Mercurial > sdl-ios-xcode
annotate docs/html/sdlgetmodstate.html @ 1029:f87f87efd45a
Date: Mon, 17 Jan 2005 20:54:50 +0200
From: Ville [snip]
Subject: [PATCH] SDL/DirectFB: remove Matrox CRTC2 flicker filter
Hi,
This patch removes the flicker filter option from the DirectFB backend's
Matrox CRTC2 code in SDL. I will be removing the option from DirectFB
(because it doesn't actually work) and that would cause the SDL code to
fail without this fix.
I was going to send this to some SDL list directly but libsdl.org is down
so I'm not sure what if any lists there are. Thomas Jarosch (the guy who
wrote the code) said you would accept SDL patches. Let me know if I should
send this somewhere else.
-- Ville Syrj�l� syrjala _at sci.fi http://www.sci.fi/~syrjala/
| author | Ryan C. Gordon <icculus@icculus.org> |
|---|---|
| date | Mon, 17 Jan 2005 19:38:28 +0000 |
| parents | 355632dca928 |
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| rev | line source |
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| 0 | 1 <HTML |
| 2 ><HEAD | |
| 3 ><TITLE | |
| 4 >SDL_GetModState</TITLE | |
| 5 ><META | |
| 6 NAME="GENERATOR" | |
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7 CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+ |
| 0 | 8 "><LINK |
| 9 REL="HOME" | |
| 10 TITLE="SDL Library Documentation" | |
| 11 HREF="index.html"><LINK | |
| 12 REL="UP" | |
| 13 TITLE="Event Functions." | |
| 14 HREF="eventfunctions.html"><LINK | |
| 15 REL="PREVIOUS" | |
| 16 TITLE="SDL_GetKeyState" | |
| 17 HREF="sdlgetkeystate.html"><LINK | |
| 18 REL="NEXT" | |
| 19 TITLE="SDL_SetModState" | |
| 20 HREF="sdlsetmodstate.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 | |
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31 SUMMARY="Header navigation table" |
| 0 | 32 WIDTH="100%" |
| 33 BORDER="0" | |
| 34 CELLPADDING="0" | |
| 35 CELLSPACING="0" | |
| 36 ><TR | |
| 37 ><TH | |
| 38 COLSPAN="3" | |
| 39 ALIGN="center" | |
| 40 >SDL Library Documentation</TH | |
| 41 ></TR | |
| 42 ><TR | |
| 43 ><TD | |
| 44 WIDTH="10%" | |
| 45 ALIGN="left" | |
| 46 VALIGN="bottom" | |
| 47 ><A | |
| 48 HREF="sdlgetkeystate.html" | |
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49 ACCESSKEY="P" |
| 0 | 50 >Prev</A |
| 51 ></TD | |
| 52 ><TD | |
| 53 WIDTH="80%" | |
| 54 ALIGN="center" | |
| 55 VALIGN="bottom" | |
| 56 ></TD | |
| 57 ><TD | |
| 58 WIDTH="10%" | |
| 59 ALIGN="right" | |
| 60 VALIGN="bottom" | |
| 61 ><A | |
| 62 HREF="sdlsetmodstate.html" | |
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63 ACCESSKEY="N" |
| 0 | 64 >Next</A |
| 65 ></TD | |
| 66 ></TR | |
| 67 ></TABLE | |
| 68 ><HR | |
| 69 ALIGN="LEFT" | |
| 70 WIDTH="100%"></DIV | |
| 71 ><H1 | |
| 72 ><A | |
| 73 NAME="SDLGETMODSTATE" | |
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74 ></A |
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75 >SDL_GetModState</H1 |
| 0 | 76 ><DIV |
| 77 CLASS="REFNAMEDIV" | |
| 78 ><A | |
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79 NAME="AEN5721" |
| 0 | 80 ></A |
| 81 ><H2 | |
| 82 >Name</H2 | |
| 83 >SDL_GetModState -- Get the state of modifier keys.</DIV | |
| 84 ><DIV | |
| 85 CLASS="REFSYNOPSISDIV" | |
| 86 ><A | |
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87 NAME="AEN5724" |
| 0 | 88 ></A |
| 89 ><H2 | |
| 90 >Synopsis</H2 | |
| 91 ><DIV | |
| 92 CLASS="FUNCSYNOPSIS" | |
| 93 ><A | |
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94 NAME="AEN5725" |
| 0 | 95 ></A |
| 96 ><P | |
| 97 ></P | |
| 98 ><PRE | |
| 99 CLASS="FUNCSYNOPSISINFO" | |
| 100 >#include "SDL.h"</PRE | |
| 101 ><P | |
| 102 ><CODE | |
| 103 ><CODE | |
| 104 CLASS="FUNCDEF" | |
| 105 >SDLMod <B | |
| 106 CLASS="FSFUNC" | |
| 107 >SDL_GetModState</B | |
| 108 ></CODE | |
| 109 >(void);</CODE | |
| 110 ></P | |
| 111 ><P | |
| 112 ></P | |
| 113 ></DIV | |
| 114 ></DIV | |
| 115 ><DIV | |
| 116 CLASS="REFSECT1" | |
| 117 ><A | |
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118 NAME="AEN5731" |
| 0 | 119 ></A |
| 120 ><H2 | |
| 121 >Description</H2 | |
| 122 ><P | |
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123 >Returns the current state of the modifier keys (CTRL, ALT, etc.).</P |
| 0 | 124 ></DIV |
| 125 ><DIV | |
| 126 CLASS="REFSECT1" | |
| 127 ><A | |
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128 NAME="AEN5734" |
| 0 | 129 ></A |
| 130 ><H2 | |
| 131 >Return Value</H2 | |
| 132 ><P | |
| 133 >The return value can be an OR'd combination of the SDLMod enum.</P | |
| 134 ><P | |
| 135 ><A | |
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136 NAME="AEN5738" |
| 0 | 137 ></A |
| 138 ><BLOCKQUOTE | |
| 139 CLASS="BLOCKQUOTE" | |
| 140 ><P | |
| 141 ><B | |
| 142 >SDLMod</B | |
| 143 ></P | |
| 144 ><PRE | |
| 145 CLASS="PROGRAMLISTING" | |
| 146 >typedef enum { | |
| 147 KMOD_NONE = 0x0000, | |
| 148 KMOD_LSHIFT= 0x0001, | |
| 149 KMOD_RSHIFT= 0x0002, | |
| 150 KMOD_LCTRL = 0x0040, | |
| 151 KMOD_RCTRL = 0x0080, | |
| 152 KMOD_LALT = 0x0100, | |
| 153 KMOD_RALT = 0x0200, | |
| 154 KMOD_LMETA = 0x0400, | |
| 155 KMOD_RMETA = 0x0800, | |
| 156 KMOD_NUM = 0x1000, | |
| 157 KMOD_CAPS = 0x2000, | |
| 158 KMOD_MODE = 0x4000, | |
| 159 } SDLMod;</PRE | |
| 160 ></BLOCKQUOTE | |
| 161 > | |
| 162 SDL also defines the following symbols for convenience: | |
| 163 <A | |
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164 NAME="AEN5741" |
| 0 | 165 ></A |
| 166 ><BLOCKQUOTE | |
| 167 CLASS="BLOCKQUOTE" | |
| 168 ><PRE | |
| 169 CLASS="PROGRAMLISTING" | |
| 170 >#define KMOD_CTRL (KMOD_LCTRL|KMOD_RCTRL) | |
| 171 #define KMOD_SHIFT (KMOD_LSHIFT|KMOD_RSHIFT) | |
| 172 #define KMOD_ALT (KMOD_LALT|KMOD_RALT) | |
| 173 #define KMOD_META (KMOD_LMETA|KMOD_RMETA)</PRE | |
| 174 ></BLOCKQUOTE | |
| 175 ></P | |
| 176 ></DIV | |
| 177 ><DIV | |
| 178 CLASS="REFSECT1" | |
| 179 ><A | |
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180 NAME="AEN5743" |
| 0 | 181 ></A |
| 182 ><H2 | |
| 183 >See Also</H2 | |
| 184 ><P | |
| 185 ><A | |
| 186 HREF="sdlgetkeystate.html" | |
| 187 ><TT | |
| 188 CLASS="FUNCTION" | |
| 189 >SDL_GetKeyState</TT | |
| 190 ></A | |
| 191 ></P | |
| 192 ></DIV | |
| 193 ><DIV | |
| 194 CLASS="NAVFOOTER" | |
| 195 ><HR | |
| 196 ALIGN="LEFT" | |
| 197 WIDTH="100%"><TABLE | |
|
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198 SUMMARY="Footer navigation table" |
| 0 | 199 WIDTH="100%" |
| 200 BORDER="0" | |
| 201 CELLPADDING="0" | |
| 202 CELLSPACING="0" | |
| 203 ><TR | |
| 204 ><TD | |
| 205 WIDTH="33%" | |
| 206 ALIGN="left" | |
| 207 VALIGN="top" | |
| 208 ><A | |
| 209 HREF="sdlgetkeystate.html" | |
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210 ACCESSKEY="P" |
| 0 | 211 >Prev</A |
| 212 ></TD | |
| 213 ><TD | |
| 214 WIDTH="34%" | |
| 215 ALIGN="center" | |
| 216 VALIGN="top" | |
| 217 ><A | |
| 218 HREF="index.html" | |
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219 ACCESSKEY="H" |
| 0 | 220 >Home</A |
| 221 ></TD | |
| 222 ><TD | |
| 223 WIDTH="33%" | |
| 224 ALIGN="right" | |
| 225 VALIGN="top" | |
| 226 ><A | |
| 227 HREF="sdlsetmodstate.html" | |
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228 ACCESSKEY="N" |
| 0 | 229 >Next</A |
| 230 ></TD | |
| 231 ></TR | |
| 232 ><TR | |
| 233 ><TD | |
| 234 WIDTH="33%" | |
| 235 ALIGN="left" | |
| 236 VALIGN="top" | |
| 237 >SDL_GetKeyState</TD | |
| 238 ><TD | |
| 239 WIDTH="34%" | |
| 240 ALIGN="center" | |
| 241 VALIGN="top" | |
| 242 ><A | |
| 243 HREF="eventfunctions.html" | |
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244 ACCESSKEY="U" |
| 0 | 245 >Up</A |
| 246 ></TD | |
| 247 ><TD | |
| 248 WIDTH="33%" | |
| 249 ALIGN="right" | |
| 250 VALIGN="top" | |
| 251 >SDL_SetModState</TD | |
| 252 ></TR | |
| 253 ></TABLE | |
| 254 ></DIV | |
| 255 ></BODY | |
| 256 ></HTML | |
| 257 > |