displaying forms rapidly without skipping frames.
Karl Ramberg
karl.ramberg at chello.se
Thu May 2 18:11:08 UTC 2002
Yisrael Lowenstein wrote:
>
> I am trying to show a collection of forms at a set rate. I came up with
> this:
>
> formCollection do:
> [:aForm| aForm display. (Delay forSeconds: (1/30)) wait.].
>
> the problem is that it is skipping many frames and getting about 3-4 fps
> instead of the 30 is should be.
>
> I'm thinking it is getting put in a buffer to be displayed the next time
> the screen gets updated..and that is just gitting overwritten b/w updates.
>
> Is there any way to force it to write imediately?
> Lushi
Look at the class DisplayObject.
30 fps can bring Squeak to it's knees if the images are big.
Karl
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