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Comparing deliantra/Deliantra-Client/DC.pm (file contents):
Revision 1.57 by root, Sun May 21 00:02:00 2006 UTC vs.
Revision 1.102 by root, Sat Jul 22 13:20:33 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 Storable (); # finally
27 32
28use CFClient::OpenGL; 33our %STAT_TOOLTIP = (
34 Str => "<b>Physical Strength</b>, determines damage dealt with weapons, how much you can carry, and how often you can attack",
35 Dex => "<b>Dexterity</b>, your physical agility. Determines chance of being hit and affects armor class and speed",
36 Con => "<b>Constitution</b>, physical health and toughness. Determines how many healthpoints you can have",
37 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",
38 Wis => "<b>Wisdom</b>, the ability to learn and use divine magic (prayers). Determines how many grace points you can have",
39 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",
40 Cha => "<b>Charisma</b>, how well you are received by NPCs. Affects buying and selling prices in shops.",
29 41
30our %GL_EXT; 42 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; 43 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.",
44 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.",
45 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.",
46 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.",
47 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.",
48);
32 49
33our $GL_NPOT; 50package CFClient::PodToPango;
34our $GL_DEBUG = 1;
35 51
36sub gl_init { 52use base Pod::POM::View::Text;
37 $GL_VERSION = gl_version * 1;
38 %GL_EXT = map +($_ => 1), split /\s+/, gl_extensions;
39 53
40 $GL_NPOT = $GL_EXT{GL_ARB_texture_non_power_of_two} || $GL_VERSION >= 2; 54our $VERSION = 1; # bump if resultant formatting changes
41 55
42 glDisable GL_COLOR_MATERIAL; 56our $indent = 0;
43 glShadeModel GL_FLAT;
44 glDisable GL_DITHER;
45 glDisable GL_DEPTH_TEST;
46 glDepthMask 0;
47 glHint GL_PERSPECTIVE_CORRECTION_HINT, GL_FASTEST;
48 57
49 CFClient::Texture::restore_state (); 58*view_seq_code =
50} 59*view_seq_bold = sub { "<b>$_[1]</b>" };
60*view_seq_italic = sub { "<i>$_[1]</i>" };
61*view_seq_space =
62*view_seq_link =
63*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
51 64
52sub gl_check { 65sub view_seq_text {
53 return unless $GL_DEBUG; 66 my $text = $_[1];
54 67 $text =~ s/\s+/ /g;
55 if (my $error = glGetError) { 68 CFClient::UI::Label::escape ($text)
56 Carp::cluck sprintf "opengl error %x while %s", $error, &sprintf(@_);
57 }
58} 69}
70
71sub view_item {
72 ("\t" x ($indent / 4))
73 . $_[1]->title->present ($_[0])
74 . "\n\n"
75 . $_[1]->content->present ($_[0])
76}
77
78sub view_verbatim {
79 (join "",
80 map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n",
81 split /\n/, CFClient::UI::Label::escape ($_[1]))
82 . "\n"
83}
84
85sub view_textblock {
86 ("\t" x ($indent / 2)) . "$_[1]\n\n"
87}
88
89sub view_head1 {
90 "\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
91 . $_[1]->content->present ($_[0])
92};
93
94sub view_head2 {
95 "\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
96 . $_[1]->content->present ($_[0])
97};
98
99sub view_head3 {
100 "\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
101 . $_[1]->content->present ($_[0])
102};
103
104sub view_over {
105 local $indent = $indent + $_[1]->indent;
106 $_[1]->content->present ($_[0])
107}
108
109package CFClient::Database;
110
111our @ISA = BerkeleyDB::Btree::;
112
113sub get($$) {
114 my $data;
115
116 $_[0]->db_get ($_[1], $data) == 0
117 ? $data
118 : ()
119}
120
121my %DB_SYNC;
122
123sub put($$$) {
124 my ($db, $key, $data) = @_;
125
126 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
127
128 $db->db_put ($key => $data)
129}
130
131package CFClient;
59 132
60sub find_rcfile($) { 133sub find_rcfile($) {
61 my $path; 134 my $path;
62 135
63 for (grep !ref, @INC) { 136 for (grep !ref, @INC) {
… …
98 } 171 }
99 172
100 close CFG; 173 close CFG;
101} 174}
102 175
176our $DB_ENV;
177
178{
179 use strict;
180
103mkdir "$Crossfire::VARDIR/pclient", 0777; 181 mkdir "$Crossfire::VARDIR/cfplus", 0777;
182 my $recover = $BerkeleyDB::db_version >= 4.4
183 ? eval "DB_REGISTER | DB_RECOVER"
184 : 0;
104 185
105our $DB_ENV = new BerkeleyDB::Env 186 $DB_ENV = new BerkeleyDB::Env
106 -Home => "$Crossfire::VARDIR/pclient", 187 -Home => "$Crossfire::VARDIR/cfplus",
107 -Cachesize => 1_000_000, 188 -Cachesize => 1_000_000,
108 -ErrFile => "$Crossfire::VARDIR/pclient/errorlog.txt", 189 -ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt",
109# -ErrPrefix => "DATABASE", 190# -ErrPrefix => "DATABASE",
110 -Verbose => 1, 191 -Verbose => 1,
111 -Flags => DB_CREATE | DB_RECOVER_FATAL | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN, 192 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover,
193 -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE,
112 or die "unable to create/open database home $Crossfire::VARDIR/pclient: $BerkeleyDB::Error"; 194 or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error";
195}
113 196
114sub db_table($) { 197sub db_table($) {
115 my ($table) = @_; 198 my ($table) = @_;
116 199
117 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; 200 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
118 201
119 new CFClient::Database 202 new CFClient::Database
120 -Env => $DB_ENV, 203 -Env => $DB_ENV,
121 -Filename => $table, 204 -Filename => $table,
122# -Filename => "database", 205# -Filename => "database",
123# -Subname => $table, 206# -Subname => $table,
124 -Property => DB_CHKSUM, 207 -Property => DB_CHKSUM,
125 -Flags => DB_CREATE | DB_UPGRADE, 208 -Flags => DB_CREATE | DB_UPGRADE,
126 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"; 209 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
210}
211
212my $pod_cache = db_table "pod_cache";
213
214sub load_pod($$$$) {
215 my ($path, $filtertype, $filterversion, $filtercb) = @_;
216
217 stat $path
218 or die "$path: $!";
219
220 my $phash = join ",", $filterversion, $CFClient::PodToPango::VERSION, (stat _)[7,9];
221
222 my ($chash, $pom) = eval { @{ Storable::thaw $pod_cache->get ("$path/$filtertype") } };
223
224 return $pom if $chash eq $phash;
225
226 my $pod = do {
227 local $/;
228 open my $pod, "<:utf8", $_[0]
229 or die "$_[0]: $!";
230 <$pod>
231 };
232
233 #utf8::downgrade $pod;
234
235 $pom = $filtercb-> (Pod::POM->new->parse_text ($pod));
236
237 $pod_cache->put ("$path/$filtertype" => Storable::nfreeze [$phash, $pom]);
238
239 $pom
127} 240}
128 241
129sub pod_to_pango($) { 242sub pod_to_pango($) {
130 my ($pom) = @_; 243 my ($pom) = @_;
131 244
132 $pom->present ("CFClient::PodToPango") 245 $pom->present ("CFClient::PodToPango")
133} 246}
134 247
135package CFClient::PodToPango; 248sub pod_to_pango_list($) {
249 my ($pom) = @_;
136 250
137use base Pod::POM::View::Text; 251 [
138 252 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "],
139our $indent = 0; 253 split /\n/, $pom->present ("CFClient::PodToPango")
140 254 ]
141*view_seq_code =
142*view_seq_bold = sub { "<b>$_[1]</b>" };
143*view_seq_italic = sub { "<i>$_[1]</i>" };
144*view_seq_space =
145*view_seq_link =
146*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
147
148sub view_seq_text {
149 my $text = $_[1];
150 $text =~ s/\s+/ /g;
151 CFClient::UI::Label::escape ($text)
152} 255}
153 256
154sub view_item { 257package CFClient::Layout;
155 ("\t" x ($indent / 4))
156 . $_[1]->title->present ($_[0])
157 . "\n"
158 . $_[1]->content->present ($_[0])
159}
160 258
161sub view_verbatim { 259$CFClient::OpenGL::SHUTDOWN_HOOK{"CFClient::Layout"} = sub {
162 (join "", 260 reset_glyph_cache;
163 map +("\t" x ($indent / 2)) . "$_\n",
164 split /\n/, CFClient::UI::Label::escape ($_[1]))
165 . "\n"
166}
167
168sub view_textblock {
169 ("\t" x ($indent / 2)) . "$_[1]\n\n"
170}
171
172sub view_head2 {
173 "<big>" . $_[1]->title->present ($_[0]) . "</big>\n\n"
174 . $_[1]->content->present ($_[0])
175}; 261};
176 262
177sub view_over {
178 local $indent = $indent + $_[1]->indent;
179 $_[1]->content->present ($_[0])
180}
181
182package CFClient::Database; 263package CFClient::Item;
183
184our @ISA = BerkeleyDB::Btree::;
185
186sub get($$) {
187 my $data;
188
189 $_[0]->db_get ($_[1], $data) == 0
190 ? $data
191 : ()
192}
193
194my %DB_SYNC;
195
196sub put($$$) {
197 my ($db, $key, $data) = @_;
198
199 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
200
201 $db->db_put ($key => $data)
202}
203
204package CFClient::Texture;
205 264
206use strict; 265use strict;
266use Crossfire::Protocol::Constants;
207 267
208use Scalar::Util; 268my $last_enter_count = 1;
209 269
210use CFClient::OpenGL; 270sub desc_string {
211
212my %TEXTURES;
213
214sub new {
215 my ($class, %data) = @_;
216
217 my $self = bless {
218 internalformat => GL_RGBA,
219 format => GL_RGBA,
220 type => GL_UNSIGNED_BYTE,
221 %data,
222 }, $class;
223
224 Scalar::Util::weaken ($TEXTURES{$self+0} = $self);
225
226 $self->upload;
227
228 $self
229}
230
231sub new_from_image {
232 my ($class, $image, %arg) = @_;
233
234 $class->new (image => $image, %arg)
235}
236
237sub new_from_file {
238 my ($class, $path, %arg) = @_;
239
240 open my $fh, "<:raw", $path
241 or die "$path: $!";
242
243 local $/;
244 $class->new_from_image (<$fh>, %arg)
245}
246
247#sub new_from_surface {
248# my ($class, $surface) = @_;
249#
250# $surface->rgba;
251#
252# $class->new (
253# data => $surface->pixels,
254# w => $surface->width,
255# h => $surface->height,
256# )
257#}
258
259sub new_from_layout {
260 my ($class, $layout, %arg) = @_;
261
262 my ($w, $h, $data, $format, $internalformat) = $layout->render;
263
264 $class->new (
265 w => $w,
266 h => $h,
267 data => $data,
268 format => $format,
269 internalformat => $format,
270 type => GL_UNSIGNED_BYTE,
271 %arg,
272 )
273}
274
275sub new_from_opengl {
276 my ($class, $w, $h, $cb) = @_;
277
278 $class->new (w => $w || 1, h => $h || 1, render_cb => $cb)
279}
280
281sub topot {
282 (grep $_ >= $_[0], 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768)[0]
283}
284
285sub upload {
286 my ($self) = @_; 271 my ($self) = @_;
287 272
288 return unless $GL_VERSION; 273 my $desc =
274 $self->{nrof} < 2
275 ? $self->{name}
276 : "$self->{nrof} × $self->{name_pl}";
289 277
290 my $data; 278 $self->{flags} & F_OPEN
279 and $desc .= " (open)";
280 $self->{flags} & F_APPLIED
281 and $desc .= " (applied)";
282 $self->{flags} & F_UNPAID
283 and $desc .= " (unpaid)";
284 $self->{flags} & F_MAGIC
285 and $desc .= " (magic)";
286 $self->{flags} & F_CURSED
287 and $desc .= " (cursed)";
288 $self->{flags} & F_DAMNED
289 and $desc .= " (damned)";
290 $self->{flags} & F_LOCKED
291 and $desc .= " *";
291 292
292 if (exists $self->{data}) { 293 $desc
293 $data = $self->{data}; 294}
294 295
295 } elsif (exists $self->{render_cb}) { 296sub weight_string {
296 glViewport 0, 0, $self->{w}, $self->{h}; 297 my ($self) = @_;
297 glMatrixMode GL_PROJECTION;
298 glLoadIdentity;
299 glOrtho 0, $self->{w}, 0, $self->{h}, -10000, 10000;
300 glMatrixMode GL_MODELVIEW;
301 glLoadIdentity;
302 $self->{render_cb}->($self, $self->{w}, $self->{h});
303 298
304 } else { 299 my $weight = ($self->{nrof} || 1) * $self->{weight};
305 ($self->{w}, $self->{h}, $data, $self->{internalformat}, $self->{format}, $self->{type}) 300
306 = CFClient::load_image_inline $self->{image}; 301 $weight < 0 ? "?" : $weight * 0.001
302}
303
304sub do_n_dialog {
305 my ($cb) = @_;
306
307 my $w = new CFClient::UI::FancyFrame
308 on_delete => sub { $_[0]->destroy; 1 },
309 has_close_button => 1,
307 } 310 ;
308 311
309 my ($tw, $th) = @$self{qw(w h)}; 312 $w->add (my $vb = new CFClient::UI::VBox x => "center", y => "center");
313 $vb->add (new CFClient::UI::Label text => "Enter item count:");
314 $vb->add (my $entry = new CFClient::UI::Entry
315 text => $last_enter_count,
316 on_activate => sub {
317 my ($entry) = @_;
318 $last_enter_count = $entry->get_text;
319 $cb->($last_enter_count);
320 $w->hide;
321 $w->destroy;
310 322
311 unless ($tw > 0 && $th > 0) { 323 0
312 $tw = $th = 1; 324 },
313 $data = "\x00" x 64; 325 on_escape => sub { $w->destroy; 1 },
314 } 326 );
327 $entry->grab_focus;
328 $w->show;
329}
315 330
316 $self->{minified} = [CFClient::average $tw, $th, $data] 331sub update_widgets {
317 if $self->{minify}; 332 my ($self) = @_;
318 333
319 unless ($GL_NPOT) { 334 # necessary to avoid cyclic references
320 # TODO: does not work for zero-sized textures 335 Scalar::Util::weaken $self;
321 $tw = topot $tw;
322 $th = topot $th;
323 336
324 if (($tw != $self->{w} || $th != $self->{h}) && defined $data) { 337 my $button_cb = sub {
325 my $bpp = (length $data) / ($self->{w} * $self->{h}); 338 my (undef, $ev, $x, $y) = @_;
326 $data = pack "(a" . ($tw * $bpp) . ")*", 339
327 unpack "(a" . ($self->{w} * $bpp) . ")*", $data; 340 my $targ = $::CONN->{player}{tag};
328 $data .= ("\x00" x ($tw * $bpp)) x ($th - $self->{h}); 341
342 if ($self->{container} == $::CONN->{player}{tag}) {
343 $targ = $::CONN->{open_container};
329 } 344 }
345
346 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) {
347 $::CONN->send ("move $targ $self->{tag} 0")
348 if $targ || !($self->{flags} & F_LOCKED);
349 } elsif (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 2) {
350 $self->{flags} & F_LOCKED
351 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
352 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
353 } elsif ($ev->{button} == 1) {
354 $::CONN->send ("examine $self->{tag}");
355 } elsif ($ev->{button} == 2) {
356 $::CONN->send ("apply $self->{tag}");
357 } elsif ($ev->{button} == 3) {
358 my $move_prefix = $::CONN->{open_container} ? 'put' : 'drop';
359 if ($self->{container} == $::CONN->{open_container}) {
360 $move_prefix = "take";
361 }
362
363 my @menu_items = (
364 ["examine", sub { $::CONN->send ("examine $self->{tag}") }],
365 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }],
366 ["ignite/thaw", # first try of an easier use of flint&steel
367 sub {
368 $::CONN->send ("mark ". pack "N", $self->{tag});
369 $::CONN->send ("command apply flint and steel");
370 }
371 ],
372 ["apply", sub { $::CONN->send ("apply $self->{tag}") }],
373 (
374 $self->{flags} & F_LOCKED
375 ? (
376 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
377 )
378 : (
379 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
380 ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }],
381 ["$move_prefix n",
382 sub {
383 do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
384 }
385 ]
386 )
387 ),
388 );
389
390 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
391 }
392
393 1
330 } 394 };
331 395
332 $self->{s} = $self->{w} / $tw; 396 my $tooltip_std = "<small>"
333 $self->{t} = $self->{h} / $th; 397 . "Left click - examine item\n"
398 . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n"
399 . "Middle click - apply\n"
400 . "Shift-Middle click - lock/unlock\n"
401 . "Right click - further options"
402 . "</small>\n";
334 403
335 $self->{name} ||= glGenTexture; 404 $self->{face_widget} ||= new CFClient::UI::Face
336 405 can_events => 1,
337 glBindTexture GL_TEXTURE_2D, $self->{name}; 406 can_hover => 1,
338 407 anim => $self->{anim},
339 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP; 408 animspeed => $self->{animspeed}, # TODO# must be set at creation time
340 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP; 409 on_button_down => $button_cb,
341
342 if ($::FAST) {
343 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST;
344 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST;
345 } elsif ($self->{mipmap} && $GL_VERSION >= 1.4) {
346 # alternatively check for 0x8191
347 glTexParameter GL_TEXTURE_2D, GL_GENERATE_MIPMAP, 1;
348 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR;
349 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR;
350 } else {
351 glTexParameter GL_TEXTURE_2D, GL_GENERATE_MIPMAP, $self->{mipmap};
352 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR;
353 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR;
354 } 410 ;
411 $self->{face_widget}{face} = $self->{face};
412 $self->{face_widget}{anim} = $self->{anim};
413 $self->{face_widget}{animspeed} = $self->{animspeed};
414 $self->{face_widget}->set_tooltip (
415 "<b>Face/Animation.</b>\n"
416 . "Item uses face #$self->{face}. "
417 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
418 . "\n\n$tooltip_std"
419 );
355 420
356 glGetError; 421 $self->{desc_widget} ||= new CFClient::UI::Label
357 422 can_events => 1,
358 if (defined $data) { 423 can_hover => 1,
359 glTexImage2D GL_TEXTURE_2D, 0, 424 ellipsise => 2,
360 $self->{internalformat}, 425 align => -1,
361 $tw, $th, 426 on_button_down => $button_cb,
362 0,
363 $self->{format},
364 $self->{type},
365 $data;
366 CFClient::gl_check "uploading texture %dx%d if=%x f=%x t=%x",
367 $tw, $th, $self->{internalformat}, $self->{format}, $self->{type};
368 } else {
369 glCopyTexImage2D GL_TEXTURE_2D, 0,
370 $self->{internalformat},
371 0, 0,
372 $tw, $th,
373 0;
374 CFClient::gl_check "copying to texture %dx%d if=%x",
375 $tw, $th, $self->{internalformat};
376 } 427 ;
428 my $desc = CFClient::Item::desc_string $self;
429 $self->{desc_widget}->set_text ($desc);
430 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");
377 431
378 glBindTexture GL_TEXTURE_2D, 0; # just to be on the safe side 432 $self->{weight_widget} ||= new CFClient::UI::Label
379} 433 can_events => 1,
434 can_hover => 1,
435 ellipsise => 0,
436 align => 0,
437 on_button_down => $button_cb,
438 ;
439 $self->{weight_widget}->set_text (CFClient::Item::weight_string $self);
380 440
381sub DESTROY { 441 $self->{weight_widget}->set_tooltip (
382 my ($self) = @_; 442 "<b>Weight</b>.\n"
383 443 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
384 delete $TEXTURES{$self+0}; 444 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
385 445 . "\n\n$tooltip_std"
386 glDeleteTexture delete $self->{name} 446 );
387 if $self->{name};
388}
389
390sub restore_state {
391 $_->upload
392 for values %TEXTURES;
393} 447}
394 448
3951; 4491;
396 450
397=back 451=back

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