Is make-color coming from 2htdp/image? I see that's not working (not sure why yet).
Robby On Mon, Oct 31, 2011 at 9:34 PM, Adam Shaw <adams...@cs.uchicago.edu> wrote: > Thanks! That still doesn't work for color: > match: color does not refer to a structure definition > although it does work with my own custom color struct: > (define-struct clr (r g b)) > (match (make-clr 1 2 3) > [(struct clr (r g b)) (* r g b)]) > - Adam > On Oct 31, 2011, at 9:26 PM, Jay McCarthy wrote: > > One of the branches of the pattern language is > > | (struct id (pattern ...)) > > Your pattern should be > > (struct color (r g b)) > > > _________________________________________________ > For list-related administrative tasks: > http://lists.racket-lang.org/listinfo/users > _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/users
