- * Specifying a focus point outside of the circle's radius will result in the - * focus being set to the intersection point of the focus-center line and the - * perimeter of the circle. + * Specifying a focus point outside of the radius of the circle will cause + * the rings of the gradient pattern to be centered on the point just inside + * the edge of the circle in the direction of the focus point. + * The rendering will internally use this modified location as if it were + * the specified focus point. *
* The user must provide an array of floats specifying how to distribute the * colors along the gradient. These values should range from 0.0 to 1.0 and @@ -621,6 +623,11 @@ /** * Returns a copy of the focus point of the radial gradient. + * Note that if the focus point specified when the radial gradient + * was constructed lies outside of the radius of the circle, this + * method will still return the original focus point even though + * the rendering may center the rings of color on a different + * point that lies inside the radius. * * @return a {@code Point2D} object that is a copy of the focus point */