=?UTF-8?Q?J=c3=b6rg_=22Yadgar=22_Bleimann?= <yaz### [at] gmxde> wrote:
> On 15.07.20 01:36, Bald Eagle wrote:
>
> > #declare Obj = union {
> > // Everything
> > }
> >   #local Min = min_extent (Obj);
> >   #local Max = max_extent (Obj);
> >   #local Center = (Min+Max)/2;
> >
>
> Do these two functions return float or vector values?

They're <x, y, z> coordinates.

http://wiki.povray.org/content/Reference:Vector_Expressions#Functions

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