view implementations/midi/classes.lisp @ 32:5e705b6f94b6

Exported midi accessors darcs-hash:20061218132331-f76cc-f06a82a1a957a4e0b193272329e9f246a8d6c17b.gz
author David Lewis <d.lewis@gold.ac.uk>
date Mon, 18 Dec 2006 13:23:31 +0000
parents fe73cc3f1605
children d1010755f507
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(cl:in-package #:amuse-midi) 

(defclass midi-message () ;?
  ((channel :accessor %midi-message-channel :initarg :channel)
   (track :accessor %midi-message-track :initarg :track)))

(defclass midi-pitched-event (chromatic-pitched-event midi-message)
  ((velocity :initarg :velocity
	     :accessor %midi-pitched-event-velocity)
   (patch :initarg :patch
	  :accessor %midi-pitched-event-patch)))

(defclass midi-percussive-event (percussive-event midi-message)
  ((velocity :initarg :velocity
	     :accessor %midi-percussive-event-velocity)
   (patch :initarg :patch)
   (sound :initarg :sound)))

(defclass midi-key-signature (basic-key-signature)
  ;; Is mode ever used in real life? Is it ever accurately used in
  ;; real life?
  ((mode :accessor %midi-key-signature-mode
	 :initarg mode)))