Hi,
You probably want a linear interpolation between the two colours. The grey
scale is a linear interpolation between white and black. Imagine a vector
of 3 elements represents each colour, then you can use a vector
interpolation function at 256 steps between the first colour and the second.
As well as "vector interpolation", see gradients:
http://www.pygame.org/project-gradients-307-.html
http://www.pygame.org/wiki/GradientCode
cheers,
On Fri, Jul 13, 2012 at 6:20 PM, Ricardo Franco <[email protected]>wrote:
> I would like to know how to build a specifc color palette, its the
> red-to-violet color palette.
> To build the grayscale color palette I use:
>
> grayscale_palette = tuple([(i, i, i) for i in range(256)])
>
> How do to get the red-to-violet color palette?
>
> --
> Ricardo Franco Andrade @ricardokrieg
>
> ( Game | Desktop | Web ) Developer
>
> email: [email protected]
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>
>
