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Date: Sat, 06 Dec 2008 15:27:00 +0100
From: Couriersud
Subject: SDL: Relative mouse movements
The patch below will reenable processing of relative mouse movements.
The DirectFB drivers generates those in "grabbed" mode. These ensure,
that even in fullscreen mode relative movements are reported. SDLMAME
depends on this for games with trackballs.
Looking at the code I ask myself whether relative movements should be
handled in the drivers (x11, directfb). Both x11 and directfb are able
to report relative movements. This would leave it to the driver to use
the most appropriate method for relative movements when at the border of
a fullscreen window or being "grabbed".
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sat, 06 Dec 2008 17:50:50 +0000 |
| parents | c6a447c98584 |
| children |
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<!DOCTYPE HTML PUBLIC "-//Norman Walsh//DTD DocBook HTML 1.0//EN"> <HTML> <HEAD><TITLE>Simple DirectMedia Layer Introduction</TITLE></HEAD> <BODY BGCOLOR="#FFF8DC" TEXT="#000000" LINK="#0000ee" VLINK="#551a8b" ALINK="#ff0000"> <DIV CLASS="NAVHEADER"> <HR ALIGN="LEFT" WIDTH="100%"> </DIV> <DIV CLASS="PREFACE"> <H2><A NAME="AEN8">Simple DirectMedia Layer Introduction</A></H2> <P> This library is designed to make it easy to write games that run on many different platforms using the various native high-performance media interfaces, (for video, audio, etc) and presenting a single source-code level API to your application. This is a fairly low level API, but using this, completely portable applications can be written with a great deal of flexibility. </P><P> An introduction to SDL can be found online at: <A HREF="http://www.libsdl.org/intro.php" TARGET="_top"> http://www.libsdl.org/intro.php</A> </P><P> Tutorials on a variety of topics can be found online at: <A HREF="http://www.libsdl.org/tutorials.php" TARGET="_top"> http://www.libsdl.org/tutorials.php</A> </P><P> Documentation in Wiki form can be found online at: <A HREF="http://www.libsdl.org/cgi/docwiki.cgi/" TARGET="_top"> http://www.libsdl.org/cgi/docwiki.cgi/</A> </P><P> Enjoy! </P><P> Sam Lantinga <TT CLASS="EMAIL"><<A HREF="mailto:slouken@libsdl.org"><A HREF="mailto:slouken@libsdl.org" TARGET="_top" >slouken@libsdl.org</A></A>></TT> </P> <P> <br><br><HR> <H1>Table of Contents</H1> <UL> <LI><A HREF="html/index.html">Full Table of Contents</A></LI> <LI><A HREF="html/guide.html">The SDL Guide</A></LI> <LI><A HREF="html/reference.html">The SDL Reference</A></LI> <UL> <LI><A HREF="html/general.html">Initialization</A></LI> <LI><A HREF="html/video.html">Video</A></LI> <LI><A HREF="html/wm.html">Window Manager</A></LI> <LI><A HREF="html/event.html">Event Handling</A></LI> <LI><A HREF="html/joystick.html">Joystick</A></LI> <LI><A HREF="html/audio.html">Audio</A></LI> <LI><A HREF="html/cdrom.html">CDROM</A></LI> <LI><A HREF="html/thread.html">Threads</A></LI> <LI><A HREF="html/time.html">Timers</A></LI> </UL> </UL> </DIV ></BODY ></HTML >