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Date: Sun, 1 Sep 2002 21:27:54 -0400 (EDT) From: "Ryan C. Gordon" Subject: [SDL] Minor X11 hack: Here's a patch to center a newly-created, non-fullscreen X11 window. While this may or may not be suitable for adding to SDL officially, I didn't want to put any Xlib dependencies in my code directly. To use: - Apply patch/rebuild. - export SDL_WINDOW_POS=center - Call SDL_SetVideoMode as needed. (Ideally, this could be expanded to handle other commands like SDL_WINDOW_POS=20x190, etc, and could be implemented for other targets, but this is really a hack to avoid API changes).
author Sam Lantinga <slouken@libsdl.org>
date Mon, 02 Sep 2002 15:58:29 +0000
parents e5bc29de3f0a
children 355632dca928
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<HTML
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>SDL_GetAppState</TITLE
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><H1
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>SDL_GetAppState</A
></H1
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN5543"
></A
><H2
>Name</H2
><TT
CLASS="FUNCTION"
>SDL_GetAppState</TT
>&nbsp;--&nbsp;Get the state of the application</DIV
><DIV
CLASS="REFSYNOPSISDIV"
><A
NAME="AEN5547"
></A
><H2
>Synopsis</H2
><DIV
CLASS="FUNCSYNOPSIS"
><A
NAME="AEN5548"
></A
><P
></P
><PRE
CLASS="FUNCSYNOPSISINFO"
>#include "SDL.h"</PRE
><P
><CODE
><CODE
CLASS="FUNCDEF"
>Uint8 <B
CLASS="FSFUNC"
>SDL_GetAppState</B
></CODE
>(void);</CODE
></P
><P
></P
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN5554"
></A
><H2
>Description</H2
><P
>This function returns the current state of the application. The value returned is a bitwise combination of:</P
><DIV
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><TABLE
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><TBODY
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><TD
ALIGN="LEFT"
VALIGN="TOP"
><TT
CLASS="LITERAL"
>SDL_APPMOUSEFOCUS</TT
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>The application has mouse focus.</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
><TT
CLASS="LITERAL"
>SDL_APPINPUTFOCUS</TT
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>The application has keyboard focus</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
><TT
CLASS="LITERAL"
>SDL_APPACTIVE</TT
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>The application is visible</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN5572"
></A
><H2
>See Also</H2
><P
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><SPAN
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>SDL_ActiveEvent</SPAN
></A
></P
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