Remove unused pos arg.

diff --git a/tabakrolletjie/rays.py b/tabakrolletjie/rays.py
index 8a79c34c57b4c3ff89a7d31681c1c5ec0915f385..a475d8fb27bb6c680a90555cad7dc2a4f6043954 100644 (file)
--- a/tabakrolletjie/rays.py
+++ b/tabakrolletjie/rays.py
@@ -12,7 +12,7 @@ from .constants import SCREEN_SIZE
 from .utils import debug_timer
 
 
 from .utils import debug_timer
 
 

-def screen_rays(pos):
+def screen_rays():

     """ An iterable that returns ordered rays from pos to the edge of the
         screen, starting with the edge point (0, 0) and continuing clockwise
         in pymunk coordinates.
     """ An iterable that returns ordered rays from pos to the edge of the
         screen, starting with the edge point (0, 0) and continuing clockwise
         in pymunk coordinates.


@@ -40,7 +40,7 @@ def calculate_ray_polys(space, position, light_filter):
     vertices = [position]
     start, end = None, None
     ray_polys = []
     vertices = [position]
     start, end = None, None
     ray_polys = []

-    for ray in screen_rays(position):
+    for ray in screen_rays():

         info = space.segment_query_first(position, ray, 1, light_filter)
         point = ray if info is None else info.point
         vertices.append(point)
         info = space.segment_query_first(position, ray, 1, light_filter)
         point = ray if info is None else info.point
         vertices.append(point)