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Comparing deliantra/Deliantra-Client/DC/MapWidget.pm (file contents):
Revision 1.5 by root, Wed Apr 19 23:43:07 2006 UTC vs.
Revision 1.37 by root, Thu May 25 01:26:53 2006 UTC

1package CFClient::MapWidget; 1package CFClient::MapWidget;
2 2
3use strict; 3use strict;
4use utf8;
4 5
5use List::Util qw(min max); 6use List::Util qw(min max);
6 7
7use CFClient::OpenGL; 8use CFClient::OpenGL;
8 9
9our @ISA = CFClient::UI::Base::; 10our @ISA = CFClient::UI::Base::;
10 11
11sub new { 12sub new {
12 my $class = shift; 13 my $class = shift;
13 14
14 $class->SUPER::new ( 15 my $self = $class->SUPER::new (
15 z => -1, 16 z => -1,
16 can_focus => 1, 17 can_focus => 1,
17 list => glGenList, 18 list => glGenList,
18 @_ 19 @_
19 ) 20 );
20}
21 21
22sub DESTROY { 22 $self->{completer} = new CFClient::MapWidget::Command::
23 command => $self->{command},
24 can_focus => 1,
25 tooltip => "<b>The Command Completer</b>\n\n"
26 . "This is your central interface to send text commands to the server. "
27 . "To enter a verbatim command to send to the server, just type the command, "
28 . "followed by a space, and press return. "
29 . "Typing the initial letters of words (or just any letters) displays guesses "
30 . "for commands you might want to use.\n"
31 . "You can use the cursor-up and cursor-down keys to select between those guesses.\n"
32 . "<b>Right-Click</b> opens a menu where you cna select further options, sich as redefining keybindings.",
33 ;
34
35 $self
36}
37
38sub add_command {
39 my ($self, $command, $tooltip, $widget, $cb) = @_;
40
41 (my $data = $command) =~ s/\\//g;
42
43 $tooltip =~ s/^\s+//;
44
45 $tooltip = "<big>$data</big>\n\n$tooltip";
46
47 $tooltip =~ s/\s+$//;
48
49 $self->{completer}{command}{$command} = [$data, $tooltip, $widget, $cb, ++$self->{command_id}];
50}
51
52sub clr_commands {
23 my $self = shift; 53 my ($self) = @_;
24 54
25 glDeleteList $self->{list}; 55 %{$self->{completer}{command}} = ();
26
27 $self->SUPER::DESTROY;
28}
29
30sub key_down {
31 print "MAPKEYDOWN\n";
32}
33
34sub key_up {
35} 56}
36 57
37sub button_down { 58sub button_down {
38 my ($self, $ev, $x, $y) = @_; 59 my ($self, $ev, $x, $y) = @_;
39 60
… …
78sub update { 99sub update {
79 my ($self) = @_; 100 my ($self) = @_;
80 101
81 $self->{need_update} = 1; 102 $self->{need_update} = 1;
82 $self->SUPER::update; 103 $self->SUPER::update;
83}
84
85sub draw {
86 my ($self) = @_;
87
88 if (delete $self->{need_update}) {
89 glNewList $self->{list};
90
91 if ($::MAP) {
92 my $sw = int $::WIDTH / 32;
93 my $sh = int $::HEIGHT / 32;
94
95 my $sx = $::CFG->{map_shift_x}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32;
96 my $sy = $::CFG->{map_shift_y}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32;
97
98 glTranslate $sx0 - 32, $sy0 - 32, 0;
99
100 my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1);
101
102 if ($::CFG->{fow_enable}) {
103 if ($::CFG->{fow_smooth} && $CFClient::GL_VERSION >= 1.2) { # smooth fog of war
104 glConvolutionParameter (GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER);
105 glConvolutionFilter2D (
106 GL_CONVOLUTION_2D,
107 GL_ALPHA,
108 3, 3,
109 GL_ALPHA, GL_FLOAT,
110 pack "f*",
111 0.1, 0.1, 0.1,
112 0.1, 0.2, 0.1,
113 0.1, 0.1, 0.1,
114 );
115 glEnable GL_CONVOLUTION_2D;
116 }
117
118 $self->{fow_texture} = new CFClient::Texture
119 w => $w,
120 h => $h,
121 data => $data,
122 internalformat => GL_ALPHA,
123 format => GL_ALPHA;
124
125 glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth};
126
127 glEnable GL_BLEND;
128 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
129 glEnable GL_TEXTURE_2D;
130 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
131
132 glColor +($::CFG->{fow_intensity}) x 3, 1;
133 $self->{fow_texture}->draw_quad (0, 0, $w * 32, $h * 32);
134
135 glDisable GL_TEXTURE_2D;
136 glDisable GL_BLEND;
137 }
138
139 # HACK BEGIN
140 {
141 glTranslate -($sx0 - 32), -($sy0 - 32), 0;#remove
142 my ($w, $h) = (250, 250);
143
144 glEnable GL_BLEND;
145 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
146 glEnable GL_TEXTURE_2D;
147 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
148
149 $self->{mapmap_texture} =
150 new CFClient::Texture
151 w => $w,
152 h => $h,
153 data => $::MAP->mapmap ($w, $h),
154 type => $CFClient::GL_VERSION >= 1.2 ? GL_UNSIGNED_INT_8_8_8_8_REV : GL_UNSIGNED_BYTE;
155
156 $self->{mapmap_texture}->draw_quad (100, 100);
157
158 glDisable GL_TEXTURE_2D;
159 glDisable GL_BLEND;
160 }
161 # HACK END
162 }
163
164 glEndList;
165 }
166
167 glPushMatrix;
168 glCallList $self->{list};
169 glPopMatrix;
170
171 if ($CFClient::UI::FOCUS != $self) {
172 glColor 64/255, 64/255, 64/255;
173 glLogicOp GL_AND;
174 glEnable GL_COLOR_LOGIC_OP;
175 glBegin GL_QUADS;
176 glVertex 0, 0;
177 glVertex 0, $::HEIGHT;
178 glVertex $::WIDTH, $::HEIGHT;
179 glVertex $::WIDTH, 0;
180 glEnd;
181 glDisable GL_COLOR_LOGIC_OP;
182 }
183} 104}
184 105
185my %DIR = ( 106my %DIR = (
186 CFClient::SDLK_KP8, [1, "north"], 107 CFClient::SDLK_KP8, [1, "north"],
187 CFClient::SDLK_KP9, [2, "northeast"], 108 CFClient::SDLK_KP9, [2, "northeast"],
… …
199); 120);
200 121
201sub key_down { 122sub key_down {
202 my ($self, $ev) = @_; 123 my ($self, $ev) = @_;
203 124
125 return unless $::CONN;
126
204 my $mod = $ev->{mod}; 127 my $mod = $ev->{mod};
205 my $sym = $ev->{sym}; 128 my $sym = $ev->{sym};
129 my $uni = $ev->{unicode};
206 130
207 if ($sym == CFClient::SDLK_KP5) { 131 if ($sym == CFClient::SDLK_KP5) {
208 $::CONN->user_send ("stay fire"); 132 $::CONN->user_send ("stay fire");
209 } elsif ($sym == ord "a") { 133 } elsif ($uni == ord ",") {
134 $::CONN->user_send ("take");
135 } elsif ($uni == ord " ") {
210 $::CONN->user_send ("apply"); 136 $::CONN->user_send ("apply");
137 } elsif ($uni == ord ".") {
138 $::CONN->user_send ($self->{completer}{last_command})
139 if exists $self->{completer}{last_command};
140 } elsif ($uni == ord "\t") {
141 # TODO: toggle inventory
142 } elsif ($sym == CFClient::SDLK_KP_PLUS || $uni == ord "+") {
143 $::CONN->user_send ("rotateshoottype +");
144 } elsif ($sym == CFClient::SDLK_KP_MINUS || $uni == ord "-") {
145 $::CONN->user_send ("rotateshoottype -");
146 } elsif ($uni == ord '"') {
147 $self->{completer}->set_prefix ("$::CFG->{say_command} ");
148 $self->{completer}->show;
211 } elsif ($sym == ord "'") { 149 } elsif ($uni == ord "'") {
212 $self->emit ('activate_console'); 150 $self->{completer}->set_prefix ("");
213 } elsif ($sym == ord "/") { 151 $self->{completer}->show;
214 $self->emit ('activate_console' => '/');
215 } elsif (exists $DIR{$sym}) { 152 } elsif (exists $DIR{$sym}) {
216 if ($mod & CFClient::KMOD_SHIFT) { 153 if ($mod & CFClient::KMOD_SHIFT) {
217 $self->{shft}++; 154 $self->{shft}++;
218 $::CONN->user_send ("fire $DIR{$sym}[0]"); 155 $::CONN->user_send ("fire $DIR{$sym}[0]");
219 } elsif ($mod & CFClient::KMOD_CTRL) { 156 } elsif ($mod & CFClient::KMOD_CTRL) {
220 $self->{ctrl}++; 157 $self->{ctrl}++;
221 $::CONN->user_send ("run $DIR{$sym}[0]"); 158 $::CONN->user_send ("run $DIR{$sym}[0]");
222 } else { 159 } else {
223 $::CONN->user_send ("$DIR{$sym}[1]"); 160 $::CONN->user_send ("$DIR{$sym}[1]");
224 } 161 }
162 } elsif ($ev->{unicode}) {
163 $self->{completer}->key_down ($ev);
164 $self->{completer}->show;
225 } 165 }
226} 166}
227 167
228sub key_up { 168sub key_up {
229 my ($self, $ev) = @_; 169 my ($self, $ev) = @_;
… …
237 if (!($mod & CFClient::KMOD_CTRL ) && delete $self->{ctrl}) { 177 if (!($mod & CFClient::KMOD_CTRL ) && delete $self->{ctrl}) {
238 $::CONN->user_send ("run_stop"); 178 $::CONN->user_send ("run_stop");
239 } 179 }
240} 180}
241 181
242sub add_command { 182sub draw {
243 my ($self, $command, $widget, $cb) = @_; 183 my ($self) = @_;
244 184
245 (my $abbrev = $command) =~ s/(\S)[^[:space:]_]*[[:space:]_]+/$1/g; 185 my $focused = $CFClient::UI::FOCUS == $self
246 warn "$command|$abbrev|$widget\n";#d# 186 || $CFClient::UI::FOCUS == $self->{completer}{entry};
187
188 return
189 unless $focused || !$::FAST;
190
191 if (delete $self->{need_update}) {
192 glNewList $self->{list};
193
194 if ($::MAP) {
195 my $sw = int $::WIDTH / (32 * $::CFG->{map_scale}) + 0.99;
196 my $sh = int $::HEIGHT / (32 * $::CFG->{map_scale}) + 0.99;
197
198 my $sx = $::CFG->{map_shift_x} / $::CFG->{map_scale}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32;
199 my $sy = $::CFG->{map_shift_y} / $::CFG->{map_scale}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32;
200
201 glPushMatrix;
202 glScale $::CFG->{map_scale}, $::CFG->{map_scale};
203
204 glTranslate $sx0 - 32, $sy0 - 32, 0;
205
206 my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1);
207
208 if ($::CFG->{fow_enable}) {
209 if ($::CFG->{fow_smooth} && $CFClient::GL_VERSION >= 1.2) { # smooth fog of war
210 glConvolutionParameter (GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER);
211 glConvolutionFilter2D (
212 GL_CONVOLUTION_2D,
213 GL_ALPHA,
214 3, 3,
215 GL_ALPHA, GL_FLOAT,
216 pack "f*",
217 0.05, 0.13, 0.05,
218 0.13, 0.30, 0.13,
219 0.05, 0.13, 0.05,
220 );
221 glEnable GL_CONVOLUTION_2D;
222 }
223
224 $self->{fow_texture_name} ||= glGenTexture;
225 # try to re-use the texture name: TODO improve texture class instead
226
227 $self->{fow_texture} = new CFClient::Texture
228 w => $w,
229 h => $h,
230 data => $data,
231 name => $self->{fow_texture_name},
232 internalformat => GL_ALPHA,
233 format => GL_ALPHA;
234
235 glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth};
236
237 glEnable GL_TEXTURE_2D;
238 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
239
240 glColor +($::CFG->{fow_intensity}) x 3, 0.8;
241 $self->{fow_texture}->draw_quad_alpha (0, 0, $w * 32, $h * 32);
242
243 glDisable GL_TEXTURE_2D;
244 }
245
246 glPopMatrix;
247 }
248
249 glEndList;
250 }
251
252 glPushMatrix;
253 glCallList $self->{list};
254 glPopMatrix;
255
256 # TNT2 emulates logops in software (or worse :)
257 if ($focused) {
258 (delete $self->{out_of_focus})->destroy
259 if $self->{out_of_focus};
260 } else {
261 glColor 0.4, 0.2, 0.2, 0.6;
262 glEnable GL_BLEND;
263 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
264 glBegin GL_QUADS;
265 glVertex 0, 0;
266 glVertex 0, $::HEIGHT;
267 glVertex $::WIDTH, $::HEIGHT;
268 glVertex $::WIDTH, 0;
269 glEnd;
270 glDisable GL_BLEND;
271
272 $self->{out_of_focus} ||= do {
273 my $label = new CFClient::UI::Label
274 x => 0,
275 y => 0,
276 z => 1,
277 ellipsise => 0,
278 text => "map out of focus (click map to play)";
279
280 $label->show;
281 $label->update;
282
283 $CFClient::UI::ROOT->on_post_alloc ("$self$label" => sub {
284 $label->move (
285 ($::WIDTH - $label->{w}) * 0.5,
286 ($::HEIGHT - $label->{h}) * 0.5,
287 );
288 });
289
290 $label
291 };
292 }
293}
294
295sub DESTROY {
296 my $self = shift;
297
298 glDeleteList $self->{list};
299
300 $self->SUPER::DESTROY;
301}
302
303package CFClient::MapWidget::MapMap;
304
305our @ISA = CFClient::UI::Base::;
306
307use Time::HiRes qw(time);
308use CFClient::OpenGL;
309
310sub size_request {
311 ($::HEIGHT * 0.25, $::HEIGHT * 0.25)
312}
313
314sub size_allocate {
315 my ($self, $w, $h) = @_;
316
317 $self->SUPER::size_allocate ($w, $h);
318 $self->update;
319}
320
321sub update {
322 my ($self) = @_;
323
324 delete $self->{texture_atime};
325 $self->SUPER::update;
326}
327
328sub _draw {
329 my ($self) = @_;
330
331 $::MAP or return;
332
333 my ($w, $h) = @$self{qw(w h)};
334
335 my $sw = int $::WIDTH / (32 * $::CFG->{map_scale}) + 0.99;
336 my $sh = int $::HEIGHT / (32 * $::CFG->{map_scale}) + 0.99;
337
338 my $sx = int $::CFG->{map_shift_x} / 32;
339 my $sy = int $::CFG->{map_shift_y} / 32;
340
341 my $ox = 0.5 * ($w - $sw);
342 my $oy = 0.5 * ($h - $sh);
343
344 glEnable GL_BLEND;
345 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
346 glEnable GL_TEXTURE_2D;
347 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
348
349 if ($self->{texture_atime} < time) {
350 $self->{texture_atime} = time + 1/3;
351
352 $self->{texture} =
353 new CFClient::Texture
354 w => $w,
355 h => $h,
356 data => $::MAP->mapmap (-$ox, -$oy, $w, $h),
357 type => $CFClient::GL_VERSION >= 1.2 ? GL_UNSIGNED_INT_8_8_8_8_REV : GL_UNSIGNED_BYTE;
358 }
359
360 $self->{texture}->draw_quad (0, 0);
361
362 glDisable GL_TEXTURE_2D;
363
364 glTranslate 0.375, 0.375;
365
366 #TODO: map scale is completely borked
367
368 my $x0 = int $ox - $sx + 0.5;
369 my $y0 = int $oy - $sy + 0.5;
370
371 glColor 1, 1, 0, 1;
372 glBegin GL_LINE_LOOP;
373 glVertex $x0 , $y0 ;
374 glVertex $x0 , $y0 + $sh;
375 glVertex $x0 + $sw, $y0 + $sh;
376 glVertex $x0 + $sw, $y0 ;
377 glEnd;
378
379 glDisable GL_BLEND;
380}
381
382package CFClient::MapWidget::Command;
383
384use strict;
385
386use CFClient::OpenGL;
387
388our @ISA = CFClient::UI::Frame::;
389
390sub new {
391 my $class = shift;
392
393 my $self = $class->SUPER::new (
394 bg => [0, 0, 0, 0.8],
395 @_,
396 );
397
398 $self->add ($self->{vbox} = new CFClient::UI::VBox);
399
400 $self->{label} = [
401 map
402 CFClient::UI::Label->new (
403 can_hover => 1,
404 can_events => 1,
405 tooltip_width => 0.33,
406 fontsize => $_,
407 ), (0.8) x 16
408 ];
409
410 $self->{entry} = new CFClient::UI::Entry
411 connect_changed => sub {
412 $self->update_labels;
413 },
414 connect_key_down => sub {
415 my ($entry, $ev) = @_;
416
417 my $self = $entry->{parent}{parent};
418
419 if ($ev->{sym} == 13) {
420 if (exists $self->{select}) {
421 $self->{last_command} = $self->{select};
422 $::CONN->user_send ($self->{select});
423 $self->hide;
424 }
425 } elsif ($ev->{sym} == 27) {
426 $self->hide;
427 return;
428 } elsif ($ev->{sym} == CFClient::SDLK_DOWN) {
429 ++$self->{select_offset}
430 if $self->{select_offset} < $#{ $self->{last_match} || [] };
431 $self->update_labels;
432 } elsif ($ev->{sym} == CFClient::SDLK_UP) {
433 --$self->{select_offset}
434 if $self->{select_offset};
435 $self->update_labels;
436 } else {
437 return 0;
438 }
439
440 1
441 }
442 ;
443
444 $self->{vbox}->add (
445 $self->{entry},
446 @{$self->{label}},
447 );
448
449 $self
450}
451
452sub set_prefix {
453 my ($self, $prefix) = @_;
454
455 $self->{entry}->set_text ($prefix);
456 $self->show;
457}
458
459sub size_allocate {
460 my ($self, $w, $h) = @_;
461
462 $self->SUPER::size_allocate ($w, $h);
463 $self->move (($::WIDTH - $w) * 0.5, ($::HEIGHT - $h) * 0.6, 10);
464}
465
466sub show {
467 my ($self) = @_;
468
469 $self->SUPER::show;
470 $self->{entry}->focus_in;
471}
472
473sub hide {
474 my ($self) = @_;
475
476 $self->SUPER::hide;
477 $self->{entry}->set_text ("");
478}
479
480sub key_down {
481 my ($self, $ev) = @_;
482
483 $self->{entry}->key_down ($ev);
484}
485
486sub update_labels {
487 my ($self) = @_;
488
489 my $text = $self->{entry}->get_text;
490
491 length $text
492 or return $self->hide;
493
494 my ($cmd, $arg) = $text =~ /^\s*([^[:space:]]*)(.*)$/;
495
496 if ($text ne $self->{last_search}) {
497 my @match;
498
499 if ($text =~ /^(.*?)\s+$/) {
500 @match = [$cmd, "(appended whitespace suppresses completion)"];
501 } else {
502 my $regexp = do {
503 my ($beg, @chr) = split //, lc $cmd;
504
505 # the following regex is used to match our "completion entry"
506 # to an actual command - the parentheses match kind of "overhead"
507 # - the more characters the parentheses match, the less attractive
508 # is the match.
509 my $regexp = "^\Q$beg\E"
510 . join "", map "(?:.*?[ \\\\]\Q$_\E|(.*?)\Q$_\E)", @chr;
511 qr<$regexp>
512 };
513
514 my @penalty;
515
516 for (keys %{$self->{command}}) {
517 if (@penalty = $_ =~ $regexp) {
518 push @match, [$_, length join "", map "::$_", grep defined, @penalty];
519 }
520 }
521
522 @match = map $self->{command}{$_->[0]},
523 sort {
524 $a->[1] <=> $b->[1]
525 or $self->{command}{$a->[0]}[4] <=> $self->{command}{$b->[0]}[4]
526 or (length $a->[0]) <=> (length $b->[0])
527 } @match;
528 }
529
530 $self->{last_search} = $cmd;
531 $self->{last_match} = \@match;
532
533 $self->{select_offset} = 0;
534 }
535
536 my @labels = @{ $self->{label} };
537 my @matches = @{ $self->{last_match} || [] };
538
539 if ($self->{select_offset}) {
540 splice @matches, 0, $self->{select_offset}, ();
541
542 my $label = shift @labels;
543 $label->set_text ("...");
544 $label->set_tooltip ("Use Cursor-Up to view previous matches");
545 }
546
547 for my $label (@labels) {
548 $label->{fg} = [1, 1, 1, 1];
549 $label->{bg} = [0, 0, 0, 0];
550 }
551
552 if (@matches) {
553 $self->{select} = "$matches[0][0]$arg";
554
555 $labels[0]->{fg} = [0, 0, 0, 1];
556 $labels[0]->{bg} = [1, 1, 1, 0.8];
557 } else {
558 $self->{select} = "$cmd$arg";
559 }
560
561 for my $match (@matches) {
562 my $label = shift @labels;
563
564 if (@labels) {
565 $label->set_text ("$match->[0]$arg");
566 $label->set_tooltip ($match->[1]);
567 } else {
568 $label->set_text ("...");
569 $label->set_tooltip ("Use Cursor-Down to view more matches");
570 last;
571 }
572 }
573
574 for my $label (@labels) {
575 $label->set_text ("");
576 $label->set_tooltip ("");
577 }
578
579 $self->update;
580 ###
581}
582
583sub _draw {
584 my ($self) = @_;
585
586 # hack
587 local $CFClient::UI::FOCUS = $self->{entry};
588
589 $self->SUPER::_draw;
247} 590}
248 591
2491 5921

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