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Class GraphicElement

图形元素

Hierarchy

Index

Constructors

Properties

Accessors

Methods

Constructors

constructor

Properties

code

code: string

编码

color

color: string | number

颜色

e_color

e_color: null | string | number

e_locked

e_locked: null | boolean

e_opacity

e_opacity: number

编辑状态 透明度 <0无效 >=0替代opacity

e_type

e_type: ElementType

元素类型

Optional e_valid

e_valid?: null | boolean

e_visible

e_visible: null | boolean

editing

editing: boolean

g_type

g_type: GraphicType

图形类型

geometry

geometry: undefined | null | Geometry

几何

height

height: number

图形高度

id

id: string

id

locked

locked: boolean

name

name: string

名称

opacity

opacity: number

透明度, 0-1

options

options: undefined | GraphicElementOptions

参数配置

Optional parent

parent?: null | DataNode

父节点

properties

properties: undefined | GraphicElementProperties

属性

render_id

render_id: string

render_index

render_index: number = 0

render_level

render_level: number

render_order

render_order: number

渲染排序

rotation

rotation: number

旋转 目前用作记录

saveEnable

saveEnable: boolean = true

可以保存

selected

selected: boolean = false

selected_color

selected_color: number = 0xff0000

touch_enable

touch_enable: boolean

valid

valid: boolean

有效

visible

visible: boolean

显隐

Accessors

children

  • 子节点

    Returns null | DataNode[]

subs

  • Returns null | DataNode[]

Methods

appendId

  • appendId(up?: boolean): string

  • Parameters

    • up: boolean = false

    Returns string

dirty

  • dirty(children?: boolean): void

  • 设置脏

    Parameters

    • children: boolean = false

      处理子节点

    Returns void

dispose

  • dispose(): void

  • 注销

    Returns void

emit

  • emit(event: string, ...args: any[]): void

  • 事件发送

    Parameters

    • event: string

      事件名

    • Rest ...args: any[]

      参数

    Returns void

findParentByClass

  • findParentByClass<T>(parentClass: new () => T): null | T

  • 根据类型向上查找父节点

    Type parameters

    Parameters

    • parentClass: new () => T

      类型

        • new (): T

        • Returns T

    Returns null | T

    节点

getLocked

  • getLocked(up?: boolean): boolean

  • 获取显隐

    Parameters

    • up: boolean = false

    Returns boolean

    显隐

getOpacity

  • getOpacity(up?: boolean): number

  • 获取透明

    Parameters

    • up: boolean = false

    Returns number

    number

getParentRenderIndex

  • getParentRenderIndex(up?: boolean): number

getSize2

  • getSize2(): null | Box2

  • 获取尺寸

    Returns null | Box2

    尺寸数据

getValid

  • getValid(up?: boolean): boolean

  • 获取有效性

    Parameters

    • up: boolean = false

    Returns boolean

    有效性

getVisible

  • getVisible(up?: boolean): boolean

  • 获取显隐

    Parameters

    • up: boolean = false

    Returns boolean

    显隐

getZOffset

  • getZOffset(): number

isDirty

  • isDirty(): boolean

  • 是否脏，数据脏

    Returns boolean

    脏状态

loadData

  • loadData(data: any): void

  • 加载数据

    Parameters

    • data: any

      json

    Returns void

off

  • off(event: string, callback: Function): void

  • 关闭事件

    Parameters

    • event: string

      事件名

    • callback: Function

      回调

    Returns void

on

  • on(event: string, callback: Function): void

  • 开启事件

    Parameters

    • event: string

      事件名

    • callback: Function

      回调

    Returns void

removeChild

  • removeChild(child: DataNode, dirty?: boolean): void

  • 删除自己节点

    Parameters

    Returns void

removeFromParent

  • removeFromParent(): void

render

  • render(): void

  • 渲染

    Returns void

saveData

  • saveData(): any

  • 保存数据

    Returns any

    json

setTouchEnable

  • setTouchEnable(enable: boolean, useChildren?: boolean, targetClass?: null | (new () => DataNode)): void

  • 设置触摸

    Parameters

    • enable: boolean
    • useChildren: boolean = false

      作用于子节点

    • targetClass: null | (new () => DataNode) = null

    Returns void

Optional update

  • update(): void

  • 更新

    Returns void