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Allow the user to override the relative mouse mode. They almost never want to do this, as it seriously affects applications that rely on continuous relative mouse motion.
author Sam Lantinga <slouken@lokigames.com>
date Sat, 23 Jun 2001 22:00:59 +0000
parents 55f1f1b3e27d
children e5bc29de3f0a
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<HTML
><HEAD
><TITLE
>General</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="SDL Reference"
HREF="reference.html"><LINK
REL="PREVIOUS"
TITLE="SDL Reference"
HREF="reference.html"><LINK
REL="NEXT"
TITLE="SDL_Init"
HREF="sdlinit.html"><META
NAME="KEYWORD"
CONTENT="general"><META
NAME="KEYWORD"
CONTENT="function"></HEAD
><BODY
CLASS="CHAPTER"
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
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ALIGN="left"
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><A
HREF="reference.html"
>Prev</A
></TD
><TD
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>Next</A
></TD
></TR
></TABLE
><HR
ALIGN="LEFT"
WIDTH="100%"></DIV
><DIV
CLASS="CHAPTER"
><H1
><A
NAME="GENERAL"
>Chapter 5. General</A
></H1
><DIV
CLASS="TOC"
><DL
><DT
><B
>Table of Contents</B
></DT
><DT
><A
HREF="sdlinit.html"
>SDL_Init</A
> &#8212; Initializes SDL</DT
><DT
><A
HREF="sdlinitsubsystem.html"
>SDL_InitSubSystem</A
> &#8212; Initialize subsystems</DT
><DT
><A
HREF="sdlquitsubsystem.html"
>SDL_QuitSubSystem</A
> &#8212; Shut down a subsystem</DT
><DT
><A
HREF="sdlquit.html"
>SDL_Quit</A
> &#8212; Shut down SDL</DT
><DT
><A
HREF="sdlwasinit.html"
>SDL_WasInit</A
> &#8212; Check which subsystems are initialized</DT
></DL
></DIV
><P
>Before SDL can be used in a program it must be initialized with <A
HREF="sdlinit.html"
><TT
CLASS="FUNCTION"
>SDL_Init</TT
></A
>. <TT
CLASS="FUNCTION"
>SDL_Init</TT
> initializes all the subsystems that the user requests (video, audio, joystick, timers and/or cdrom). Once SDL is initialized with <TT
CLASS="FUNCTION"
>SDL_Init</TT
> subsystems can be shut down and initialized as needed using <A
HREF="sdlinitsubsystem.html"
><TT
CLASS="FUNCTION"
>SDL_InitSubSystem</TT
></A
> and <A
HREF="sdlquitsubsystem.html"
><TT
CLASS="FUNCTION"
>SDL_QuitSubSystem</TT
></A
>.</P
><P
>SDL must also be shut down before the program exits to make sure it cleans up correctly. Calling <A
HREF="sdlquit.html"
><TT
CLASS="FUNCTION"
>SDL_Quit</TT
></A
> shuts down all subsystems and frees any resources allocated to SDL.</P
></DIV
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><HR
ALIGN="LEFT"
WIDTH="100%"><TABLE
WIDTH="100%"
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><TR
><TD
WIDTH="33%"
ALIGN="left"
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><A
HREF="reference.html"
>Prev</A
></TD
><TD
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ALIGN="center"
VALIGN="top"
><A
HREF="index.html"
>Home</A
></TD
><TD
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><A
HREF="sdlinit.html"
>Next</A
></TD
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><TR
><TD
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>SDL Reference</TD
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>Up</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
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>SDL_Init</TD
></TR
></TABLE
></DIV
></BODY
></HTML
>