/**
 *
 * @param xAngle
 * @param yAngle
 * @param zAngle
 */
export declare function rotateMatrix(xAngle: number, yAngle: number, zAngle?: number): number[];
/**
 *
 * @param x
 * @param y
 * @param z
 */
export declare function translateMatrix(x: number, y: number, z: number): number[];
/**
 *
 * @param s
 */
export declare function scaleMatrix(s: number): number[];
/**
 *
 * @param matrixA
 * @param matrixB
 */
export declare function multiplyMatrices(matrixA: number[], matrixB: number[]): number[];
/**
 *
 * @param matrices
 */
export declare function multiplyArrayOfMatrices(matrices: number[][]): number[];
export declare function matrixArrayToCSSMatrix(array: number[]): string;