view docs/html/sdljoystickgetbutton.html @ 2419:ab89ff6e97af gsoc2008_iphone

Originally keyboard support was in the form of a category of the class SDL_uikitview. It turns out this can cause problems with compilation where the code is not actually included and doesn't fail until dynamic dispatch. This is just awful, so I've moved to the code into the SDL_uikitview class itself.
author Holmes Futrell <hfutrell@umail.ucsb.edu>
date Wed, 13 Aug 2008 23:14:36 +0000
parents 355632dca928
children
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>SDL_JoystickGetButton</H1
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><H2
>Name</H2
>SDL_JoystickGetButton&nbsp;--&nbsp;Get the current state of a given button on a given joystick</DIV
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>Synopsis</H2
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><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
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><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
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CLASS="REFSECT1"
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></A
><H2
>Return Value</H2
><P
><SPAN
CLASS="RETURNVALUE"
>1</SPAN
> if the button is pressed. Otherwise, <SPAN
CLASS="RETURNVALUE"
>0</SPAN
>.</P
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>See Also</H2
><P
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HREF="sdljoysticknumbuttons.html"
><TT
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>SDL_JoystickNumButtons</TT
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