Gradient to Pallette

[sallyanne]

I know you can easily turn a pallette into a gradient, I have done it a few times.
Is there a way to do the opposite, Gradient to pallette? Is there a script I can make use of? Couldn't see anything in GMIC to do it.

[mahvin]

I saw this last night, but I believe it's an older script. I'm looking for it...

[sallyanne]

So there is one? I'll wait

[mahvin]

I havent tried it...

[mahvin]

It works. It's in the Image menu.

[sallyanne]

thanks

[sallyanne]

Thanks Mahvin. Done all 20 gradients

[ofnuts]

Without a script in two steps:

- Draw horizontal or vertical gradient in RGB image
- Convert to indexed colors (number of colors > size of palette, no dithering)

A palette auto-generated from the colormap of the indexed image appears in the Palettes list (2nd from top),

[sallyanne]

Thanks Ofnuts, thought I'd try the script again today and is throwing errors

[rich2005]

I was not going to bother since you wanted a script, but not even necessary to have an image open.

Detached the palettes and gradients for convenience: Right click in palettes.

gtop.jpg (180.49 KiB) Viewed 591 times

[sallyanne]

Thankyou rich. Took a bit to understand as my palettes and gradients are in oppposite places than yours.

[ofnuts]

I was not going to bother since you wanted a script, but not even necessary to have an image open.

Detached the palettes and gradients for convenience: Right click in palettes.

** slaps forehead **