Class PolyhedronGeometry

设计目标提供静态的基础几何体

Hierarchy (View Summary)

BaseGeometry
- PolyhedronGeometry

Constructors

constructor

new PolyhedronGeometry(input: optionPolyhedronGeometry): PolyhedronGeometry
Parameters
- input: optionPolyhedronGeometry
Returns PolyhedronGeometry
Overrides BaseGeometry.constructor
- Defined in core/geometry/polyhedronGeometry.ts:27

Properties

_already

_already: boolean = false

_destroy

_destroy: boolean = false

_wireframeColor

_wireframeColor: weVec3

_wireframeEnable

_wireframeEnable: boolean

buffer

buffer: I_geometryAttribute = ...

groupStart

groupStart: number

计算过程中使用，应该改为私有模式，todo

input

input: optionPolyhedronGeometry

numberOfVertices

numberOfVertices: number

计算过程中使用，应该改为私有模式，todo

parameters

parameters: optionPolyhedronGeometry

box的参数

type

type: string

wireFrame

wireFrame: { indeices: number[] } = ...

Methods

applyRadius

applyRadius(radius: number): void
Parameters
- radius: number
Returns void
- Defined in core/geometry/polyhedronGeometry.ts:171

azimuth

azimuth(vector: xyz): number
Parameters
- vector: xyz
Returns number
- Defined in core/geometry/polyhedronGeometry.ts:381

computeVertexNormals

computeVertexNormals(): void
Returns void
- Defined in core/geometry/polyhedronGeometry.ts:390

correctSeam

correctSeam(): void
Returns void
- Defined in core/geometry/polyhedronGeometry.ts:225

correctUV

correctUV(
    uvBuffer: number[],
    uv: xyz,
    stride: number,
    vector: xyz,
    azimuth: number,
): void
Parameters
- uvBuffer: number[]
- uv: xyz
- stride: number
- vector: xyz
- azimuth: number
Returns void
- Defined in core/geometry/polyhedronGeometry.ts:370

correctUVs

correctUVs(): void
Returns void
- Defined in core/geometry/polyhedronGeometry.ts:271

createWrieFrame

createWrieFrame(): void
创建线框数据结构

Returns void
Inherited from BaseGeometry.createWrieFrame
- Defined in core/geometry/baseGeometry.ts:95

destroy

destroy(): void
Returns void
Inherited from BaseGeometry.destroy
- Defined in core/geometry/baseGeometry.ts:223

generateColorArray

generateColorArray(length: number, color?: weVec3): number[]
Parameters
- length: number
- color: weVec3 = ...
Returns number[]
Inherited from BaseGeometry.generateColorArray
- Defined in core/geometry/baseGeometry.ts:213

generateUVs

generateUVs(): void
Returns void
- Defined in core/geometry/polyhedronGeometry.ts:199

getAttribute

getAttribute(): I_GeometryAttributeGroup
输出顶点信息

Returns I_GeometryAttributeGroup
Inherited from BaseGeometry.getAttribute
- Defined in core/geometry/baseGeometry.ts:199

getDrawCount

getDrawCount(): number
返回片面的索引模式的绘制数量

Returns number
number
Inherited from BaseGeometry.getDrawCount
- Defined in core/geometry/baseGeometry.ts:155

getIndeices

getIndeices(): number[]
返回片面的索引数据跟上

Returns number[]
Inherited from BaseGeometry.getIndeices
- Defined in core/geometry/baseGeometry.ts:194

getReady

getReady(): boolean
Returns boolean
Inherited from BaseGeometry.getReady
- Defined in core/geometry/baseGeometry.ts:234

getVertexByIndex

getVertexByIndex(index: number): xyz
Parameters
- index: number
Returns xyz
- Defined in core/geometry/polyhedronGeometry.ts:258

getWireFrame

getWireFrame(): number[]
返回顶点属性，索引模式

Returns number[]
Inherited from BaseGeometry.getWireFrame
- Defined in core/geometry/baseGeometry.ts:148

getWireFrameDrawCount

getWireFrameDrawCount(): number
返回线框索引绘制的数量

Returns number
number
Inherited from BaseGeometry.getWireFrameDrawCount
- Defined in core/geometry/baseGeometry.ts:139

getWireFrameIndeices

getWireFrameIndeices(): number[]
返回线框索引

Returns number[]
indexBuffer 结构
Inherited from BaseGeometry.getWireFrameIndeices
- Defined in core/geometry/baseGeometry.ts:132

inclination

inclination(vector: xyz): number
Parameters
- vector: xyz
Returns number
- Defined in core/geometry/polyhedronGeometry.ts:387

init

init(input: optionPolyhedronGeometry): void
Parameters
- input: optionPolyhedronGeometry
Returns void
Overrides BaseGeometry.init
- Defined in core/geometry/polyhedronGeometry.ts:35

isDestroy

isDestroy(): boolean
输出顶点信息

Returns boolean
Inherited from BaseGeometry.isDestroy
- Defined in core/geometry/baseGeometry.ts:89

normalizeNormals

normalizeNormals(): void
Returns void
- Defined in core/geometry/polyhedronGeometry.ts:470

pushVertex

pushVertex(vertex: xyz): void
Parameters
- vertex: xyz
Returns void
- Defined in core/geometry/polyhedronGeometry.ts:254

subdivide

subdivide(detail: number): void
Parameters
- detail: number
Returns void
- Defined in core/geometry/polyhedronGeometry.ts:73

subdivideFace

subdivideFace(a: xyz, b: xyz, c: xyz, detail: number): void
Parameters
- a: xyz
- b: xyz
- c: xyz
- detail: number
Returns void
- Defined in core/geometry/polyhedronGeometry.ts:108