/** @group Important Classes */
export declare class Vector2 {
    /**
     * X component of vector.
     * @property
     */
    x: number;
    /**
     * Y component of vector.
     * @property
     */
    y: number;
    /**
     * Constructs a new Vector2 with the given components.
     * @param x - X component
     * @param y - Y component
     * @constructor
     */
    constructor(x?: number, y?: number);
    /**
     * Performs Linear Interpolation on Vectors2 with given decimal midpoint
     * @method
     * @param a - The first Vector2
     * @param b - The second Vector2
     * @param c - The decimal midpoint
     * @returns Vector2 after Linear Interpolation.
     * @example
     * const a = new JSGL.Vector2(3, 9);
     * const b = new JSGL.Vector2(5, 2);
     * JSGL.Vector2.Lerp(a, b, 0); // (3, 9)
     * JSGL.Vector2.Lerp(a, b, 0.5); // (4, 5.5)
     * JSGL.Vector2.Lerp(a, b, 1); // (5, 2)
     */
    static Lerp(a: Vector2, b: Vector2, c?: number): Vector2;
    /**
     * Returns the new Vector2 with maximum X and Y coordinates from first and second Vector2
     * @method
     * @param a - The first Vector2
     * @param b - The second Vector2
     * @returns The new Vector2 with maximum X and Y
     * @example
     * const a = new JSGL.Vector2(3, 9);
     * const b = new JSGL.Vector2(5, 2);
     * const max = JSGL.Vector2.Max(a, b); // (5, 9)
     */
    static Max(a: Vector2, b: Vector2): Vector2;
    /**
     * Returns the new Vector2 with minimum X and Y coordinates from first and second Vector2
     * @method
     * @param a - The first Vector2
     * @param b - The second Vector2
     * @returns The new Vector2 with minimum X and Y
     * @example
     * const a = new JSGL.Vector2(3, 9);
     * const b = new JSGL.Vector2(5, 2);
     * const min = JSGL.Vector2.Min(a, b); // (3, 2)
     */
    static Min(a: Vector2, b: Vector2): Vector2;
    /**
     * Returns is `point` between given 2D range.
     * @method
     * @param min - The minimal range
     * @param max - The maximum range
     * @param point - The point
     * @returns is `point` between range.
     * @example
     * const min = new JSGL.Vector2(5, 5);
     * const max = new JSGL.Vector2(7, 7);
     * JSGL.Vector2.IsPointIn(min, max, new JSGL.Vector2(6, 5));
     */
    static IsPointIn(min: Vector2, max: Vector2, point: Vector2): boolean;
    /**
     * Returns true if two vectors are equal.
     * @method
     * @param v - The first Vector2
     * @param v2 - The second Vector2
     * @returns are vectors equal
     * @example
     * const vector1 = new JSGL.Vector2(2, 4);
     * const vector2 = new JSGL.Vector2(2, 4);
     * JSGL.Vector2.Equal(vector1, vector2);
     */
    static Equal(v?: Vector2, v2?: Vector2): boolean;
    /**
     * @returns (0, 0)
     */
    static get zero(): Vector2;
    /**
     * @returns (1, 1)
     */
    static get one(): Vector2;
    /**
     * @returns (0, 1)
     */
    static get up(): Vector2;
    /**
     * @returns (0, -1)
     */
    static get down(): Vector2;
    /**
     * @returns (1, 0)
     */
    static get right(): Vector2;
    /**
     * @returns (-1, 0)
     */
    static get left(): Vector2;
    get magnitude(): number;
    /**
     * Sets components to given Vector2 or X, Y.
     * @method
     * @param x - The Vector2 or X-coordinate
     * @param y - The Y-coordinate (if `x` isn't Vector2)
     * @returns This reference
     * @example
     * vector2.set(exampleVector);
     * vector2.set(x, y);
     */
    set(x: number | Vector2, y?: number): Vector2;
    /**
     * Adds given Vector2 or X, Y to this Vector2 components.
     * @method
     * @param x - The Vector2 or X-coordinate
     * @param y - The Y-coordinate (if `x` isn't Vector2)
     * @returns This reference
     * @example
     * vector2.add(exampleVector);
     * vector2.add(x, y);
     */
    add(x: number | Vector2, y?: number): Vector2;
    /**
     * Substracts given Vector2 or X, Y to this Vector2 components.
     * @method
     * @param x - The Vector2 or X-coordinate
     * @param y - The Y-coordinate (if `x` isn't Vector2)
     * @returns This reference
     * @example
     * vector2.subtract(exampleVector);
     * vector2.subtract(x, y);
     */
    subtract(x: number | Vector2, y?: number): Vector2;
    /**
     * Multiplies component by scalar or Vector2.
     * @method
     * @param x - The Vector2 or scalar
     * @returns This reference
     * @example
     * vector2.multiply(exampleVector);
     * vector2.multiply(scalar);
     */
    multiply(x: number | Vector2): Vector2;
    /**
     * Divides component by scalar or Vector2.
     * @method
     * @param x - The Vector2 or scalar
     * @returns This reference
     * @example
     * vector2.divide(exampleVector);
     * vector2.divide(scalar);
     */
    divide(x: number | Vector2): Vector2;
    /**
     * Returns distance between Vector2 or X, Y coordinate.
     * @method
     * @param x - The Vector2 or X-coordinate
     * @param y - The Y-coordinate (if `x` isn't Vector2)
     * @returns The distance between vectors
     * @example
     * vector2.distance(exampleVector);
     * vector2.distance(0, 0);
     */
    distance(x: number | Vector2, y?: number): number;
    /**
     * Floors the X, Y components.
     * @method
     * @returns The reference
     * @example
     * vector2.floor();
     */
    floor(): Vector2;
    /**
     * Returns true if two vectors are equal.
     * @method
     * @param v - The second Vector2
     * @returns are vectors equal
     * @example
     * const vector1 = new JSGL.Vector2(2, 4);
     * const vector2 = new JSGL.Vector2(2, 4);
     * vector1.equal(vector2);
     */
    equal(v?: Vector2): boolean;
    /**
     * Clones the Vector2.
     * @method
     * @returns The clone
     */
    clone(): Vector2;
}