hg.stevelosh.com > sand

src/utils.lisp @ 56edfdd18674 

Poke at colors
author Steve Losh <steve@stevelosh.com>
date Tue, 30 Aug 2016 12:04:52 +0000
parents fba3d66a6a95
children 184af4c4e8fc 
(in-package #:sand.utils)


(defun average4 (a b c d)
  (/ (+ a b c d) 4))