Dev image slowdowns

Damien Cassou damien.cassou at gmail.com
Sun Sep 23 10:30:04 UTC 2007


What can we do? Do you have some time to help improving this situation?

2007/9/21, Igor Stasenko <siguctua at gmail.com>:
> I just vent to OB window and came deep to inspect the instance of
> OBLazyListMorph
> do:
> self drawOn: Display getCanvas
>
> and watch how slow its rendering!
>
> With Object class selected:
> [self drawOn: Display getCanvas ] timeToRun  7887
>
>
> On 21/09/2007, Damien Cassou <damien.cassou at gmail.com> wrote:
> > 2007/9/21, Cédrick Béler <cbeler at enit.fr>:
> > > Something like that... Browsing Objects is slow since icons are
> > > displayed in the method list...Basically, I think there is a full lookup
> > > at all methods and not only those that are visible (is it easily
> > > changeable ?). This slow display basically occurs in Object which is
> > > easy to understand. I added some otherkind of Icons (call super and
> > > other stuff) and this was terribly slow.... Either we could desactivate
> > > OBIcon for Object (not optimal but easy) or adopt another Icon mapping
> > > strategy ?
> >
> >
> > Icons are cool but they are really like DynamicProtocols which proved
> > to be slow. Having both of them is really too slow. I think we need
> > both, but everything has to be optimized.
> >
> > --
> > Damien Cassou
> >
> >
> >
> >
>
>
> --
> Best regards,
> Igor Stasenko AKA sig.
>
>
>
>


-- 
Damien Cassou


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