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eventfunctions.html
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eventfunctions.html
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<HTML
><HEAD
><TITLE
>Event Functions.</TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet Version 1.64
"><LINK
REL="HOME"
TITLE="SDL Library Documentation"
HREF="index.html"><LINK
REL="UP"
TITLE="Events"
HREF="event.html"><LINK
REL="PREVIOUS"
TITLE="SDLKey"
HREF="sdlkey.html"><LINK
REL="NEXT"
TITLE="SDL_PumpEvents"
HREF="sdlpumpevents.html"></HEAD
><BODY
CLASS="SECT1"
BGCOLOR="#FFF8DC"
TEXT="#000000"
LINK="#0000ee"
VLINK="#551a8b"
ALINK="#ff0000"
><DIV
CLASS="NAVHEADER"
><TABLE
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TH
COLSPAN="3"
ALIGN="center"
>SDL Library Documentation</TH
></TR
><TR
><TD
WIDTH="10%"
ALIGN="left"
VALIGN="bottom"
><A
HREF="sdlkey.html"
>Prev</A
></TD
><TD
WIDTH="80%"
ALIGN="center"
VALIGN="bottom"
>Chapter 8. Events</TD
><TD
WIDTH="10%"
ALIGN="right"
VALIGN="bottom"
><A
HREF="sdlpumpevents.html"
>Next</A
></TD
></TR
></TABLE
><HR
ALIGN="LEFT"
WIDTH="100%"></DIV
><DIV
CLASS="SECT1"
><H1
CLASS="SECT1"
><A
NAME="EVENTFUNCTIONS"
>Event Functions.</A
></H1
><DIV
CLASS="TOC"
><DL
><DT
><B
>Table of Contents</B
></DT
><DT
><A
HREF="sdlpumpevents.html"
>SDL_PumpEvents</A
> — Pumps the event loop, gathering events from the input devices.</DT
><DT
><A
HREF="sdlpeepevents.html"
>SDL_PeepEvents</A
> — Checks the event queue for messages and optionally returns them.</DT
><DT
><A
HREF="sdlpollevent.html"
>SDL_PollEvent</A
> — Polls for currently pending events.</DT
><DT
><A
HREF="sdlwaitevent.html"
>SDL_WaitEvent</A
> — Waits indefinitely for the next available event.</DT
><DT
><A
HREF="sdlpushevent.html"
>SDL_PushEvent</A
> — Pushes an event onto the event queue</DT
><DT
><A
HREF="sdlseteventfilter.html"
>SDL_SetEventFilter</A
> — Sets up a filter to process all events before they are posted
to the event queue.</DT
><DT
><A
HREF="sdlgeteventfilter.html"
>SDL_GetEventFilter</A
> — Retrieves a pointer to he event filter</DT
><DT
><A
HREF="sdleventstate.html"
>SDL_EventState</A
> — This function allows you to set the state of processing certain events.</DT
><DT
><A
HREF="sdlgetkeystate.html"
>SDL_GetKeyState</A
> — Get a snapshot of the current keyboard state</DT
><DT
><A
HREF="sdlgetmodstate.html"
>SDL_GetModState</A
> — Get the state of modifier keys.</DT
><DT
><A
HREF="sdlsetmodstate.html"
>SDL_SetModState</A
> — Set the current key modifier state</DT
><DT
><A
HREF="sdlgetkeyname.html"
>SDL_GetKeyName</A
> — Get the name of an SDL virtual keysym</DT
><DT
><A
HREF="sdlenableunicode.html"
>SDL_EnableUNICODE</A
> — Enable UNICODE translation</DT
><DT
><A
HREF="sdlenablekeyrepeat.html"
>SDL_EnableKeyRepeat</A
> — Set keyboard repeat rate.</DT
><DT
><A
HREF="sdlgetmousestate.html"
>SDL_GetMouseState</A
> — Retrieve the current state of the mouse</DT
><DT
><A
HREF="sdlgetrelativemousestate.html"
>SDL_GetRelativeMouseState</A
> — Retrieve the current state of the mouse</DT
><DT
><A
HREF="sdlgetappstate.html"
>SDL_GetAppState</A
> — Get the state of the application</DT
><DT
><A
HREF="sdljoystickeventstate.html"
>SDL_JoystickEventState</A
> — Enable/disable joystick event polling</DT
></DL
></DIV
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN4928"
></A
><P
></P
><TABLE
BORDER="0"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
><A
HREF="sdlpumpevents.html"
>SDL_PumpEvents</A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>Pumps the event loop, gathering events from the input devices</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
><A
HREF="sdlpeepevents.html"
>SDL_PeepEvents</A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>Checks the event queue for messages and optionally returns them</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
><A
HREF="sdlpollevent.html"
>SDL_PollEvent</A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>Polls for currently pending events</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
><A
HREF="sdlwaitevent.html"
>SDL_WaitEvent</A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>Waits indefinitely for the next available event</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
><A
HREF="sdlpushevent.html"
>SDL_PushEvent</A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>Pushes an event onto the event queue</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
><A
HREF="sdlseteventfilter.html"
>SDL_SetEventFilter</A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>Sets up a filter to process all events</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
><A
HREF="sdleventstate.html"
>SDL_EventState</A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>Allows you to set the state of processing certain events</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
><A
HREF="sdlgetkeystate.html"
>SDL_GetKeyState</A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>Get a snapshot of the current keyboard state</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
><A
HREF="sdlgetmodstate.html"
>SDL_GetModState</A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>Get the state of modifier keys</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
><A
HREF="sdlsetmodstate.html"
>SDL_SetModState</A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>Set the state of modifier keys</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
><A
HREF="sdlgetkeyname.html"
>SDL_GetKeyName</A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>Get the name of an SDL virtual keysym</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
><A
HREF="sdlenableunicode.html"
>SDL_EnableUNICODE</A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>Enable UNICODE translation</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
><A
HREF="sdlenablekeyrepeat.html"
>SDL_EnableKeyRepeat</A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>Set keyboard repeat rate</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
><A
HREF="sdlgetmousestate.html"
>SDL_GetMouseState</A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>Retrieve the current state of the mouse</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
><A
HREF="sdlgetrelativemousestate.html"
>SDL_GetRelativeMouseState</A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>Retrieve the current state of the mouse</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
><A
HREF="sdlgetappstate.html"
>SDL_GetAppState</A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>Get the state of the application</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
><A
HREF="sdljoystickeventstate.html"
>SDL_JoystickEventState</A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>Enable/disable joystick event polling</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><DIV
CLASS="NAVFOOTER"
><HR
ALIGN="LEFT"
WIDTH="100%"><TABLE
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
><A
HREF="sdlkey.html"
>Prev</A
></TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="index.html"
>Home</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
><A
HREF="sdlpumpevents.html"
>Next</A
></TD
></TR
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
>SDLKey</TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="event.html"
>Up</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
>SDL_PumpEvents</TD
></TR
></TABLE
></DIV
></BODY
></HTML
>