Hopefully the vertical flip was intended :-)
This does show there can be a conversion from one to the other and still get a
similar texture as before.  I can't decide what the differences in highlighting
alone actually is.  Seems the blinn is more diffused, the reflect_metallic
obviously playing a considerable role in color.

Bob

"Eric Freeman" <eri### [at] datasynccom> wrote in message
news:3898be4f@news.povray.org...
| Attached are two images of two metal textures, the only
| difference being Blinn highlighting and adding the "reflect_metallic"
| statement to the textures.  Note that the two images look very similar.  It
| seems that the pigment and the angle have a lot to do with the way it looks.
| These two textures also appear in Part Two and look very different.  I'm
| still experimenting with Blinn and hope to have Blinn versions of
| "metals.inc" and "golds.inc" soon.

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