[pd] gui redraw improved by holding down a random key

[Steffen]

On 28/01/2007, at 10.32, hard off wrote:

> using a 20x20 pixel canvas as a cursor, and sending a [pos xy< message
> to change the cursor's position, the gui redraw is really blocky.

Pardon my lack of knowledge, but what does "blocky" mean? Here (pd- 
extended-test7 mac intel 10.4.8) the square canvas scrolls  
horizontally what seam like smooth 1 pixel per time unite.