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import SCNMatrix4 from 'jscenekit/js/SceneKit/SCNMatrix4.js'

public class | source

SCNMatrix4

A representation of a 4 x 4 matrix.

See:

https://developer.apple.com/documentation/scenekit/scnmatrix4

Static Method Summary

Static Public Methods
public static	matrixWithOrientation(orientation: ):
public static	matrixWithRotation(x: number, y: number, z: number, w: number): SCNMatrix4
public static	matrixWithScale(x: number, y: number, z: number): SCNMatrix4
public static	matrixWithTranslation(x: number, y: number, z: number): SCNMatrix4

Constructor Summary

Public Constructor
public	constructor(m: number[][])

Member Summary

Public Members
public	m11: number
public	m12: number
public	m13: number
public	m14: number
public	m21: number
public	m22: number
public	m23: number
public	m24: number
public	m31: number
public	m32: number
public	m33: number
public	m34: number
public	m41: number
public	m42: number
public	m43: number
public	m44: number

Method Summary

Public Methods
public	add(m: SCNMatrix4): SCNMatrix4
public	equalTo(m: SCNMatrix4): boolean This function performs a numeric (not bitwise) comparison of each pair of elements.
public	float32Array(): Float32Array
public	float32Array3x4f(): Float32Array
public	floatArray(): number[]
public	floatArray3x4f(): number[]
public	getOrientation(): SCNVector4
public	getRotation(): SCNVector4
public	getScale(): SCNVector3
public	getTranslation(): SCNVector3
public	invert(): SCNMatrix4
public	isIdentity(): boolean Returns a Boolean value that indicates whether the matrix is equal to the identity matrix.
public	lerp(m: SCNMatrix4, rate: number): SCNMatrix4
public	mul(t: number): SCNMatrix4
public	mult(m: SCNMatrix4): SCNMatrix4
public	quaternion(): SCNVector4
public	rotation(x: number, y: number, z: number, w: number): SCNMatrix4
public	scale(x: number, y: number, z: number): SCNMatrix4
public	translation(x: number, y: number, z: number): SCNMatrix4
public	transpose(): SCNMatrix4

Static Public Methods

public static matrixWithOrientation(orientation: ): source

Params:

Name	Type	Attribute	Description
orientation	*

Return:

*

public static matrixWithRotation(x: number, y: number, z: number, w: number): SCNMatrix4 source

Params:

Name	Type	Attribute	Description
x	number
y	number
z	number
w	number

Return:

public static matrixWithScale(x: number, y: number, z: number): SCNMatrix4 source

Params:

Name	Type	Attribute	Description
x	number
y	number
z	number

Return:

public static matrixWithTranslation(x: number, y: number, z: number): SCNMatrix4 source

Params:

Name	Type	Attribute	Description
x	number
y	number
z	number

Return:

Public Constructors

public constructor(m: number[][]) source

Params:

Name	Type	Attribute	Description
m	number[][]	optional default: null

See:

https://developer.apple.com/documentation/quartzcore/catransform3d/1524036-init

Public Members

public m11: number source

public m12: number source

public m13: number source

public m14: number source

public m21: number source

public m22: number source

public m23: number source

public m24: number source

public m31: number source

public m32: number source

public m33: number source

public m34: number source

public m41: number source

public m42: number source

public m43: number source

public m44: number source

Public Methods

public add(m: SCNMatrix4): SCNMatrix4 source

Params:

Name	Type	Attribute	Description
m	SCNMatrix4

Return:

public equalTo(m: SCNMatrix4): boolean source

This function performs a numeric (not bitwise) comparison of each pair of elements.

Params:

Name	Type	Attribute	Description
m	SCNMatrix4

Return:

See:

https://developer.apple.com/documentation/scenekit/1409665-scnmatrix4equaltomatrix4

public float32Array(): Float32Array source

Return:

public float32Array3x4f(): Float32Array source

Return:

public floatArray(): number[] source

Return:

public floatArray3x4f(): number[] source

Return:

public getOrientation(): SCNVector4 source

Return:

public getRotation(): SCNVector4 source

Return:

public getScale(): SCNVector3 source

Return:

public getTranslation(): SCNVector3 source

Return:

public invert(): SCNMatrix4 source

Return:

public isIdentity(): boolean source

Returns a Boolean value that indicates whether the matrix is equal to the identity matrix.

Return:

See:

https://developer.apple.com/documentation/scenekit/1409715-scnmatrix4isidentity

public lerp(m: SCNMatrix4, rate: number): SCNMatrix4 source

Params:

Name	Type	Attribute	Description
m	SCNMatrix4
rate	number

Return:

public mul(t: number): SCNMatrix4 source

Params:

Name	Type	Attribute	Description
t	number

Return:

public mult(m: SCNMatrix4): SCNMatrix4 source

Params:

Name	Type	Attribute	Description
m	SCNMatrix4

Return:

public quaternion(): SCNVector4 source

Return:

public rotation(x: number, y: number, z: number, w: number): SCNMatrix4 source

Params:

Name	Type	Attribute	Description
x	number
y	number
z	number
w	number

Return:

public scale(x: number, y: number, z: number): SCNMatrix4 source

Params:

Name	Type	Attribute	Description
x	number
y	number
z	number

Return:

public translation(x: number, y: number, z: number): SCNMatrix4 source

Params:

Name	Type	Attribute	Description
x	number
y	number
z	number

Return:

public transpose(): SCNMatrix4 source

Return: