On 10/22/06, Danilo Costa <[EMAIL PROTECTED]
> wrote:
I think it is a dummy question, but I cant find its answer easily.
I have a collection of Shapes that are rendered in a canvas and I have to let the user to interact with it, dragging it.
I've found this example http://java.sun.com/docs/books/tutorial/2d/display/user.html called Shape mover, but actually it works only with Rectangle class, which has convenient methods for that, such as setLocation and translate. I am wondering why Shape interface does not define those methods? How can I implement such methods when I am working with generic shapes? Any help is appreciate.
Tahanks
Danilo
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