Document windows 7 permissions workaround

[tabakrolletjie.git] / tabakrolletjie / turnip.py

diff --git a/tabakrolletjie/turnip.py b/tabakrolletjie/turnip.py
index 72705fccdf7aa18e3548357ffc14954e0d9a41a8..b1bb5a4571f330027fe0b2ea74491636b60e1560 100644 (file)
--- a/tabakrolletjie/turnip.py
+++ b/tabakrolletjie/turnip.py
@@ -14,14 +14,6 @@ TURNIP_FILTER = pymunk.ShapeFilter(
     categories=TURNIP_CATEGORY)
 
 
-def check_turnips(space, pos, max_distance):
-    point_info = space.point_query_nearest(
-        pos, max_distance, pymunk.ShapeFilter(mask=TURNIP_CATEGORY))
-    if point_info is not None:
-        return True
-    return False
-
-
 class TurnipInvalidPosition(Exception):
     pass
 
@@ -32,7 +24,7 @@ class Turnip(object):
         self._age = kwargs.get('age', 0)
         self._pos = kwargs.get('pos', (0, 0))
         space = kwargs.get('space', None)
-        self._rotation = 90 * (hash(self._pos) % 4)
+        self._rotation = 90 * (hash(tuple(self._pos)) % 4)
         self._update_image()
         self.eaten = False  # Flag for boyd
         self._body = pymunk.Body(0, 0, pymunk.Body.STATIC)