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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 1.104 by root, Sun Jul 23 11:09:57 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; 50=item guard { BLOCK }
34our $GL_DEBUG = 1;
35 51
36sub gl_init { 52Returns 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 53
40 $GL_NPOT = $GL_EXT{GL_ARB_texture_non_power_of_two} || $GL_VERSION >= 2; 54=cut
41 $GL_NPOT = 0 if gl_vendor =~ /ATI Technologies/; # ATI doesn't get it right...
42 55
43 glDisable GL_COLOR_MATERIAL; 56sub guard(&) {
44 glShadeModel GL_FLAT; 57 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} 58}
52 59
53sub gl_check { 60sub CFClient::Guard::DESTROY {
54 return unless $GL_DEBUG; 61 ${$_[0]}->()
55
56 if (my $error = glGetError) {
57 Carp::cluck sprintf "opengl error %x while %s", $error, &sprintf(@_);
58 }
59} 62}
63
64package CFClient::PodToPango;
65
66use base Pod::POM::View::Text;
67
68our $VERSION = 1; # bump if resultant formatting changes
69
70our $indent = 0;
71
72*view_seq_code =
73*view_seq_bold = sub { "<b>$_[1]</b>" };
74*view_seq_italic = sub { "<i>$_[1]</i>" };
75*view_seq_space =
76*view_seq_link =
77*view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) };
78
79sub view_seq_text {
80 my $text = $_[1];
81 $text =~ s/\s+/ /g;
82 CFClient::UI::Label::escape ($text)
83}
84
85sub view_item {
86 ("\t" x ($indent / 4))
87 . $_[1]->title->present ($_[0])
88 . "\n\n"
89 . $_[1]->content->present ($_[0])
90}
91
92sub view_verbatim {
93 (join "",
94 map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n",
95 split /\n/, CFClient::UI::Label::escape ($_[1]))
96 . "\n"
97}
98
99sub view_textblock {
100 ("\t" x ($indent / 2)) . "$_[1]\n\n"
101}
102
103sub view_head1 {
104 "\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
105 . $_[1]->content->present ($_[0])
106};
107
108sub view_head2 {
109 "\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
110 . $_[1]->content->present ($_[0])
111};
112
113sub view_head3 {
114 "\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n"
115 . $_[1]->content->present ($_[0])
116};
117
118sub view_over {
119 local $indent = $indent + $_[1]->indent;
120 $_[1]->content->present ($_[0])
121}
122
123package CFClient::Database;
124
125our @ISA = BerkeleyDB::Btree::;
126
127sub get($$) {
128 my $data;
129
130 $_[0]->db_get ($_[1], $data) == 0
131 ? $data
132 : ()
133}
134
135my %DB_SYNC;
136
137sub put($$$) {
138 my ($db, $key, $data) = @_;
139
140 $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync });
141
142 $db->db_put ($key => $data)
143}
144
145package CFClient;
60 146
61sub find_rcfile($) { 147sub find_rcfile($) {
62 my $path; 148 my $path;
63 149
64 for (grep !ref, @INC) { 150 for (grep !ref, @INC) {
… …
99 } 185 }
100 186
101 close CFG; 187 close CFG;
102} 188}
103 189
190our $DB_ENV;
191
192{
193 use strict;
194
104mkdir "$Crossfire::VARDIR/pclient", 0777; 195 mkdir "$Crossfire::VARDIR/cfplus", 0777;
196 my $recover = $BerkeleyDB::db_version >= 4.4
197 ? eval "DB_REGISTER | DB_RECOVER"
198 : 0;
105 199
106our $DB_ENV = new BerkeleyDB::Env 200 $DB_ENV = new BerkeleyDB::Env
107 -Home => "$Crossfire::VARDIR/pclient", 201 -Home => "$Crossfire::VARDIR/cfplus",
108 -Cachesize => 1_000_000, 202 -Cachesize => 1_000_000,
109 -ErrFile => "$Crossfire::VARDIR/pclient/errorlog.txt", 203 -ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt",
110# -ErrPrefix => "DATABASE", 204# -ErrPrefix => "DATABASE",
111 -Verbose => 1, 205 -Verbose => 1,
112 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN, 206 -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover,
207 -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE,
113 or die "unable to create/open database home $Crossfire::VARDIR/pclient: $BerkeleyDB::Error"; 208 or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error";
209}
114 210
115sub db_table($) { 211sub db_table($) {
116 my ($table) = @_; 212 my ($table) = @_;
117 213
118 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; 214 $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge;
119 215
120 new CFClient::Database 216 new CFClient::Database
121 -Env => $DB_ENV, 217 -Env => $DB_ENV,
122 -Filename => $table, 218 -Filename => $table,
123# -Filename => "database", 219# -Filename => "database",
124# -Subname => $table, 220# -Subname => $table,
125 -Property => DB_CHKSUM, 221 -Property => DB_CHKSUM,
126 -Flags => DB_CREATE | DB_UPGRADE, 222 -Flags => DB_CREATE | DB_UPGRADE,
127 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"; 223 or die "unable to create/open database table $_[0]: $BerkeleyDB::Error"
224}
225
226my $pod_cache = db_table "pod_cache";
227
228sub load_pod($$$$) {
229 my ($path, $filtertype, $filterversion, $filtercb) = @_;
230
231 stat $path
232 or die "$path: $!";
233
234 my $phash = join ",", $filterversion, $CFClient::PodToPango::VERSION, (stat _)[7,9];
235
236 my ($chash, $pom) = eval { @{ Storable::thaw $pod_cache->get ("$path/$filtertype") } };
237
238 return $pom if $chash eq $phash;
239
240 my $pod = do {
241 local $/;
242 open my $pod, "<:utf8", $_[0]
243 or die "$_[0]: $!";
244 <$pod>
245 };
246
247 #utf8::downgrade $pod;
248
249 $pom = $filtercb-> (Pod::POM->new->parse_text ($pod));
250
251 $pod_cache->put ("$path/$filtertype" => Storable::nfreeze [$phash, $pom]);
252
253 $pom
128} 254}
129 255
130sub pod_to_pango($) { 256sub pod_to_pango($) {
131 my ($pom) = @_; 257 my ($pom) = @_;
132 258
… …
140 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "], 266 map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "],
141 split /\n/, $pom->present ("CFClient::PodToPango") 267 split /\n/, $pom->present ("CFClient::PodToPango")
142 ] 268 ]
143} 269}
144 270
145package CFClient::PodToPango; 271package CFClient::Layout;
146 272
147use base Pod::POM::View::Text; 273$CFClient::OpenGL::SHUTDOWN_HOOK{"CFClient::Layout"} = sub {
148 274 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}; 275};
186 276
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; 277package 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;
220 278
221use strict; 279use strict;
280use Crossfire::Protocol::Constants;
222 281
223use Scalar::Util; 282my $last_enter_count = 1;
224 283
225use CFClient::OpenGL; 284sub desc_string {
226
227my %TEXTURES;
228
229sub new {
230 my ($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) = @_; 285 my ($self) = @_;
302 286
303 return unless $GL_VERSION; 287 my $desc =
288 $self->{nrof} < 2
289 ? $self->{name}
290 : "$self->{nrof} × $self->{name_pl}";
304 291
305 my $data; 292 $self->{flags} & F_OPEN
293 and $desc .= " (open)";
294 $self->{flags} & F_APPLIED
295 and $desc .= " (applied)";
296 $self->{flags} & F_UNPAID
297 and $desc .= " (unpaid)";
298 $self->{flags} & F_MAGIC
299 and $desc .= " (magic)";
300 $self->{flags} & F_CURSED
301 and $desc .= " (cursed)";
302 $self->{flags} & F_DAMNED
303 and $desc .= " (damned)";
304 $self->{flags} & F_LOCKED
305 and $desc .= " *";
306 306
307 if (exists $self->{data}) { 307 $desc
308 $data = $self->{data}; 308}
309 309
310 } elsif (exists $self->{render_cb}) { 310sub weight_string {
311 glViewport 0, 0, $self->{w}, $self->{h}; 311 my ($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});
318 312
319 } else { 313 my $weight = ($self->{nrof} || 1) * $self->{weight};
320 ($self->{w}, $self->{h}, $data, $self->{internalformat}, $self->{format}, $self->{type}) 314
321 = CFClient::load_image_inline $self->{image}; 315 $weight < 0 ? "?" : $weight * 0.001
316}
317
318sub do_n_dialog {
319 my ($cb) = @_;
320
321 my $w = new CFClient::UI::FancyFrame
322 on_delete => sub { $_[0]->destroy; 1 },
323 has_close_button => 1,
322 } 324 ;
323 325
324 my ($tw, $th) = @$self{qw(w h)}; 326 $w->add (my $vb = new CFClient::UI::VBox x => "center", y => "center");
327 $vb->add (new CFClient::UI::Label text => "Enter item count:");
328 $vb->add (my $entry = new CFClient::UI::Entry
329 text => $last_enter_count,
330 on_activate => sub {
331 my ($entry) = @_;
332 $last_enter_count = $entry->get_text;
333 $cb->($last_enter_count);
334 $w->hide;
335 $w->destroy;
325 336
326 unless ($tw > 0 && $th > 0) { 337 0
327 $tw = $th = 1; 338 },
328 $data = "\x00" x 64; 339 on_escape => sub { $w->destroy; 1 },
329 } 340 );
341 $entry->grab_focus;
342 $w->show;
343}
330 344
331 $self->{minified} = [CFClient::average $tw, $th, $data] 345sub update_widgets {
332 if $self->{minify}; 346 my ($self) = @_;
333 347
334 unless ($GL_NPOT) { 348 # necessary to avoid cyclic references
335 # TODO: does not work for zero-sized textures 349 Scalar::Util::weaken $self;
336 $tw = topot $tw;
337 $th = topot $th;
338 350
339 if (($tw != $self->{w} || $th != $self->{h}) && defined $data) { 351 my $button_cb = sub {
340 my $bpp = (length $data) / ($self->{w} * $self->{h}); 352 my (undef, $ev, $x, $y) = @_;
341 $data = pack "(a" . ($tw * $bpp) . ")*", 353
342 unpack "(a" . ($self->{w} * $bpp) . ")*", $data; 354 my $targ = $::CONN->{player}{tag};
343 $data .= ("\x00" x ($tw * $bpp)) x ($th - $self->{h}); 355
356 if ($self->{container} == $::CONN->{player}{tag}) {
357 $targ = $::CONN->{open_container};
344 } 358 }
359
360 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) {
361 $::CONN->send ("move $targ $self->{tag} 0")
362 if $targ || !($self->{flags} & F_LOCKED);
363 } elsif (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 2) {
364 $self->{flags} & F_LOCKED
365 ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag})
366 : $::CONN->send ("lock " . pack "CN", 1, $self->{tag})
367 } elsif ($ev->{button} == 1) {
368 $::CONN->send ("examine $self->{tag}");
369 } elsif ($ev->{button} == 2) {
370 $::CONN->send ("apply $self->{tag}");
371 } elsif ($ev->{button} == 3) {
372 my $move_prefix = $::CONN->{open_container} ? 'put' : 'drop';
373 if ($self->{container} == $::CONN->{open_container}) {
374 $move_prefix = "take";
375 }
376
377 my @menu_items = (
378 ["examine", sub { $::CONN->send ("examine $self->{tag}") }],
379 ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }],
380 ["ignite/thaw", # first try of an easier use of flint&steel
381 sub {
382 $::CONN->send ("mark ". pack "N", $self->{tag});
383 $::CONN->send ("command apply flint and steel");
384 }
385 ],
386 ["apply", sub { $::CONN->send ("apply $self->{tag}") }],
387 (
388 $self->{flags} & F_LOCKED
389 ? (
390 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }],
391 )
392 : (
393 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }],
394 ["$move_prefix all", sub { $::CONN->send ("move $targ $self->{tag} 0") }],
395 ["$move_prefix &lt;n&gt;",
396 sub {
397 do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") })
398 }
399 ]
400 )
401 ),
402 );
403
404 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
405 }
406
407 1
345 } 408 };
346 409
347 $self->{s} = $self->{w} / $tw; 410 my $tooltip_std = "<small>"
348 $self->{t} = $self->{h} / $th; 411 . "Left click - examine item\n"
412 . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n"
413 . "Middle click - apply\n"
414 . "Shift-Middle click - lock/unlock\n"
415 . "Right click - further options"
416 . "</small>\n";
349 417
350 $self->{name} ||= glGenTexture; 418 $self->{face_widget} ||= new CFClient::UI::Face
351 419 can_events => 1,
352 glBindTexture GL_TEXTURE_2D, $self->{name}; 420 can_hover => 1,
353 421 anim => $self->{anim},
354 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP; 422 animspeed => $self->{animspeed}, # TODO# must be set at creation time
355 glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP; 423 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 } 424 ;
425 $self->{face_widget}{face} = $self->{face};
426 $self->{face_widget}{anim} = $self->{anim};
427 $self->{face_widget}{animspeed} = $self->{animspeed};
428 $self->{face_widget}->set_tooltip (
429 "<b>Face/Animation.</b>\n"
430 . "Item uses face #$self->{face}. "
431 . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ")
432 . "\n\n$tooltip_std"
433 );
370 434
371 glGetError; 435 $self->{desc_widget} ||= new CFClient::UI::Label
372 436 can_events => 1,
373 if (defined $data) { 437 can_hover => 1,
374 glTexImage2D GL_TEXTURE_2D, 0, 438 ellipsise => 2,
375 $self->{internalformat}, 439 align => -1,
376 $tw, $th, 440 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 } 441 ;
442 my $desc = CFClient::Item::desc_string $self;
443 $self->{desc_widget}->set_text ($desc);
444 $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std");
392 445
393 glBindTexture GL_TEXTURE_2D, 0; # just to be on the safe side 446 $self->{weight_widget} ||= new CFClient::UI::Label
394} 447 can_events => 1,
448 can_hover => 1,
449 ellipsise => 0,
450 align => 0,
451 on_button_down => $button_cb,
452 ;
453 $self->{weight_widget}->set_text (CFClient::Item::weight_string $self);
395 454
396sub DESTROY { 455 $self->{weight_widget}->set_tooltip (
397 my ($self) = @_; 456 "<b>Weight</b>.\n"
398 457 . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ")
399 delete $TEXTURES{$self+0}; 458 . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ")
400 459 . "\n\n$tooltip_std"
401 glDeleteTexture delete $self->{name} 460 );
402 if $self->{name};
403}
404
405sub restore_state {
406 $_->upload
407 for values %TEXTURES;
408} 461}
409 462
4101; 4631;
411 464
412=back 465=back

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