view implementations/midi/classes.lisp @ 34:81b4228e26f5

Primarily corrections to large push earlier, including one missed file

darcs-hash:20070418135009-f76cc-011412bf4b5a6bb20bd43b41a8a145f69e941926.gz

(cl:in-package #:amuse-midi) 

(defclass midi-composition (amuse:composition)
  ((time-signatures :initarg :time-signatures
		    :initform 'nil
		    :accessor %midi-time-signatures)
   (tempi :initarg :tempi
	  :initform 'nil
	  :accessor %midi-tempi)
   (misc-controllers :initarg :controllers
		      :initform 'nil
		      :accessor %midi-misc-controllers)))

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