Mercurial > sdl-ios-xcode
annotate docs/html/sdljoyhatevent.html @ 320:66f815c147ed
Date: Thu, 28 Mar 2002 09:20:03 +0200
From: "Mike Gorchak" <mike@malva.ua>
Subject: New QNX patch.
Hi !
1. Removed warning (possible bug) with invalid type, passing to the function
in ph_WarpedMotion.
2. Rewritten handler of Ph_WM_RESIZE message, now works, but buggy (old
handler doesn't work at all).
3. Added stub handler for Ph_WM_MAX (maximize) message.
4. Added more #ifdef HAVE_OPENGL to disable OpenGL stuff when it not needed.
5. Added support for SDL_NOFRAME and SDL_RESIZABLE flags (in OpenGL windows
too).
6. Added cosmetic changes, if no SDL_RESIZABLE flag defined, disable resize
handlers in window border and maximize button at caption.
7. Fixed my bug with invalid arguments count passed to PtCreateWidget call.
8. Fixed some palette problems.
9. Updated README.QNX file.
And I changed testgl.c test application:
10. Added in testgl.c application support for SDL_NOFRAME flag and
option -noframe.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Thu, 28 Mar 2002 16:20:10 +0000 |
| parents | e5bc29de3f0a |
| children | 355632dca928 |
| rev | line source |
|---|---|
| 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 | |
|
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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 | |
|
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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 | |
|
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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 > |