"Tops" <nomail@nomail> wrote:
> Hi all
>
> Can anybody help me please?
>
> I have two things that I wish to do to my picture (my very crude code (!) is
> pasted below the message)
>
> 1. I have an undulating surface and I wish to draw a sort of 'wire frame'
> pattern on the top of it so that you can clearly see the contours.
>
> 2. I have drawn some crude electrodes which I also wish to undulate. Is it
> possible to have the shape do this?
>
> Many thanks
>
> Ps. Is it also possible to do #1 for a height_field?

In fact I have no idea what you have in your mind. After adding a missing brace
I found three objects (see image at p.b.i.(=povray.binary.images)
http://news.povray.org/povray.binaries.images/thread/%3Cweb.52d185b2525976c8df648c9e0%40news.povray.org%3E/
 - I have changed your textures to see the shapes better). Most likely the red
and the blue should be united. Will you have a grid-like texture layered above
your silver and glass?

I assume your electrodes are the yellow object. What do you mean with undulating
it?

BTW: It would be more convenient to have a complete scene (with cam and lights
and so on) to judge and not only a fragment.

BTW2: I just played with Kurtz le pirates lighting issues here
(http://news.povray.org/povray.binaries.images/message/%3Ckurtzlepirate-AF1476.17102311012014%40news.povray.org%3E/#%3C
kurtzlepirate-AF1476.17102311012014%40news.povray.org%3E).

Best regards,
Michael

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