[PD] framebuffer & recursion

[andre rc]

Hi,

I'm trying to apply some pix fx to a geo (like in
26.framebuffer_readback.pd example) with some repeated geos over it (like
in the 03.recursive_spiral.pd example).

I put both examples together without success.
I can see both geos only when the recursion depth is set to 1 (no
recursion).
With a depth of 2 the message "GL: stack overflow" appears constantly on
the console.
With a depth of 3 the framebuffered geo dissapear, being only able to see
the repeated geos.

Is there a way to achieve this?

Attached file with example.

Thanks & regards,
Andre

(Ubuntu 16.04, Pd 0.47.1, GEM: ver: 0.93.git 16696d9)
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