Struct Gamepad

pub struct Gamepad(/* private fields */);

An individual gamepad/controller.

(JavaScript docs)

Implementations

impl Gamepad

pub fn id(&self) -> String

A string containing some information about this gamepad.

(JavaScript docs)

pub fn index(&self) -> i32

An auto-incrementing integer to uniquely identify a connected Gamepad.

(JavaScript docs)

pub fn connected(&self) -> bool

Is this gamepad connected to the system, powered on, and usable?

(JavaScript docs)

pub fn timestamp(&self) -> f64

Monotonically increasing time this gamepad was updated.

(JavaScript docs)

pub fn mapping(&self) -> GamepadMappingType

The mapping in use for this device.

(JavaScript docs)

pub fn axes(&self) -> Vec<f64>

Array of values for all axes of the gamepad.

(JavaScript docs)

pub fn buttons(&self) -> Vec<GamepadButton>

Array of button states for all buttons of the gamepad.

(JavaScript docs)

pub fn get_all() -> Vec<Option<Gamepad>>

Retrieve all connected gamepads, in an array indexed by each gamepad’s index member.

Chrome doesn’t update Gamepad state automatically, you must call this function each frame.

(JavaScript docs)

Trait Implementations

impl AsRef<Reference> for Gamepad

fn as_ref(&self) -> &Reference

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Gamepad

fn clone(&self) -> Gamepad

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Gamepad

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<Gamepad> for Reference

fn from(value: Gamepad) -> Self

Converts to this type from the input type.

impl InstanceOf for Gamepad

fn instance_of(reference: &Reference) -> bool

Checks whenever a given Reference if of type Self.

impl PartialEq for Gamepad

fn eq(&self, other: &Gamepad) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl ReferenceType for Gamepad

unsafe fn from_reference_unchecked(reference: Reference) -> Self

Converts a given reference into a concrete reference-like wrapper. Doesn’t do any type checking; highly unsafe to use!

impl<'_r> TryFrom<&'_r Reference> for Gamepad

type Error = ConversionError

The type returned in the event of a conversion error.

fn try_from(reference: &Reference) -> Result<Self, Self::Error>

Performs the conversion.

impl<'_r> TryFrom<&'_r Value> for Gamepad

type Error = ConversionError

The type returned in the event of a conversion error.

fn try_from(value: &Value) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Gamepad> for Reference

type Error = Void

The type returned in the event of a conversion error.

fn try_from(value: Gamepad) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Reference> for Gamepad

type Error = ConversionError

The type returned in the event of a conversion error.

fn try_from(reference: Reference) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Value> for Gamepad

type Error = ConversionError

The type returned in the event of a conversion error.

fn try_from(value: Value) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for Gamepad

impl JsSerialize for Gamepad

impl StructuralPartialEq for Gamepad