATAL: can't find required file $_[0]\n";
70} 108}
71 109
110sub parse_yaml {
111 my $text = shift;
112
113 utf8::decode $text;
114
115 YAML::Load $text
116}
117
72sub read_cfg { 118sub read_cfg {
73 my ($file) = @_; 119 my ($file) = @_;
74 120
75 open CFG, $file 121 open my $fh, $file
76 or return; 122 or return;
77 123
78 my $CFG;
79
80 local $/; 124 local $/;
81 $CFG = eval <CFG>; 125 my $CFG = <$fh>;
82 126
127 if ($CFG =~ /^---/) {
128 $::CFG = parse_yaml $CFG;
129 } else {
83 $::CFG = $CFG; 130 $::CFG = eval $CFG;
84 131 }
85 close CFG;
86} 132}
87 133
88sub write_cfg { 134sub write_cfg {
89 my ($file) = @_; 135 my ($file) = @_;
90 136
91 open CFG, ">$file" 137 $::CFG->{VERSION} = $::VERSION;
138
139 open my $fh, ">:utf8", $file
92 or return; 140 or return;
93 141 print $fh YAML::Dump $::CFG;
94 {
95 require Data::Dumper;
96 local $Data::Dumper::Purity = 1;
97 $::CFG->{VERSION} = $::VERSION;
98 print CFG Data::Dumper->Dump ([$::CFG], [qw/CFG/]);
99 }
100
101 close CFG;
102} 142}
103 143
144our $DB_ENV;
145
146{
147 use strict;
148
104mkdir "$Crossfire::VARDIR/pclient", 0777; 149 mkdir "$Crossfire::VARDIR/cfplus", 0777;
150 my $recover = $BerkeleyDB::db_version >= 4.4
151 ? eval "DB_REGISTER | DB_RECOVER"
152 : 0;
105 153
106our $DB_ENV = new BerkeleyDB::Env 154 $DB_ENV = new BerkeleyDB::Env
107 -Home => "$Crossfire::VARDIR/pclient", 155 -Home => "$Crossfire::VARDIR/cfplus",
108 -Cachesize => 1_000_000, 156 -Cachesize => 1_000_000,
109 -ErrFile => "$Crossfire::VARDIR/pclient/errorlog.txt", 157 -ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt",
110# -ErrPrefix => "DATABASE", 158# -ErrPrefix => "DATABASE",
111 -Verbose => 1, 159 -Verbose => 1,
112 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN, 160 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover,
161 -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE,
113 or die "unable to create/open database home $Crossfire::VARDIR/pclient: $BerkeleyDB::Error"; 162 or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error";
163}
114 164
115sub db_table($) { 165sub db_table($) {
116 my ($table) = @_; 166 my ($table) = @_;
117 167
118 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; 168 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
119 169
120 new CFClient::Database 170 new CFClient::Database
121 -Env => $DB_ENV, 171 -Env => $DB_ENV,
122 -Filename => $table, 172 -Filename => $table,
123# -Filename => "database", 173# -Filename => "database",
124# -Subname => $table, 174# -Subname => $table,
125 -Property => DB_CHKSUM, 175 -Property => DB_CHKSUM,
126 -Flags => DB_CREATE | DB_UPGRADE, 176 -Flags => DB_CREATE | DB_UPGRADE,
127 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"; 177 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
128} 178}
129 179
130sub pod_to_pango($) { 180package CFClient::Layout;
131 my ($pom) = @_;
132 181
133 $pom->present ("CFClient::PodToPango") 182$CFClient::OpenGL::SHUTDOWN_HOOK{"CFClient::Layout"} = sub {
134} 183 reset_glyph_cache;
135
136sub pod_to_pango_list($) {
137 my ($pom) = @_;
138
139 [
140 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "],
141 split /\n/, $pom->present ("CFClient::PodToPango")
142 ]
143}
144
145package CFClient::PodToPango;
146
147use base Pod::POM::View::Text;
148
149our $indent = 0;
150
151*view_seq_code =
152*view_seq_bold = sub { "<b>$_[1]</b>" };
153*view_seq_italic = sub { "<i>$_[1]</i>" };
154*view_seq_space =
155*view_seq_link =
156*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
157
158sub view_seq_text {
159 my $text = $_[1];
160 $text =~ s/\s+/ /g;
161 CFClient::UI::Label::escape ($text)
162}
163
164sub view_item {
165 ("\t" x ($indent / 4))
166 . $_[1]->title->present ($_[0])
167 . "\n"
168 . $_[1]->content->present ($_[0])
169}
170
171sub view_verbatim {
172 (join "",
173 map +("\t" x ($indent / 2)) . "$_\n",
174 split /\n/, CFClient::UI::Label::escape ($_[1]))
175 . "\n"
176}
177
178sub view_textblock {
179 ("\t" x ($indent / 2)) . "$_[1]\n\n"
180}
181
182sub view_head1 {
183 "<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
184 . $_[1]->content->present ($_[0])
185}; 184};
186 185
187sub view_head2 {
188 "<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
189 . $_[1]->content->present ($_[0])
190};
191
192sub view_over {
193 local $indent = $indent + $_[1]->indent;
194 $_[1]->content->present ($_[0])
195}
196
197package CFClient::Database; 186package CFClient::Item;
198
199our @ISA = BerkeleyDB::Btree::;
200
201sub get($$) {
202 my $data;
203
204 $_[0]->db_get ($_[1], $data) == 0
205 ? $data
206 : ()
207}
208
209my %DB_SYNC;
210
211sub put($$$) {
212 my ($db, $key, $data) = @_;
213
214 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
215
216 $db->db_put ($key => $data)
217}
218
219package CFClient::Texture;
220 187
221use strict; 188use strict;
189use Crossfire::Protocol::Constants;
222 190
223use Scalar::Util; 191my $last_enter_count = 1;
224 192
225use CFClient::OpenGL; 193sub desc_string {
226
227my %TEXTURES;
228
229sub new {
230 my ($class, %data) = @_;
231
232 my $self = bless {
233 internalformat => GL_RGBA,
234 format => GL_RGBA,
235 type => GL_UNSIGNED_BYTE,
236 %data,
237 }, $class;
238
239 Scalar::Util::weaken ($TEXTURES{$self+0} = $self);
240
241 $self->upload;
242
243 $self
244}
245
246sub new_from_image {
247 my ($class, $image, %arg) = @_;
248
249 $class->new (image => $image, %arg)
250}
251
252sub new_from_file {
253 my ($class, $path, %arg) = @_;
254
255 open my $fh, "<:raw", $path
256 or die "$path: $!";
257
258 local $/;
259 $class->new_from_image (<$fh>, %arg)
260}
261
262#sub new_from_surface {
263# my ($class, $surface) = @_;
264#
265# $surface->rgba;
266#
267# $class->new (
268# data => $surface->pixels,
269# w => $surface->width,
270# h => $surface->height,
271# )
272#}
273
274sub new_from_layout {
275 my ($class, $layout, %arg) = @_;
276
277 my ($w, $h, $data, $format, $internalformat) = $layout->render;
278
279 $class->new (
280 w => $w,
281 h => $h,
282 data => $data,
283 format => $format,
284 internalformat => $format,
285 type => GL_UNSIGNED_BYTE,
286 %arg,
287 )
288}
289
290sub new_from_opengl {
291 my ($class, $w, $h, $cb) = @_;
292
293 $class->new (w => $w || 1, h => $h || 1, render_cb => $cb)
294}
295
296sub topot {
297 (grep $_ >= $_[0], 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768)[0]
298}
299
300sub upload {
301 my ($self) = @_; 194 my ($self) = @_;
302 195
303 return unless $GL_VERSION; 196 my $desc =
197 $self->{nrof} < 2
198 ? $self->{name}
199 : "$self->{nrof} × $self->{name_pl}";
304 200
305 my $data; 201 $self->{flags} & F_OPEN
202 and $desc .= " (open)";
203 $self->{flags} & F_APPLIED
204 and $desc .= " (applied)";
205 $self->{flags} & F_UNPAID
206 and $desc .= " (unpaid)";
207 $self->{flags} & F_MAGIC
208 and $desc .= " (magic)";
209 $self->{flags} & F_CURSED
210 and $desc .= " (cursed)";
211 $self->{flags} & F_DAMNED
212 and $desc .= " (damned)";
213 $self->{flags} & F_LOCKED
214 and $desc .= " *";
306 215
307 if (exists $self->{data}) { 216 $desc
308 $data = $self->{data}; 217}
309 218
310 } elsif (exists $self->{render_cb}) { 219sub weight_string {
311 glViewport 0, 0, $self->{w}, $self->{h}; 220 my ($self) = @_;
312 glMatrixMode GL_PROJECTION;
313 glLoadIdentity;
314 glOrtho 0, $self->{w}, 0, $self->{h}, -10000, 10000;
315 glMatrixMode GL_MODELVIEW;
316 glLoadIdentity;
317 $self->{render_cb}->($self, $self->{w}, $self->{h});
318 221
319 } else { 222 my $weight = ($self->{nrof} || 1) * $self->{weight};
320 ($self->{w}, $self->{h}, $data, $self->{internalformat}, $self->{format}, $self->{type}) 223
321 = CFClient::load_image_inline $self->{image}; 224 $weight < 0 ? "?" : $weight * 0.001
225}
226
227sub do_n_dialog {
228 my ($cb) = @_;
229
230 my $w = new CFClient::UI::FancyFrame
231 on_delete => sub { $_[0]->destroy; 1 },
232 has_close_button => 1,
322 } 233 ;
323 234
324 my ($tw, $th) = @$self{qw(w h)}; 235 $w->add (my $vb = new CFClient::UI::VBox x => "center", y => "center");
236 $vb->add (new CFClient::UI::Label text => "Enter item count:");
237 $vb->add (my $entry = new CFClient::UI::Entry
238 text => $last_enter_count,
239 on_activate => sub {
240 my ($entry) = @_;
241 $last_enter_count = $entry->get_text;
242 $cb->($last_enter_count);
243 $w->hide;
244 $w->destroy;
325 245
326 unless ($tw > 0 && $th > 0) { 246 0
327 $tw = $th = 1; 247 },
328 $data = "\x00" x 64; 248 on_escape => sub { $w->destroy; 1 },
329 } 249 );
250 $entry->grab_focus;
251 $w->show;
252}
330 253
331 $self->{minified} = [CFClient::average $tw, $th, $data] 254sub update_widgets {
332 if $self->{minify}; 255 my ($self) = @_;
333 256
334 unless ($GL_NPOT) { 257 # necessary to avoid cyclic references
335 # TODO: does not work for zero-sized textures 258 Scalar::Util::weaken $self;
336 $tw = topot $tw;
337 $th = topot $th;
338 259
339 if (($tw != $self->{w} || $th != $self->{h}) && defined $data) { 260 my $button_cb = sub {
340 my $bpp = (length $data) / ($self->{w} * $self->{h}); 261 my (undef, $ev, $x, $y) = @_;
341 $data = pack "(a" . ($tw * $bpp) . ")*", 262
342 unpack "(a" . ($self->{w} * $bpp) . ")*", $data; 263 my $targ = $::CONN->{player}{tag};
343 $data .= ("\x00" x ($tw * $bpp)) x ($th - $self->{h}); 264
265 if ($self->{container} == $::CONN->{player}{tag}) {
266 $targ = $::CONN->{open_container};
344 } 267 }
268
269 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) {
270 $::CONN->send ("move $targ $self->{tag} 0")
271 if $targ || !($self->{flags} & F_LOCKED);
272 } elsif (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 2) {
273 $self->{flags} & F_LOCKED
274 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
275 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
276 } elsif ($ev->{button} == 1) {
277 $::CONN->send ("examine $self->{tag}");
278 } elsif ($ev->{button} == 2) {
279 $::CONN->send ("apply $self->{tag}");
280 } elsif ($ev->{button} == 3) {
281 my $move_prefix = $::CONN->{open_container} ? 'put' : 'drop';
282 if ($self->{container} == $::CONN->{open_container}) {
283 $move_prefix = "take";
284 }
285
286 my @menu_items = (
287 ["examine", sub { $::CONN->send ("examine $self->{tag}") }],
288 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }],
289 ["ignite/thaw", # first try of an easier use of flint&steel
290 sub {
291 $::CONN->send ("mark ". pack "N", $self->{tag});
292 $::CONN->send ("command apply flint and steel");
293 }
294 ],
295 ["apply", sub { $::CONN->send ("apply $self->{tag}") }],
296 (
297 $self->{flags} & F_LOCKED
298 ? (
299 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
300 )
301 : (
302 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
303 ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }],
304 ["$move_prefix &lt;n&gt;",
305 sub {
306 do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
307 }
308 ]
309 )
310 ),
311 );
312
313 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
314 }
315
316 1
345 } 317 };
346 318
347 $self->{s} = $self->{w} / $tw; 319 my $tooltip_std = "<small>"
348 $self->{t} = $self->{h} / $th; 320 . "Left click - examine item\n"
321 . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n"
322 . "Middle click - apply\n"
323 . "Shift-Middle click - lock/unlock\n"
324 . "Right click - further options"
325 . "</small>\n";
349 326
350 $self->{name} ||= glGenTexture; 327 my $bg = $self->{flags} & F_CURSED ? [1 , 0 , 0, 0.5]
328 : $self->{flags} & F_MAGIC ? [0.2, 0.2, 1, 0.5]
329 : undef;
351 330
352 glBindTexture GL_TEXTURE_2D, $self->{name}; 331 $self->{face_widget} ||= new CFClient::UI::Face
353 332 can_events => 1,
354 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP; 333 can_hover => 1,
355 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP; 334 anim => $self->{anim},
356 335 animspeed => $self->{animspeed}, # TODO# must be set at creation time
357 if ($::FAST) { 336 on_button_down => $button_cb,
358 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST;
359 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST;
360 } elsif ($self->{mipmap} && $GL_VERSION >= 1.4) {
361 # alternatively check for 0x8191
362 glTexParameter GL_TEXTURE_2D, GL_GENERATE_MIPMAP, 1;
363 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR;
364 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR;
365 } else {
366 glTexParameter GL_TEXTURE_2D, GL_GENERATE_MIPMAP, $self->{mipmap};
367 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR;
368 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR;
369 } 337 ;
338 $self->{face_widget}{bg} = $bg;
339 $self->{face_widget}{face} = $self->{face};
340 $self->{face_widget}{anim} = $self->{anim};
341 $self->{face_widget}{animspeed} = $self->{animspeed};
342 $self->{face_widget}->set_tooltip (
343 "<b>Face/Animation.</b>\n"
344 . "Item uses face #$self->{face}. "
345 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
346 . "\n\n$tooltip_std"
347 );
370 348
371 glGetError; 349 $self->{desc_widget} ||= new CFClient::UI::Label
372 350 can_events => 1,
373 if (defined $data) { 351 can_hover => 1,
374 glTexImage2D GL_TEXTURE_2D, 0, 352 ellipsise => 2,
375 $self->{internalformat}, 353 align => -1,
376 $tw, $th, 354 on_button_down => $button_cb,
377 0,
378 $self->{format},
379 $self->{type},
380 $data;
381 CFClient::gl_check "uploading texture %dx%d if=%x f=%x t=%x",
382 $tw, $th, $self->{internalformat}, $self->{format}, $self->{type};
383 } else {
384 glCopyTexImage2D GL_TEXTURE_2D, 0,
385 $self->{internalformat},
386 0, 0,
387 $tw, $th,
388 0;
389 CFClient::gl_check "copying to texture %dx%d if=%x",
390 $tw, $th, $self->{internalformat};
391 } 355 ;
356 my $desc = CFClient::Item::desc_string $self;
357 $self->{desc_widget}{bg} = $bg;
358 $self->{desc_widget}->set_text ($desc);
359 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");
392 360
393 glBindTexture GL_TEXTURE_2D, 0; # just to be on the safe side 361 $self->{weight_widget} ||= new CFClient::UI::Label
394} 362 can_events => 1,
395 363 can_hover => 1,
396sub DESTROY { 364 ellipsise => 0,
397 my ($self) = @_; 365 align => 0,
398 366 on_button_down => $button_cb,
399 delete $TEXTURES{$self+0}; 367 ;
400 368 $self->{weight_widget}{bg} = $bg;
401 glDeleteTexture delete $self->{name} 369 $self->{weight_widget}->set_text (CFClient::Item::weight_string $self);
402 if $self->{name}; 370 $self->{weight_widget}->set_tooltip (
403} 371 "<b>Weight</b>.\n"
404 372 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
405sub restore_state { 373 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
406 $_->upload 374 . "\n\n$tooltip_std"
407 for values %TEXTURES; 375 );
408} 376}
409 377
4101; 3781;
411 379
412=back 380=back

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