/**
 * Returns the 2D force vector which is to be applied to the load.
 * @param loadDirectionAngle - the direction angle from the fulcrum to the load
 * @param loadDistance - the distance between the fulcrum and the load
 * @param effortDistance - the distance between the fulcrum and the effort
 * @param effortForceMagnitude - the effort force magnitude
 * @param rotateClockwise - true if the load is to be rotated clockwise, otherwise false
 * @param target - the vector to receive the result. Will be newly created if not specified
 */
export declare function calculateLeverageForce(loadDirectionAngle: number, loadDistance: number, effortDistance: number, effortForceMagnitude: number, rotateClockwise: boolean, target: p5.Vector): p5.Vector;