Display issue v1.4 & V2 vs V1.2.1

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Display issue v1.4 & V2 vs V1.2.1

Joshua Panar
Apologies if this is not new, and please direct me to the appropriate message (or forum).

I recently wrote a small Game Of Life program running in Pharo V1.2.1 which shows a glider changing shape (and hence position) as the iterations are performed.  However, same code running in V1.4 (also in V2) only displays the *final* glider position.  This is on Mac Lion.
Putting in code to stop execution midway through the iterations leaves the correct glider shape and position displayed (for the point the iterations were stopped), so code seems to be executing ok ... just not continuously displaying.
It appears as though display is being disabled until code execution ends??  
Any suggestions how to restore the visible progression of the glider as the code executes?   Tnx, Josh
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Re: Display issue v1.4 & V2 vs V1.2.1

Mariano Martinez Peck
Hi. I have no idea what could be the problem, but it could help if you provide code or an example. 

On Sat, Aug 4, 2012 at 3:00 PM, Joshua Panar <[hidden email]> wrote:
Apologies if this is not new, and please direct me to the appropriate message
(or forum).

I recently wrote a small Game Of Life program running in Pharo V1.2.1 which
shows a glider changing shape (and hence position) as the iterations are
performed.  However, same code running in V1.4 (also in V2) only displays
the *final* glider position.  This is on Mac Lion.
Putting in code to stop execution midway through the iterations leaves the
correct glider shape and position displayed (for the point the iterations
were stopped), so code seems to be executing ok ... just not continuously
displaying.
It appears as though display is being disabled until code execution ends??
Any suggestions how to restore the visible progression of the glider as the
code executes?   Tnx, Josh



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Mariano
http://marianopeck.wordpress.com