From 2ca063885e4bcf5c22f48c396959b37417694a6a Mon Sep 17 00:00:00 2001
From: Ben Morrow <childoftv@gmail.com>
Date: Sat, 17 Aug 2013 18:51:57 -0700
Subject: [PATCH] use a hashtable so we can name graphic instances

---
 BenMorrow.pde     |  2 +-
 GranimPattern.pde | 11 ++++++-----
 2 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/BenMorrow.pde b/BenMorrow.pde
index cf88145..a86189b 100644
--- a/BenMorrow.pde
+++ b/BenMorrow.pde
@@ -49,7 +49,7 @@ class GranimTestPattern extends GranimPattern
 	{
 		super(glucose);
 		RedThreeGraphic	myReds = new RedThreeGraphic();
-		addGraphic(myReds);
+		addGraphic("string_name",myReds);
 	}
 
 
diff --git a/GranimPattern.pde b/GranimPattern.pde
index 708a1ab..2fd33e1 100644
--- a/GranimPattern.pde
+++ b/GranimPattern.pde
@@ -1,3 +1,4 @@
+import java.util.Hashtable;
 class Graphic
 {
 	public int position  = 0;
@@ -12,22 +13,22 @@ class Graphic
 };
 class GranimPattern extends SCPattern
 {
-	ArrayList<Graphic> displayList;
+	Hashtable<String,Graphic> displayList;
 
 	GranimPattern(GLucose glucose)
 	{
 		super(glucose);
-		displayList = new ArrayList<Graphic>();
+		displayList = new Hashtable<String,Graphic>();
 	}
 
-	public void addGraphic(Graphic g)
+	public void addGraphic(String name, Graphic g)
 	{
-		displayList.add(g);
+		displayList.put(name,g);
 	}
 
 	public void run(int deltaMs) 
 	{
-		for(Graphic g : displayList)
+		for(Graphic g : displayList.values())
 		{
 			List<Point> drawList = model.points.subList(g.position, g.position + g.graphicBuffer.size());
 
-- 
2.34.1