| … | |
… | |
| 24 | use utf8; |
24 | use utf8; |
| 25 | |
25 | |
| 26 | use Carp (); |
26 | use Carp (); |
| 27 | use AnyEvent (); |
27 | use AnyEvent (); |
| 28 | use BerkeleyDB; |
28 | use BerkeleyDB; |
| 29 | |
|
|
| 30 | use CFClient::OpenGL; |
|
|
| 31 | |
|
|
| 32 | our %GL_EXT; |
|
|
| 33 | our $GL_VERSION; |
|
|
| 34 | |
|
|
| 35 | our $GL_NPOT; |
|
|
| 36 | our $GL_DEBUG = 1; |
|
|
| 37 | |
|
|
| 38 | sub gl_init { |
|
|
| 39 | $GL_VERSION = gl_version * 1; |
|
|
| 40 | %GL_EXT = map +($_ => 1), split /\s+/, gl_extensions; |
|
|
| 41 | |
|
|
| 42 | $GL_NPOT = $GL_EXT{GL_ARB_texture_non_power_of_two} || $GL_VERSION >= 2; |
|
|
| 43 | $GL_NPOT = 0 if gl_vendor =~ /ATI Technologies/; # ATI doesn't get it right... |
|
|
| 44 | |
|
|
| 45 | glDisable GL_COLOR_MATERIAL; |
|
|
| 46 | glShadeModel GL_FLAT; |
|
|
| 47 | glDisable GL_DITHER; |
|
|
| 48 | glDisable GL_DEPTH_TEST; |
|
|
| 49 | glDepthMask 0; |
|
|
| 50 | glHint GL_PERSPECTIVE_CORRECTION_HINT, GL_FASTEST; |
|
|
| 51 | |
|
|
| 52 | CFClient::Texture::restore_state (); |
|
|
| 53 | } |
|
|
| 54 | |
|
|
| 55 | sub gl_check { |
|
|
| 56 | return unless $GL_DEBUG; |
|
|
| 57 | |
|
|
| 58 | if (my $error = glGetError) { |
|
|
| 59 | my ($format, @args) = @_; |
|
|
| 60 | Carp::cluck sprintf "opengl error %x while $format", $error, @args; |
|
|
| 61 | } |
|
|
| 62 | } |
|
|
| 63 | |
29 | |
| 64 | sub find_rcfile($) { |
30 | sub find_rcfile($) { |
| 65 | my $path; |
31 | my $path; |
| 66 | |
32 | |
| 67 | for (grep !ref, @INC) { |
33 | for (grep !ref, @INC) { |
| … | |
… | |
| 171 | . $_[1]->content->present ($_[0]) |
137 | . $_[1]->content->present ($_[0]) |
| 172 | } |
138 | } |
| 173 | |
139 | |
| 174 | sub view_verbatim { |
140 | sub view_verbatim { |
| 175 | (join "", |
141 | (join "", |
| 176 | map +("\t" x ($indent / 2)) . "$_\n", |
142 | map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n", |
| 177 | split /\n/, CFClient::UI::Label::escape ($_[1])) |
143 | split /\n/, CFClient::UI::Label::escape ($_[1])) |
| 178 | . "\n" |
144 | . "\n" |
| 179 | } |
145 | } |
| 180 | |
146 | |
| 181 | sub view_textblock { |
147 | sub view_textblock { |
| 182 | ("\t" x ($indent / 2)) . "$_[1]\n\n" |
148 | ("\t" x ($indent / 2)) . "$_[1]\n\n" |
| 183 | } |
149 | } |
| 184 | |
150 | |
| 185 | sub view_head1 { |
151 | sub view_head1 { |
| 186 | "<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n" |
152 | "\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n" |
| 187 | . $_[1]->content->present ($_[0]) |
153 | . $_[1]->content->present ($_[0]) |
| 188 | }; |
154 | }; |
| 189 | |
155 | |
| 190 | sub view_head2 { |
156 | sub view_head2 { |
| 191 | "<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n" |
157 | "\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n" |
|
|
158 | . $_[1]->content->present ($_[0]) |
|
|
159 | }; |
|
|
160 | |
|
|
161 | sub view_head3 { |
|
|
162 | "\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n" |
| 192 | . $_[1]->content->present ($_[0]) |
163 | . $_[1]->content->present ($_[0]) |
| 193 | }; |
164 | }; |
| 194 | |
165 | |
| 195 | sub view_over { |
166 | sub view_over { |
| 196 | local $indent = $indent + $_[1]->indent; |
167 | local $indent = $indent + $_[1]->indent; |
| … | |
… | |
| 218 | |
189 | |
| 219 | $db->db_put ($key => $data) |
190 | $db->db_put ($key => $data) |
| 220 | } |
191 | } |
| 221 | |
192 | |
| 222 | package CFClient::Item; |
193 | package CFClient::Item; |
|
|
194 | |
|
|
195 | use strict; |
|
|
196 | use Crossfire::Protocol::Constants; |
| 223 | |
197 | |
| 224 | sub desc_string { |
198 | sub desc_string { |
| 225 | my ($self) = @_; |
199 | my ($self) = @_; |
| 226 | |
200 | |
| 227 | my $desc = |
201 | my $desc = |
| 228 | $self->{nrof} < 2 |
202 | $self->{nrof} < 2 |
| 229 | ? $self->{name} |
203 | ? $self->{name} |
| 230 | : "$self->{nrof} × $self->{name_pl}"; |
204 | : "$self->{nrof} × $self->{name_pl}"; |
| 231 | |
205 | |
| 232 | $self->{flags} & Crossfire::Protocol::F_OPEN |
206 | $self->{flags} & F_OPEN |
| 233 | and $desc .= " (open)"; |
207 | and $desc .= " (open)"; |
| 234 | $self->{flags} & Crossfire::Protocol::F_APPLIED |
208 | $self->{flags} & F_APPLIED |
| 235 | and $desc .= " (applied)"; |
209 | and $desc .= " (applied)"; |
| 236 | $self->{flags} & Crossfire::Protocol::F_UNPAID |
210 | $self->{flags} & F_UNPAID |
| 237 | and $desc .= " (unpaid)"; |
211 | and $desc .= " (unpaid)"; |
| 238 | $self->{flags} & Crossfire::Protocol::F_MAGIC |
212 | $self->{flags} & F_MAGIC |
| 239 | and $desc .= " (magic)"; |
213 | and $desc .= " (magic)"; |
| 240 | $self->{flags} & Crossfire::Protocol::F_CURSED |
214 | $self->{flags} & F_CURSED |
| 241 | and $desc .= " (cursed)"; |
215 | and $desc .= " (cursed)"; |
| 242 | $self->{flags} & Crossfire::Protocol::F_DAMNED |
216 | $self->{flags} & F_DAMNED |
| 243 | and $desc .= " (damned)"; |
217 | and $desc .= " (damned)"; |
| 244 | $self->{flags} & Crossfire::Protocol::F_LOCKED |
218 | $self->{flags} & F_LOCKED |
| 245 | and $desc .= " *"; |
219 | and $desc .= " *"; |
| 246 | |
220 | |
| 247 | $desc |
221 | $desc |
| 248 | } |
222 | } |
| 249 | |
223 | |
| … | |
… | |
| 277 | my @menu_items = ( |
251 | my @menu_items = ( |
| 278 | ["examine", sub { $::CONN->send ("examine $self->{tag}") }], |
252 | ["examine", sub { $::CONN->send ("examine $self->{tag}") }], |
| 279 | ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }], |
253 | ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }], |
| 280 | ["apply", sub { $::CONN->send ("apply $self->{tag}") }], |
254 | ["apply", sub { $::CONN->send ("apply $self->{tag}") }], |
| 281 | ( |
255 | ( |
| 282 | $self->{flags} & Crossfire::Protocol::F_LOCKED |
256 | $self->{flags} & F_LOCKED |
| 283 | ? ( |
257 | ? ( |
| 284 | ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }], |
258 | ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }], |
| 285 | ) |
259 | ) |
| 286 | : ( |
260 | : ( |
| 287 | ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }], |
261 | ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }], |
| … | |
… | |
| 304 | . "</small>\n"; |
278 | . "</small>\n"; |
| 305 | |
279 | |
| 306 | $self->{face_widget} ||= new CFClient::UI::Face |
280 | $self->{face_widget} ||= new CFClient::UI::Face |
| 307 | can_events => 1, |
281 | can_events => 1, |
| 308 | can_hover => 1, |
282 | can_hover => 1, |
|
|
283 | anim => $self->{anim}, |
|
|
284 | animspeed => $self->{animspeed}, # TODO# must be set at creation time |
| 309 | connect_button_down => $button_cb, |
285 | on_button_down => $button_cb, |
| 310 | ; |
286 | ; |
| 311 | $self->{face_widget}{face} = $self->{face}; |
287 | $self->{face_widget}{face} = $self->{face}; |
| 312 | $self->{face_widget}{anim} = $self->{anim}; |
288 | $self->{face_widget}{anim} = $self->{anim}; |
| 313 | $self->{face_widget}{animspeed} = $self->{animespeed}; |
289 | $self->{face_widget}{animspeed} = $self->{animspeed}; |
| 314 | $self->{face_widget}->set_tooltip ( |
290 | $self->{face_widget}->set_tooltip ( |
| 315 | "<b>Face/Animation.</b>\n" |
291 | "<b>Face/Animation.</b>\n" |
| 316 | . "Item uses face #$self->{face}. " |
292 | . "Item uses face #$self->{face}. " |
| 317 | . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ") |
293 | . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ") |
| 318 | . "\n\n$tooltip_std" |
294 | . "\n\n$tooltip_std" |
| … | |
… | |
| 320 | |
296 | |
| 321 | $self->{desc_widget} ||= new CFClient::UI::Label |
297 | $self->{desc_widget} ||= new CFClient::UI::Label |
| 322 | can_events => 1, |
298 | can_events => 1, |
| 323 | can_hover => 1, |
299 | can_hover => 1, |
| 324 | ellipsise => 2, |
300 | ellipsise => 2, |
| 325 | xalign => 0, |
301 | align => -1, |
| 326 | connect_button_down => $button_cb, |
302 | on_button_down => $button_cb, |
| 327 | ; |
303 | ; |
| 328 | my $desc = CFClient::Item::desc_string $self; |
304 | my $desc = CFClient::Item::desc_string $self; |
| 329 | $self->{desc_widget}->set_text ($desc); |
305 | $self->{desc_widget}->set_text ($desc); |
| 330 | $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std"); |
306 | $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std"); |
| 331 | |
307 | |
| 332 | $self->{weight_widget} ||= new CFClient::UI::Label |
308 | $self->{weight_widget} ||= new CFClient::UI::Label |
| 333 | can_events => 1, |
309 | can_events => 1, |
| 334 | can_hover => 1, |
310 | can_hover => 1, |
| 335 | ellipsise => 0, |
311 | ellipsise => 0, |
| 336 | xalign => 0.5, |
312 | align => 0, |
| 337 | connect_button_down => $button_cb, |
313 | on_button_down => $button_cb, |
| 338 | ; |
314 | ; |
| 339 | $self->{weight_widget}->set_text (CFClient::Item::weight_string $self); |
315 | $self->{weight_widget}->set_text (CFClient::Item::weight_string $self); |
| 340 | |
316 | |
| 341 | $self->{weight_widget}->set_tooltip ( |
317 | $self->{weight_widget}->set_tooltip ( |
| 342 | "<b>Weight</b>.\n" |
318 | "<b>Weight</b>.\n" |
| … | |
… | |
| 344 | . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ") |
320 | . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ") |
| 345 | . "\n\n$tooltip_std" |
321 | . "\n\n$tooltip_std" |
| 346 | ); |
322 | ); |
| 347 | } |
323 | } |
| 348 | |
324 | |
| 349 | package CFClient::Texture; |
|
|
| 350 | |
|
|
| 351 | use strict; |
|
|
| 352 | |
|
|
| 353 | use Scalar::Util; |
|
|
| 354 | |
|
|
| 355 | use CFClient::OpenGL; |
|
|
| 356 | |
|
|
| 357 | my %TEXTURES; |
|
|
| 358 | |
|
|
| 359 | sub new { |
|
|
| 360 | my ($class, %data) = @_; |
|
|
| 361 | |
|
|
| 362 | my $self = bless { |
|
|
| 363 | internalformat => GL_RGBA, |
|
|
| 364 | format => GL_RGBA, |
|
|
| 365 | type => GL_UNSIGNED_BYTE, |
|
|
| 366 | %data, |
|
|
| 367 | }, $class; |
|
|
| 368 | |
|
|
| 369 | Scalar::Util::weaken ($TEXTURES{$self+0} = $self); |
|
|
| 370 | |
|
|
| 371 | $self->upload; |
|
|
| 372 | |
|
|
| 373 | $self |
|
|
| 374 | } |
|
|
| 375 | |
|
|
| 376 | sub new_from_image { |
|
|
| 377 | my ($class, $image, %arg) = @_; |
|
|
| 378 | |
|
|
| 379 | $class->new (image => $image, %arg) |
|
|
| 380 | } |
|
|
| 381 | |
|
|
| 382 | sub new_from_file { |
|
|
| 383 | my ($class, $path, %arg) = @_; |
|
|
| 384 | |
|
|
| 385 | open my $fh, "<:raw", $path |
|
|
| 386 | or die "$path: $!"; |
|
|
| 387 | |
|
|
| 388 | local $/; |
|
|
| 389 | $class->new_from_image (<$fh>, %arg) |
|
|
| 390 | } |
|
|
| 391 | |
|
|
| 392 | #sub new_from_surface { |
|
|
| 393 | # my ($class, $surface) = @_; |
|
|
| 394 | # |
|
|
| 395 | # $surface->rgba; |
|
|
| 396 | # |
|
|
| 397 | # $class->new ( |
|
|
| 398 | # data => $surface->pixels, |
|
|
| 399 | # w => $surface->width, |
|
|
| 400 | # h => $surface->height, |
|
|
| 401 | # ) |
|
|
| 402 | #} |
|
|
| 403 | |
|
|
| 404 | sub new_from_layout { |
|
|
| 405 | my ($class, $layout, %arg) = @_; |
|
|
| 406 | |
|
|
| 407 | my ($w, $h, $data, $format, $internalformat) = $layout->render; |
|
|
| 408 | |
|
|
| 409 | $class->new ( |
|
|
| 410 | w => $w, |
|
|
| 411 | h => $h, |
|
|
| 412 | data => $data, |
|
|
| 413 | format => $format, |
|
|
| 414 | internalformat => $format, |
|
|
| 415 | type => GL_UNSIGNED_BYTE, |
|
|
| 416 | %arg, |
|
|
| 417 | ) |
|
|
| 418 | } |
|
|
| 419 | |
|
|
| 420 | sub new_from_opengl { |
|
|
| 421 | my ($class, $w, $h, $cb) = @_; |
|
|
| 422 | |
|
|
| 423 | $class->new (w => $w || 1, h => $h || 1, render_cb => $cb) |
|
|
| 424 | } |
|
|
| 425 | |
|
|
| 426 | sub topot { |
|
|
| 427 | (grep $_ >= $_[0], 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768)[0] |
|
|
| 428 | } |
|
|
| 429 | |
|
|
| 430 | sub upload { |
|
|
| 431 | my ($self) = @_; |
|
|
| 432 | |
|
|
| 433 | return unless $GL_VERSION; |
|
|
| 434 | |
|
|
| 435 | my $data; |
|
|
| 436 | |
|
|
| 437 | if (exists $self->{data}) { |
|
|
| 438 | $data = $self->{data}; |
|
|
| 439 | |
|
|
| 440 | } elsif (exists $self->{render_cb}) { |
|
|
| 441 | glViewport 0, 0, $self->{w}, $self->{h}; |
|
|
| 442 | glMatrixMode GL_PROJECTION; |
|
|
| 443 | glLoadIdentity; |
|
|
| 444 | glOrtho 0, $self->{w}, 0, $self->{h}, -10000, 10000; |
|
|
| 445 | glMatrixMode GL_MODELVIEW; |
|
|
| 446 | glLoadIdentity; |
|
|
| 447 | $self->{render_cb}->($self, $self->{w}, $self->{h}); |
|
|
| 448 | |
|
|
| 449 | } else { |
|
|
| 450 | ($self->{w}, $self->{h}, $data, $self->{internalformat}, $self->{format}, $self->{type}) |
|
|
| 451 | = CFClient::load_image_inline $self->{image}; |
|
|
| 452 | } |
|
|
| 453 | |
|
|
| 454 | my ($tw, $th) = @$self{qw(w h)}; |
|
|
| 455 | |
|
|
| 456 | unless ($tw > 0 && $th > 0) { |
|
|
| 457 | $tw = $th = 1; |
|
|
| 458 | $data = "\x00" x 64; |
|
|
| 459 | } |
|
|
| 460 | |
|
|
| 461 | $self->{minified} = [CFClient::average $tw, $th, $data] |
|
|
| 462 | if $self->{minify}; |
|
|
| 463 | |
|
|
| 464 | unless ($GL_NPOT) { |
|
|
| 465 | # TODO: does not work for zero-sized textures |
|
|
| 466 | $tw = topot $tw; |
|
|
| 467 | $th = topot $th; |
|
|
| 468 | |
|
|
| 469 | if (($tw != $self->{w} || $th != $self->{h}) && defined $data) { |
|
|
| 470 | my $bpp = (length $data) / ($self->{w} * $self->{h}); |
|
|
| 471 | $data = pack "(a" . ($tw * $bpp) . ")*", |
|
|
| 472 | unpack "(a" . ($self->{w} * $bpp) . ")*", $data; |
|
|
| 473 | $data .= ("\x00" x ($tw * $bpp)) x ($th - $self->{h}); |
|
|
| 474 | } |
|
|
| 475 | } |
|
|
| 476 | |
|
|
| 477 | $self->{s} = $self->{w} / $tw; |
|
|
| 478 | $self->{t} = $self->{h} / $th; |
|
|
| 479 | |
|
|
| 480 | $self->{name} ||= glGenTexture; |
|
|
| 481 | |
|
|
| 482 | glBindTexture GL_TEXTURE_2D, $self->{name}; |
|
|
| 483 | |
|
|
| 484 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP; |
|
|
| 485 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP; |
|
|
| 486 | |
|
|
| 487 | if ($::FAST) { |
|
|
| 488 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST; |
|
|
| 489 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST; |
|
|
| 490 | } elsif ($self->{mipmap} && $GL_VERSION >= 1.4) { |
|
|
| 491 | # alternatively check for 0x8191 |
|
|
| 492 | glTexParameter GL_TEXTURE_2D, GL_GENERATE_MIPMAP, 1; |
|
|
| 493 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR; |
|
|
| 494 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR; |
|
|
| 495 | } else { |
|
|
| 496 | glTexParameter GL_TEXTURE_2D, GL_GENERATE_MIPMAP, $self->{mipmap}; |
|
|
| 497 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR; |
|
|
| 498 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR; |
|
|
| 499 | } |
|
|
| 500 | |
|
|
| 501 | glGetError; |
|
|
| 502 | |
|
|
| 503 | if (defined $data) { |
|
|
| 504 | glTexImage2D GL_TEXTURE_2D, 0, |
|
|
| 505 | $self->{internalformat}, |
|
|
| 506 | $tw, $th, |
|
|
| 507 | 0, |
|
|
| 508 | $self->{format}, |
|
|
| 509 | $self->{type}, |
|
|
| 510 | $data; |
|
|
| 511 | CFClient::gl_check "uploading texture %dx%d if=%x f=%x t=%x", |
|
|
| 512 | $tw, $th, $self->{internalformat}, $self->{format}, $self->{type}; |
|
|
| 513 | } else { |
|
|
| 514 | glCopyTexImage2D GL_TEXTURE_2D, 0, |
|
|
| 515 | $self->{internalformat}, |
|
|
| 516 | 0, 0, |
|
|
| 517 | $tw, $th, |
|
|
| 518 | 0; |
|
|
| 519 | CFClient::gl_check "copying to texture %dx%d if=%x", |
|
|
| 520 | $tw, $th, $self->{internalformat}; |
|
|
| 521 | } |
|
|
| 522 | |
|
|
| 523 | glBindTexture GL_TEXTURE_2D, 0; # just to be on the safe side |
|
|
| 524 | } |
|
|
| 525 | |
|
|
| 526 | sub DESTROY { |
|
|
| 527 | my ($self) = @_; |
|
|
| 528 | |
|
|
| 529 | delete $TEXTURES{$self+0}; |
|
|
| 530 | |
|
|
| 531 | glDeleteTexture delete $self->{name} |
|
|
| 532 | if $self->{name}; |
|
|
| 533 | } |
|
|
| 534 | |
|
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| 535 | sub restore_state { |
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| 536 | $_->upload |
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| 537 | for values %TEXTURES; |
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| 538 | } |
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| 539 | |
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| 540 | 1; |
325 | 1; |
| 541 | |
326 | |
| 542 | =back |
327 | =back |
| 543 | |
328 | |
| 544 | =head1 AUTHOR |
329 | =head1 AUTHOR |
