view implementations/tabcode/classes.lisp @ 116:b4f4df48337d

Addition of viewpointable classes and methods These may be in the wrong place, but are designed to facilitate pluggability of viewpoints for well-behaved implementations darcs-hash:20070726160347-f76cc-6e6da5d488b3f252d0575e42daa566130481f955.gz
author David Lewis <d.lewis@gold.ac.uk>
date Thu, 26 Jul 2007 17:03:47 +0100
parents 48661eb2da71
children fd85f52d9f9d
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(cl:in-package #:amuse-tabcode) 

(defclass tabcode-composition (amuse:composition)
  ())

(defclass tabcode-pitched-event (chromatic-pitched-event)
  ((course :initarg :course :reader course)
   (fret :initarg :fret :reader fret)
   (word :initarg :word :reader word)))