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view docs/html/sdlinit.html @ 4207:a673f44949d6 SDL-1.2

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Fixed bug #562 this patch by Diego Pettenò <flameeyes@gentoo.org> for SDL-1.2: The attached patch applies over latest ~arch SDL version, and allows to use the xinerama support to launch an application full screened on the head "0". The SDL_VIDEO_FULLSCREEN_HEAD environment variable sets the head on which the full screen will be displayed, but if you set it to 0, the code simply ignores it as unset. My patch changes the unset value to -1, so that the 0 value can be used correctly. Without this, trying to get fullscreen on head 0 would get the same result than not having xinerama enabled at all. http://sources.gentoo.org/media-libs/libsdl/files/libsdl-1.2.11-xinerama-head-0.patch SDL-1.3 doesnt seem to have any code like this, but it's still good for SDL-1.2
author Sam Lantinga <slouken@libsdl.org>
date Mon, 21 Sep 2009 07:20:51 +0000
parents 355632dca928
children
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>SDL_Init</H1
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><H2
>Name</H2
>SDL_Init&nbsp;--&nbsp;Initializes SDL</DIV
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><PRE
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>#include "SDL.h"</PRE
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><CODE
><CODE
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>int <B
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>SDL_Init</B
></CODE
>(Uint32 flags);</CODE
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>Description</H2
><P
>Initializes SDL. This should be called before all other SDL functions. The <TT
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>flags</I
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> parameter specifies what part(s) of SDL to initialize.</P
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>Initializes the <A
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>Initialize all of the above.</TD
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><P
>Returns <SPAN
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>,
<A
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