1 <HTML 2 ><HEAD 3 ><TITLE 4 >SDL_ExposeEvent</TITLE 5 ><META 6 NAME="GENERATOR" 7 CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+ 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_ResizeEvent" 17 HREF="sdlresizeevent.html"><LINK 18 REL="NEXT" 19 TITLE="SDL_SysWMEvent" 20 HREF="sdlsyswmevent.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 SUMMARY="Header navigation table" 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="sdlresizeevent.html" 49 ACCESSKEY="P" 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="sdlsyswmevent.html" 63 ACCESSKEY="N" 64 >Next</A 65 ></TD 66 ></TR 67 ></TABLE 68 ><HR 69 ALIGN="LEFT" 70 WIDTH="100%"></DIV 71 ><H1 72 ><A 73 NAME="SDLEXPOSEEVENT" 74 ></A 75 >SDL_ExposeEvent</H1 76 ><DIV 77 CLASS="REFNAMEDIV" 78 ><A 79 NAME="AEN4503" 80 ></A 81 ><H2 82 >Name</H2 83 >SDL_ExposeEvent -- Quit requested event</DIV 84 ><DIV 85 CLASS="REFSECT1" 86 ><A 87 NAME="AEN4506" 88 ></A 89 ><H2 90 >Structure Definition</H2 91 ><PRE 92 CLASS="PROGRAMLISTING" 93 >typedef struct{ 94 Uint8 type 95 } SDL_ExposeEvent;</PRE 96 ></DIV 97 ><DIV 98 CLASS="REFSECT1" 99 ><A 100 NAME="AEN4509" 101 ></A 102 ><H2 103 >Structure Data</H2 104 ><DIV 105 CLASS="INFORMALTABLE" 106 ><A 107 NAME="AEN4511" 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_VIDEOEXPOSE</TT 131 ></TD 132 ></TR 133 ></TBODY 134 ></TABLE 135 ><P 136 ></P 137 ></DIV 138 ></DIV 139 ><DIV 140 CLASS="REFSECT1" 141 ><A 142 NAME="AEN4519" 143 ></A 144 ><H2 145 >Description</H2 146 ><P 147 ><SPAN 148 CLASS="STRUCTNAME" 149 >SDL_ExposeEvent</SPAN 150 > is a member of the <A 151 HREF="sdlevent.html" 152 ><SPAN 153 CLASS="STRUCTNAME" 154 >SDL_Event</SPAN 155 ></A 156 > union and is used whan an event of type <TT 157 CLASS="LITERAL" 158 >SDL_VIDEOEXPOSE</TT 159 > is reported.</P 160 ><P 161 >A VIDEOEXPOSE event is triggered when the screen has been modified 162 outside of the application, usually by the window manager and needs to 163 be redrawn.</P 164 ></DIV 165 ><DIV 166 CLASS="REFSECT1" 167 ><A 168 NAME="AEN4527" 169 ></A 170 ><H2 171 >See Also</H2 172 ><P 173 ><A 174 HREF="sdlevent.html" 175 ><SPAN 176 CLASS="STRUCTNAME" 177 >SDL_Event</SPAN 178 ></A 179 >, 180 <A 181 HREF="sdlseteventfilter.html" 182 ><TT 183 CLASS="FUNCTION" 184 >SDL_SetEventFilter</TT 185 ></A 186 ></P 187 ></DIV 188 ><DIV 189 CLASS="NAVFOOTER" 190 ><HR 191 ALIGN="LEFT" 192 WIDTH="100%"><TABLE 193 SUMMARY="Footer navigation table" 194 WIDTH="100%" 195 BORDER="0" 196 CELLPADDING="0" 197 CELLSPACING="0" 198 ><TR 199 ><TD 200 WIDTH="33%" 201 ALIGN="left" 202 VALIGN="top" 203 ><A 204 HREF="sdlresizeevent.html" 205 ACCESSKEY="P" 206 >Prev</A 207 ></TD 208 ><TD 209 WIDTH="34%" 210 ALIGN="center" 211 VALIGN="top" 212 ><A 213 HREF="index.html" 214 ACCESSKEY="H" 215 >Home</A 216 ></TD 217 ><TD 218 WIDTH="33%" 219 ALIGN="right" 220 VALIGN="top" 221 ><A 222 HREF="sdlsyswmevent.html" 223 ACCESSKEY="N" 224 >Next</A 225 ></TD 226 ></TR 227 ><TR 228 ><TD 229 WIDTH="33%" 230 ALIGN="left" 231 VALIGN="top" 232 >SDL_ResizeEvent</TD 233 ><TD 234 WIDTH="34%" 235 ALIGN="center" 236 VALIGN="top" 237 ><A 238 HREF="eventstructures.html" 239 ACCESSKEY="U" 240 >Up</A 241 ></TD 242 ><TD 243 WIDTH="33%" 244 ALIGN="right" 245 VALIGN="top" 246 >SDL_SysWMEvent</TD 247 ></TR 248 ></TABLE 249 ></DIV 250 ></BODY 251 ></HTML 252 > 253