export declare namespace Vector2Tools {
    function Rotate(vector: Vector2, angle: number): Vector2;
    function LerpWithMagnitude(start_vector: Vector2, target_vector: Vector2, step: number): Vector2;
    function Clamp(vector: Vector2, min: number, max: number): Vector2;
    function ClampWithVector(vector: Vector2, min_vector: Vector2, max_vector: Vector2): Vector2;
    function SubtractMagnitude(vector: Vector2, amount: number, clamp_to_zero?: boolean): Vector2;
}