From 8ba15743a377dedaf2150ab5a419f6a76438977c Mon Sep 17 00:00:00 2001
From: Celine Stewart <celine20@vt.edu>
Date: Sun, 6 May 2018 19:29:27 -0400
Subject: [PATCH] added color changes to gui

---
 client.py | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/client.py b/client.py
index 1a59db3..20f229c 100755
--- a/client.py
+++ b/client.py
@@ -62,9 +62,22 @@ def retrieve_input():
 
 
 def update_gui(numDrinks, timeLeft):
+    if numDrinks <= 0:
+        change_red()
+    elif numDrinks == 1:
+        change_yellow()
+    else:
+        change_green()
     v.set(numDrinks)
     v1.set(timeLeft)
 
+def change_red():
+    root.configure(background="red")
+def change_yellow():
+    root.configure(background="yellow")
+def change_green():
+    root.configure(background="green")
+
 def checkpoint(message):
     """Prints [Checkpoint] <message>
     """