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><H1
><A
NAME="SDLQUITEVENT"
>SDL_QuitEvent</A
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><DIV
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><A
NAME="AEN4237"
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><H2
>Name</H2
>SDL_QuitEvent&nbsp;--&nbsp;Quit requested event</DIV
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><H2
>Structure Definition</H2
><PRE
CLASS="PROGRAMLISTING"
>typedef struct{
  Uint8 type
} SDL_QuitEvent;</PRE
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>Structure Data</H2
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><TT
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><I
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><TT
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>SDL_QUIT</TT
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><H2
>Description</H2
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>SDL_QuitEvent</SPAN
> is a member of the <A
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>SDL_Event</SPAN
></A
> union and is used whan an event of type <TT
CLASS="LITERAL"
>SDL_QUIT</TT
> is reported.</P
><P
>As can be seen, the SDL_QuitEvent structure serves no useful purpose. The event itself, on the other hand, is very important. If you filter out or ignore a quit event then it is impossible for the user to close the window. On the other hand, if you do accept a quit event then the application window will be closed, and screen updates will still report success event though the application will no longer be visible.</P
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><B
>Note: </B
>The macro <TT
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>SDL_QuitRequested</TT
> will return non-zero if a quit event is pending</P
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>See Also</H2
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>,
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>SDL_SetEventFilter</TT
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author	Sam Lantinga <slouken@libsdl.org>
date	Thu, 28 Mar 2002 16:20:10 +0000
parents	e5bc29de3f0a
children	355632dca928