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Added hotplug joystick support and simplified game controller API, courtesy of Alfred Reynolds

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This commit is contained in:
Sam Lantinga 2012-11-26 16:37:54 -08:00
parent 2a4a81ad63
commit 34b88dfaae
30 changed files with 4191 additions and 580 deletions
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13
src/joystick/SDL_joystick_c.h
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@ -23,13 +23,15 @@
/* Useful functions and variables from SDL_joystick.c */
#include "SDL_joystick.h"
/* The number of available joysticks on the system */
extern Uint8 SDL_numjoysticks;
/* Initialization and shutdown functions */
extern int SDL_JoystickInit(void);
extern void SDL_JoystickQuit(void);
/* Initialization and shutdown functions */
extern int SDL_GameControllerInit(void);
extern void SDL_GameControllerQuit(void);
/* Internal event queueing functions */
extern int SDL_PrivateJoystickAxis(SDL_Joystick * joystick,
Uint8 axis, Sint16 value);
@ -39,8 +41,11 @@ extern int SDL_PrivateJoystickHat(SDL_Joystick * joystick,
Uint8 hat, Uint8 value);
extern int SDL_PrivateJoystickButton(SDL_Joystick * joystick,
Uint8 button, Uint8 state);
/* Helper function to let lower sys layer tell the event system if the joystick code needs to think */
extern int SDL_PrivateJoystickNeedsPolling();
/* Internal sanity checking functions */
extern int SDL_PrivateJoystickValid(SDL_Joystick ** joystick);
extern int SDL_PrivateJoystickValid(SDL_Joystick * joystick);
/* vi: set ts=4 sw=4 expandtab: */