Hi Jannik,

Don't use the change/update event mecanism.
This mean a lot of changes in your model.

In DrGeo I use a simple loop to update the sketch, but i guess it is
more complicated with Pratch as you have parallel threads. In the other
hand, is the original Scratch implemented with change/update? If so why
it is not as slow?

Hilaire


Le 06/03/2014 20:42, jannik laval a �crit :

> Hi Hilaire,
>
> Hum, probably this comes from there...
> Could you explain a bit more how to change it ?
>
> Cheers,
> Jannik
>
>
> 2014-03-05 11:19 GMT+01:00 Hilaire Fernandes
> <hilaire.fernandes@gmail.com

> <mailto:hilaire.fernandes@gmail.com>>:

>
> � � For event, how is it developed?
>
> � � I remember, when I started developing DrGeo I used the change/update
> � � event mecanism. Then I dropped it for a simple linear top/down update of
> � � the geometric tree model, it becames much faster after that.
>
> � � Hilaire
>
> � � Le 05/03/2014 10:44, jannik laval a �crit :
> � � >
> � � > I think now that we need some profiling.
> � � > Any expert for that ?
> � � >
>
> � � --
> � � Dr. Geo http://drgeo.eu
>
>
>
>
>
> --
>
> ~~Jannik Laval~~
> �cole des Mines de Douai
> Enseignant-chercheur
> http://www.jannik-laval.eu
> http://car.mines-douai.fr/
>

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