mpl1 draft

I'm certainly interested in any advice on the best way to implement
canvas objects.

  - Paul


On Thu, Jul 19, 2007 at 12:18:21PM -0500, John Hunter wrote:

= Z-ordering, containers, etc =

Peter has been doing a lot of nice work on z-order and layers for
chaco, stuff that looks really useful for picking, interaction, etc...
We should look at this approach, and think carefully about how this
should be handled. Paul may be a good candidate for this, since he
has been working recently on the picking API.