Class LanewayCrossing

巷道交叉口渲染组件

Export

Date

2022.4.13

Author

lyx

Hierarchy

Constructors

constructor

Properties

_bounds _boundsUpdateFlag _engine _entity _object3D _renderOrder centerPosition isRenderable material materialScheme queryMask relativeCenterPosition sectionShape topoID useLOD userData

Accessors

bottomColor bounds branchCount color enabled engine entity innerVisible lod object3D outerVisible position quaternion renderOrder rotation scale topOcclusion topVisible visible worldPosition worldQuaternion worldScale

Methods

_destroy _onAwake _onDestroy _onDisable _onEnable _updateBounds _updateMatrixWorld _updateRenderOrder addBranch addEventListener connect connectTo destroy disconnect disconnectAll dispatchEvent dispose getBranch localToWorld lookupBranch raycast recoverMaterial removeAllEventListeners removeBranch removeEventListener removeEventListenerByEventId replaceMaterial setActive setClipping setHighlight setStencil setTransform toJSON translate translateTo update updateLOD 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 centerPosition

centerPosition: Vector3

交叉口中心点位置

Memberof

LanewayCrossing

Readonly isRenderable

isRenderable: true = true

可渲染组件标识

Memberof

Renderable

Readonly material

material: string

材质名称

Memberof

LanewayCrossing

Readonly materialScheme

materialScheme: string

材质方案

Memberof

LanewayCrossing

queryMask

queryMask: number = 0

查询遮罩值

Memberof

Renderable

Readonly relativeCenterPosition

relativeCenterPosition: Vector3 = ...

交叉口中心点相对位置

Memberof

LanewayCrossing

Readonly sectionShape

sectionShape: string

断面形状

Memberof

LanewayCrossing

Readonly topoID

topoID: string

交叉口拓扑ID

Memberof

LanewayCrossing

Readonly useLOD

useLOD: boolean

是否启用LOD

Memberof

LanewayCrossing

userData

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

用户数据

Type declaration

  • [key: string]: any

Memberof

Component

Accessors

bottomColor

  • get bottomColor(): ColorRepresentation

  • 获取内壁底板颜色

    Returns ColorRepresentation

    Memberof

    LanewayCrossing

  • set bottomColor(value): void

  • 设置内壁底板颜色（Gradient材质方案特有属性）

    Parameters

    • value: ColorRepresentation

    Returns void

    Memberof

    LanewayCrossing

bounds

  • get bounds(): Readonly<Box3>

  • 获取世界外包范围

    Returns Readonly<Box3>

    Memberof

    Renderable

branchCount

  • get branchCount(): number

  • 获取交叉口分支个数

    Returns number

    Memberof

    LanewayCrossing

color

  • get color(): ColorRepresentation

  • 获取外壁颜色

    Returns ColorRepresentation

    Memberof

    LanewayCrossing

  • set color(value): void

  • 设置外壁颜色

    Parameters

    • value: ColorRepresentation

    Returns void

    Memberof

    LanewayCrossing

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

innerVisible

  • set innerVisible(value): void

  • 设置内壁是否可见

    Parameters

    • value: boolean

    Returns void

    Memberof

    LanewayCrossing

lod

  • set lod(value): void

  • 设置交叉口LOD等级

    Parameters

    • value: number

    Returns void

    Memberof

    LanewayCrossing

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

outerVisible

  • set outerVisible(value): void

  • 设置外壁是否可见

    Parameters

    • value: boolean

    Returns void

    Memberof

    LanewayCrossing

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

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

topOcclusion

  • set topOcclusion(value): void

  • 是否启用顶板遮挡

    Parameters

    • value: boolean

    Returns void

    Memberof

    LanewayCrossing

topVisible

  • set topVisible(value): void

  • 设置内外壁顶板是否可见

    Parameters

    • value: boolean

    Returns void

    Memberof

    LanewayCrossing

visible

  • get visible(): boolean

  • 获取是否可见

    Returns boolean

    Memberof

    LanewayCrossing

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

    LanewayCrossing

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

    禁用巷道交叉口渲染组件

    Returns void

    Memberof

    LanewayCrossing

Protected _onEnable

  • _onEnable(): void
  • Protected

    启用巷道交叉口渲染组件

    Returns void

    Memberof

    LanewayCrossing

Protected _updateBounds

  • _updateBounds(): void
  • Protected

    更新外包盒

    Returns void

    Memberof

    LanewayCrossing

Protected _updateMatrixWorld

Protected _updateRenderOrder

addBranch

  • 添加一个分支（注：需要手动Update，才会改变交叉口形态）

    Parameters

    Returns void

    Memberof

    LanewayCrossing

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

connect

  • 交叉口连接巷道

    Parameters

    Returns void

    Memberof

    LanewayCrossing

connectTo

  • 交叉口连接巷道的起点或终点

    Parameters

    • laneway: Laneway
    • Optional toHead: boolean = true

      连接起点还是终点（true->起点，false->终点）

    Returns void

    Memberof

    LanewayCrossing

destroy

  • 销毁组件

    Returns void

    Memberof

    Component

disconnect

  • 从交叉口上断开巷道（注：当分支个数等于0时会自动释放交叉口渲染数据但组件不会被移除）

    Parameters

    Returns void

    Memberof

    LanewayCrossing

disconnectAll

  • 断开交叉口上的所有巷道（注：会同时释放交叉口渲染数据但组件不会被移除）

    Returns void

    Memberof

    LanewayCrossing

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

getBranch

  • 获取指定索引分支

    Parameters

    • index: number

    Returns Branch

    Memberof

    LanewayCrossing

localToWorld

  • 本地坐标转世界坐标

    Parameters

    • vector: number[] | Vector3

      本地坐标

    Returns Vector3

    Memberof

    Renderable

lookupBranch

  • 查找分支

    Parameters

    • code: string

      分支所属巷道编码

    Returns Branch

    Memberof

    LanewayCrossing

raycast

  • 射线拾取

    Parameters

    • raycaster: Raycaster

    Returns Intersection<Object3D<Object3DEventMap>>

    Memberof

    LanewayCrossing

recoverMaterial

removeAllEventListeners

removeBranch

  • 移除一个分支（注：需要手动Update，才会改变交叉口形态）

    Parameters

    • code: string

      分支所属巷道编号

    Returns void

    Memberof

    LanewayCrossing

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: Material | {
          edgeMaterial: Material;
          wallMaterial: Material;
      }

    Returns void

    Memberof

    LanewayCrossing

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

    LanewayCrossing

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

toJSON

  • 交叉口转JSON

    Returns {
        [key: string]: any;
    }

    • [key: string]: any

    Memberof

    LanewayCrossing

translate

  • 沿指定方向平移交叉口

    Parameters

    • offset: number[] | Vector3

      平移距离

    Returns void

    Memberof

    LanewayCrossing

translateTo

  • 平移交叉口到目标位置

    Parameters

    • target: number[] | Vector3

      目标位置

    Returns void

    Memberof

    LanewayCrossing

update

  • 更新交叉口

    Parameters

    • Optional excludedBranches: string[] = []

      排除的分支编码数组

    Returns void

    Memberof

    LanewayCrossing

updateLOD

  • 更新巷道交叉口LOD

    Parameters

    • cameraPosition: Vector3

      相机世界位置

    • distance: number

      LOD切换距离

    Returns void

    Memberof

    LanewayCrossing

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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