Mercurial > sdl-ios-xcode
view docs/man3/SDL_JoystickOpened.3 @ 1643:51038e80ae59
More general fix for bug #189
The clipping is done at a higher level, and the low level functions are
passed clipped rectangles. Drivers which don't support source clipping
have not been changed, so the image will be squished instead of clipped,
but at least they will no longer crash when the destination rect was out
of bounds.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Mon, 17 Apr 2006 06:47:23 +0000 |
| parents | e5bc29de3f0a |
| children | 546f7c1eb755 |
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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