Class Quaternion

Hierarchy

Vector4
- Quaternion

Index

Constructors

constructor

Properties

w
x
y
z

Accessors

Methods

Constructors

constructor

new Quaternion(x?: number, y?: number, z?: number, w?: number): Quaternion

Inherited from Vector4.constructor
- Defined in src/math/vector4.ts:4
Parameters
- x: number = 0
- y: number = 0
- z: number = 0
- w: number = 0
Returns Quaternion

Properties

w

w: number = 0

x

x: number = 0

y

y: number = 0

z

z: number = 0

Accessors

avg

get avg(): number

- Defined in src/math/vector4.ts:28
Returns number

length

get length(): number

- Defined in src/math/vector4.ts:32
Returns number

Static ONE

get ONE(): Vector4

- Defined in src/math/vector4.ts:16
Returns Vector4

Static ZERO

get ZERO(): Vector4

- Defined in src/math/vector4.ts:12
Returns Vector4

Methods

add

add(vec: Readonly<SimpleVector4>): Quaternion

Inherited from Vector4.add
- Defined in src/math/vector4.ts:133
Parameters
- vec: Readonly<SimpleVector4>
Returns Quaternion

clone

clone(): Quaternion

Overrides Vector4.clone
- Defined in src/math/quaternion.ts:68
Returns Quaternion

getNormalized

getNormalized(): SimpleVector4

Inherited from Vector4.getNormalized
- Defined in src/math/vector4.ts:99
Returns SimpleVector4

mul

mul(value: number | Readonly<SimpleVector4>): Quaternion

Inherited from Vector4.mul
- Defined in src/math/vector4.ts:117
Parameters
- value: number | Readonly<SimpleVector4>
Returns Quaternion

normalize

normalize(): Quaternion

Inherited from Vector4.normalize
- Defined in src/math/vector4.ts:107
Returns Quaternion

set

set(vec: Readonly<SimpleVector4>): Quaternion

Inherited from Vector4.set
- Defined in src/math/vector4.ts:160
Parameters
- vec: Readonly<SimpleVector4>
Returns Quaternion

setData

setData(x: number, y: number, z: number, w: number): Quaternion

Inherited from Vector4.setData
- Defined in src/math/vector4.ts:151
Parameters
- x: number
- y: number
- z: number
- w: number
Returns Quaternion

sub

sub(vec: Readonly<SimpleVector4>): Quaternion

Inherited from Vector4.sub
- Defined in src/math/vector4.ts:142
Parameters
- vec: Readonly<SimpleVector4>
Returns Quaternion

toArray

toArray(): [number, number, number, number]

Inherited from Vector4.toArray
- Defined in src/math/vector4.ts:95
Returns [number, number, number, number]

toEuler

toEuler(): SimpleVector3

- Defined in src/math/quaternion.ts:91
Returns SimpleVector3

Static dist

dist(vecA: Readonly<SimpleVector4>, vecB: Readonly<SimpleVector4>): number

Inherited from Vector4.dist
- Defined in src/math/vector4.ts:72
Parameters
- vecA: Readonly<SimpleVector4>
- vecB: Readonly<SimpleVector4>
Returns number

Static equals

equals(vecA: Readonly<SimpleVector4>, vecB: Readonly<SimpleVector4>): boolean

Inherited from Vector4.equals
- Defined in src/math/vector4.ts:36
Parameters
- vecA: Readonly<SimpleVector4>
- vecB: Readonly<SimpleVector4>
Returns boolean

Static equalsApproximately

equalsApproximately(vecA: Readonly<SimpleVector4>, vecB: Readonly<SimpleVector4>, EPSILON?: number): boolean

Inherited from Vector4.equalsApproximately
- Defined in src/math/vector4.ts:44
Parameters
- vecA: Readonly<SimpleVector4>
- vecB: Readonly<SimpleVector4>
- EPSILON: number = 0.0000001
Returns boolean

Static from

from(valA: number, valB?: number, valC?: number, valD?: number): Vector4

Inherited from Vector4.from
- Defined in src/math/vector4.ts:24
Parameters
- valA: number
- valB: number = ...
- valC: number = ...
- valD: number = ...
Returns Vector4

Static fromArray

fromArray(val: [number, number, number, number] | Float32Array): Vector4

Inherited from Vector4.fromArray
- Defined in src/math/vector4.ts:20
Parameters
- val: [number, number, number, number] | Float32Array
Returns Vector4

Static fromEuler

fromEuler(x: number, y: number, z: number, result?: Quaternion): Quaternion

- Defined in src/math/quaternion.ts:49
Parameters
- x: number
- y: number
- z: number
- result: Quaternion = ...
Returns Quaternion

Static fromRotationMatrix

fromRotationMatrix(rot: Mat4): Quaternion

- Defined in src/math/quaternion.ts:6
Parameters
- rot: Mat4
Returns Quaternion

Static isVector

isVector(item: any): item is SimpleVector4

Inherited from Vector4.isVector
- Defined in src/math/vector4.ts:91
Parameters
- item: any
Returns item is SimpleVector4

Static max

max(vecA: Readonly<SimpleVector4>, vecB: Readonly<SimpleVector4>): Vector4

Inherited from Vector4.max
- Defined in src/math/vector4.ts:63
Parameters
- vecA: Readonly<SimpleVector4>
- vecB: Readonly<SimpleVector4>
Returns Vector4

Static min

min(vecA: Readonly<SimpleVector4>, vecB: Readonly<SimpleVector4>): Vector4

Inherited from Vector4.min
- Defined in src/math/vector4.ts:54
Parameters
- vecA: Readonly<SimpleVector4>
- vecB: Readonly<SimpleVector4>
Returns Vector4

Static multiply

multiply(a: Quaternion, b: Quaternion, result?: Quaternion): Quaternion

- Defined in src/math/quaternion.ts:73
Parameters
- a: Quaternion
- b: Quaternion
- result: Quaternion = ...
Returns Quaternion

Static normalize

normalize<T>(vec: T): T

Inherited from Vector4.normalize
- Defined in src/math/vector4.ts:81
Type parameters
- T: SimpleVector4
Parameters
- vec: T
Returns T

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