ts-math-pack v0.0.5

(WIP) ts-math-pack

Math library

API

Tupel

Props

• x: number
• y: number
• z: number
• w: number

Getters

• isVector: boolean
• isPoint: boolean

Methods

• normalize: Tupel
• length: number
• add(tupel: Tupel): Tupel
• minus(tupel: Tupel): Tupel
• hadamardProduct(tupel: Tupel): Tupel
• multiply(scalar: number): Tupel
• divide(scalar: number): Tupel
• equal(tupel: Tupel): boolean

Methods (static)

• negate(tupel: Tupel): Tupel
• dot(a: Tupel, b: Tupel): number
• cross(a: Tupel, b: Tupel): Tupel

Vector extends Tupel

Props

• w: number = 0

Point extends Tupel

Props

• w: number = 1

Matrix

Props

• rows: number
• columns: number
• _m: number[][]

Getter

• dimensions: {rows: number;columns: number;}

Methods

• at(y: number, x: number): number
• equal(m: Matrix): boolean
• insert(y: number, x: number, value: number): void
• multiplyMatrix(m: Matrix): Matrix
• multiplyTupel(target: Tupel | Point | Vector): Point | Vector
• multiply(target: Matrix): XOR<Matrix, Point>

Methods (static)

• divide(m: Matrix, scalar: number): Matrix
• transpose(m: Matrix): Matrix
• copy(m: Matrix): Matrix
• cofactor(row: number, column: number, m: Matrix): number
• isInvertable(m: Matrix): boolean
• translationMatrix(x: number, y: number, z: number): Matrix
• rotationXMatrix(rad: number): Matrix
• rotationZMatrix(rad: number): Matrix
• identity(): Matrix
• submatrix(row: number, column: number, m: Matrix): Matrix
• shearingMatrix(Xy: number, Xz: number, Yx: number, Yz: number, Zx: number, Zy: number): Matrix
• minor(row: number, column: number, m: Matrix): number
• rotationYMatrix(rad: number): Matrix
• scalingMatrix(x: number, y: number, z: number): Matrix
• inverse(m: Matrix): Matrix
• determinant(m: Matrix): number