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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.

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--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%401938
This commit is contained in:
Sam Lantinga 2006-07-10 21:04:37 +00:00
parent 91a32b77a2
commit 0f030a1802
686 changed files with 117556 additions and 98661 deletions
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40
include/SDL_joystick.h
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@ -20,7 +20,11 @@
slouken@libsdl.org
*/
/* Include file for SDL joystick event handling */
/**
* \file SDL_joystick.h
*
* Include file for SDL joystick event handling
*/
#ifndef _SDL_joystick_h
#define _SDL_joystick_h
@ -31,7 +35,9 @@
#include "begin_code.h"
/* Set up for C function definitions, even when using C++ */
#ifdef __cplusplus
/* *INDENT-OFF* */
extern "C" {
/* *INDENT-ON* */
#endif
/* In order to use these functions, SDL_Init() must have been called
@ -55,7 +61,7 @@ extern DECLSPEC int SDLCALL SDL_NumJoysticks(void);
* This can be called before any joysticks are opened.
* If no name can be found, this function returns NULL.
*/
extern DECLSPEC const char * SDLCALL SDL_JoystickName(int device_index);
extern DECLSPEC const char *SDLCALL SDL_JoystickName(int device_index);
/*
* Open a joystick for use - the index passed as an argument refers to
@ -64,7 +70,7 @@ extern DECLSPEC const char * SDLCALL SDL_JoystickName(int device_index);
*
* This function returns a joystick identifier, or NULL if an error occurred.
*/
extern DECLSPEC SDL_Joystick * SDLCALL SDL_JoystickOpen(int device_index);
extern DECLSPEC SDL_Joystick *SDLCALL SDL_JoystickOpen(int device_index);
/*
* Returns 1 if the joystick has been opened, or 0 if it has not.
@ -74,29 +80,29 @@ extern DECLSPEC int SDLCALL SDL_JoystickOpened(int device_index);
/*
* Get the device index of an opened joystick.
*/
extern DECLSPEC int SDLCALL SDL_JoystickIndex(SDL_Joystick *joystick);
extern DECLSPEC int SDLCALL SDL_JoystickIndex(SDL_Joystick * joystick);
/*
* Get the number of general axis controls on a joystick
*/
extern DECLSPEC int SDLCALL SDL_JoystickNumAxes(SDL_Joystick *joystick);
extern DECLSPEC int SDLCALL SDL_JoystickNumAxes(SDL_Joystick * joystick);
/*
* Get the number of trackballs on a joystick
* Joystick trackballs have only relative motion events associated
* with them and their state cannot be polled.
*/
extern DECLSPEC int SDLCALL SDL_JoystickNumBalls(SDL_Joystick *joystick);
extern DECLSPEC int SDLCALL SDL_JoystickNumBalls(SDL_Joystick * joystick);
/*
* Get the number of POV hats on a joystick
*/
extern DECLSPEC int SDLCALL SDL_JoystickNumHats(SDL_Joystick *joystick);
extern DECLSPEC int SDLCALL SDL_JoystickNumHats(SDL_Joystick * joystick);
/*
* Get the number of buttons on a joystick
*/
extern DECLSPEC int SDLCALL SDL_JoystickNumButtons(SDL_Joystick *joystick);
extern DECLSPEC int SDLCALL SDL_JoystickNumButtons(SDL_Joystick * joystick);
/*
* Update the current state of the open joysticks.
@ -119,7 +125,8 @@ extern DECLSPEC int SDLCALL SDL_JoystickEventState(int state);
* The state is a value ranging from -32768 to 32767.
* The axis indices start at index 0.
*/
extern DECLSPEC Sint16 SDLCALL SDL_JoystickGetAxis(SDL_Joystick *joystick, int axis);
extern DECLSPEC Sint16 SDLCALL SDL_JoystickGetAxis(SDL_Joystick * joystick,
int axis);
/*
* Get the current state of a POV hat on a joystick
@ -137,31 +144,38 @@ extern DECLSPEC Sint16 SDLCALL SDL_JoystickGetAxis(SDL_Joystick *joystick, int a
/*
* The hat indices start at index 0.
*/
extern DECLSPEC Uint8 SDLCALL SDL_JoystickGetHat(SDL_Joystick *joystick, int hat);
extern DECLSPEC Uint8 SDLCALL SDL_JoystickGetHat(SDL_Joystick * joystick,
int hat);
/*
* Get the ball axis change since the last poll
* This returns 0, or -1 if you passed it invalid parameters.
* The ball indices start at index 0.
*/
extern DECLSPEC int SDLCALL SDL_JoystickGetBall(SDL_Joystick *joystick, int ball, int *dx, int *dy);
extern DECLSPEC int SDLCALL SDL_JoystickGetBall(SDL_Joystick * joystick,
int ball, int *dx, int *dy);
/*
* Get the current state of a button on a joystick
* The button indices start at index 0.
*/
extern DECLSPEC Uint8 SDLCALL SDL_JoystickGetButton(SDL_Joystick *joystick, int button);
extern DECLSPEC Uint8 SDLCALL SDL_JoystickGetButton(SDL_Joystick * joystick,
int button);
/*
* Close a joystick previously opened with SDL_JoystickOpen()
*/
extern DECLSPEC void SDLCALL SDL_JoystickClose(SDL_Joystick *joystick);
extern DECLSPEC void SDLCALL SDL_JoystickClose(SDL_Joystick * joystick);
/* Ends C function definitions when using C++ */
#ifdef __cplusplus
/* *INDENT-OFF* */
}
/* *INDENT-ON* */
#endif
#include "close_code.h"
#endif /* _SDL_joystick_h */
/* vi: set ts=4 sw=4 expandtab: */