Mercurial > sdl-ios-xcode
view docs/man3/SDL_JoystickOpened.3 @ 4142:4433ef2a1802 SDL-1.2
We probably want to still do this for fullscreen surfaces, since we may be
clearing the edges of a centered video mode or garbage left over from a mode
switch.
author | Sam Lantinga <slouken@libsdl.org> |
---|---|
date | Fri, 29 Feb 2008 14:01:45 +0000 |
parents | 4e3b250c950e |
children | 1238da4a7112 |
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.TH "SDL_JoystickOpened" "3" "Tue 11 Sep 2001, 23:00" "SDL" "SDL API Reference" .SH "NAME" SDL_JoystickOpened \- Determine if a joystick has been opened .SH "SYNOPSIS" .PP \fB#include "SDL\&.h" .sp \fBint \fBSDL_JoystickOpened\fP\fR(\fBint index\fR); .SH "DESCRIPTION" .PP Determines whether a joystick has already been opened within the application\&. \fBindex\fR refers to the N\&'th joystick on the system\&. .SH "RETURN VALUE" .PP Returns \fB1\fR if the joystick has been opened, or \fB0\fR if it has not\&. .SH "SEE ALSO" .PP \fI\fBSDL_JoystickOpen\fP\fR, \fI\fBSDL_JoystickClose\fP\fR ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:00