Struct APad

pub struct APad {
    pub left_stick_x: i16,
    pub left_stick_y: i16,
    pub buttons: DPad,
}

A simple virtual Game controller with digital buttons and a few analogue axis.

Fields

left_stick_x: i16

left_stick_y: i16

buttons: DPad

Implementations

impl APad

pub fn new() -> Self

pub fn copy_current_to_previous_state(&mut self)

Must be called once per frame, prior to setting any value for the current state.

pub fn is_down(&self, button: Button) -> bool

Whether the given button is currentl down.

pub fn is_up(&self, button: Button) -> bool

Whether the given button is currentl up.

pub fn is_just_pressed(&self, button: Button) -> bool

Whether the given button has just been pressed this frame. Requires [copy_current_to_previous_state] to have been called at the beginning of the frame

pub fn is_just_released(&self, button: Button) -> bool

Whether the given button has just been released this frame. Requires [copy_current_to_previous_state] to have been called at the beginning of the frame

pub fn buttons(&self) -> u16

A single u16 where each bit represents a button pressed or not.

pub fn left_stick_x(&self) -> f32

The X state of the left stick in the -1.0 to 1.0 range

pub fn left_stick_y(&self) -> f32

The Y state of the left stick in the -1.0 to 1.0 range

pub fn set_button(&mut self, button: Button, value: bool)

Sets the bit for a particular button.

pub fn set_left_stick_x(&mut self, x: f32)

Converts from f32 to i16, clamps anything outside -1.0 to 1.0 range.

pub fn set_left_stick_y(&mut self, y: f32)

Converts from f32 to i16, clamps anything outside -1.0 to 1.0 range.

Trait Implementations

impl Clone for APad

fn clone(&self) -> APad

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for APad

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

Formats the value using the given formatter.

impl Default for APad

fn default() -> APad

Returns the “default value” for a type.

impl PartialEq for APad

fn eq(&self, other: &APad) -> 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 APad

impl StructuralPartialEq for APad