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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 1.102 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 $GL_NPOT = 0 if gl_vendor =~ /ATI Technologies/; # ATI doesn't get it right...
42 55
43 glDisable GL_COLOR_MATERIAL; 56our $indent = 0;
44 glShadeModel GL_FLAT;
45 glDisable GL_DITHER;
46 glDisable GL_DEPTH_TEST;
47 glDepthMask 0;
48 glHint GL_PERSPECTIVE_CORRECTION_HINT, GL_FASTEST;
49 57
50 CFClient::Texture::restore_state (); 58*view_seq_code =
51} 59*view_seq_bold = sub { "<b>$_[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]) };
52 64
53sub gl_check { 65sub view_seq_text {
54 return unless $GL_DEBUG; 66 my $text = $_[1];
55 67 $text =~ s/\s+/ /g;
56 if (my $error = glGetError) { 68 CFClient::UI::Label::escape ($text)
57 Carp::cluck sprintf "opengl error %x while %s", $error, &sprintf(@_);
58 }
59} 69}
70
71sub view_item {
72 ("\t" x ($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 => $data)
129}
130
131package CFClient;
60 132
61sub find_rcfile($) { 133sub find_rcfile($) {
62 my $path; 134 my $path;
63 135
64 for (grep !ref, @INC) { 136 for (grep !ref, @INC) {
… …
99 } 171 }
100 172
101 close CFG; 173 close CFG;
102} 174}
103 175
176our $DB_ENV;
177
178{
179 use strict;
180
104mkdir "$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;
105 185
106our $DB_ENV = new BerkeleyDB::Env 186 $DB_ENV = new BerkeleyDB::Env
107 -Home => "$Crossfire::VARDIR/pclient", 187 -Home => "$Crossfire::VARDIR/cfplus",
108 -Cachesize => 1_000_000, 188 -Cachesize => 1_000_000,
109 -ErrFile => "$Crossfire::VARDIR/pclient/errorlog.txt", 189 -ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt",
110# -ErrPrefix => "DATABASE", 190# -ErrPrefix => "DATABASE",
111 -Verbose => 1, 191 -Verbose => 1,
112 -Flags => DB_CREATE | DB_RECOVER | 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,
113 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: $BerkeleyDB::Error";
195}
114 196
115sub db_table($) { 197sub db_table($) {
116 my ($table) = @_; 198 my ($table) = @_;
117 199
118 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; 200 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
119 201
120 new CFClient::Database 202 new CFClient::Database
121 -Env => $DB_ENV, 203 -Env => $DB_ENV,
122 -Filename => $table, 204 -Filename => $table,
123# -Filename => "database", 205# -Filename => "database",
124# -Subname => $table, 206# -Subname => $table,
125 -Property => DB_CHKSUM, 207 -Property => DB_CHKSUM,
126 -Flags => DB_CREATE | DB_UPGRADE, 208 -Flags => DB_CREATE | DB_UPGRADE,
127 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
128} 240}
129 241
130sub pod_to_pango($) { 242sub pod_to_pango($) {
131 my ($pom) = @_; 243 my ($pom) = @_;
132 244
… …
140 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "], 252 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "],
141 split /\n/, $pom->present ("CFClient::PodToPango") 253 split /\n/, $pom->present ("CFClient::PodToPango")
142 ] 254 ]
143} 255}
144 256
145package CFClient::PodToPango; 257package CFClient::Layout;
146 258
147use base Pod::POM::View::Text; 259$CFClient::OpenGL::SHUTDOWN_HOOK{"CFClient::Layout"} = sub {
148 260 reset_glyph_cache;
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}; 261};
186 262
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; 263package 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;
220 264
221use strict; 265use strict;
266use Crossfire::Protocol::Constants;
222 267
223use Scalar::Util; 268my $last_enter_count = 1;
224 269
225use CFClient::OpenGL; 270sub desc_string {
226
227my %TEXTURES;
228
229sub new {
230 my ($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) = @_; 271 my ($self) = @_;
302 272
303 return unless $GL_VERSION; 273 my $desc =
274 $self->{nrof} < 2
275 ? $self->{name}
276 : "$self->{nrof} × $self->{name_pl}";
304 277
305 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 .= " *";
306 292
307 if (exists $self->{data}) { 293 $desc
308 $data = $self->{data}; 294}
309 295
310 } elsif (exists $self->{render_cb}) { 296sub weight_string {
311 glViewport 0, 0, $self->{w}, $self->{h}; 297 my ($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});
318 298
319 } else { 299 my $weight = ($self->{nrof} || 1) * $self->{weight};
320 ($self->{w}, $self->{h}, $data, $self->{internalformat}, $self->{format}, $self->{type}) 300
321 = 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 { $_[0]->destroy; 1 },
309 has_close_button => 1,
322 } 310 ;
323 311
324 my ($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 $w->destroy;
325 322
326 unless ($tw > 0 && $th > 0) { 323 0
327 $tw = $th = 1; 324 },
328 $data = "\x00" x 64; 325 on_escape => sub { $w->destroy; 1 },
329 } 326 );
327 $entry->grab_focus;
328 $w->show;
329}
330 330
331 $self->{minified} = [CFClient::average $tw, $th, $data] 331sub update_widgets {
332 if $self->{minify}; 332 my ($self) = @_;
333 333
334 unless ($GL_NPOT) { 334 # necessary to avoid cyclic references
335 # TODO: does not work for zero-sized textures 335 Scalar::Util::weaken $self;
336 $tw = topot $tw;
337 $th = topot $th;
338 336
339 if (($tw != $self->{w} || $th != $self->{h}) && defined $data) { 337 my $button_cb = sub {
340 my $bpp = (length $data) / ($self->{w} * $self->{h}); 338 my (undef, $ev, $x, $y) = @_;
341 $data = pack "(a" . ($tw * $bpp) . ")*", 339
342 unpack "(a" . ($self->{w} * $bpp) . ")*", $data; 340 my $targ = $::CONN->{player}{tag};
343 $data .= ("\x00" x ($tw * $bpp)) x ($th - $self->{h}); 341
342 if ($self->{container} == $::CONN->{player}{tag}) {
343 $targ = $::CONN->{open_container};
344 } 344 }
345
346 if (($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
345 } 394 };
346 395
347 $self->{s} = $self->{w} / $tw; 396 my $tooltip_std = "<small>"
348 $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";
349 403
350 $self->{name} ||= glGenTexture; 404 $self->{face_widget} ||= new CFClient::UI::Face
351 405 can_events => 1,
352 glBindTexture GL_TEXTURE_2D, $self->{name}; 406 can_hover => 1,
353 407 anim => $self->{anim},
354 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP; 408 animspeed => $self->{animspeed}, # TODO# must be set at creation time
355 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP; 409 on_button_down => $button_cb,
356
357 if ($::FAST) {
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 } 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 );
370 420
371 glGetError; 421 $self->{desc_widget} ||= new CFClient::UI::Label
372 422 can_events => 1,
373 if (defined $data) { 423 can_hover => 1,
374 glTexImage2D GL_TEXTURE_2D, 0, 424 ellipsise => 2,
375 $self->{internalformat}, 425 align => -1,
376 $tw, $th, 426 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 } 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");
392 431
393 glBindTexture GL_TEXTURE_2D, 0; # just to be on the safe side 432 $self->{weight_widget} ||= new CFClient::UI::Label
394} 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);
395 440
396sub DESTROY { 441 $self->{weight_widget}->set_tooltip (
397 my ($self) = @_; 442 "<b>Weight</b>.\n"
398 443 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
399 delete $TEXTURES{$self+0}; 444 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
400 445 . "\n\n$tooltip_std"
401 glDeleteTexture delete $self->{name} 446 );
402 if $self->{name};
403}
404
405sub restore_state {
406 $_->upload
407 for values %TEXTURES;
408} 447}
409 448
4101; 4491;
411 450
412=back 451=back

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