win32_joystick.c File Reference

#include "internal.h"
#include <stdio.h>
#include <math.h>

Include dependency graph for win32_joystick.c:

Go to the source code of this file.

Classes
struct	_GLFWobjenumWin32

Macros
#define	_GLFW_TYPE_AXIS   0
#define	_GLFW_TYPE_BUTTON   2
#define	_GLFW_TYPE_POV   3
#define	_GLFW_TYPE_SLIDER   1
#define	GUID_POV   _glfw_GUID_POV
#define	GUID_RxAxis   _glfw_GUID_RxAxis
#define	GUID_RyAxis   _glfw_GUID_RyAxis
#define	GUID_RzAxis   _glfw_GUID_RzAxis
#define	GUID_Slider   _glfw_GUID_Slider
#define	GUID_XAxis   _glfw_GUID_XAxis
#define	GUID_YAxis   _glfw_GUID_YAxis
#define	GUID_ZAxis   _glfw_GUID_ZAxis
#define	IID_IDirectInput8W   _glfw_IID_IDirectInput8W

Typedefs
typedef struct _GLFWobjenumWin32	_GLFWobjenumWin32

Functions
void	_glfwDetectJoystickConnectionWin32 (void)
void	_glfwDetectJoystickDisconnectionWin32 (void)
void	_glfwInitJoysticksWin32 (void)
int	_glfwPlatformPollJoystick (_GLFWjoystick *js, int mode)
void	_glfwPlatformUpdateGamepadGUID (char *guid)
void	_glfwTerminateJoysticksWin32 (void)
static void	closeJoystick (_GLFWjoystick *js)
static int	compareJoystickObjects (const void *first, const void *second)
static BOOL CALLBACK	deviceCallback (const DIDEVICEINSTANCE *di, void *user)
static BOOL CALLBACK	deviceObjectCallback (const DIDEVICEOBJECTINSTANCEW *doi, void *user)
static const char *	getDeviceDescription (const XINPUT_CAPABILITIES *xic)
static GLFWbool	supportsXInput (const GUID *guid)

Variables
static const GUID	_glfw_GUID_POV
static const GUID	_glfw_GUID_RxAxis
static const GUID	_glfw_GUID_RyAxis
static const GUID	_glfw_GUID_RzAxis
static const GUID	_glfw_GUID_Slider
static const GUID	_glfw_GUID_XAxis
static const GUID	_glfw_GUID_YAxis
static const GUID	_glfw_GUID_ZAxis
static const GUID	_glfw_IID_IDirectInput8W
static const DIDATAFORMAT	_glfwDataFormat
static DIOBJECTDATAFORMAT	_glfwObjectDataFormats []

Macro Definition Documentation

_GLFW_TYPE_AXIS

#define _GLFW_TYPE_AXIS   0

Definition at line 33 of file win32_joystick.c.

_GLFW_TYPE_BUTTON

#define _GLFW_TYPE_BUTTON   2

Definition at line 35 of file win32_joystick.c.

_GLFW_TYPE_POV

#define _GLFW_TYPE_POV   3

Definition at line 36 of file win32_joystick.c.

_GLFW_TYPE_SLIDER

#define _GLFW_TYPE_SLIDER   1

Definition at line 34 of file win32_joystick.c.

GUID_POV

#define GUID_POV   _glfw_GUID_POV

Definition at line 80 of file win32_joystick.c.

GUID_RxAxis

#define GUID_RxAxis   _glfw_GUID_RxAxis

Definition at line 76 of file win32_joystick.c.

GUID_RyAxis

#define GUID_RyAxis   _glfw_GUID_RyAxis

Definition at line 77 of file win32_joystick.c.

GUID_RzAxis

#define GUID_RzAxis   _glfw_GUID_RzAxis

Definition at line 78 of file win32_joystick.c.

GUID_Slider

#define GUID_Slider   _glfw_GUID_Slider

Definition at line 79 of file win32_joystick.c.

GUID_XAxis

#define GUID_XAxis   _glfw_GUID_XAxis

Definition at line 73 of file win32_joystick.c.

GUID_YAxis

#define GUID_YAxis   _glfw_GUID_YAxis

Definition at line 74 of file win32_joystick.c.

GUID_ZAxis

#define GUID_ZAxis   _glfw_GUID_ZAxis

Definition at line 75 of file win32_joystick.c.

IID_IDirectInput8W

#define IID_IDirectInput8W   _glfw_IID_IDirectInput8W

Definition at line 72 of file win32_joystick.c.

Typedef Documentation

_GLFWobjenumWin32

typedef struct _GLFWobjenumWin32 _GLFWobjenumWin32

Function Documentation

_glfwDetectJoystickConnectionWin32()

void _glfwDetectJoystickConnectionWin32

(

void

)

Definition at line 527 of file win32_joystick.c.

_glfwDetectJoystickDisconnectionWin32()

void _glfwDetectJoystickDisconnectionWin32

(

void

)

Definition at line 587 of file win32_joystick.c.

_glfwInitJoysticksWin32()

void _glfwInitJoysticksWin32

(

void

)

Definition at line 494 of file win32_joystick.c.

_glfwPlatformPollJoystick()

int _glfwPlatformPollJoystick	(	_GLFWjoystick *	js,
		int	mode
	)

Definition at line 604 of file win32_joystick.c.

_glfwPlatformUpdateGamepadGUID()

void _glfwPlatformUpdateGamepadGUID

(

char *

guid

)

Definition at line 743 of file win32_joystick.c.

_glfwTerminateJoysticksWin32()

void _glfwTerminateJoysticksWin32

(

void

)

Definition at line 514 of file win32_joystick.c.

closeJoystick()

static void closeJoystick ( _GLFWjoystick *  js )

static

Definition at line 255 of file win32_joystick.c.

compareJoystickObjects()

static int compareJoystickObjects ( const void *  first, const void *  second  )

static

Definition at line 177 of file win32_joystick.c.

deviceCallback()

static BOOL CALLBACK deviceCallback ( const DIDEVICEINSTANCE *  di, void *  user  )

static

Definition at line 344 of file win32_joystick.c.

deviceObjectCallback()

static BOOL CALLBACK deviceObjectCallback ( const DIDEVICEOBJECTINSTANCEW *  doi, void *  user  )

static

Definition at line 272 of file win32_joystick.c.

getDeviceDescription()

static const char* getDeviceDescription ( const XINPUT_CAPABILITIES *  xic )

static

Definition at line 147 of file win32_joystick.c.

supportsXInput()

static GLFWbool supportsXInput ( const GUID *  guid )

static

Definition at line 191 of file win32_joystick.c.

Variable Documentation

_glfw_GUID_POV

const GUID _glfw_GUID_POV

static

Initial value:

=
    {0xa36d02f2,0xc9f3,0x11cf,{0xbf,0xc7,0x44,0x45,0x53,0x54,0x00,0x00}}

Definition at line 69 of file win32_joystick.c.

_glfw_GUID_RxAxis

const GUID _glfw_GUID_RxAxis

static

Initial value:

=
    {0xa36d02f4,0xc9f3,0x11cf,{0xbf,0xc7,0x44,0x45,0x53,0x54,0x00,0x00}}

Definition at line 61 of file win32_joystick.c.

_glfw_GUID_RyAxis

const GUID _glfw_GUID_RyAxis

static

Initial value:

=
    {0xa36d02f5,0xc9f3,0x11cf,{0xbf,0xc7,0x44,0x45,0x53,0x54,0x00,0x00}}

Definition at line 63 of file win32_joystick.c.

_glfw_GUID_RzAxis

const GUID _glfw_GUID_RzAxis

static

Initial value:

=
    {0xa36d02e3,0xc9f3,0x11cf,{0xbf,0xc7,0x44,0x45,0x53,0x54,0x00,0x00}}

Definition at line 65 of file win32_joystick.c.

_glfw_GUID_Slider

const GUID _glfw_GUID_Slider

static

Initial value:

=
    {0xa36d02e4,0xc9f3,0x11cf,{0xbf,0xc7,0x44,0x45,0x53,0x54,0x00,0x00}}

Definition at line 67 of file win32_joystick.c.

_glfw_GUID_XAxis

const GUID _glfw_GUID_XAxis

static

Initial value:

=
    {0xa36d02e0,0xc9f3,0x11cf,{0xbf,0xc7,0x44,0x45,0x53,0x54,0x00,0x00}}

Definition at line 55 of file win32_joystick.c.

_glfw_GUID_YAxis

const GUID _glfw_GUID_YAxis

static

Initial value:

=
    {0xa36d02e1,0xc9f3,0x11cf,{0xbf,0xc7,0x44,0x45,0x53,0x54,0x00,0x00}}

Definition at line 57 of file win32_joystick.c.

_glfw_GUID_ZAxis

const GUID _glfw_GUID_ZAxis

static

Initial value:

=
    {0xa36d02e2,0xc9f3,0x11cf,{0xbf,0xc7,0x44,0x45,0x53,0x54,0x00,0x00}}

Definition at line 59 of file win32_joystick.c.

_glfw_IID_IDirectInput8W

const GUID _glfw_IID_IDirectInput8W

static

Initial value:

=
    {0xbf798031,0x483a,0x4da2,{0xaa,0x99,0x5d,0x64,0xed,0x36,0x97,0x00}}

Definition at line 53 of file win32_joystick.c.

_glfwDataFormat

const DIDATAFORMAT _glfwDataFormat

static

Initial value:

=
{
    sizeof(DIDATAFORMAT),
    sizeof(DIOBJECTDATAFORMAT),
    DIDFT_ABSAXIS,
    sizeof(DIJOYSTATE),
    sizeof(_glfwObjectDataFormats) / sizeof(DIOBJECTDATAFORMAT),
    _glfwObjectDataFormats
}

Definition at line 135 of file win32_joystick.c.

_glfwObjectDataFormats

DIOBJECTDATAFORMAT _glfwObjectDataFormats[]

static

Definition at line 85 of file win32_joystick.c.