Le_Forgeron <jgr### [at] freefr> wrote:
> Le 19/07/2014 10:49, John Greenwood nous fit lire :
> > I tried this:

......
> Maybe because the "return" of the Sphere*() macro are nothing.
> The sphere get added to the scene, but I'm afraid not in the array. (as
> sphere is not an expression)
>
> As you want to store object in the array, maybe (untested) something like
> #macro Sphere1()
> #local Obj=sphere{<1,1,0>,1   pigment{rgb<1,0,0>}};
> Obj
> #end
>
> Caveat: #local vs #declare, there might be a scope issue in previous
> version of povray. (referencing a released identifier)
> --
> IQ of crossposters with FU: 100 / (number of groups)
> IQ of crossposters without FU: 100 / (1 + number of groups)
> IQ of multiposters: 100 / ( (number of groups) * (number of groups))

Thanks for the quick reply.

I am thinking this is not the way to go!

A #switch, #case structure is probably better.

John

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