Op 16-6-2021 om 15:51 schreef Alain Martel:
> I know that, but, in many cases, it's good enough.
> In the present case, it may be just what is needed. It will always 
> ensure that the whole object is visible, even if the use of the image's 
> real estate may not be optimal.
> 
> Also, the solution proposed ensure that the object do not extend beyond 
> the camera.

Absolutely.

Thanks Alain! I was just in need of something like this for the 
granite_21 macro, and you took away the need to write my own macro. ;-)

I changed your code into a macro which I include here. Herbert might 
want to use it.

-- 
Thomas

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