joystick.c File Reference

Handles joystick initialization. More...

#include "joystick.h"
#include "log.h"

Include dependency graph for joystick.c:

Go to the source code of this file.

Functions
static void	joystick_initHaptic (void)
	Initializes force feedback for the loaded device.
int	joystick_get (const char *namjoystick)
	Gets the joystick index by name.
int	joystick_use (int indjoystick)
	Makes the game use a joystick by index.
int	joystick_init (void)
	Initializes the joystick subsystem.
void	joystick_exit (void)
	Exits the joystick subsystem.

Variables
static SDL_Joystick *	joystick = NULL
static int	has_haptic = 0
SDL_Haptic *	haptic = NULL
unsigned int	haptic_query = 0

Detailed Description

Handles joystick initialization.

Definition in file joystick.c.

Function Documentation

joystick_exit()

void joystick_exit

(

void

)

Exits the joystick subsystem.

Definition at line 171 of file joystick.c.

joystick_get()

int joystick_get

(

const char *

namjoystick

)

Gets the joystick index by name.

Parameters

namjoystick

Looks for this string in the joystick name.

Returns

The index if found, defaults to 0 if it isn't found.

Definition at line 35 of file joystick.c.

joystick_init()

int joystick_init

(

void

)

Initializes the joystick subsystem.

Returns

0 on success.

Definition at line 147 of file joystick.c.

joystick_initHaptic()

void joystick_initHaptic ( void )

static

Initializes force feedback for the loaded device.

Definition at line 96 of file joystick.c.

joystick_use()

int joystick_use

(

int

indjoystick

)

Makes the game use a joystick by index.

Parameters

indjoystick

Index of the joystick to use.

Returns

0 on success.

Definition at line 54 of file joystick.c.

Variable Documentation

haptic

SDL_Haptic* haptic = NULL

Current haptic in use, externed in spfx.c.

Definition at line 21 of file joystick.c.

haptic_query

unsigned int haptic_query = 0

Properties of the haptic device.

Definition at line 22 of file joystick.c.

has_haptic

int has_haptic = 0

static

Does the player have haptic?

Definition at line 20 of file joystick.c.

joystick

SDL_Joystick* joystick = NULL

static

Current joystick in use.

Definition at line 19 of file joystick.c.