X-Git-Url: https://ruin.nu/git/?p=moosique.git;a=blobdiff_plain;f=MooNote.java;h=fb73341e327f969ff51a50c23fbc5387d9f36b2b;hp=023de207da3aa053ffafff81f2febabe076ea996;hb=1f2ba8a0848ee0c5f0ea94f7bc40ea502c0dff74;hpb=a8dda23889d7c48a8b3313e2a141ed378bf8ff1c

diff --git a/MooNote.java b/MooNote.java
index 023de20..fb73341 100644
--- a/MooNote.java
+++ b/MooNote.java
@@ -7,7 +7,7 @@ import javax.sound.midi.*;
  * @author  Einar Pehrson
  */
  
-public class MooNote extends MidiEvent implements Cloneable {
+public class MooNote extends MidiEvent implements Cloneable, Comparable {
 
 	private MidiEvent noteOffEvent;
 	private ShortMessage noteOnMsg, noteOffMsg;
@@ -161,4 +161,13 @@ public class MooNote extends MidiEvent implements Cloneable {
 			new MidiEvent((ShortMessage)noteOffEvent.getMessage().clone(), noteOffEvent.getTick())
 		);
 	}
+
+	/** 
+	 * Compares this note to another note.
+	 * @return a negative integer, zero, or a positive integer as this object is less than, equal to, or greater than the specified object
+	 */
+	public int compareTo(Object o) {
+		return (int)(((MidiEvent)o).getTick() - getTick());
+	}
+
 }