Struct gilrs::ev::state::GamepadState

pub struct GamepadState { /* fields omitted */ }

Cached gamepad state.

Methods

impl GamepadState

pub fn is_pressed(&self, btn: Code) -> bool

Returns true if given button is pressed. Returns false if there is no information about btn or it is not pressed.

pub fn value(&self, el: Code) -> f32

Returns value of el or 0.0 when there is no information about it. el can be either axis or button.

Important traits for ButtonDataIter<'a>

impl<'a> Iterator for ButtonDataIter<'a> type Item = (Code, &'a ButtonData);

pub fn buttons(&self) -> ButtonDataIter

Iterate over buttons data.

Important traits for AxisDataIter<'a>

impl<'a> Iterator for AxisDataIter<'a> type Item = (Code, &'a AxisData);

pub fn axes(&self) -> AxisDataIter

Iterate over axes data.

pub fn button_data(&self, btn: Code) -> Option<&ButtonData>

Returns button state and when it changed.

pub fn axis_data(&self, axis: Code) -> Option<&AxisData>

Returns axis state and when it changed.

Trait Implementations

impl Clone for GamepadState

fn clone(&self) -> GamepadState

Returns a copy 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.