text: /**
   * @author       Richard Davey <rich@photonstorm.com>
   * @copyright    2019 Photon Storm Ltd.
   * @license      {@link https://opensource.org/licenses/MIT|MIT License}
   */
  
  /**
   * Find the angle of a segment from (x1, y1) -> (x2, y2).
   *
   * @function Phaser.Math.Angle.Between
   * @since 3.0.0
   *
   * @param {number} x1 - The x coordinate of the first point.
   * @param {number} y1 - The y coordinate of the first point.
   * @param {number} x2 - The x coordinate of the second point.
   * @param {number} y2 - The y coordinate of the second point.
   *
   * @return {number} The angle in radians.
   */
  var Between = function (x1, y1, x2, y2)
  {
      return Math.atan2(y2 - y1, x2 - x1);
  };
  
  module.exports = Between;
  