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SDL_GetAppState() correction when toggling fullscreen on OSX. Patch by me to address this comment on the SDL mailing list: "There appears to be a serious bug with SDL_GetAppState on OS X (10.3.9). When first running in windowed mode and then switching to full screen mode by calling SDL_SetVideoMode, SDL_GetAppState returns 4 (SDL_APPACTIVE) instead of 7 (SDL_APPMOUSEFOCUS | SDL_APPINPUTFOCUS | SDL_APPACTIVE). However, the SDL application clearly does have the keyboard focus, since it is able to receive keyboard events." --ryan.
author Ryan C. Gordon <icculus@icculus.org>
date Thu, 18 Aug 2005 06:18:30 +0000
parents 355632dca928
children
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<HTML
><HEAD
><TITLE
>SDL_JoystickGetButton</TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+
"><LINK
REL="HOME"
TITLE="SDL Library Documentation"
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TITLE="Joystick"
HREF="joystick.html"><LINK
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TITLE="SDL_JoystickGetHat"
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><BODY
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><H1
><A
NAME="SDLJOYSTICKGETBUTTON"
></A
>SDL_JoystickGetButton</H1
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN6404"
></A
><H2
>Name</H2
>SDL_JoystickGetButton&nbsp;--&nbsp;Get the current state of a given button on a given joystick</DIV
><DIV
CLASS="REFSYNOPSISDIV"
><A
NAME="AEN6407"
></A
><H2
>Synopsis</H2
><DIV
CLASS="FUNCSYNOPSIS"
><A
NAME="AEN6408"
></A
><P
></P
><PRE
CLASS="FUNCSYNOPSISINFO"
>#include "SDL.h"</PRE
><P
><CODE
><CODE
CLASS="FUNCDEF"
>Uint8 <B
CLASS="FSFUNC"
>SDL_JoystickGetButton</B
></CODE
>(SDL_Joystick *joystick, int button);</CODE
></P
><P
></P
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN6414"
></A
><H2
>Description</H2
><P
>SDL_JoystickGetButton returns the current state of the given <TT
CLASS="PARAMETER"
><I
>button</I
></TT
> on the given <TT
CLASS="PARAMETER"
><I
>joystick</I
></TT
>.</P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN6419"
></A
><H2
>Return Value</H2
><P
><SPAN
CLASS="RETURNVALUE"
>1</SPAN
> if the button is pressed. Otherwise, <SPAN
CLASS="RETURNVALUE"
>0</SPAN
>.</P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN6424"
></A
><H2
>See Also</H2
><P
><A
HREF="sdljoysticknumbuttons.html"
><TT
CLASS="FUNCTION"
>SDL_JoystickNumButtons</TT
></A
></P
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