Class Keyboard`Abstract`

Collects the keys pressed on the keyboard and stores their status.

Index

Constructors

Methods

isPressedCombo isPressedOne mapToTrit mapToValue

Constructors

constructor

new Keyboard(): Keyboard
Returns Keyboard

Methods

`Static`isPressedCombo

isPressedCombo(_keys: KEYBOARD_CODE[]): boolean
Returns true if all of the given keys are currently being pressed
Parameters
- _keys: KEYBOARD_CODE[]
Returns boolean
- Defined in Source/Core/Control/Keyboard.ts:27

`Static`isPressedOne

isPressedOne(_keys: KEYBOARD_CODE[]): boolean
Returns true if one of the given keys is is currently being pressed.
Parameters
- _keys: KEYBOARD_CODE[]
Returns boolean
- Defined in Source/Core/Control/Keyboard.ts:16

`Static`mapToTrit

mapToTrit(_positive: KEYBOARD_CODE[], _negative: KEYBOARD_CODE[]): number
Returns a balanced ternary value (either -1, 0 or 1) according to the match of the keys currently being pressed and the lists of keys given
Parameters
- _positive: KEYBOARD_CODE[]
- _negative: KEYBOARD_CODE[]
Returns number
- Defined in Source/Core/Control/Keyboard.ts:51

`Static`mapToValue

mapToValue<T>(
    _active: T,
    _inactive: T,
    _keys: KEYBOARD_CODE[],
    _combo?: boolean,
): T
Returns the value given as _active if one or, when _combo is true, all of the given keys are pressed. Returns the value given as _inactive if not.
Type Parameters
- T
Parameters
- _active: T
- _inactive: T
- _keys: KEYBOARD_CODE[]
- _combo: boolean = false
Returns T
- Defined in Source/Core/Control/Keyboard.ts:39