Re: rfc: basic color support

[Erlend Aasland]

On Thu, 17 Feb 2005 23:45:17 +0100, Han-Wen Nienhuys <address@hidden> wrote:
> BTW, I would propose to use a function to abstract the color format
> for now, ie
> 
>  (define color? list?)
>  (define (rgb r g b) (list r g b))
I agree. Just a thought: would it be a good idea to only allow just a
predefined set of colors: b/w, red, green, blue, cyan, magenta etc...
Users wouldn't notice if we changed the internal representation of
colors.

(define red '(1.0 0.0 0.0)) (define blue .... etc...

> 
> --
> 
>  Han-Wen Nienhuys   |   address@hidden   |   http://www.xs4all.nl/~hanwen
> 
>