[REBOL] Re: variables in pen color
From: tomc:cs:uoregon at: 6-Aug-2010 13:01
Hi Petri the color is just a tuple. any tuple construction / manipulation infrastructure is at your disposal one method (not necessarily the best) pen: to-tuple compose[(r)(g)(b)] Petri Keckman wrote:> Is there any way i can use variables in pen command? > > pen (r.g.b) > > There is no to-color function?-- ... nice weather eh tomc-cs.uoregon.edu