[BUG][FIX] Re: [updates] Beginning 2.9alpha

Georg Gollmann georg.gollmann at tuwien.ac.at
Tue Jun 13 15:05:06 UTC 2000


>Stefan Matthias Aust <sma at 3plus4.de> wrote...
>>Hi, I just downloaded the latest 2.9a changes which I got an error (DNU
>>extent:) while saving my new image.  I should say that I always update a
>>virgin image in MVC mode.
>>
>>It happens in #snapshot, when #startUp: is send to PastUpMorph that again
>>calls "Display restoreMorphicDisplay."
>>
>  >It seems that #getOuterMorphicWorld returns nil which obviously doesn't
>>understand #extent:.  It looks like the new code requires Morphic.
>>
>>The attached fix provides a workaround.
>
>Thanks, Stefan -
>
>This is now available as an update for 2.9alpha.
>
>	- Dan

Unfortunately there are more problems in the MVC / Morphic 
interaction: open a morphic world (not a morphic project) in MVC and 
mouse over that window. Once again we get a walkback because 
getOuterMorphicWorld returns nil.

Georg
-- 
----
Dipl.Ing. Georg Gollmann                TU-Wien, Zentraler Informatikdienst
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