Source repositoryplatf::vigem_t Class Reference

ViGEm client connection and virtual gamepad collection. More...

Collaboration diagram for platf::vigem_t:

Public Member Functions
int	alloc_gamepad_internal (const gamepad_id_t &id, feedback_queue_t &feedback_queue, VIGEM_TARGET_TYPE gp_type)
	Attaches a new gamepad.
void	free_target (int nr)
	Detaches the specified gamepad.
int	init ()
	Connect to ViGEm and prepare virtual gamepad slots.
int	rebind_gamepad (const gamepad_id_t &id, feedback_queue_t feedback_queue)
	Route an existing ViGEm gamepad's feedback to a resumed client.
void	rumble (target_t::pointer target, std::uint8_t largeMotor, std::uint8_t smallMotor)
	Pass rumble data back to the client.
void	set_rgb_led (target_t::pointer target, std::uint8_t r, std::uint8_t g, std::uint8_t b)
	Pass RGB LED data back to the client.
	~vigem_t ()
	Detach all virtual gamepads and disconnect from the ViGEm client.

Public Attributes
client_t	client
	ViGEm client connection used to create virtual gamepads.
std::vector< gamepad_context_t >	gamepads
	Virtual gamepads owned by this ViGEm connection.

Detailed Description

ViGEm client connection and virtual gamepad collection.

Member Function Documentation

alloc_gamepad_internal()

int platf::vigem_t::alloc_gamepad_internal ( const gamepad_id_t & id, feedback_queue_t & feedback_queue, VIGEM_TARGET_TYPE gp_type )

inline

Attaches a new gamepad.

Parameters

id	The gamepad ID.
feedback_queue	The queue for posting messages back to the client.
gp_type	The type of gamepad.

Returns

0 on success.

free_target()

void platf::vigem_t::free_target ( int nr )

inline

Detaches the specified gamepad.

Parameters

nr	The gamepad.

init()

int platf::vigem_t::init ( )

inline

Connect to ViGEm and prepare virtual gamepad slots.

Returns

0 on success; nonzero or negative platform status on failure.

rebind_gamepad()

int platf::vigem_t::rebind_gamepad ( const gamepad_id_t & id, feedback_queue_t feedback_queue )

inline

Route an existing ViGEm gamepad's feedback to a resumed client.

Parameters

id	Global and client-relative identifiers for the resumed controller.
feedback_queue	Queue used to return gamepad feedback to the resumed client.

Returns

0 when the target exists and was rebound; otherwise -1.

rumble()

void platf::vigem_t::rumble ( target_t::pointer target, std::uint8_t largeMotor, std::uint8_t smallMotor )

inline

Pass rumble data back to the client.

Parameters

target	The gamepad.
largeMotor	The large motor.
smallMotor	The small motor.

set_rgb_led()

void platf::vigem_t::set_rgb_led ( target_t::pointer target, std::uint8_t r, std::uint8_t g, std::uint8_t b )

inline

Pass RGB LED data back to the client.

Parameters

target	The gamepad.
r	The red channel.
g	The red channel.
b	The red channel.

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The documentation for this class was generated from the following file:

• src/platform/windows/input.cpp