1 | package Client::Widget; |
1 | package Crossfire::Client::Widget; |
|
|
2 | |
2 | use strict; |
3 | use strict; |
3 | |
4 | |
|
|
5 | use Scalar::Util; |
|
|
6 | |
|
|
7 | use SDL::OpenGL; |
|
|
8 | use SDL::OpenGL::Constants; |
|
|
9 | |
4 | our $FOCUS; # the widget with current focus |
10 | our $FOCUS; # the widget with current focus |
5 | our %ACTIVE_WIDGETS; |
11 | our @ACTIVE_WIDGETS; |
6 | |
12 | |
7 | # class methods for events |
13 | # class methods for events |
8 | sub feed_sdl_key_down_event { $FOCUS->key_down ($_[0]) if $FOCUS } |
14 | sub feed_sdl_key_down_event { $FOCUS->key_down ($_[0]) if $FOCUS } |
9 | sub feed_sdl_key_up_event { $FOCUS->key_up ($_[0]) if $FOCUS } |
15 | sub feed_sdl_key_up_event { $FOCUS->key_up ($_[0]) if $FOCUS } |
10 | sub feed_sdl_button_down_event { $FOCUS->button_down ($_[0]) if $FOCUS } |
16 | sub feed_sdl_button_down_event { $FOCUS->button_down ($_[0]) if $FOCUS } |
11 | sub feed_sdl_button_up_event { $FOCUS->button_up ($_[0]) if $FOCUS } |
17 | sub feed_sdl_button_up_event { $FOCUS->button_up ($_[0]) if $FOCUS } |
12 | |
18 | |
13 | sub new { |
19 | sub new { |
14 | my $class = shift; |
20 | my $class = shift; |
15 | my $self = { @_ }; |
21 | |
16 | bless $self, $class; |
22 | bless { @_ }, $class |
17 | return $self; |
|
|
18 | } |
23 | } |
19 | |
24 | |
20 | sub activate { |
25 | sub activate { |
21 | $ACTIVE_WIDGETS{$_[0]} = $_[0]; |
26 | push @ACTIVE_WIDGETS, $_[0]; |
|
|
27 | Scalar::Util::weaken $ACTIVE_WIDGETS[-1]; |
22 | } |
28 | } |
23 | |
29 | |
24 | sub deactivate { |
30 | sub deactivate { |
25 | delete $ACTIVE_WIDGETS{$_[0]}; |
31 | @ACTIVE_WIDGETS = |
|
|
32 | sort { $a->{z} <=> $b->{z} } |
|
|
33 | grep { $_ && $_ != $_[0] } |
|
|
34 | @ACTIVE_WIDGETS; |
|
|
35 | } |
|
|
36 | |
|
|
37 | sub move { |
|
|
38 | my ($self, $x, $y, $z) = @_; |
|
|
39 | $self->{x} = $x; |
|
|
40 | $self->{y} = $y; |
|
|
41 | $self->{z} = $z if defined $z; |
|
|
42 | } |
|
|
43 | |
|
|
44 | sub needs_redraw { |
|
|
45 | 0 |
|
|
46 | } |
|
|
47 | |
|
|
48 | sub size_request { |
|
|
49 | die "size_request is abtract"; |
26 | } |
50 | } |
27 | |
51 | |
28 | sub focus_in { |
52 | sub focus_in { |
29 | my ($widget) = @_; |
53 | my ($widget) = @_; |
30 | $FOCUS = $widget; |
54 | $FOCUS = $widget; |
… | |
… | |
48 | |
72 | |
49 | sub button_up { |
73 | sub button_up { |
50 | my ($widget, $sdlev) = @_; |
74 | my ($widget, $sdlev) = @_; |
51 | } |
75 | } |
52 | |
76 | |
|
|
77 | sub w { $_[0]->{w} } |
|
|
78 | sub h { $_[0]->{h} } |
|
|
79 | sub x { $_[0]->{x} = $_[1] if $_[1]; $_[0]->{x} } |
|
|
80 | sub y { $_[0]->{y} = $_[1] if $_[1]; $_[0]->{y} } |
|
|
81 | sub z { $_[0]->{z} = $_[1] if $_[1]; $_[0]->{z} } |
|
|
82 | |
53 | sub draw { |
83 | sub draw { |
|
|
84 | my ($self) = @_; |
|
|
85 | |
|
|
86 | glPushMatrix; |
|
|
87 | glTranslate $self->{x}, $self->{y}, 0; |
|
|
88 | $self->_draw; |
|
|
89 | glPopMatrix; |
|
|
90 | } |
|
|
91 | |
|
|
92 | sub _draw { |
54 | my ($widget) = @_; |
93 | my ($widget) = @_; |
55 | } |
94 | } |
56 | |
95 | |
57 | sub bbox { |
96 | sub bbox { |
58 | my ($widget) = @_; |
97 | my ($widget) = @_; |
59 | } |
98 | } |
60 | |
99 | |
61 | package Client::TextView; |
100 | sub DESTROY { |
|
|
101 | my ($self) = @_; |
|
|
102 | |
|
|
103 | $self->deactivate; |
|
|
104 | } |
|
|
105 | |
|
|
106 | package Crossfire::Client::Widget::Container; |
|
|
107 | |
|
|
108 | our @ISA = Crossfire::Client::Widget::; |
|
|
109 | |
|
|
110 | use SDL::OpenGL; |
|
|
111 | |
|
|
112 | sub add { $_[0]->{child} = $_[1] } |
|
|
113 | sub get { $_[0]->{child} } |
|
|
114 | |
|
|
115 | sub size_request { $_[0]->{child}->size_request if $_[0]->{child} } |
|
|
116 | |
|
|
117 | sub _draw { die "Containers can't be drawn!" } |
|
|
118 | |
|
|
119 | package Crossfire::Client::Widget::Window; |
|
|
120 | |
|
|
121 | our @ISA = Crossfire::Client::Widget::Container::; |
|
|
122 | |
|
|
123 | use SDL::OpenGL; |
|
|
124 | |
|
|
125 | sub add { |
|
|
126 | my ($self, $chld) = @_; |
|
|
127 | $self->SUPER::add ($chld); |
|
|
128 | $self->render_chld; #TODO: Move this to the size_request event propably? |
|
|
129 | } |
|
|
130 | |
|
|
131 | sub render_chld { |
|
|
132 | my ($self) = @_; |
|
|
133 | my $chld = $self->get; |
|
|
134 | my ($w, $h) = $self->size_request; |
|
|
135 | |
|
|
136 | $self->{texture} = |
|
|
137 | Crossfire::Client::Texture->new_from_opengl ( |
|
|
138 | $w, $h, sub { $chld->draw } |
|
|
139 | ); |
|
|
140 | $self->{texture}->upload; |
|
|
141 | } |
|
|
142 | |
|
|
143 | sub size_request { |
|
|
144 | my ($self) = @_; |
|
|
145 | my $chld = $self->get |
|
|
146 | or return (0, 0); |
|
|
147 | $chld->size_request |
|
|
148 | } |
|
|
149 | |
|
|
150 | sub _draw { |
|
|
151 | my ($self) = @_; |
|
|
152 | |
|
|
153 | my ($w, $h) = $self->size_request;#TODO# use widht/height of texture |
|
|
154 | my $tex = $self->{texture} |
|
|
155 | or return; |
|
|
156 | |
|
|
157 | glEnable GL_BLEND; |
|
|
158 | glEnable GL_TEXTURE_2D; |
|
|
159 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
160 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
161 | |
|
|
162 | glColor 1, 1, 1; |
|
|
163 | |
|
|
164 | glBegin GL_QUADS; |
|
|
165 | glTexCoord 0, 0; glVertex 0, 0; |
|
|
166 | glTexCoord 0, 1; glVertex 0, $h; |
|
|
167 | glTexCoord 1, 1; glVertex $w, $h; |
|
|
168 | glTexCoord 1, 0; glVertex $w, 0; |
|
|
169 | glEnd; |
|
|
170 | |
|
|
171 | glDisable GL_BLEND; |
|
|
172 | glDisable GL_TEXTURE_2D; |
|
|
173 | } |
|
|
174 | |
|
|
175 | package Crossfire::Client::Widget::Frame; |
|
|
176 | |
|
|
177 | our @ISA = Crossfire::Client::Widget::Container::; |
|
|
178 | |
|
|
179 | use SDL::OpenGL; |
|
|
180 | |
|
|
181 | sub size_request { |
|
|
182 | my ($self) = @_; |
|
|
183 | my $chld = $self->get |
|
|
184 | or return (0, 0); |
|
|
185 | map { $_ + 4 } $chld->size_request; |
|
|
186 | } |
|
|
187 | |
|
|
188 | sub _draw { |
|
|
189 | my ($self) = @_; |
|
|
190 | |
|
|
191 | my $chld = $self->get; |
|
|
192 | |
|
|
193 | $chld->move (2, 2, 0); #TODO:move to size_request |
|
|
194 | |
|
|
195 | my ($w, $h) = $chld->size_request; |
|
|
196 | |
|
|
197 | glColor 1, 0, 0; |
|
|
198 | glBegin GL_QUADS; |
|
|
199 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
200 | glTexCoord 0, 1; glVertex 0 , $h + 4; |
|
|
201 | glTexCoord 1, 1; glVertex $w + 4 , $h + 4; |
|
|
202 | glTexCoord 1, 0; glVertex $w + 4 , 0; |
|
|
203 | glEnd; |
|
|
204 | |
|
|
205 | $chld->draw; |
|
|
206 | } |
|
|
207 | |
|
|
208 | package Crossfire::Client::Widget::Table; |
|
|
209 | |
|
|
210 | our @ISA = Crossfire::Client::Widget::Container::; |
|
|
211 | |
|
|
212 | use SDL::OpenGL; |
|
|
213 | |
|
|
214 | sub add { |
|
|
215 | my ($self, $x, $y, $chld) = @_; |
|
|
216 | $self->{childs}[$y][$x] = $chld; |
|
|
217 | } |
|
|
218 | |
|
|
219 | sub max_row_height { |
|
|
220 | my ($self, $row) = @_; |
|
|
221 | |
|
|
222 | my $hs = 0; |
|
|
223 | for (my $xi = 0; $xi <= $#{$self->{childs}->[$row] || []}; $xi++) { |
|
|
224 | my $c = $self->{childs}->[$row]->[$xi]; |
|
|
225 | if ($c) { |
|
|
226 | my ($w, $h) = $c->size_request; |
|
|
227 | if ($hs < $h) { $hs = $h } |
|
|
228 | } |
|
|
229 | } |
|
|
230 | return $hs; |
|
|
231 | } |
|
|
232 | |
|
|
233 | sub max_col_width { |
|
|
234 | my ($self, $col) = @_; |
|
|
235 | |
|
|
236 | my $ws = 0; |
|
|
237 | for (my $yi = 0; $yi <= $#{$self->{childs} || []}; $yi++) { |
|
|
238 | my $c = ($self->{childs}->[$yi] || [])->[$col]; |
|
|
239 | if ($c) { |
|
|
240 | my ($w, $h) = $c->size_request; |
|
|
241 | if ($ws < $w) { $ws = $w } |
|
|
242 | } |
|
|
243 | } |
|
|
244 | return $ws; |
|
|
245 | } |
|
|
246 | |
|
|
247 | sub size_request { |
|
|
248 | my ($self) = @_; |
|
|
249 | |
|
|
250 | my ($hs, $ws) = (0, 0); |
|
|
251 | |
|
|
252 | for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
|
|
253 | $hs += $self->max_row_height ($yi); |
|
|
254 | } |
|
|
255 | |
|
|
256 | for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
|
|
257 | my $wm = 0; |
|
|
258 | for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { |
|
|
259 | $wm += $self->max_col_width ($xi) |
|
|
260 | } |
|
|
261 | if ($ws < $wm) { $ws = $wm } |
|
|
262 | } |
|
|
263 | |
|
|
264 | return ($ws, $hs); |
|
|
265 | } |
|
|
266 | |
|
|
267 | sub _draw { |
|
|
268 | my ($self) = @_; |
|
|
269 | |
|
|
270 | my $y = 0; |
|
|
271 | for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
|
|
272 | my $x = 0; |
|
|
273 | |
|
|
274 | for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { |
|
|
275 | |
|
|
276 | my $c = $self->{childs}->[$yi]->[$xi]; |
|
|
277 | if ($c) { |
|
|
278 | $c->move ($x, $y, 0); #TODO: Move to size_request |
|
|
279 | $c->draw if $c; |
|
|
280 | } |
|
|
281 | |
|
|
282 | $x += $self->max_col_width ($xi); |
|
|
283 | } |
|
|
284 | |
|
|
285 | $y += $self->max_row_height ($yi); |
|
|
286 | } |
|
|
287 | } |
|
|
288 | |
|
|
289 | package Crossfire::Client::Widget::VBox; |
|
|
290 | |
|
|
291 | our @ISA = Crossfire::Client::Widget::Container::; |
|
|
292 | |
|
|
293 | use SDL::OpenGL; |
|
|
294 | |
|
|
295 | sub add { |
|
|
296 | my ($self, $chld) = @_; |
|
|
297 | push @{$self->{childs}}, $chld; |
|
|
298 | } |
|
|
299 | |
|
|
300 | sub size_request { |
|
|
301 | my ($self) = @_; |
|
|
302 | |
|
|
303 | my ($hs, $ws) = (0, 0); |
|
|
304 | for (@{$self->{childs} || []}) { |
|
|
305 | my ($w, $h) = $_->size_request; |
|
|
306 | $hs += $h; |
|
|
307 | if ($ws < $w) { $ws = $w } |
|
|
308 | } |
|
|
309 | |
|
|
310 | return ($ws, $hs); |
|
|
311 | } |
|
|
312 | |
|
|
313 | sub _draw { |
|
|
314 | my ($self) = @_; |
|
|
315 | |
|
|
316 | my ($x, $y); |
|
|
317 | for (@{$self->{childs} || []}) { |
|
|
318 | $_->move (0, $y, 0); #TODO: move to size_request |
|
|
319 | $_->draw; |
|
|
320 | my ($w, $h) = $_->size_request; |
|
|
321 | $y += $h; |
|
|
322 | } |
|
|
323 | } |
|
|
324 | |
|
|
325 | package Crossfire::Client::Widget::Label; |
|
|
326 | |
|
|
327 | our @ISA = Crossfire::Client::Widget::; |
|
|
328 | |
|
|
329 | use SDL::OpenGL; |
|
|
330 | |
|
|
331 | sub new { |
|
|
332 | my ($class, $x, $y, $z, $ttf, $text) = @_; |
|
|
333 | |
|
|
334 | my $self = $class->SUPER::new (x => $x, y => $y, z => $z, ttf => $ttf); |
|
|
335 | |
|
|
336 | $self->set_text ($text); |
|
|
337 | |
|
|
338 | $self |
|
|
339 | } |
|
|
340 | |
|
|
341 | sub set_text { |
|
|
342 | my ($self, $text) = @_; |
|
|
343 | $self->{texture} = new_from_ttf Crossfire::Client::Texture $self->{ttf}, $self->{text} = $text; |
|
|
344 | } |
|
|
345 | |
|
|
346 | sub get_text { |
|
|
347 | my ($self, $text) = @_; |
|
|
348 | $self->{text} |
|
|
349 | } |
|
|
350 | |
|
|
351 | sub size_request { |
|
|
352 | my ($self) = @_; |
|
|
353 | |
|
|
354 | ( |
|
|
355 | $self->{texture}{width}, |
|
|
356 | $self->{texture}{height}, |
|
|
357 | ) |
|
|
358 | } |
|
|
359 | |
|
|
360 | sub _draw { |
|
|
361 | my ($self) = @_; |
|
|
362 | |
|
|
363 | my $tex = $self->{texture}; |
|
|
364 | |
|
|
365 | glEnable GL_BLEND; |
|
|
366 | glEnable GL_TEXTURE_2D; |
|
|
367 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;#DECAL; |
|
|
368 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
369 | |
|
|
370 | glColor 1, 0, 1; |
|
|
371 | |
|
|
372 | glBegin GL_QUADS; |
|
|
373 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
374 | glTexCoord 0, 1; glVertex 0 , $tex->{height}; |
|
|
375 | glTexCoord 1, 1; glVertex $tex->{width}, $tex->{height}; |
|
|
376 | glTexCoord 1, 0; glVertex $tex->{width}, 0; |
|
|
377 | glEnd; |
|
|
378 | |
|
|
379 | glDisable GL_BLEND; |
|
|
380 | glDisable GL_TEXTURE_2D; |
|
|
381 | } |
|
|
382 | |
|
|
383 | package Crossfire::Client::Widget::TextView; |
62 | |
384 | |
63 | use strict; |
385 | use strict; |
|
|
386 | |
64 | our @ISA = qw/Client::Widget/; |
387 | our @ISA = qw/Crossfire::Client::Widget/; |
65 | |
388 | |
66 | use SDL::OpenGL; |
389 | use SDL::OpenGL; |
67 | use SDL::OpenGL::Constants; |
390 | use SDL::OpenGL::Constants; |
68 | |
391 | |
69 | sub add_line { |
392 | sub add_line { |
70 | my ($self, $line) = @_; |
393 | my ($self, $line) = @_; |
71 | push @{$self->{lines}}, $line; |
394 | push @{$self->{lines}}, $line; |
72 | } |
395 | } |
73 | |
396 | |
74 | sub draw { |
397 | sub _draw { |
75 | my ($self) = @_; |
398 | my ($self) = @_; |
76 | |
399 | |
77 | } |
400 | } |
78 | |
401 | |
79 | package Client::MapWidget; |
402 | package Crossfire::Client::Widget::MapWidget; |
80 | |
403 | |
81 | use strict; |
404 | use strict; |
82 | our @ISA = qw/Client::Widget/; |
|
|
83 | |
405 | |
|
|
406 | use List::Util qw(min max); |
|
|
407 | |
|
|
408 | use SDL; |
84 | use SDL::OpenGL; |
409 | use SDL::OpenGL; |
85 | use SDL::OpenGL::Constants; |
410 | use SDL::OpenGL::Constants; |
|
|
411 | |
|
|
412 | our @ISA = Crossfire::Client::Widget::; |
86 | |
413 | |
87 | sub key_down { |
414 | sub key_down { |
88 | print "MAPKEYDOWN\n"; |
415 | print "MAPKEYDOWN\n"; |
89 | } |
416 | } |
90 | |
417 | |
91 | sub key_up { |
418 | sub key_up { |
92 | } |
419 | } |
93 | |
420 | |
94 | my $x; |
|
|
95 | |
|
|
96 | sub draw { |
421 | sub _draw { |
|
|
422 | my ($self) = @_; |
|
|
423 | |
|
|
424 | my $mx = $::CONN->{mapx}; |
|
|
425 | my $my = $::CONN->{mapy}; |
|
|
426 | |
|
|
427 | my $map = $::CONN->{map}; |
|
|
428 | |
|
|
429 | my ($xofs, $yofs); |
|
|
430 | |
|
|
431 | my $sw = 1 + int $::WIDTH / 32; |
|
|
432 | my $sh = 1 + int $::HEIGHT / 32; |
|
|
433 | |
|
|
434 | if ($::CONN->{mapw} > $sw) { |
|
|
435 | $xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
|
|
436 | } else { |
|
|
437 | $xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
|
|
438 | } |
|
|
439 | |
|
|
440 | if ($::CONN->{maph} > $sh) { |
|
|
441 | $yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
|
|
442 | } else { |
|
|
443 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
|
|
444 | } |
|
|
445 | |
97 | glEnable GL_TEXTURE_2D; |
446 | glEnable GL_TEXTURE_2D; |
98 | glEnable GL_BLEND; |
447 | glEnable GL_BLEND; |
|
|
448 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
99 | |
449 | |
100 | glPushMatrix; |
450 | for my $x (0 .. $sw - 1) { |
101 | |
|
|
102 | my $map = $::CONN->{map}; |
|
|
103 | |
|
|
104 | for my $x (0 .. $::CONN->{mapw} - 1) { |
|
|
105 | for my $y (0 .. $::CONN->{maph} - 1) { |
451 | for my $y (0 .. $sh - 1) { |
106 | |
452 | |
107 | my $cell = $map->[$x][$y] |
453 | my $cell = $map->[$x + $xofs][$y + $yofs] |
108 | or next; |
454 | or next; |
109 | |
455 | |
110 | my $darkness = $cell->[3] * (1 / 255); |
456 | my $darkness = $cell->[0] * (1 / 255); |
|
|
457 | if ($darkness < 0) { |
|
|
458 | glColor 0.3, 0.3, 0.3; |
|
|
459 | } else { |
111 | glColor $darkness, $darkness, $darkness; |
460 | glColor $darkness, $darkness, $darkness; |
|
|
461 | } |
112 | |
462 | |
113 | for my $num (grep $_, $cell->[0], $cell->[1], $cell->[2]) { |
463 | for my $num (grep $_, @$cell[1,2,3]) { |
114 | my $tex = $::CONN->{face}[$num]{texture} || next; |
464 | my $tex = $::CONN->{face}[$num]{texture} || next; |
115 | |
465 | |
116 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
466 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
117 | |
467 | |
|
|
468 | my $w = $tex->{width}; |
|
|
469 | my $h = $tex->{height}; |
|
|
470 | |
|
|
471 | my $px = ($x + 1) * 32 - $w; |
|
|
472 | my $py = ($y + 1) * 32 - $h; |
|
|
473 | |
118 | glBegin GL_QUADS; |
474 | glBegin GL_QUADS; |
119 | glTexCoord 0, 0; glVertex $x, $y; |
475 | glTexCoord 0, 0; glVertex $px , $py; |
120 | glTexCoord 0, 1; glVertex $x, $y + 1; |
476 | glTexCoord 0, 1; glVertex $px , $py + $h; |
121 | glTexCoord 1, 1; glVertex $x + 1, $y + 1; |
477 | glTexCoord 1, 1; glVertex $px + $w, $py + $h; |
122 | glTexCoord 1, 0; glVertex $x + 1, $y; |
478 | glTexCoord 1, 0; glVertex $px + $w, $py; |
123 | glEnd; |
479 | glEnd; |
124 | } |
480 | } |
125 | } |
481 | } |
126 | } |
482 | } |
127 | |
483 | |
128 | glPopMatrix; |
|
|
129 | |
|
|
130 | glDisable GL_TEXTURE_2D; |
484 | glDisable GL_TEXTURE_2D; |
131 | glDisable GL_BLEND; |
485 | glDisable GL_BLEND; |
132 | } |
486 | } |
133 | |
487 | |
|
|
488 | my %DIR = ( |
|
|
489 | SDLK_KP8, [1, "north"], |
|
|
490 | SDLK_KP9, [2, "northeast"], |
|
|
491 | SDLK_KP6, [3, "east"], |
|
|
492 | SDLK_KP3, [4, "southeast"], |
|
|
493 | SDLK_KP2, [5, "south"], |
|
|
494 | SDLK_KP1, [6, "southwest"], |
|
|
495 | SDLK_KP4, [7, "west"], |
|
|
496 | SDLK_KP7, [8, "northwest"], |
|
|
497 | |
|
|
498 | SDLK_UP, [1, "north"], |
|
|
499 | SDLK_RIGHT, [3, "east"], |
|
|
500 | SDLK_DOWN, [5, "south"], |
|
|
501 | SDLK_LEFT, [7, "west"], |
|
|
502 | ); |
|
|
503 | |
|
|
504 | sub key_down { |
|
|
505 | my ($self, $ev) = @_; |
|
|
506 | |
|
|
507 | my $mod = $ev->key_mod; |
|
|
508 | my $sym = $ev->key_sym; |
|
|
509 | |
|
|
510 | if ($sym == SDLK_KP5) { |
|
|
511 | $::CONN->send ("command stay fire"); |
|
|
512 | } elsif (exists $DIR{$sym}) { |
|
|
513 | if ($mod & KMOD_SHIFT) { |
|
|
514 | $self->{shft}++; |
|
|
515 | $::CONN->send ("command fire $DIR{$sym}[0]"); |
|
|
516 | } elsif ($mod & KMOD_CTRL) { |
|
|
517 | $self->{ctrl}++; |
|
|
518 | $::CONN->send ("command run $DIR{$sym}[0]"); |
|
|
519 | } else { |
|
|
520 | $::CONN->send ("command $DIR{$sym}[1]"); |
|
|
521 | } |
|
|
522 | } |
|
|
523 | } |
|
|
524 | |
|
|
525 | sub key_up { |
|
|
526 | my ($self, $ev) = @_; |
|
|
527 | |
|
|
528 | my $mod = $ev->key_mod; |
|
|
529 | my $sym = $ev->key_sym; |
|
|
530 | |
|
|
531 | if (!($mod & KMOD_SHIFT) && delete $self->{shft}) { |
|
|
532 | $::CONN->send ("command fire_stop"); |
|
|
533 | } |
|
|
534 | if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
|
|
535 | $::CONN->send ("command run_stop"); |
|
|
536 | } |
|
|
537 | } |
|
|
538 | |
134 | 1; |
539 | 1; |
135 | |
540 | |