Mercurial > sdl-ios-xcode
annotate docs/html/eventfunctions.html @ 81:1a2723474f12
Added the SDL_VIDEO_YUV_DIRECT hack for better performance when the
requested video mode is 16 bpp but the real video mode is 32 bpp.
| author | Sam Lantinga <slouken@lokigames.com> |
|---|---|
| date | Mon, 25 Jun 2001 22:16:44 +0000 |
| parents | 55f1f1b3e27d |
| children | e5bc29de3f0a |
| rev | line source |
|---|---|
| 0 | 1 <HTML |
| 2 ><HEAD | |
| 3 ><TITLE | |
| 4 >Event Functions.</TITLE | |
| 5 ><META | |
| 6 NAME="GENERATOR" | |
|
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55f1f1b3e27d
Added new docs for SDL 1.2.1
Sam Lantinga <slouken@lokigames.com>
parents:
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changeset
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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="Events" | |
| 14 HREF="event.html"><LINK | |
| 15 REL="PREVIOUS" | |
| 16 TITLE="SDLKey" | |
| 17 HREF="sdlkey.html"><LINK | |
| 18 REL="NEXT" | |
| 19 TITLE="SDL_PumpEvents" | |
| 20 HREF="sdlpumpevents.html"></HEAD | |
| 21 ><BODY | |
| 22 CLASS="SECT1" | |
| 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="sdlkey.html" | |
| 48 >Prev</A | |
| 49 ></TD | |
| 50 ><TD | |
| 51 WIDTH="80%" | |
| 52 ALIGN="center" | |
| 53 VALIGN="bottom" | |
| 54 >Chapter 8. Events</TD | |
| 55 ><TD | |
| 56 WIDTH="10%" | |
| 57 ALIGN="right" | |
| 58 VALIGN="bottom" | |
| 59 ><A | |
| 60 HREF="sdlpumpevents.html" | |
| 61 >Next</A | |
| 62 ></TD | |
| 63 ></TR | |
| 64 ></TABLE | |
| 65 ><HR | |
| 66 ALIGN="LEFT" | |
| 67 WIDTH="100%"></DIV | |
| 68 ><DIV | |
| 69 CLASS="SECT1" | |
| 70 ><H1 | |
| 71 CLASS="SECT1" | |
| 72 ><A | |
| 73 NAME="EVENTFUNCTIONS" | |
| 74 >Event Functions.</A | |
| 75 ></H1 | |
| 76 ><DIV | |
| 77 CLASS="TOC" | |
| 78 ><DL | |
| 79 ><DT | |
| 80 ><B | |
| 81 >Table of Contents</B | |
| 82 ></DT | |
| 83 ><DT | |
| 84 ><A | |
| 85 HREF="sdlpumpevents.html" | |
| 86 >SDL_PumpEvents</A | |
| 87 > — Pumps the event loop, gathering events from the input devices.</DT | |
| 88 ><DT | |
| 89 ><A | |
| 90 HREF="sdlpeepevents.html" | |
| 91 >SDL_PeepEvents</A | |
| 92 > — Checks the event queue for messages and optionally returns them.</DT | |
| 93 ><DT | |
| 94 ><A | |
| 95 HREF="sdlpollevent.html" | |
| 96 >SDL_PollEvent</A | |
| 97 > — Polls for currently pending events.</DT | |
| 98 ><DT | |
| 99 ><A | |
| 100 HREF="sdlwaitevent.html" | |
| 101 >SDL_WaitEvent</A | |
| 102 > — Waits indefinitely for the next available event.</DT | |
| 103 ><DT | |
| 104 ><A | |
| 105 HREF="sdlpushevent.html" | |
| 106 >SDL_PushEvent</A | |
| 107 > — Pushes an event onto the event queue</DT | |
| 108 ><DT | |
| 109 ><A | |
| 110 HREF="sdlseteventfilter.html" | |
| 111 >SDL_SetEventFilter</A | |
| 112 > — Sets up a filter to process all events before they are posted | |
| 113 to the event queue.</DT | |
| 114 ><DT | |
| 115 ><A | |
| 116 HREF="sdlgeteventfilter.html" | |
| 117 >SDL_GetEventFilter</A | |
| 118 > — Retrieves a pointer to he event filter</DT | |
| 119 ><DT | |
| 120 ><A | |
| 121 HREF="sdleventstate.html" | |
| 122 >SDL_EventState</A | |
| 123 > — This function allows you to set the state of processing certain events.</DT | |
| 124 ><DT | |
| 125 ><A | |
| 126 HREF="sdlgetkeystate.html" | |
| 127 >SDL_GetKeyState</A | |
| 128 > — Get a snapshot of the current keyboard state</DT | |
| 129 ><DT | |
| 130 ><A | |
| 131 HREF="sdlgetmodstate.html" | |
| 132 >SDL_GetModState</A | |
| 133 > — Get the state of modifier keys.</DT | |
| 134 ><DT | |
| 135 ><A | |
| 136 HREF="sdlsetmodstate.html" | |
| 137 >SDL_SetModState</A | |
| 138 > — Set the current key modifier state</DT | |
| 139 ><DT | |
| 140 ><A | |
| 141 HREF="sdlgetkeyname.html" | |
| 142 >SDL_GetKeyName</A | |
| 143 > — Get the name of an SDL virtual keysym</DT | |
| 144 ><DT | |
| 145 ><A | |
| 146 HREF="sdlenableunicode.html" | |
| 147 >SDL_EnableUNICODE</A | |
| 148 > — Enable UNICODE translation</DT | |
| 149 ><DT | |
| 150 ><A | |
| 151 HREF="sdlenablekeyrepeat.html" | |
| 152 >SDL_EnableKeyRepeat</A | |
| 153 > — Set keyboard repeat rate.</DT | |
| 154 ><DT | |
| 155 ><A | |
| 156 HREF="sdlgetmousestate.html" | |
| 157 >SDL_GetMouseState</A | |
| 158 > — Retrieve the current state of the mouse</DT | |
| 159 ><DT | |
| 160 ><A | |
| 161 HREF="sdlgetrelativemousestate.html" | |
| 162 >SDL_GetRelativeMouseState</A | |
| 163 > — Retrieve the current state of the mouse</DT | |
| 164 ><DT | |
| 165 ><A | |
| 166 HREF="sdlgetappstate.html" | |
| 167 >SDL_GetAppState</A | |
| 168 > — Get the state of the application</DT | |
| 169 ><DT | |
| 170 ><A | |
| 171 HREF="sdljoystickeventstate.html" | |
| 172 >SDL_JoystickEventState</A | |
| 173 > — Enable/disable joystick event polling</DT | |
| 174 ></DL | |
| 175 ></DIV | |
| 176 ></DIV | |
| 177 ><DIV | |
| 178 CLASS="NAVFOOTER" | |
| 179 ><HR | |
| 180 ALIGN="LEFT" | |
| 181 WIDTH="100%"><TABLE | |
| 182 WIDTH="100%" | |
| 183 BORDER="0" | |
| 184 CELLPADDING="0" | |
| 185 CELLSPACING="0" | |
| 186 ><TR | |
| 187 ><TD | |
| 188 WIDTH="33%" | |
| 189 ALIGN="left" | |
| 190 VALIGN="top" | |
| 191 ><A | |
| 192 HREF="sdlkey.html" | |
| 193 >Prev</A | |
| 194 ></TD | |
| 195 ><TD | |
| 196 WIDTH="34%" | |
| 197 ALIGN="center" | |
| 198 VALIGN="top" | |
| 199 ><A | |
| 200 HREF="index.html" | |
| 201 >Home</A | |
| 202 ></TD | |
| 203 ><TD | |
| 204 WIDTH="33%" | |
| 205 ALIGN="right" | |
| 206 VALIGN="top" | |
| 207 ><A | |
| 208 HREF="sdlpumpevents.html" | |
| 209 >Next</A | |
| 210 ></TD | |
| 211 ></TR | |
| 212 ><TR | |
| 213 ><TD | |
| 214 WIDTH="33%" | |
| 215 ALIGN="left" | |
| 216 VALIGN="top" | |
| 217 >SDLKey</TD | |
| 218 ><TD | |
| 219 WIDTH="34%" | |
| 220 ALIGN="center" | |
| 221 VALIGN="top" | |
| 222 ><A | |
| 223 HREF="event.html" | |
| 224 >Up</A | |
| 225 ></TD | |
| 226 ><TD | |
| 227 WIDTH="33%" | |
| 228 ALIGN="right" | |
| 229 VALIGN="top" | |
| 230 >SDL_PumpEvents</TD | |
| 231 ></TR | |
| 232 ></TABLE | |
| 233 ></DIV | |
| 234 ></BODY | |
| 235 ></HTML | |
| 236 > |