CircumferencePoint = function (circle, angle, out)
{
    if (out === undefined) { out = new Point(); }

    out.x = circle.x + (circle.radius * Math.cos(angle));
    out.y = circle.y + (circle.radius * Math.sin(angle));

    return out;
}
Returns a Point object containing the coordinates of a point on the circumference of the Circle based on the given angle.

@function Phaser.Geom.Circle.CircumferencePoint
@since 3.0.0

@generic {Phaser.Geom.Point} O - [out,$return]

@param {Phaser.Geom.Circle} circle - The Circle to get the circumference point on.
@param {number} angle - The angle from the center of the Circle to the circumference to return the point from. Given in radians.
@param {(Phaser.Geom.Point|object)} [out] - A Point, or point-like object, to store the results in. If not given a Point will be created.

@return {(Phaser.Geom.Point|object)} A Point object where the `x` and `y` properties are the point on the circumference.