Am 14.02.2016 um 14:51 schrieb Sven Littkowski:
> I am, actually, getting a very different problem now, when trying to use
> a scattering effect:
> 
> "Fetal Error in Renderer: A POV-Ray internal nesting limit was reached."
> 
> What part of my code could cause that?

This message indicates that any one of the following limits was reached:

- 256 media statements relevant at any point in space.

- 256 media intervals (between two object surfaces?).

- 512 lit media intervals (between two object surfaces ?).

- (256 light sources used with media *).

- A limit of 512 overlapping textured elements at any point in space in
a blob or a CSG union, merge or intersection.

- 1024 light sources used with media and/or photons.


(? At present I'm not exactly sure how these limits work.)

(* This limit is only relevant with some alternative code that is
currently disabled.)

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