From 62527ef65ec78124f97426ba1e7f44fafe1be134 Mon Sep 17 00:00:00 2001
From: Peter Ward <peteraward@gmail.com>
Date: Thu, 29 Oct 2009 21:12:18 +1100
Subject: Record simulation time instead of real time.

---
 snake.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/snake.py b/snake.py
index 95ddd16..0429040 100644
--- a/snake.py
+++ b/snake.py
@@ -38,7 +38,7 @@ class SnakeEngine(object):
                 return x, y
 
     def new_game(self, rows, columns, n_apples):
-        self.start_time = time.time()
+        self.game_ticks = 0
         self.game_id = random.randint(0, sys.maxint)
 
         self.letters = list(string.lowercase)
@@ -77,7 +77,7 @@ class SnakeEngine(object):
     def remove_bot(self, letter):
         letter = letter.lower()
 
-        time_score = time.time() - self.start_time
+        time_score = self.game_ticks
 
         for row in self.board:
             for x, cell in enumerate(row):
@@ -104,6 +104,8 @@ class SnakeEngine(object):
         assert id(directions) == directions_id, \
             "The common.directions dictionary has been modified since startup..."
 
+        self.game_ticks += 1
+
         for letter, (bot, colour, path) in self.bots.items():
             board = deepcopy(self.board)
             try:
-- 
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