Mercurial > sdl-ios-xcode
view docs/html/sdljoystickupdate.html @ 611:0a2ef9e8ca41
Date: Wed, 9 Apr 2003 01:03:25 -0400 (EDT)
From: "Matthew N. Dodd"
Subject: SDL patch: FreeBSD joystick support.
This patch deals with the recent changes in FreeBSD.
We're making an effort not to diverge our libusbhid from NetBSD's.
author | Sam Lantinga <slouken@libsdl.org> |
---|---|
date | Tue, 15 Apr 2003 16:02:08 +0000 |
parents | e5bc29de3f0a |
children | 355632dca928 |
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<HTML ><HEAD ><TITLE >SDL_JoystickUpdate</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="Joystick" HREF="joystick.html"><LINK REL="PREVIOUS" TITLE="SDL_JoystickNumButtons" HREF="sdljoysticknumbuttons.html"><LINK REL="NEXT" TITLE="SDL_JoystickGetAxis" HREF="sdljoystickgetaxis.html"></HEAD ><BODY CLASS="REFENTRY" 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="sdljoysticknumbuttons.html" >Prev</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="sdljoystickgetaxis.html" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="SDLJOYSTICKUPDATE" >SDL_JoystickUpdate</A ></H1 ><DIV CLASS="REFNAMEDIV" ><A NAME="AEN5908" ></A ><H2 >Name</H2 >SDL_JoystickUpdate -- Updates the state of all joysticks</DIV ><DIV CLASS="REFSYNOPSISDIV" ><A NAME="AEN5911" ></A ><H2 >Synopsis</H2 ><DIV CLASS="FUNCSYNOPSIS" ><A NAME="AEN5912" ></A ><P ></P ><PRE CLASS="FUNCSYNOPSISINFO" >#include "SDL.h"</PRE ><P ><CODE ><CODE CLASS="FUNCDEF" >void <B CLASS="FSFUNC" >SDL_JoystickUpdate</B ></CODE >(void);</CODE ></P ><P ></P ></DIV ></DIV ><DIV CLASS="REFSECT1" ><A NAME="AEN5918" ></A ><H2 >Description</H2 ><P >Updates the state(position, buttons, etc.) of all open joysticks. If joystick events have been enabled with <A HREF="sdljoystickeventstate.html" ><TT CLASS="FUNCTION" >SDL_JoystickEventState</TT ></A > then this is called automatically in the event loop.</P ></DIV ><DIV CLASS="REFSECT1" ><A NAME="AEN5923" ></A ><H2 >See Also</H2 ><P ><A HREF="sdljoystickeventstate.html" ><TT CLASS="FUNCTION" >SDL_JoystickEventState</TT ></A ></P ></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="sdljoysticknumbuttons.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="sdljoystickgetaxis.html" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >SDL_JoystickNumButtons</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="joystick.html" >Up</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >SDL_JoystickGetAxis</TD ></TR ></TABLE ></DIV ></BODY ></HTML >