Nicolas George <nicolas$george@salle-s.org> wrote:
> If I make the scene twice as bright, by doubling the value of all lights and
> ambient values, can I expect that the resulting rendered scene will have all
> the pixel values doubled?

  There may be other things besides light sources and ambient light which
affects the color of the pixels. Media is one example.

-- 
                                                          - Warp

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