import KeyListener from 'dh3dlib/js/base/KeyListener.js'

public class | source

KeyListener

KeyListener class

Constructor Summary

Public Constructor
public	constructor constructor

Method Summary

Public Methods
public	getAnyKeyState(): boolean check if any key is pushed
public	getKeyNewState(keyCode: int): boolean get key new state of given key code
public	getKeyState(keyCode: int): boolean get key state of given key code
public	keyDownCallback(event: Event): void callback for keyDown event
public	keyUpCallback(event: Event): void callback for keyUp event
public	resetKeyNewState(): void reset key new state
public	resetKeyState(): void reset key state
public	setDisable(): void disable key listener
public	setEnable(flag: boolean): void enable/disable key listener
public	setKeyDownCallback(func: Function): void set keyDown callback function
public	setKeyUpCallback(func: Function): void set keyUp callback function

Public Constructors

public constructor source

constructor

Public Methods

public getAnyKeyState(): boolean source

check if any key is pushed

Return:

boolean

true: pushed, false: not pushed

public getKeyNewState(keyCode: int): boolean source

get key new state of given key code

Params:

Name	Type	Attribute	Description
keyCode	int		key code

Return:

boolean

true: key down, false: key up

public getKeyState(keyCode: int): boolean source

get key state of given key code

Params:

Name	Type	Attribute	Description
keyCode	int		key code

Return:

boolean

true: key down, false: key up

public keyDownCallback(event: Event): void source

callback for keyDown event

Params:

Name	Type	Attribute	Description
event	Event

Return:

void

public keyUpCallback(event: Event): void source

callback for keyUp event

Params:

Name	Type	Attribute	Description
event	Event

Return:

void

public resetKeyNewState(): void source

reset key new state

Return:

void

public resetKeyState(): void source

reset key state

Return:

void

public setDisable(): void source

disable key listener

Return:

void

public setEnable(flag: boolean): void source

enable/disable key listener

Params:

Name	Type	Attribute	Description
flag	boolean		true: enable, false: disable

Return:

void

public setKeyDownCallback(func: Function): void source

set keyDown callback function

Params:

Name	Type	Attribute	Description
func	Function		callback function

Return:

void

public setKeyUpCallback(func: Function): void source

set keyUp callback function

Params:

Name	Type	Attribute	Description
func	Function		callback function

Return:

void