Class Matrix2D

public append(a: number, b: number, c: number, d: number, tx: number, ty: number): Matrix2D

Parameters

• a: number

• b: number

• c: number

• d: number

• tx: number

• ty: number

Returns

Matrix2D

public appendMatrix(matrix: Matrix2D): Matrix2D

Parameters

• matrix: Matrix2D

Returns

Matrix2D

public appendProperties(alpha: number, shadow: Shadow, compositeOperation: string): Matrix2D

Parameters

• alpha: number

• shadow: Shadow

• compositeOperation: string

Returns

Matrix2D

public appendTransform(x: number, y: number, scaleX: number, scaleY: number, rotation: number, skewX: number, skewY: number, regX?: number, regY?: number): Matrix2D

Parameters

• x: number

• y: number

• scaleX: number

• scaleY: number

• rotation: number

• skewX: number

• skewY: number

• regX?: number optional

• regY?: number optional

Returns

Matrix2D

public clone(): Matrix2D

Returns

Matrix2D

public copy(matrix: Matrix2D): Matrix2D

Parameters

• matrix: Matrix2D

Returns

Matrix2D

public decompose(target: Object): Matrix2D

Parameters

• target: Object

Returns

Matrix2D

public identity(): Matrix2D

Returns

Matrix2D

public initialize(a?: number, b?: number, c?: number, d?: number, tx?: number, ty?: number): Matrix2D

Parameters

• a?: number optional

• b?: number optional

• c?: number optional

• d?: number optional

• tx?: number optional

• ty?: number optional

Returns

Matrix2D

public invert(): Matrix2D

Returns

Matrix2D

public isIdentity(): boolean

Returns

boolean

public prepend(a: number, b: number, c: number, d: number, tx: number, ty: number): Matrix2D

Parameters

• a: number

• b: number

• c: number

• d: number

• tx: number

• ty: number

Returns

Matrix2D

public prependMatrix(matrix: Matrix2D): Matrix2D

Parameters

• matrix: Matrix2D

Returns

Matrix2D

public prependProperties(alpha: number, shadow: Shadow, compositeOperation: string): Matrix2D

Parameters

• alpha: number

• shadow: Shadow

• compositeOperation: string

Returns

Matrix2D

public prependTransform(x: number, y: number, scaleX: number, scaleY: number, rotation: number, skewX: number, skewY: number, regX?: number, regY?: number): Matrix2D

Parameters

• x: number

• y: number

• scaleX: number

• scaleY: number

• rotation: number

• skewX: number

• skewY: number

• regX?: number optional

• regY?: number optional

Returns

Matrix2D

public reinitialize(a?: number, b?: number, c?: number, d?: number, tx?: number, ty?: number, alpha?: number, shadow?: Shadow, compositeOperation?: string): Matrix2D

Parameters

• a?: number optional

• b?: number optional

• c?: number optional

• d?: number optional

• tx?: number optional

• ty?: number optional

• alpha?: number optional

• shadow?: Shadow optional

• compositeOperation?: string optional

Returns

Matrix2D

public rotate(angle: number): Matrix2D

Parameters

• angle: number

Returns

Matrix2D

public scale(x: number, y: number): Matrix2D

Parameters

• x: number

• y: number

Returns

Matrix2D

public skew(skewX: number, skewY: number): Matrix2D

Parameters

• skewX: number

• skewY: number

Returns

Matrix2D

public toString(): string

Returns

string

public transformPoint(x: number, y: number, pt?: Point): Point

Parameters

• x: number

• y: number

• pt?: Point optional

Returns

Point

public transformPoint(x: number, y: number, pt?: Object): Point

Parameters

• x: number

• y: number

• pt?: Object optional

Returns

Point

public translate(x: number, y: number): Matrix2D

Parameters

• x: number

• y: number

Returns

Matrix2D