I appreciate your attentiveness, but the progrma has no particular purpose other than to demonstarate the restricted assign recursion.

Glenn

>It looks like you might have a problem in your code.
>
>you do
>lxobj = lxobj.x + (2 * this.x)
>
>this is supposed to be the cascading part of the code I believe,
>But do you mean, and correct me if I am wrong,
>lxobj.x = lxobj.x + (2 * this.x)
>
>Seems to me that this was the intent of the program.