fontjs/build/types/Matrix.d.ts

FontJS (Font.js) is a packages for TrueType font parsing and manipulation

export interface MatrixParameters {
    /**
     * value for A index
     */
    a?: number;
    /**
     * value for B index
     */
    b?: number;
    /**
     * value for C index
     */
    c?: number;
    /**
     * value for D index
     */
    d?: number;
    /**
     * value for E index
     */
    e?: number;
    /**
     * value for F index
     */
    f?: number;
    /**
     * value for J index (always 0 for 2-D)
     */
    j?: number;
    /**
     * value for K index (always 0 for 2-D)
     */
    k?: number;
    /**
     * value for L index (always 1 for 2-D)
     */
    l?: number;
}
export declare class Matrix {
    private _array;
    /**
     * Constructor for the Matrix class.
     * @param parameters
     */
    constructor(parameters?: MatrixParameters);
    /**
     * Make a PDF Matrix instance having only "translation indexes"
     * @param tx Translation index for X
     * @param ty Translation index for Y
     */
    static makeTranslation(tx: number, ty: number): Matrix;
    /**
     * Set internal values of the class.
     * @param parameters
     */
    setValues(parameters?: MatrixParameters): void;
    /**
     * Provides multiplication with input Matrix
     * @param other The matrix with need to multiply with
     */
    multiply(other: Matrix): Matrix;
    /**
     * Add one matrix to another.
     * @param other The matrix with need to add to
     */
    add(other: Matrix): Matrix;
    /**
     * Substruct one matrix from another.
     * @param other The matrix we need to substruct
     */
    sub(other: Matrix): Matrix;
    /**
     * @return Determinate for the matrix
     */
    get det(): number;
    get a(): number;
    set a(value: number);
    get b(): number;
    set b(value: number);
    get c(): number;
    set c(value: number);
    get d(): number;
    set d(value: number);
    get e(): number;
    set e(value: number);
    get f(): number;
    set f(value: number);
    get j(): number;
    set j(value: number);
    get k(): number;
    set k(value: number);
    get l(): number;
    set l(value: number);
}