> What about the UI lag and the occasional spinner that blocks the UI,
> is this related to the debugging protocol (I see that the IDEs are
> loaded in iframes) that will go away when run from local, or is this
> something that can be optimized away?

     That's just the speed of Morphic. The VM is set up to display the
spinner whenever anything takes more than a certain amount of time (one
alternative is to just turn it off :). While Morphic in SqueakJS has
gotten a lot faster since the first release, just because JavaScript
engines have gotten faster, I was still motivated to explore
alternatives. That's why I experimented with animated HTML wireframes,
morphic.js from Snap, and using a separate HMTL5 canvas for each morph.

     All three of these approaches are much faster than traditional
Morphic. However, the traditional Morphic UI has the appeal that it's
pixel-portable between the Web and native apps.


     thanks again,

-C

--
Craig Latta
Black Page Digital
Amsterdam :: San Francisco
cr...@blackpagedigital.com
+31   6 2757 7177 (SMS ok)
+ 1 415  287 3547 (no SMS)

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