Class Quartanion

Quaternion

export

Hierarchy

Quartanion

Index

Constructors

constructor

Properties

v
w

Methods

Constructors

constructor

new Quartanion(v?: Vector3, w?: number): Quartanion

- Defined in utils/Quarternion.ts:33
Creates an instance of Quartanion.

memberof
Quartanion

Parameters
- Optional v: Vector3
- Optional w: number
Returns Quartanion

Properties

v

first three elements

memberof: Quartanion

w

w: number

w value

memberof: Quartanion

Methods

angleAxis

angleAxis(angle: number, _axis: Vector3): Quartanion

- Defined in utils/Quarternion.ts:53
Set quaternion with axis and angle

memberof
Quartanion

Parameters
- angle: number
- _axis: Vector3
Returns Quartanion
{Quartanion}

clone

clone(): Quartanion

- Defined in utils/Quarternion.ts:235
Clone quaternion

memberof
Quartanion

Returns Quartanion
{Quartanion}

equals

equals(a: Quartanion): boolean

- Defined in utils/Quarternion.ts:225
Is equal

memberof
Quartanion

Parameters
- a: Quartanion
Returns boolean
{boolean}

eularAngle

eularAngle(rot: Vector3): Quartanion

- Defined in utils/Quarternion.ts:66
Set quaternion with eular angles

memberof
Quartanion

Parameters
- rot: Vector3
Returns Quartanion
{Quartanion}

fromMatrix

fromMatrix(mat: Matrix4): Quartanion

- Defined in utils/Quarternion.ts:119
Convert rotation matrix to quaternion

memberof
Quartanion

Parameters
- mat: Matrix4
Returns Quartanion
{Quartanion}

matrix

matrix(): Matrix4

- Defined in utils/Quarternion.ts:89
Convert quaternion to rotation matrix

memberof
Quartanion

Returns Matrix4
{Matrix4}

multiply

multiply(a: Quartanion | Vector4): Quartanion | Vector4

- Defined in utils/Quarternion.ts:208
Multiply quaternion

memberof
Quartanion

Parameters
- a: Quartanion | Vector4
Returns Quartanion | Vector4
{(Quartanion | Vector4)}

normalize

normalize(): Quartanion

- Defined in utils/Quarternion.ts:193
Normalize quaternion

memberof
Quartanion

Returns Quartanion
{Quartanion}

set

set(v: Vector3, w: number): Quartanion

- Defined in utils/Quarternion.ts:39
Parameters
- v: Vector3
- w: number
Returns Quartanion

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