Class MeshLine

MeshLine渲染组件

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Date

2022.6.7

Author

lyx

Quote

移植自:https://github.com/spite/MeshLine

Hierarchy

Constructors

constructor

Properties

_bounds _boundsUpdateFlag _engine _entity _object3D _renderOrder isRenderable queryMask userData

Accessors

bounds color dashArray dashRatio enabled engine entity length object3D opacity position quaternion renderOrder repeat rotation scale sizeAttenuation speed visible width worldPosition worldQuaternion worldScale

Methods

_destroy _onAwake _onDestroy _onDisable _onEnable _updateBounds _updateMatrixWorld _updateRenderOrder addEventListener destroy dispatchEvent dispose localToWorld raycast recoverMaterial removeAllEventListeners removeEventListener removeEventListenerByEventId replaceMaterial setActive setClipping setHighlight setStencil setTransform updateCoordinates updateProperties worldToLocal

Constructors

constructor

Properties

Protected _bounds

_bounds: Box3 = ...

Protected _boundsUpdateFlag

_boundsUpdateFlag: BoolUpdateFlag

Protected _engine

_engine: Engine

Protected _entity

_entity: Entity

Protected _object3D

_object3D: Object3D<Object3DEventMap>

Protected _renderOrder

_renderOrder: RenderOrder

Readonly isRenderable

isRenderable: true = true

可渲染组件标识

Memberof

Renderable

queryMask

queryMask: number = 0

查询遮罩值

Memberof

Renderable

userData

userData: {
    [key: string]: any;
} = {}

用户数据

Type declaration

  • [key: string]: any

Memberof

Component

Accessors

bounds

  • get bounds(): Readonly<Box3>

  • 获取世界外包范围

    Returns Readonly<Box3>

    Memberof

    Renderable

color

  • get color(): ColorRepresentation

  • 获取颜色

    Returns ColorRepresentation

    Memberof

    MeshLine

  • set color(value): void

  • 设置颜色

    Parameters

    • value: ColorRepresentation

    Returns void

    Memberof

    MeshLine

dashArray

  • get dashArray(): number

  • 获取Dash Array

    Returns number

    Memberof

    MeshLine

  • set dashArray(value): void

  • 设置Dash Array

    Parameters

    • value: number

    Returns void

    Memberof

    MeshLine

dashRatio

  • get dashRatio(): number

  • 获取Dash Ratio

    Returns number

    Memberof

    MeshLine

  • set dashRatio(value): void

  • 设置Dash Ratio

    Parameters

    • value: number

    Returns void

    Memberof

    MeshLine

enabled

  • get enabled(): boolean

  • 获取组件是否启用

    Returns boolean

    Memberof

    Component

  • set enabled(value): void

  • 启用或禁用组件

    Parameters

    • value: boolean

    Returns void

    Memberof

    Component

engine

  • get engine(): Engine

  • 获取引擎对象

    Returns Engine

    Memberof

    EngineObject

entity

  • get entity(): Entity

  • 获取组件所属实体

    Returns Entity

    Memberof

    Component

length

  • get length(): number

  • 获取线长度

    Returns number

    Memberof

    MeshLine

object3D

  • get object3D(): Object3D<Object3DEventMap> | Object3D<Object3DEventMap>[]

  • 获取渲染组件对应的Object3D（three.js）对象

    Returns Object3D<Object3DEventMap> | Object3D<Object3DEventMap>[]

    Memberof

    Renderable

opacity

  • get opacity(): number

  • 获取透明度

    Returns number

    Memberof

    MeshLine

  • set opacity(value): void

  • 设置透明度

    Parameters

    • value: number

    Returns void

    Memberof

    MeshLine

position

  • get position(): Vector3

  • 获取本地位置

    Returns Vector3

    Memberof

    Renderable

  • set position(value): void

  • 设置本地位置

    Parameters

    • value: number[] | Vector3

    Returns void

    Memberof

    Renderable

quaternion

  • get quaternion(): Quaternion

  • 获取本地旋转四元数

    Returns Quaternion

    Memberof

    Renderable

  • set quaternion(value): void

  • 设置本地旋转四元数

    Parameters

    • value: number[] | Quaternion

    Returns void

    Memberof

    Renderable

renderOrder

  • get renderOrder(): RenderOrder

  • 获取渲染顺序

    Returns RenderOrder

    Memberof

    Renderable

  • set renderOrder(value): void

  • 设置渲染顺序

    Parameters

    Returns void

    Memberof

    Renderable

repeat

  • set repeat(value): void

  • 设置纹理U方向和V方向重复次数

    Parameters

    • value: number[] | Vector2

    Returns void

    Memberof

    MeshLine

rotation

  • get rotation(): Euler

  • 获取本地旋转角（单位：弧度）

    Returns Euler

    Memberof

    Renderable

  • set rotation(value): void

  • 设置本地旋转角（单位：弧度）

    Parameters

    • value: number[] | Euler

    Returns void

    Memberof

    Renderable

scale

  • get scale(): Vector3

  • 获取本地缩放

    Returns Vector3

    Memberof

    Renderable

  • set scale(value): void

  • 设置本地缩放

    Parameters

    • value: number[] | Vector3

    Returns void

    Memberof

    Renderable

sizeAttenuation

  • get sizeAttenuation(): boolean

  • 获取是否尺寸缩减

    Returns boolean

    Memberof

    MeshLine

  • set sizeAttenuation(value): void

  • 设置是否尺寸缩减

    Parameters

    • value: boolean

    Returns void

    Memberof

    MeshLine

speed

  • get speed(): number

  • 获取速度

    Returns number

    Memberof

    MeshLine

  • set speed(value): void

  • 设置速度

    Parameters

    • value: number

    Returns void

    Memberof

    MeshLine

visible

  • get visible(): boolean

  • 获取是否可见

    Returns boolean

    Memberof

    Renderable

  • set visible(value): void

  • 设置是否可见

    Parameters

    • value: boolean

    Returns void

    Memberof

    Renderable

width

  • get width(): number

  • 获取宽度

    Returns number

    Memberof

    MeshLine

  • set width(value): void

  • 设置宽度

    Parameters

    • value: number

    Returns void

    Memberof

    MeshLine

worldPosition

  • get worldPosition(): Vector3

  • 获取世界位置

    Returns Vector3

    Memberof

    Renderable

worldQuaternion

  • get worldQuaternion(): Quaternion

  • 获取世界旋转四元数

    Returns Quaternion

    Memberof

    Renderable

worldScale

  • get worldScale(): Vector3

  • 获取世界缩放

    Returns Vector3

    Memberof

    Renderable

Methods

Protected _destroy

  • _destroy(): void
  • Protected

    销毁接口

    Returns void

    Memberof

    MeshLine

Protected _onAwake

  • _onAwake(): void
  • Protected

    唤醒组件

    Returns void

    Memberof

    Component

Protected _onDestroy

  • _onDestroy(): void
  • Protected

    销毁渲染组件

    Returns void

    Memberof

    Renderable

Protected _onDisable

  • _onDisable(): void
  • Protected

    禁用渲染组件

    Returns void

    Memberof

    Renderable

Protected _onEnable

  • _onEnable(): void
  • Protected

    启用渲染组件

    Returns void

    Memberof

    Renderable

Protected _updateBounds

  • _updateBounds(): void
  • Protected

    更新渲染组件外包盒

    Returns void

    Memberof

    Renderable

Protected _updateMatrixWorld

  • _updateMatrixWorld(): void
  • Protected

    更新渲染组件世界矩阵

    Returns void

    Memberof

    Renderable

Protected _updateRenderOrder

addEventListener

  • 添加事件监听器

    Parameters

    • type: string

      事件类型（不区分大小写）

    • callback: ((event) => void)

      事件监听回调

        • (event): void

        • Parameters

          • event: {
                type: string;
                [key: string]: any;
            }
            • [key: string]: any
            • type: string

          Returns void

    • Optional parameters: {
          priority?: Priority;
          target?: any;
      } = {}

      事件参数

      • Optional priority?: Priority
      • Optional target?: any

    Returns number

    Memberof

    EventDispatcher

destroy

  • 销毁组件

    Returns void

    Memberof

    Component

dispatchEvent

  • 分发事件

    Parameters

    • event: {
          type: string;
          [key: string]: any;
      }
      • [key: string]: any
      • type: string

    Returns void

    Memberof

    EventDispatcher

dispose

  • 释放接口

    Returns void

    Memberof

    EventDispatcher

localToWorld

  • 本地坐标转世界坐标

    Parameters

    • vector: number[] | Vector3

      本地坐标

    Returns Vector3

    Memberof

    Renderable

raycast

  • 射线查询

    Parameters

    • raycaster: Raycaster

    Returns Intersection<Object3D<Object3DEventMap>>

    Memberof

    MeshLine

recoverMaterial

removeAllEventListeners

removeEventListener

  • 移除事件监听器

    Parameters

    • type: string

      事件类型（不区分大小写）

    • Optional callback: ((event) => void)

      事件监听回调（可选，不设置则表示移除所有监听器）

        • (event): void

        • Parameters

          • event: {
                type: string;
                [key: string]: any;
            }
            • [key: string]: any
            • type: string

          Returns void

    Returns void

    Memberof

    EventDispatcher

removeEventListenerByEventId

  • 通过事件Id移除事件监听器

    Parameters

    • eventID: number

    Returns void

    Memberof

    EventDispatcher

replaceMaterial

  • 替换材质

    Parameters

    • material: any

      材质对象

    Returns void

    Memberof

    Renderable

setActive

  • 激活或冻结组件

    Parameters

    • value: boolean

    Returns void

    Memberof

    Component

setClipping

setHighlight

  • 设置是否高亮

    Parameters

    Returns void

    Memberof

    Renderable

setStencil

  • 设置模板参数

    Parameters

    Returns void

    Memberof

    Renderable

setTransform

  • 设置本地方位信息

    Parameters

    Returns void

    Memberof

    Renderable

updateCoordinates

  • 更新MeshLine坐标

    Parameters

    • coordinates: Vector3[] | [number, number, number][]

    Returns void

    Memberof

    MeshLine

updateProperties

  • 批量更新组件属性

    Parameters

    • parameters: {
          [key: string]: any;
      }
      • [key: string]: any

    Returns Promise<void>

    Memberof

    Component

worldToLocal

  • 世界坐标转本地坐标

    Parameters

    • vector: number[] | Vector3

      世界坐标

    Returns Vector3

    Memberof

    Renderable

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