1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<title>AllegroGL: gui.c Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="navtree.js"></script>
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript">
$(document).ready(initResizable);
</script>
<link href="alleggl.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<!-- Generated by Doxygen 1.7.3 -->
<div id="top">
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td style="padding-left: 0.5em;">
<div id="projectname">AllegroGL <span id="projectnumber">0.4.4</span></div>
</td>
</tr>
</tbody>
</table>
</div>
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li class="current"><a href="files.html"><span>Files</span></a></li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="files.html"><span>File List</span></a></li>
<li><a href="globals.html"><span>Globals</span></a></li>
</ul>
</div>
</div>
<div id="side-nav" class="ui-resizable side-nav-resizable">
<div id="nav-tree">
<div id="nav-tree-contents">
</div>
</div>
<div id="splitbar" style="-moz-user-select:none;"
class="ui-resizable-handle">
</div>
</div>
<script type="text/javascript">
initNavTree('gui_8c.html','');
</script>
<div id="doc-content">
<div class="header">
<div class="headertitle">
<h1>gui.c</h1> </div>
</div>
<div class="contents">
<a href="gui_8c.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* This code is (C) AllegroGL contributors, and double licensed under</span>
<a name="l00002"></a>00002 <span class="comment"> * the GPL and zlib licenses. See gpl.txt or zlib.txt for details.</span>
<a name="l00003"></a>00003 <span class="comment"> */</span>
<a name="l00012"></a>00012 <span class="preprocessor">#include "alleggl.h"</span>
<a name="l00013"></a>00013 <span class="preprocessor">#include "allglint.h"</span>
<a name="l00014"></a>00014
<a name="l00015"></a>00015 <span class="preprocessor">#include <allegro/internal/aintern.h></span>
<a name="l00016"></a>00016
<a name="l00017"></a>00017
<a name="l00018"></a>00018 <span class="keyword">static</span> <span class="keyword">struct </span>{
<a name="l00019"></a>00019 GLuint texture;
<a name="l00020"></a>00020 <span class="keywordtype">int</span> hidden;
<a name="l00021"></a>00021 <span class="keywordtype">int</span> xfocus;
<a name="l00022"></a>00022 <span class="keywordtype">int</span> yfocus;
<a name="l00023"></a>00023 <span class="keywordtype">int</span> width;
<a name="l00024"></a>00024 <span class="keywordtype">int</span> height;
<a name="l00025"></a>00025 } allegro_gl_mouse = { 0, TRUE, 0, 0, 0, 0};
<a name="l00026"></a>00026
<a name="l00027"></a>00027
<a name="l00058"></a><a class="code" href="group__gui.html#ga30c12b20a701f84f994ebcbea14afc99">00058</a> <span class="keywordtype">int</span> <a class="code" href="group__gui.html#ga30c12b20a701f84f994ebcbea14afc99" title="AllegroGL-friendly version of do_dialog.">algl_do_dialog</a> (DIALOG *dialog, <span class="keywordtype">int</span> focus_obj)
<a name="l00059"></a>00059 {
<a name="l00060"></a>00060 DIALOG_PLAYER *player;
<a name="l00061"></a>00061
<a name="l00062"></a>00062 AGL_LOG(2, <span class="stringliteral">"allegro_gl_do_dialog\n"</span>);
<a name="l00063"></a>00063
<a name="l00064"></a>00064 <span class="comment">/* Allegro GUI routines generally use the 2D gfx functions therefore</span>
<a name="l00065"></a>00065 <span class="comment"> we set default behaviour to allegro_gl_set_allegro_mode so that we</span>
<a name="l00066"></a>00066 <span class="comment"> can use the GUI functions "as is" */</span>
<a name="l00067"></a>00067 <a class="code" href="group__allegro.html#ga7ea7ffd9b72d0d0722cbf982b729efdb" title="Prepares for Allegro drawing to the screen.">allegro_gl_set_allegro_mode</a>();
<a name="l00068"></a>00068
<a name="l00069"></a>00069 player = init_dialog (dialog, focus_obj);
<a name="l00070"></a>00070 show_mouse(screen);
<a name="l00071"></a>00071
<a name="l00072"></a>00072 <span class="comment">/* Nothing to do here.</span>
<a name="l00073"></a>00073 <span class="comment"> * Redrawing is done from d_algl_viewport_proc() callback. */</span>
<a name="l00074"></a>00074 <span class="keywordflow">while</span> (update_dialog (player)) {}
<a name="l00075"></a>00075
<a name="l00076"></a>00076 show_mouse(NULL);
<a name="l00077"></a>00077 <span class="comment">/* restore previous projection matrices */</span>
<a name="l00078"></a>00078 <a class="code" href="group__allegro.html#ga00fbbee541046767114bf9746ceb6f8b" title="Restores previous OpenGL settings.">allegro_gl_unset_allegro_mode</a>();
<a name="l00079"></a>00079
<a name="l00080"></a>00080 <span class="keywordflow">return</span> shutdown_dialog (player);
<a name="l00081"></a>00081 }
<a name="l00082"></a>00082
<a name="l00083"></a>00083
<a name="l00084"></a>00084
<a name="l00111"></a><a class="code" href="group__gui.html#ga4c6641a5fe463ca062b90bcc3bb5677d">00111</a> <span class="keywordtype">int</span> <a class="code" href="group__gui.html#ga4c6641a5fe463ca062b90bcc3bb5677d" title="AllegroGL-friendly version of popup_dialog.">algl_popup_dialog</a> (DIALOG *dialog, <span class="keywordtype">int</span> focus_obj)
<a name="l00112"></a>00112 {
<a name="l00113"></a>00113 <span class="keywordtype">void</span> *backdrop;
<a name="l00114"></a>00114 DIALOG_PLAYER *player;
<a name="l00115"></a>00115 GLint read_buffer;
<a name="l00116"></a>00116
<a name="l00117"></a>00117 AGL_LOG(2, <span class="stringliteral">"allegro_gl_popup_dialog\n"</span>);
<a name="l00118"></a>00118
<a name="l00119"></a>00119 <span class="comment">/* Allegro GUI routines generally use the 2D gfx functions therefore</span>
<a name="l00120"></a>00120 <span class="comment"> we set default behaviour to allegro_gl_set_allegro_mode so that we</span>
<a name="l00121"></a>00121 <span class="comment"> can use the GUI functions "as is" */</span>
<a name="l00122"></a>00122 <a class="code" href="group__allegro.html#ga7ea7ffd9b72d0d0722cbf982b729efdb" title="Prepares for Allegro drawing to the screen.">allegro_gl_set_allegro_mode</a>();
<a name="l00123"></a>00123
<a name="l00124"></a>00124 glGetIntegerv(GL_READ_BUFFER, &read_buffer);
<a name="l00125"></a>00125 glReadBuffer (GL_FRONT); <span class="comment">/* TODO: don't clobber */</span>
<a name="l00126"></a>00126 glDisable(GL_DEPTH_TEST);
<a name="l00127"></a>00127 backdrop = malloc (SCREEN_W * SCREEN_H * 3 * 4);
<a name="l00128"></a>00128 glReadPixels (0, 0, SCREEN_W, SCREEN_H, GL_RGB, GL_UNSIGNED_BYTE, backdrop);
<a name="l00129"></a>00129 glReadBuffer(read_buffer);
<a name="l00130"></a>00130
<a name="l00131"></a>00131 player = init_dialog (dialog, focus_obj);
<a name="l00132"></a>00132 show_mouse(screen);
<a name="l00133"></a>00133
<a name="l00134"></a>00134 <span class="keywordflow">while</span> (update_dialog (player)) {
<a name="l00135"></a>00135
<a name="l00136"></a>00136 <span class="comment">/* Redraw the GUI every frame */</span>
<a name="l00137"></a>00137 glClear (GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
<a name="l00138"></a>00138 glRasterPos2f (0., SCREEN_H-.5); <span class="comment">/* TODO: don't clobber */</span>
<a name="l00139"></a>00139 glDrawPixels (SCREEN_W, SCREEN_H, GL_RGB, GL_UNSIGNED_BYTE, backdrop);
<a name="l00140"></a>00140 broadcast_dialog_message (MSG_DRAW, 0);
<a name="l00141"></a>00141
<a name="l00142"></a>00142 <span class="comment">/* Draw the mouse cursor */</span>
<a name="l00143"></a>00143 <a class="code" href="group__gui.html#ga4418d38b8585ab443ba7f41a476765c6" title="Draws a mouse pointer on the screen.">algl_draw_mouse</a>();
<a name="l00144"></a>00144
<a name="l00145"></a>00145 <span class="comment">/* Flip buffers */</span>
<a name="l00146"></a>00146 <a class="code" href="group__core.html#gaf5aad043e99b766393fa4a7ec034a0f1" title="Flips the front and back framebuffers.">allegro_gl_flip</a>();
<a name="l00147"></a>00147 }
<a name="l00148"></a>00148
<a name="l00149"></a>00149 glRasterPos2f (0., SCREEN_H-.5); <span class="comment">/* TODO: don't clobber */</span>
<a name="l00150"></a>00150 glDrawPixels (SCREEN_W, SCREEN_H, GL_RGB, GL_UNSIGNED_BYTE, backdrop);
<a name="l00151"></a>00151 glEnable(GL_DEPTH_TEST);
<a name="l00152"></a>00152 free (backdrop);
<a name="l00153"></a>00153
<a name="l00154"></a>00154 show_mouse(NULL);
<a name="l00155"></a>00155 <span class="comment">/* restore previous projection matrices */</span>
<a name="l00156"></a>00156 <a class="code" href="group__allegro.html#ga00fbbee541046767114bf9746ceb6f8b" title="Restores previous OpenGL settings.">allegro_gl_unset_allegro_mode</a>();
<a name="l00157"></a>00157
<a name="l00158"></a>00158 <span class="keywordflow">return</span> shutdown_dialog (player);
<a name="l00159"></a>00159 }
<a name="l00160"></a>00160
<a name="l00161"></a>00161
<a name="l00162"></a>00162
<a name="l00163"></a>00163 <span class="comment">/* User mouse drawing callback */</span>
<a name="l00164"></a>00164 <span class="keyword">static</span> void (*__algl_user_draw_mouse)(void) = NULL;
<a name="l00165"></a>00165
<a name="l00166"></a>00166
<a name="l00187"></a><a class="code" href="group__gui.html#ga4418d38b8585ab443ba7f41a476765c6">00187</a> <span class="keywordtype">void</span> <a class="code" href="group__gui.html#ga4418d38b8585ab443ba7f41a476765c6" title="Draws a mouse pointer on the screen.">algl_draw_mouse</a> (<span class="keywordtype">void</span>)
<a name="l00188"></a>00188 {
<a name="l00189"></a>00189 AGL_LOG(2, <span class="stringliteral">"allegro_gl_draw_mouse\n"</span>);
<a name="l00190"></a>00190
<a name="l00191"></a>00191 <span class="comment">/* don't draw the mouse if it's not in our window */</span>
<a name="l00192"></a>00192 <span class="keywordflow">if</span> (!_mouse_on || allegro_gl_mouse.hidden) <span class="keywordflow">return</span>;
<a name="l00193"></a>00193
<a name="l00194"></a>00194 <span class="keywordflow">if</span> (__algl_user_draw_mouse) {
<a name="l00195"></a>00195
<a name="l00196"></a>00196 __algl_user_draw_mouse();
<a name="l00197"></a>00197
<a name="l00198"></a>00198 } <span class="keywordflow">else</span> {
<a name="l00199"></a>00199
<a name="l00200"></a>00200 <span class="preprocessor">#if 0</span>
<a name="l00201"></a>00201 <span class="preprocessor"></span> <span class="keywordtype">float</span> x = mouse_x;
<a name="l00202"></a>00202 <span class="keywordtype">float</span> y = mouse_y;
<a name="l00203"></a>00203
<a name="l00204"></a>00204 <span class="keywordtype">int</span> depth_enabled = glIsEnabled (GL_DEPTH_TEST);
<a name="l00205"></a>00205 <span class="keywordtype">int</span> cull_enabled = glIsEnabled (GL_CULL_FACE);
<a name="l00206"></a>00206 <span class="keywordflow">if</span> (depth_enabled) glDisable (GL_DEPTH_TEST);
<a name="l00207"></a>00207 <span class="keywordflow">if</span> (cull_enabled) glDisable (GL_CULL_FACE);
<a name="l00208"></a>00208
<a name="l00209"></a>00209 glBegin (GL_TRIANGLES);
<a name="l00210"></a>00210
<a name="l00211"></a>00211 <span class="preprocessor"> #define draw(dx,dy) \</span>
<a name="l00212"></a>00212 <span class="preprocessor"> glVertex2f (x + dx, y + dy); \</span>
<a name="l00213"></a>00213 <span class="preprocessor"> glVertex2f (x + dx, y + dy + 10); \</span>
<a name="l00214"></a>00214 <span class="preprocessor"> glVertex2f (x + dx + 7, y + dy + 7); \</span>
<a name="l00215"></a>00215 <span class="preprocessor"> glVertex2f (x + dx + 1.5, y + dy + 6); \</span>
<a name="l00216"></a>00216 <span class="preprocessor"> glVertex2f (x + dx + 5.5, y + dy + 14); \</span>
<a name="l00217"></a>00217 <span class="preprocessor"> glVertex2f (x + dx + 7.5, y + dy + 14); \</span>
<a name="l00218"></a>00218 <span class="preprocessor"> glVertex2f (x + dx + 3.5, y + dy + 6); \</span>
<a name="l00219"></a>00219 <span class="preprocessor"> glVertex2f (x + dx + 1.5, y + dy + 6); \</span>
<a name="l00220"></a>00220 <span class="preprocessor"> glVertex2f (x + dx + 7.5, y + dy + 14);</span>
<a name="l00221"></a>00221 <span class="preprocessor"></span>
<a name="l00222"></a>00222 glColor3f (0, 0, 0);
<a name="l00223"></a>00223 draw(-1,0)
<a name="l00224"></a>00224 draw(1,0)
<a name="l00225"></a>00225 draw(0,-1)
<a name="l00226"></a>00226 draw(0,1)
<a name="l00227"></a>00227
<a name="l00228"></a>00228 glColor3f (1, 1, 1);
<a name="l00229"></a>00229 draw(0,0)
<a name="l00230"></a>00230
<a name="l00231"></a>00231 <span class="preprocessor">#undef draw</span>
<a name="l00232"></a>00232 <span class="preprocessor"></span>
<a name="l00233"></a>00233 glEnd();
<a name="l00234"></a>00234
<a name="l00235"></a>00235 <span class="keywordflow">if</span> (depth_enabled) glEnable (GL_DEPTH_TEST);
<a name="l00236"></a>00236 <span class="keywordflow">if</span> (cull_enabled) glEnable (GL_CULL_FACE);
<a name="l00237"></a>00237 <span class="preprocessor">#endif</span>
<a name="l00238"></a>00238 <span class="preprocessor"></span>
<a name="l00239"></a>00239 <span class="keywordtype">int</span> x = mouse_x - allegro_gl_mouse.xfocus;
<a name="l00240"></a>00240 <span class="keywordtype">int</span> y = mouse_y - allegro_gl_mouse.yfocus;
<a name="l00241"></a>00241
<a name="l00242"></a>00242 glPushAttrib(GL_COLOR_BUFFER_BIT);
<a name="l00243"></a>00243 glAlphaFunc(GL_GREATER, 0.5);
<a name="l00244"></a>00244 glEnable(GL_TEXTURE_2D);
<a name="l00245"></a>00245 glEnable(GL_ALPHA_TEST);
<a name="l00246"></a>00246
<a name="l00247"></a>00247 glBindTexture(GL_TEXTURE_2D, allegro_gl_mouse.texture);
<a name="l00248"></a>00248 glColor4f(1., 1., 1., 1.);
<a name="l00249"></a>00249 glTranslatef(-0.375, -0.375, 0);
<a name="l00250"></a>00250 glBegin(GL_QUADS);
<a name="l00251"></a>00251 glTexCoord2f(0., 1.);
<a name="l00252"></a>00252 glVertex2f(x, y);
<a name="l00253"></a>00253 glTexCoord2f(0., 0.);
<a name="l00254"></a>00254 glVertex2f(x, y + allegro_gl_mouse.height);
<a name="l00255"></a>00255 glTexCoord2f(1., 0.);
<a name="l00256"></a>00256 glVertex2f(x + allegro_gl_mouse.width, y + allegro_gl_mouse.height);
<a name="l00257"></a>00257 glTexCoord2f(1., 1.);
<a name="l00258"></a>00258 glVertex2f(x + allegro_gl_mouse.width, y);
<a name="l00259"></a>00259 glEnd();
<a name="l00260"></a>00260 glTranslatef(0.375, 0.375, 0);
<a name="l00261"></a>00261 glPopAttrib();
<a name="l00262"></a>00262 glBindTexture(GL_TEXTURE_2D, 0);
<a name="l00263"></a>00263 glDisable(GL_TEXTURE_2D);
<a name="l00264"></a>00264 }
<a name="l00265"></a>00265 }
<a name="l00266"></a>00266
<a name="l00267"></a>00267
<a name="l00284"></a><a class="code" href="group__gui.html#ga428394c0ae4d4a1e96fe2b27fb13f745">00284</a> <span class="keywordtype">void</span> <a class="code" href="group__gui.html#ga428394c0ae4d4a1e96fe2b27fb13f745" title="Sets (or clears) a user mouse drawing callback.">algl_set_mouse_drawer</a> (<span class="keywordtype">void</span> (*user_draw_mouse)(<span class="keywordtype">void</span>))
<a name="l00285"></a>00285 {
<a name="l00286"></a>00286 AGL_LOG(2, <span class="stringliteral">"allegro_gl_set_mouse_drawer\n"</span>);
<a name="l00287"></a>00287
<a name="l00288"></a>00288 __algl_user_draw_mouse = user_draw_mouse;
<a name="l00289"></a>00289 }
<a name="l00290"></a>00290
<a name="l00291"></a>00291
<a name="l00292"></a>00292
<a name="l00293"></a>00293
<a name="l00294"></a>00294
<a name="l00295"></a>00295 <span class="keyword">static</span> DIALOG alert_dialog[] =
<a name="l00296"></a>00296 {
<a name="l00297"></a>00297 <span class="comment">/* (dialog proc) (x) (y) (w) (h) (fg) (bg) (key) (flags) (d1) (d2) (dp) (dp2) (dp3) */</span>
<a name="l00298"></a>00298 { _gui_shadow_box_proc, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, NULL, NULL, NULL },
<a name="l00299"></a>00299 { _gui_ctext_proc, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, NULL, NULL, NULL },
<a name="l00300"></a>00300 { _gui_ctext_proc, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, NULL, NULL, NULL },
<a name="l00301"></a>00301 { _gui_ctext_proc, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, NULL, NULL, NULL },
<a name="l00302"></a>00302 { _gui_button_proc, 0, 0, 0, 0, 0, 0, 0, D_EXIT, 0, 0, NULL, NULL, NULL },
<a name="l00303"></a>00303 { _gui_button_proc, 0, 0, 0, 0, 0, 0, 0, D_EXIT, 0, 0, NULL, NULL, NULL },
<a name="l00304"></a>00304 { _gui_button_proc, 0, 0, 0, 0, 0, 0, 0, D_EXIT, 0, 0, NULL, NULL, NULL },
<a name="l00305"></a>00305 { d_yield_proc, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, NULL, NULL, NULL },
<a name="l00306"></a>00306 { NULL, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, NULL, NULL, NULL }
<a name="l00307"></a>00307 };
<a name="l00308"></a>00308
<a name="l00309"></a>00309
<a name="l00310"></a>00310 <span class="preprocessor">#define A_S1 1</span>
<a name="l00311"></a>00311 <span class="preprocessor"></span><span class="preprocessor">#define A_S2 2</span>
<a name="l00312"></a>00312 <span class="preprocessor"></span><span class="preprocessor">#define A_S3 3</span>
<a name="l00313"></a>00313 <span class="preprocessor"></span><span class="preprocessor">#define A_B1 4</span>
<a name="l00314"></a>00314 <span class="preprocessor"></span><span class="preprocessor">#define A_B2 5</span>
<a name="l00315"></a>00315 <span class="preprocessor"></span><span class="preprocessor">#define A_B3 6</span>
<a name="l00316"></a>00316 <span class="preprocessor"></span>
<a name="l00317"></a>00317
<a name="l00318"></a>00318
<a name="l00329"></a><a class="code" href="group__gui.html#gadc8b61d7a682b7be11f0f1cc864b30be">00329</a> <span class="keywordtype">int</span> <a class="code" href="group__gui.html#gadc8b61d7a682b7be11f0f1cc864b30be" title="AllegroGL-friendly version of Allegro&#39;s alert3.">algl_alert3</a>(AL_CONST <span class="keywordtype">char</span> *s1, AL_CONST <span class="keywordtype">char</span> *s2, AL_CONST <span class="keywordtype">char</span> *s3, AL_CONST <span class="keywordtype">char</span> *b1, AL_CONST <span class="keywordtype">char</span> *b2, AL_CONST <span class="keywordtype">char</span> *b3, <span class="keywordtype">int</span> c1, <span class="keywordtype">int</span> c2, <span class="keywordtype">int</span> c3)
<a name="l00330"></a>00330 {
<a name="l00331"></a>00331 <span class="keywordtype">char</span> tmp[16];
<a name="l00332"></a>00332 <span class="keywordtype">int</span> avg_w, avg_h;
<a name="l00333"></a>00333 <span class="keywordtype">int</span> len1, len2, len3;
<a name="l00334"></a>00334 <span class="keywordtype">int</span> maxlen = 0;
<a name="l00335"></a>00335 <span class="keywordtype">int</span> buttons = 0;
<a name="l00336"></a>00336 <span class="keywordtype">int</span> b[3];
<a name="l00337"></a>00337 <span class="keywordtype">int</span> c;
<a name="l00338"></a>00338
<a name="l00339"></a>00339 AGL_LOG(2, <span class="stringliteral">"allegro_gl_alert3\n"</span>);
<a name="l00340"></a>00340
<a name="l00341"></a>00341 <span class="preprocessor"> #define SORT_OUT_BUTTON(x) { \</span>
<a name="l00342"></a>00342 <span class="preprocessor"> if (b##x) { \</span>
<a name="l00343"></a>00343 <span class="preprocessor"> alert_dialog[A_B##x].flags &= ~D_HIDDEN; \</span>
<a name="l00344"></a>00344 <span class="preprocessor"> alert_dialog[A_B##x].key = c##x; \</span>
<a name="l00345"></a>00345 <span class="preprocessor"> alert_dialog[A_B##x].dp = (char *)b##x; \</span>
<a name="l00346"></a>00346 <span class="preprocessor"> len##x = gui_strlen(b##x); \</span>
<a name="l00347"></a>00347 <span class="preprocessor"> b[buttons++] = A_B##x; \</span>
<a name="l00348"></a>00348 <span class="preprocessor"> } \</span>
<a name="l00349"></a>00349 <span class="preprocessor"> else { \</span>
<a name="l00350"></a>00350 <span class="preprocessor"> alert_dialog[A_B##x].flags |= D_HIDDEN; \</span>
<a name="l00351"></a>00351 <span class="preprocessor"> len##x = 0; \</span>
<a name="l00352"></a>00352 <span class="preprocessor"> } \</span>
<a name="l00353"></a>00353 <span class="preprocessor"> }</span>
<a name="l00354"></a>00354 <span class="preprocessor"></span>
<a name="l00355"></a>00355 usetc(tmp+usetc(tmp, <span class="charliteral">' '</span>), 0);
<a name="l00356"></a>00356
<a name="l00357"></a>00357 avg_w = text_length(font, tmp);
<a name="l00358"></a>00358 avg_h = text_height(font);
<a name="l00359"></a>00359
<a name="l00360"></a>00360 alert_dialog[A_S1].dp = alert_dialog[A_S2].dp = alert_dialog[A_S3].dp =
<a name="l00361"></a>00361 alert_dialog[A_B1].dp = alert_dialog[A_B2].dp = empty_string;
<a name="l00362"></a>00362
<a name="l00363"></a>00363 <span class="keywordflow">if</span> (s1) {
<a name="l00364"></a>00364 alert_dialog[A_S1].dp = (<span class="keywordtype">char</span> *)s1;
<a name="l00365"></a>00365 maxlen = text_length(font, s1);
<a name="l00366"></a>00366 }
<a name="l00367"></a>00367
<a name="l00368"></a>00368 <span class="keywordflow">if</span> (s2) {
<a name="l00369"></a>00369 alert_dialog[A_S2].dp = (<span class="keywordtype">char</span> *)s2;
<a name="l00370"></a>00370 len1 = text_length(font, s2);
<a name="l00371"></a>00371 <span class="keywordflow">if</span> (len1 > maxlen)
<a name="l00372"></a>00372 maxlen = len1;
<a name="l00373"></a>00373 }
<a name="l00374"></a>00374
<a name="l00375"></a>00375 <span class="keywordflow">if</span> (s3) {
<a name="l00376"></a>00376 alert_dialog[A_S3].dp = (<span class="keywordtype">char</span> *)s3;
<a name="l00377"></a>00377 len1 = text_length(font, s3);
<a name="l00378"></a>00378 <span class="keywordflow">if</span> (len1 > maxlen)
<a name="l00379"></a>00379 maxlen = len1;
<a name="l00380"></a>00380 }
<a name="l00381"></a>00381
<a name="l00382"></a>00382 SORT_OUT_BUTTON(1);
<a name="l00383"></a>00383 SORT_OUT_BUTTON(2);
<a name="l00384"></a>00384 SORT_OUT_BUTTON(3);
<a name="l00385"></a>00385
<a name="l00386"></a>00386 len1 = MAX(len1, MAX(len2, len3)) + avg_w*3;
<a name="l00387"></a>00387 <span class="keywordflow">if</span> (len1*buttons > maxlen)
<a name="l00388"></a>00388 maxlen = len1*buttons;
<a name="l00389"></a>00389
<a name="l00390"></a>00390 maxlen += avg_w*4;
<a name="l00391"></a>00391 alert_dialog[0].w = maxlen;
<a name="l00392"></a>00392 alert_dialog[A_S1].x = alert_dialog[A_S2].x = alert_dialog[A_S3].x =
<a name="l00393"></a>00393 alert_dialog[0].x + maxlen/2;
<a name="l00394"></a>00394
<a name="l00395"></a>00395 alert_dialog[A_B1].w = alert_dialog[A_B2].w = alert_dialog[A_B3].w = len1;
<a name="l00396"></a>00396
<a name="l00397"></a>00397 alert_dialog[A_B1].x = alert_dialog[A_B2].x = alert_dialog[A_B3].x =
<a name="l00398"></a>00398 alert_dialog[0].x + maxlen/2 - len1/2;
<a name="l00399"></a>00399
<a name="l00400"></a>00400 <span class="keywordflow">if</span> (buttons == 3) {
<a name="l00401"></a>00401 alert_dialog[b[0]].x = alert_dialog[0].x + maxlen/2 - len1*3/2 - avg_w;
<a name="l00402"></a>00402 alert_dialog[b[2]].x = alert_dialog[0].x + maxlen/2 + len1/2 + avg_w;
<a name="l00403"></a>00403 }
<a name="l00404"></a>00404 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (buttons == 2) {
<a name="l00405"></a>00405 alert_dialog[b[0]].x = alert_dialog[0].x + maxlen/2 - len1 - avg_w;
<a name="l00406"></a>00406 alert_dialog[b[1]].x = alert_dialog[0].x + maxlen/2 + avg_w;
<a name="l00407"></a>00407 }
<a name="l00408"></a>00408
<a name="l00409"></a>00409 alert_dialog[0].h = avg_h*8;
<a name="l00410"></a>00410 alert_dialog[A_S1].y = alert_dialog[0].y + avg_h;
<a name="l00411"></a>00411 alert_dialog[A_S2].y = alert_dialog[0].y + avg_h*2;
<a name="l00412"></a>00412 alert_dialog[A_S3].y = alert_dialog[0].y + avg_h*3;
<a name="l00413"></a>00413 alert_dialog[A_S1].h = alert_dialog[A_S2].h = alert_dialog[A_S3].h = avg_h;
<a name="l00414"></a>00414 alert_dialog[A_B1].y = alert_dialog[A_B2].y = alert_dialog[A_B3].y = alert_dialog[0].y + avg_h*5;
<a name="l00415"></a>00415 alert_dialog[A_B1].h = alert_dialog[A_B2].h = alert_dialog[A_B3].h = avg_h*2;
<a name="l00416"></a>00416
<a name="l00417"></a>00417 centre_dialog(alert_dialog);
<a name="l00418"></a>00418 set_dialog_color(alert_dialog, gui_fg_color, gui_bg_color);
<a name="l00419"></a>00419 <span class="keywordflow">for</span> (c = 0; alert_dialog[c].proc; c++)
<a name="l00420"></a>00420 <span class="keywordflow">if</span> (alert_dialog[c].proc == _gui_ctext_proc)
<a name="l00421"></a>00421 alert_dialog[c].bg = -1;
<a name="l00422"></a>00422
<a name="l00423"></a>00423 clear_keybuf();
<a name="l00424"></a>00424
<a name="l00425"></a>00425 <span class="keywordflow">do</span> {
<a name="l00426"></a>00426 } <span class="keywordflow">while</span> (gui_mouse_b());
<a name="l00427"></a>00427
<a name="l00428"></a>00428 c = <a class="code" href="group__gui.html#ga4c6641a5fe463ca062b90bcc3bb5677d" title="AllegroGL-friendly version of popup_dialog.">algl_popup_dialog</a>(alert_dialog, A_B1);
<a name="l00429"></a>00429
<a name="l00430"></a>00430 <span class="keywordflow">if</span> (c == A_B1)
<a name="l00431"></a>00431 <span class="keywordflow">return</span> 1;
<a name="l00432"></a>00432 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c == A_B2)
<a name="l00433"></a>00433 <span class="keywordflow">return</span> 2;
<a name="l00434"></a>00434 <span class="keywordflow">else</span>
<a name="l00435"></a>00435 <span class="keywordflow">return</span> 3;
<a name="l00436"></a>00436 }
<a name="l00437"></a>00437
<a name="l00438"></a>00438
<a name="l00439"></a>00439
<a name="l00449"></a><a class="code" href="group__gui.html#gad6be783b911635769fcb54d188a77107">00449</a> <span class="keywordtype">int</span> <a class="code" href="group__gui.html#gad6be783b911635769fcb54d188a77107" title="AllegroGL-friendly version of Allegro&#39;s alert.">algl_alert</a>(AL_CONST <span class="keywordtype">char</span> *s1, AL_CONST <span class="keywordtype">char</span> *s2, AL_CONST <span class="keywordtype">char</span> *s3, AL_CONST <span class="keywordtype">char</span> *b1, AL_CONST <span class="keywordtype">char</span> *b2, <span class="keywordtype">int</span> c1, <span class="keywordtype">int</span> c2)
<a name="l00450"></a>00450 {
<a name="l00451"></a>00451 <span class="keywordtype">int</span> ret;
<a name="l00452"></a>00452
<a name="l00453"></a>00453 AGL_LOG(2, <span class="stringliteral">"allegro_gl_alert\n"</span>);
<a name="l00454"></a>00454
<a name="l00455"></a>00455 ret = <a class="code" href="group__gui.html#gadc8b61d7a682b7be11f0f1cc864b30be" title="AllegroGL-friendly version of Allegro&#39;s alert3.">algl_alert3</a>(s1, s2, s3, b1, b2, NULL, c1, c2, 0);
<a name="l00456"></a>00456
<a name="l00457"></a>00457 <span class="keywordflow">if</span> (ret > 2)
<a name="l00458"></a>00458 ret = 2;
<a name="l00459"></a>00459
<a name="l00460"></a>00460 <span class="keywordflow">return</span> ret;
<a name="l00461"></a>00461 }
<a name="l00462"></a>00462
<a name="l00463"></a>00463
<a name="l00464"></a>00464
<a name="l00477"></a><a class="code" href="group__gui.html#gae41d96ae1ebefffdf60391e632915fd3">00477</a> <span class="keywordtype">int</span> <a class="code" href="group__gui.html#gae41d96ae1ebefffdf60391e632915fd3" title="Creates a viewport object where OpenGL commands can be performed.">d_algl_viewport_proc</a>(<span class="keywordtype">int</span> msg, DIALOG *d, <span class="keywordtype">int</span> c)
<a name="l00478"></a>00478 {
<a name="l00479"></a>00479 <span class="keywordtype">int</span> ret = D_O_K;
<a name="l00480"></a>00480 <span class="keyword">typedef</span> int (*_callback)(BITMAP*, int, int);
<a name="l00481"></a>00481 _callback callback = (_callback) d->dp;
<a name="l00482"></a>00482 BITMAP *viewport = create_sub_bitmap(screen, d->x, d->y, d->w, d->h);
<a name="l00483"></a>00483
<a name="l00484"></a>00484 AGL_LOG(3, <span class="stringliteral">"d_algl_viewport_proc\n"</span>);
<a name="l00485"></a>00485
<a name="l00486"></a>00486 <span class="keywordflow">if</span> (msg == MSG_DRAW) {
<a name="l00487"></a>00487 <span class="comment">/* Draws the background */</span>
<a name="l00488"></a>00488 clear_to_color(viewport, d->bg);
<a name="l00489"></a>00489 }
<a name="l00490"></a>00490
<a name="l00491"></a>00491 <span class="comment">/* First we get back into a 3D mode */</span>
<a name="l00492"></a>00492 <a class="code" href="group__allegro.html#ga00fbbee541046767114bf9746ceb6f8b" title="Restores previous OpenGL settings.">allegro_gl_unset_allegro_mode</a>();
<a name="l00493"></a>00493
<a name="l00494"></a>00494 <span class="comment">/* Save the Viewport and Scissor states */</span>
<a name="l00495"></a>00495 glPushAttrib(GL_SCISSOR_BIT | GL_VIEWPORT_BIT);
<a name="l00496"></a>00496
<a name="l00497"></a>00497 <span class="comment">/* Adapt the viewport to the object size */</span>
<a name="l00498"></a>00498 glViewport(d->x, SCREEN_H - d->y - d->h, d->w, d->h);
<a name="l00499"></a>00499 glScissor(d->x, SCREEN_H - d->y - d->h, d->w, d->h);
<a name="l00500"></a>00500 glEnable(GL_SCISSOR_TEST);
<a name="l00501"></a>00501
<a name="l00502"></a>00502 <span class="comment">/* Clear the depth buffer for this scissor region */</span>
<a name="l00503"></a>00503 <span class="keywordflow">if</span> (msg == MSG_DRAW) {
<a name="l00504"></a>00504 glClear(GL_DEPTH_BUFFER_BIT);
<a name="l00505"></a>00505 }
<a name="l00506"></a>00506
<a name="l00507"></a>00507 <span class="comment">/* Call the callback function */</span>
<a name="l00508"></a>00508 <span class="keywordflow">if</span> (callback)
<a name="l00509"></a>00509 ret = callback(viewport, msg, c);
<a name="l00510"></a>00510
<a name="l00511"></a>00511 <span class="comment">/* Restore the previous state */</span>
<a name="l00512"></a>00512 glPopAttrib();
<a name="l00513"></a>00513 <a class="code" href="group__allegro.html#ga7ea7ffd9b72d0d0722cbf982b729efdb" title="Prepares for Allegro drawing to the screen.">allegro_gl_set_allegro_mode</a>();
<a name="l00514"></a>00514 destroy_bitmap(viewport);
<a name="l00515"></a>00515
<a name="l00516"></a>00516 <span class="comment">/* Redraw the GUI every frame */</span>
<a name="l00517"></a>00517 <span class="keywordflow">if</span> (msg == MSG_IDLE) {
<a name="l00518"></a>00518 glClear (GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
<a name="l00519"></a>00519 broadcast_dialog_message (MSG_DRAW, 0);
<a name="l00520"></a>00520
<a name="l00521"></a>00521 <span class="comment">/* Draw the mouse cursor */</span>
<a name="l00522"></a>00522 <a class="code" href="group__gui.html#ga4418d38b8585ab443ba7f41a476765c6" title="Draws a mouse pointer on the screen.">algl_draw_mouse</a>();
<a name="l00523"></a>00523
<a name="l00524"></a>00524 <span class="comment">/* Flip buffers */</span>
<a name="l00525"></a>00525 <a class="code" href="group__core.html#gaf5aad043e99b766393fa4a7ec034a0f1" title="Flips the front and back framebuffers.">allegro_gl_flip</a>();
<a name="l00526"></a>00526 }
<a name="l00527"></a>00527
<a name="l00528"></a>00528
<a name="l00529"></a>00529 <span class="keywordflow">return</span> ret;
<a name="l00530"></a>00530 }
<a name="l00531"></a>00531
<a name="l00532"></a>00532
<a name="l00533"></a>00533
<a name="l00534"></a>00534 <span class="comment">/*****************/</span>
<a name="l00535"></a>00535 <span class="comment">/* Mouse manager */</span>
<a name="l00536"></a>00536 <span class="comment">/*****************/</span>
<a name="l00537"></a>00537
<a name="l00538"></a>00538 <span class="keywordtype">int</span> allegro_gl_set_mouse_sprite(BITMAP *sprite, <span class="keywordtype">int</span> xfocus, <span class="keywordtype">int</span> yfocus)
<a name="l00539"></a>00539 {
<a name="l00540"></a>00540 BITMAP *bmp = NULL;
<a name="l00541"></a>00541 GLint old_texture;
<a name="l00542"></a>00542
<a name="l00543"></a>00543 AGL_LOG(2, <span class="stringliteral">"allegro_gl_set_mouse_sprite\n"</span>);
<a name="l00544"></a>00544
<a name="l00545"></a>00545 glGetIntegerv(GL_TEXTURE_2D_BINDING, &old_texture);
<a name="l00546"></a>00546
<a name="l00547"></a>00547 bmp = create_bitmap_ex(bitmap_color_depth(sprite),
<a name="l00548"></a>00548 __allegro_gl_make_power_of_2(sprite->w),
<a name="l00549"></a>00549 __allegro_gl_make_power_of_2(sprite->h));
<a name="l00550"></a>00550
<a name="l00551"></a>00551 <span class="keywordflow">if</span> (allegro_gl_mouse.texture) {
<a name="l00552"></a>00552 glDeleteTextures(1, &allegro_gl_mouse.texture);
<a name="l00553"></a>00553 allegro_gl_mouse.texture = 0;
<a name="l00554"></a>00554 }
<a name="l00555"></a>00555
<a name="l00556"></a>00556 clear_to_color(bmp, bitmap_mask_color(sprite));
<a name="l00557"></a>00557 blit(sprite, bmp, 0, 0, 0, 0, sprite->w, sprite->h);
<a name="l00558"></a>00558 <span class="preprocessor">#ifdef DEBUGMODE</span>
<a name="l00559"></a>00559 <span class="preprocessor"></span> save_bmp(<span class="stringliteral">"mcursor.bmp"</span>,bmp,NULL);
<a name="l00560"></a>00560 <span class="preprocessor">#endif</span>
<a name="l00561"></a>00561 <span class="preprocessor"></span>
<a name="l00562"></a>00562 allegro_gl_mouse.texture = <a class="code" href="group__texture.html#gaf3a48c555068e7051171255c1011150a" title="Uploads an Allegro BITMAP to the GL driver as a texture.">allegro_gl_make_texture_ex</a>(<a class="code" href="group__texture.html#gaa8b7246edc7ec019ec3b434eb0cacdf2" title="Tell AllegroGL to allow rescaling of the bitmap.">AGL_TEXTURE_RESCALE</a>
<a name="l00563"></a>00563 | <a class="code" href="group__texture.html#gaba184d573c65f33b35d1d57936607d08" title="Generate an alpha channel for this texture, based on the Allegro mask color.">AGL_TEXTURE_MASKED</a> | <a class="code" href="group__texture.html#gadeffe4feb290278035beacedb284a010" title="Flip the texture on the x-axis.">AGL_TEXTURE_FLIP</a>, bmp, -1);
<a name="l00564"></a>00564 <span class="keywordflow">if</span> (!allegro_gl_mouse.texture) {
<a name="l00565"></a>00565 destroy_bitmap(bmp);
<a name="l00566"></a>00566 <span class="keywordflow">return</span> -1;
<a name="l00567"></a>00567 }
<a name="l00568"></a>00568
<a name="l00569"></a>00569 glBindTexture(GL_TEXTURE_2D, allegro_gl_mouse.texture);
<a name="l00570"></a>00570 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
<a name="l00571"></a>00571 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
<a name="l00572"></a>00572
<a name="l00573"></a>00573 <span class="keywordflow">if</span> (<a class="code" href="group__extensions.html#ga7492f6f6acc608789210560ee63e5436" title="List of OpenGL extensions supported by AllegroGL.">allegro_gl_extensions_GL</a>.SGIS_texture_edge_clamp) {
<a name="l00574"></a>00574 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
<a name="l00575"></a>00575 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
<a name="l00576"></a>00576 }
<a name="l00577"></a>00577 <span class="keywordflow">else</span> {
<a name="l00578"></a>00578 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
<a name="l00579"></a>00579 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
<a name="l00580"></a>00580 }
<a name="l00581"></a>00581
<a name="l00582"></a>00582 glBindTexture(GL_TEXTURE_2D, old_texture);
<a name="l00583"></a>00583
<a name="l00584"></a>00584 allegro_gl_mouse.width = bmp->w;
<a name="l00585"></a>00585 allegro_gl_mouse.height = bmp->h;
<a name="l00586"></a>00586 allegro_gl_mouse.xfocus = xfocus;
<a name="l00587"></a>00587 allegro_gl_mouse.yfocus = yfocus;
<a name="l00588"></a>00588
<a name="l00589"></a>00589 destroy_bitmap(bmp);
<a name="l00590"></a>00590 <span class="keywordflow">return</span> 0;
<a name="l00591"></a>00591 }
<a name="l00592"></a>00592
<a name="l00593"></a>00593
<a name="l00594"></a>00594
<a name="l00595"></a>00595 <span class="keywordtype">int</span> allegro_gl_show_mouse(BITMAP* bmp, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y)
<a name="l00596"></a>00596 {
<a name="l00597"></a>00597 AGL_LOG(3, <span class="stringliteral">"allegro_gl_show_mouse\n"</span>);
<a name="l00598"></a>00598 allegro_gl_mouse.hidden = FALSE;
<a name="l00599"></a>00599 <span class="keywordflow">return</span> 0;
<a name="l00600"></a>00600 }
<a name="l00601"></a>00601
<a name="l00602"></a>00602
<a name="l00603"></a>00603
<a name="l00604"></a>00604 <span class="keywordtype">void</span> allegro_gl_hide_mouse(<span class="keywordtype">void</span>)
<a name="l00605"></a>00605 {
<a name="l00606"></a>00606 AGL_LOG(3, <span class="stringliteral">"allegro_gl_hide_mouse\n"</span>);
<a name="l00607"></a>00607 allegro_gl_mouse.hidden = TRUE;
<a name="l00608"></a>00608 }
<a name="l00609"></a>00609
<a name="l00610"></a>00610
<a name="l00611"></a>00611
<a name="l00612"></a>00612 <span class="keywordtype">void</span> allegro_gl_move_mouse(<span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y)
<a name="l00613"></a>00613 {
<a name="l00614"></a>00614 AGL_LOG(3, <span class="stringliteral">"allegro_gl_move_mouse\n"</span>);
<a name="l00615"></a>00615 <span class="comment">/* This function is not called from the main thread, so</span>
<a name="l00616"></a>00616 <span class="comment"> * we must not call any OpenGL command there !!!</span>
<a name="l00617"></a>00617 <span class="comment"> */</span>
<a name="l00618"></a>00618 }
<a name="l00619"></a>00619
</pre></div></div>
</div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="gui_8c.html">gui.c</a> </li>
<li class="footer">Generated on Thu May 19 2011 23:20:20 for AllegroGL by 
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.3 </li>
</ul>
</div>
</body>
</html>
|
