Class JoyStickComponent

Hierarchy

Component
- JoyStickComponent

Index

Constructors

Methods

childrenCreated destroy endJoy getAngle showJoy

Constructors

constructor

new JoyStickComponent(
    type: number,
    joyBg?: Texture,
    joyStick?: Texture,
    skin?: any,
): JoyStickComponent
初始化摇杆参数
Parameters
- type: number
  方向为定义在 joyStickType类下目前仅实现八方为
- OptionaljoyBg: Texture
  摇杆背景纹理(可选)
- OptionaljoyStick: Texture
  摇杆纹理(可选)
- Optionalskin: any
  //皮肤文件(可选)如果用exml必须满足有_joybg和_joyStick两个eui.image控件
Returns JoyStickComponent
Overrides eui.Component.constructor

Methods

childrenCreated

childrenCreated(): void
创建子对象后执行任何最终处理。此方法在创建 Component 的子类时覆盖。

Returns void
Version
Egret 2.4

Version
eui 1.0

Platform
Web,Native

Language
zh_CN

Overrides eui.Component.childrenCreated

destroy

destroy(): void
Returns void

endJoy

endJoy(callBack: () => void): void
Parameters
- callBack: () => void
Returns void

getAngle

getAngle(): number
获取当前角度信息

Returns number

showJoy

showJoy(callBack: () => void): void
Parameters
- callBack: () => void
Returns void