From 5a14f1b486892b7ba0882356faa3963151ea3a34 Mon Sep 17 00:00:00 2001
From: Stephen Fluin <stephen@mistuph.com>
Date: Wed, 29 Sep 2010 21:17:22 -0500
Subject: [PATCH 1/2] Fixed scoping for imageformat

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

diff --git a/quadtree.py b/quadtree.py
index 8733881..03f6672 100644
--- a/quadtree.py
+++ b/quadtree.py
@@ -172,8 +172,8 @@ class QuadtreeGen(object):
             newdir = "new" + str(dirnum)
             newdirpath = getpath(newdir)
 
-            files = [str(dirnum)+"."+imgformat, str(dirnum)+".hash", str(dirnum)]
-            newfiles = [str(newnum)+"."+imgformat, str(newnum)+".hash", str(newnum)]
+            files = [str(dirnum)+"."+self.imgformat, str(dirnum)+".hash", str(dirnum)]
+            newfiles = [str(newnum)+"."+self.imgformat, str(newnum)+".hash", str(newnum)]
 
             os.mkdir(newdirpath)
             for f, newf in zip(files, newfiles):

From fd43331350b285e7c3f0a60e6cbd5c6e5b2631e8 Mon Sep 17 00:00:00 2001
From: Andrew Brown <brownan@gmail.com>
Date: Wed, 29 Sep 2010 23:31:19 -0400
Subject: [PATCH 2/2] removed unused imports

---
 chunk.py | 1 -
 world.py | 1 -
 2 files changed, 2 deletions(-)

diff --git a/chunk.py b/chunk.py
index 47d1dc8..fef3a84 100644
--- a/chunk.py
+++ b/chunk.py
@@ -15,7 +15,6 @@
 
 import numpy
 from PIL import Image, ImageDraw
-from itertools import izip, count
 import os.path
 import hashlib
 
diff --git a/world.py b/world.py
index 99728c1..3ee4b5b 100644
--- a/world.py
+++ b/world.py
@@ -20,7 +20,6 @@ import multiprocessing
 import sys
 
 import numpy
-from PIL import Image
 
 import chunk
 import nbt