[Cuis-dev] Visible or not Visible?

[Nicola Mingotti]

Hi Hilaire,

this is not my kingdom so wait other people suggestions but
browsing around i think "visible" is for you to set an object
visible or not, as in:

-----
tmp2 _ BoxedMorph new.
tmp2 openInWorld .

tmp2 visible: false.
tmp2 visible.
tmp2 visible: true.
-----

If you want to check if 'aMorph' is gone paradise you may use (i see it
from the explorer) the 'owner' message. If 'owner' is nil then
either the morph is a World or it is gone.
... this supposing 'aMorph' has still not been garbadge collected.


bye
Nicola





On 2/13/22 09:59, Hilaire Fernandes via Cuis-dev wrote:
>
> Hi,
>
> This code returns true, I am not sure it is right?
>
> BoxedMorph new ::     openInWorld;     delete;     visible
>
> Hilaire
>
> -- 
> GNU Dr. Geo
> http://drgeo.eu
> http://blog.drgeo.eu
>
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