Struct Custom 

pub struct Custom {
    pub bit: u8,
    pub keys: Cow<'static, [Key]>,
    pub pad: Cow<'static, [Button]>,
}

A button of your game’s own (attack, interact, …): which Intent bit, and the keys and gamepad buttons that set it. Fixed ones can be const; rebound ones are built at runtime (Scheme::bind).

use std::borrow::Cow;
use game_toolkit::prelude::{Button, Key};
use game_toolkit_platformer::controls::{Custom, Scheme};

const ATTACK: u8 = 0;
const SCHEME: Scheme = Scheme {
    custom: Cow::Borrowed(&[Custom::new(ATTACK, &[Key::KeyX], &[Button::West])]),
    ..Scheme::SNAPPY
};
assert_eq!(SCHEME.custom.len(), 1);

// A rebinding menu: attack on V from now on, the pad as it was.
let mut scheme = SCHEME;
scheme.bind(ATTACK, vec![Key::KeyV], &[Button::West][..]);
assert_eq!(scheme.custom[0].keys[..], [Key::KeyV]);
scheme.bind(1, &[Key::KeyB][..], vec![]); // a second button, added
assert_eq!(scheme.custom.len(), 2);

Fields

bit: u8

The bit in Intent::custom and Intent::custom_pressed, 0 to 31.

keys: Cow<'static, [Key]>

Keys.

pad: Cow<'static, [Button]>

Gamepad buttons.

Implementations

impl Custom

pub const fn new(bit: u8, keys: &'static [Key], pad: &'static [Button]) -> Self

Button bit on keys and pad, fixed (usable in a const).

Trait Implementations

impl Clone for Custom

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Custom

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

Formats the value using the given formatter.

impl PartialEq for Custom

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Custom