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Class ExtrudeGeometry

Hierarchy

Index

Constructors

Properties

Accessors

Methods

Constructors

constructor

Properties

Private _enableUV

_enableUV: any

Private _normals

_normals: any

Private _positions

_positions: any

Private _uvs

_uvs: any

Readonly bbox

bbox: BBox

bevelEnabled

bevelEnabled: boolean

bevelOffset

bevelOffset: number

bevelSegments

bevelSegments: number

bevelSize

bevelSize: number

bevelThickness

bevelThickness: number

colors

colors: Float32Array

Readonly coreData

coreData: CoreData

curveSegments

curveSegments: number

depth

depth: number

indexes

indexes: Float32Array

indices

indices: Uint16Array

name

name: string

normals

normals: Float32Array

placeholder

placeholder: number[]

positions

positions: Float32Array

shapes

shapes: Shape[]

steps

steps: number

tangents

tangents: Float32Array

Readonly uuid

uuid: string

uvs

uvs: Float32Array

Accessors

morphTarget

  • Returns MorphTarget

vertexCount

  • get vertexCount(): number

  • Returns number

Methods

Protected _setMacroByKey

  • _setMacroByKey(macroKey: string, data?: { length: number }): void

  • Parameters

    • macroKey: string
    • Optional data: { length: number }
      • length: number

    Returns void

addShape

  • addShape(shape: Shape): void

  • 添加shape todo extrudeByPath

    memberof

    ExtrudeGeometry

    Parameters

    Returns void

addUV

  • Parameters

    Returns void

addVertex

  • addVertex(index: number): void

  • Parameters

    • index: number

    Returns void

appendAttribute

buildLidFaces

  • buildLidFaces(vertices: Vector2[], faces: number[][]): void

  • Parameters

    • vertices: Vector2[]
    • faces: number[][]

    Returns void

buildSideFaces

  • Parameters

    Returns void

computeNormal

  • computeNormal(): void

  • 计算法线 todo index

    memberof

    ExtrudeGeometry

    Returns void

computeNormals

  • computeNormals(): void

  • 计算法线

    memberof

    Geometry

    Returns void

computeTangents

  • computeTangents(): void

  • 计算切线 请务必确保在Normals、UVs更新后再调用

    memberof

    Geometry

    Returns void

faceFour

  • faceFour(a: any, b: any, c: any, d: any): void

  • Parameters

    • a: any
    • b: any
    • c: any
    • d: any

    Returns void

faceThree

  • faceThree(a: any, b: any, c: any): void

  • Parameters

    • a: any
    • b: any
    • c: any

    Returns void

getAttributeValue

getIndices

getPositions

init

  • init(): void

  • 初始化

    memberof

    ExtrudeGeometry

    Returns void

pushPlaceHolder

  • pushPlaceHolder(x: any, y: any, z: any): void

  • Parameters

    • x: any
    • y: any
    • z: any

    Returns void

resetBBox

  • resetBBox(): void

  • 根据位置数据重置包围盒

    Returns void

setAttribute

  • setAttribute(key: string, bufferData: BufferData): void

  • 设置属性

    Parameters

    • key: string

      属性名称

    • bufferData: BufferData

      属性数据

    Returns void

setBBox

  • 设置包围盒

    Parameters

    Returns void

setMacro

  • setMacro(key: string, enable: boolean): void

  • 设置宏

    Parameters

    • key: string

      宏键名

    • enable: boolean

      是否开启

    Returns void

setMorphTargets

sidewalls

  • sidewalls(contour: Vector2[], layerOffset: number, vLen: number): void

  • Parameters

    • contour: Vector2[]
    • layerOffset: number
    • vLen: number

    Returns void

updateAttributeValue

updateIndices

updatePositions

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