Struct GamepadState 

#[repr(C)]
pub struct GamepadState {
    pub id: GamepadId,
    pub connected: bool,
    pub buttons: u32,
    pub left_stick_x: f32,
    pub left_stick_y: f32,
    pub right_stick_x: f32,
    pub right_stick_y: f32,
    pub left_z: f32,
    pub right_z: f32,
}

Snapshot of one gamepad’s state. Buttons are a bitset (bit n = the GamepadButton with discriminant n); axes are explicit fields. All POD / Copy, so it crosses the FFI by value.

Fields

id: GamepadId

Which pad this snapshot is for.

connected: bool

false once the pad disconnects (the manager keeps the last slot so a callback can observe the disconnect).

buttons: u32

Pressed-button bitset — bit n set ⇔ the GamepadButton with discriminant n is held. Read via GamepadState::is_pressed.

left_stick_x: f32

Left stick X in [-1, 1].

left_stick_y: f32

Left stick Y in [-1, 1].

right_stick_x: f32

Right stick X in [-1, 1].

right_stick_y: f32

Right stick Y in [-1, 1].

left_z: f32

Left trigger pressure in [0, 1].

right_z: f32

Right trigger pressure in [0, 1].

Implementations

impl GamepadState

pub fn empty(id: GamepadId) -> Self

An empty (disconnected) state for id — all buttons up, axes zero.

pub fn is_pressed(&self, button: GamepadButton) -> bool

Whether button is currently held.

pub fn axis(&self, axis: GamepadAxis) -> f32

The current value of axis (sticks [-1, 1], triggers [0, 1]).

Trait Implementations

impl Clone for GamepadState

fn clone(&self) -> GamepadState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GamepadState

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

Formats the value using the given formatter.

impl PartialEq for GamepadState

fn eq(&self, other: &GamepadState) -> 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 Copy for GamepadState

impl StructuralPartialEq for GamepadState