[etoys-dev] Pharo speedup -> morphic extension performance hit

Karl Ramberg karlramberg at gmail.com
Fri Nov 20 13:03:36 EST 2009


Hi
I wander what impact this issue have on Etoys:
http://code.google.com/p/pharo/issues/detail?id=1254

Gary Chambers wrote:

After some experimenting I can get over 10% perfromance improvement
with window operations when fillStyle; borderStyle; hResizing; vResizing
are made as instance variables of Morph, rather than going through
extension.




Karl



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