Mercurial > sdl-ios-xcode
annotate docs/html/sdljoyhatevent.html @ 701:aaf3b8af6616
Date: Sat, 30 Aug 2003 16:28:10 +0300
From: "Mike Gorchak"
Subject: Re: SDL 1.2.6
- minor changes about shared library building under QNX6 into README.QNX
- added forgotten libSDLmain.a into distribution, SDL.qpg.in
- added header guards to the all headers.
- fixed fullscreen double buffered mode.
- fixed Photon crashes after/during using fullscreen OpenGL modes.
- added GL_MakeCurrent function.
- added SDL_VIDEOEXPOSE event, when OpenGL window have been resized
- added more HAVE_OPENGL checks to avoid dead code compilation without using OpenGL
- finished code reorganization (began into previous patches).
author | Sam Lantinga <slouken@libsdl.org> |
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date | Sat, 30 Aug 2003 17:07:59 +0000 |
parents | e5bc29de3f0a |
children | 355632dca928 |
rev | line source |
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0 | 1 <HTML |
2 ><HEAD | |
3 ><TITLE | |
4 >SDL_JoyHatEvent</TITLE | |
5 ><META | |
6 NAME="GENERATOR" | |
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7 CONTENT="Modular DocBook HTML Stylesheet Version 1.64 |
0 | 8 "><LINK |
9 REL="HOME" | |
10 TITLE="SDL Library Documentation" | |
11 HREF="index.html"><LINK | |
12 REL="UP" | |
13 TITLE="SDL Event Structures." | |
14 HREF="eventstructures.html"><LINK | |
15 REL="PREVIOUS" | |
16 TITLE="SDL_JoyButtonEvent" | |
17 HREF="sdljoybuttonevent.html"><LINK | |
18 REL="NEXT" | |
19 TITLE="SDL_JoyBallEvent" | |
20 HREF="sdljoyballevent.html"></HEAD | |
21 ><BODY | |
22 CLASS="REFENTRY" | |
23 BGCOLOR="#FFF8DC" | |
24 TEXT="#000000" | |
25 LINK="#0000ee" | |
26 VLINK="#551a8b" | |
27 ALINK="#ff0000" | |
28 ><DIV | |
29 CLASS="NAVHEADER" | |
30 ><TABLE | |
31 WIDTH="100%" | |
32 BORDER="0" | |
33 CELLPADDING="0" | |
34 CELLSPACING="0" | |
35 ><TR | |
36 ><TH | |
37 COLSPAN="3" | |
38 ALIGN="center" | |
39 >SDL Library Documentation</TH | |
40 ></TR | |
41 ><TR | |
42 ><TD | |
43 WIDTH="10%" | |
44 ALIGN="left" | |
45 VALIGN="bottom" | |
46 ><A | |
47 HREF="sdljoybuttonevent.html" | |
48 >Prev</A | |
49 ></TD | |
50 ><TD | |
51 WIDTH="80%" | |
52 ALIGN="center" | |
53 VALIGN="bottom" | |
54 ></TD | |
55 ><TD | |
56 WIDTH="10%" | |
57 ALIGN="right" | |
58 VALIGN="bottom" | |
59 ><A | |
60 HREF="sdljoyballevent.html" | |
61 >Next</A | |
62 ></TD | |
63 ></TR | |
64 ></TABLE | |
65 ><HR | |
66 ALIGN="LEFT" | |
67 WIDTH="100%"></DIV | |
68 ><H1 | |
69 ><A | |
70 NAME="SDLJOYHATEVENT" | |
71 >SDL_JoyHatEvent</A | |
72 ></H1 | |
73 ><DIV | |
74 CLASS="REFNAMEDIV" | |
75 ><A | |
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76 NAME="AEN3936" |
0 | 77 ></A |
78 ><H2 | |
79 >Name</H2 | |
80 >SDL_JoyHatEvent -- Joystick hat position change event structure</DIV | |
81 ><DIV | |
82 CLASS="REFSECT1" | |
83 ><A | |
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84 NAME="AEN3939" |
0 | 85 ></A |
86 ><H2 | |
87 >Structure Definition</H2 | |
88 ><PRE | |
89 CLASS="PROGRAMLISTING" | |
90 >typedef struct{ | |
91 Uint8 type; | |
92 Uint8 which; | |
93 Uint8 hat; | |
94 Uint8 value; | |
95 } SDL_JoyHatEvent;</PRE | |
96 ></DIV | |
97 ><DIV | |
98 CLASS="REFSECT1" | |
99 ><A | |
181
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100 NAME="AEN3942" |
0 | 101 ></A |
102 ><H2 | |
103 >Structure Data</H2 | |
104 ><DIV | |
105 CLASS="INFORMALTABLE" | |
106 ><A | |
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107 NAME="AEN3944" |
0 | 108 ></A |
109 ><P | |
110 ></P | |
111 ><TABLE | |
112 BORDER="0" | |
113 CLASS="CALSTABLE" | |
114 ><TBODY | |
115 ><TR | |
116 ><TD | |
117 ALIGN="LEFT" | |
118 VALIGN="TOP" | |
119 ><TT | |
120 CLASS="STRUCTFIELD" | |
121 ><I | |
122 >type</I | |
123 ></TT | |
124 ></TD | |
125 ><TD | |
126 ALIGN="LEFT" | |
127 VALIGN="TOP" | |
128 ><TT | |
129 CLASS="LITERAL" | |
130 >SDL_JOY</TT | |
131 ></TD | |
132 ></TR | |
133 ><TR | |
134 ><TD | |
135 ALIGN="LEFT" | |
136 VALIGN="TOP" | |
137 ><TT | |
138 CLASS="STRUCTFIELD" | |
139 ><I | |
140 >which</I | |
141 ></TT | |
142 ></TD | |
143 ><TD | |
144 ALIGN="LEFT" | |
145 VALIGN="TOP" | |
146 >Joystick device index</TD | |
147 ></TR | |
148 ><TR | |
149 ><TD | |
150 ALIGN="LEFT" | |
151 VALIGN="TOP" | |
152 ><TT | |
153 CLASS="STRUCTFIELD" | |
154 ><I | |
155 >hat</I | |
156 ></TT | |
157 ></TD | |
158 ><TD | |
159 ALIGN="LEFT" | |
160 VALIGN="TOP" | |
161 >Joystick hat index</TD | |
162 ></TR | |
163 ><TR | |
164 ><TD | |
165 ALIGN="LEFT" | |
166 VALIGN="TOP" | |
167 ><TT | |
168 CLASS="STRUCTFIELD" | |
169 ><I | |
170 >value</I | |
171 ></TT | |
172 ></TD | |
173 ><TD | |
174 ALIGN="LEFT" | |
175 VALIGN="TOP" | |
176 >Hat position</TD | |
177 ></TR | |
178 ></TBODY | |
179 ></TABLE | |
180 ><P | |
181 ></P | |
182 ></DIV | |
183 ></DIV | |
184 ><DIV | |
185 CLASS="REFSECT1" | |
186 ><A | |
181
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187 NAME="AEN3964" |
0 | 188 ></A |
189 ><H2 | |
190 >Description</H2 | |
191 ><P | |
192 ><SPAN | |
193 CLASS="STRUCTNAME" | |
194 >SDL_JoyHatEvent</SPAN | |
195 > is a member of the <A | |
196 HREF="sdlevent.html" | |
197 ><SPAN | |
198 CLASS="STRUCTNAME" | |
199 >SDL_Event</SPAN | |
200 ></A | |
201 > union and is used when an event of type <TT | |
202 CLASS="LITERAL" | |
203 >SDL_JOYHATMOTION</TT | |
204 > is reported.</P | |
205 ><P | |
206 >A <TT | |
207 CLASS="LITERAL" | |
208 >SDL_JOYHATMOTION</TT | |
209 > event occurs when ever a user moves a hat on the joystick. The field <TT | |
210 CLASS="STRUCTFIELD" | |
211 ><I | |
212 >which</I | |
213 ></TT | |
214 > is the index of the joystick that reported the event and <TT | |
215 CLASS="STRUCTFIELD" | |
216 ><I | |
217 >hat</I | |
218 ></TT | |
219 > is the index of the hat (for a more detailed exlaination see the <A | |
220 HREF="joystick.html" | |
221 >Joystick section</A | |
222 >). <TT | |
223 CLASS="STRUCTFIELD" | |
224 ><I | |
225 >value</I | |
226 ></TT | |
227 > is the current position of the hat. It is a logically OR'd combination of the following values (whose meanings should be pretty obvious:) :</P | |
228 ><P | |
229 ></P | |
230 ><TABLE | |
231 BORDER="0" | |
232 ><TBODY | |
233 ><TR | |
234 ><TD | |
235 ><TT | |
236 CLASS="LITERAL" | |
237 >SDL_HAT_CENTERED</TT | |
238 ></TD | |
239 ></TR | |
240 ><TR | |
241 ><TD | |
242 ><TT | |
243 CLASS="LITERAL" | |
244 >SDL_HAT_UP</TT | |
245 ></TD | |
246 ></TR | |
247 ><TR | |
248 ><TD | |
249 ><TT | |
250 CLASS="LITERAL" | |
251 >SDL_HAT_RIGHT</TT | |
252 ></TD | |
253 ></TR | |
254 ><TR | |
255 ><TD | |
256 ><TT | |
257 CLASS="LITERAL" | |
258 >SDL_HAT_DOWN</TT | |
259 ></TD | |
260 ></TR | |
261 ><TR | |
262 ><TD | |
263 ><TT | |
264 CLASS="LITERAL" | |
265 >SDL_HAT_LEFT</TT | |
266 ></TD | |
267 ></TR | |
268 ></TBODY | |
269 ></TABLE | |
270 ><P | |
271 ></P | |
272 ><P | |
273 >The following defines are also provided:</P | |
274 ><P | |
275 ></P | |
276 ><TABLE | |
277 BORDER="0" | |
278 ><TBODY | |
279 ><TR | |
280 ><TD | |
281 ><TT | |
282 CLASS="LITERAL" | |
283 >SDL_HAT_RIGHTUP</TT | |
284 ></TD | |
285 ></TR | |
286 ><TR | |
287 ><TD | |
288 ><TT | |
289 CLASS="LITERAL" | |
290 >SDL_HAT_RIGHTDOWN</TT | |
291 ></TD | |
292 ></TR | |
293 ><TR | |
294 ><TD | |
295 ><TT | |
296 CLASS="LITERAL" | |
297 >SDL_HAT_LEFTUP</TT | |
298 ></TD | |
299 ></TR | |
300 ><TR | |
301 ><TD | |
302 ><TT | |
303 CLASS="LITERAL" | |
304 >SDL_HAT_LEFTDOWN</TT | |
305 ></TD | |
306 ></TR | |
307 ></TBODY | |
308 ></TABLE | |
309 ><P | |
310 ></P | |
311 ></DIV | |
312 ><DIV | |
313 CLASS="REFSECT1" | |
314 ><A | |
181
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315 NAME="AEN3998" |
0 | 316 ></A |
317 ><H2 | |
318 >See Also</H2 | |
319 ><P | |
320 ><A | |
321 HREF="sdlevent.html" | |
322 ><SPAN | |
323 CLASS="STRUCTNAME" | |
324 >SDL_Event</SPAN | |
325 ></A | |
326 >, | |
327 <A | |
328 HREF="joystick.html" | |
329 >Joystick Functions</A | |
330 >, | |
331 <A | |
332 HREF="sdljoystickeventstate.html" | |
333 ><TT | |
334 CLASS="FUNCTION" | |
335 >SDL_JoystickEventState</TT | |
336 ></A | |
337 >, | |
338 <A | |
339 HREF="sdljoystickgetball.html" | |
340 ><TT | |
341 CLASS="FUNCTION" | |
342 >SDL_JoystickGetHat</TT | |
343 ></A | |
344 ></P | |
345 ></DIV | |
346 ><DIV | |
347 CLASS="NAVFOOTER" | |
348 ><HR | |
349 ALIGN="LEFT" | |
350 WIDTH="100%"><TABLE | |
351 WIDTH="100%" | |
352 BORDER="0" | |
353 CELLPADDING="0" | |
354 CELLSPACING="0" | |
355 ><TR | |
356 ><TD | |
357 WIDTH="33%" | |
358 ALIGN="left" | |
359 VALIGN="top" | |
360 ><A | |
361 HREF="sdljoybuttonevent.html" | |
362 >Prev</A | |
363 ></TD | |
364 ><TD | |
365 WIDTH="34%" | |
366 ALIGN="center" | |
367 VALIGN="top" | |
368 ><A | |
369 HREF="index.html" | |
370 >Home</A | |
371 ></TD | |
372 ><TD | |
373 WIDTH="33%" | |
374 ALIGN="right" | |
375 VALIGN="top" | |
376 ><A | |
377 HREF="sdljoyballevent.html" | |
378 >Next</A | |
379 ></TD | |
380 ></TR | |
381 ><TR | |
382 ><TD | |
383 WIDTH="33%" | |
384 ALIGN="left" | |
385 VALIGN="top" | |
386 >SDL_JoyButtonEvent</TD | |
387 ><TD | |
388 WIDTH="34%" | |
389 ALIGN="center" | |
390 VALIGN="top" | |
391 ><A | |
392 HREF="eventstructures.html" | |
393 >Up</A | |
394 ></TD | |
395 ><TD | |
396 WIDTH="33%" | |
397 ALIGN="right" | |
398 VALIGN="top" | |
399 >SDL_JoyBallEvent</TD | |
400 ></TR | |
401 ></TABLE | |
402 ></DIV | |
403 ></BODY | |
404 ></HTML | |
405 > |