Merge pull request sseemayer#12 from tartley/fix-pip-install

'pip install' now works.

Author: sseemayer

.gitignore

@@ -3,6 +3,7 @@ MANIFEST
 *.py[co]
 *.c
 *.so
+/.eggs/
 
 # Packages
 *.egg

py2d/Bezier.py

@@ -1,3 +1,5 @@
+# cython: language_level=3
+
 """Bezier curve tools.
 
 All functions in this module assume the following naming:

py2d/FOV.py

@@ -1,4 +1,7 @@
+# cython: language_level=3
+
 """Calculation of polygonal Field of View (FOV)"""
+
 import functools
 import py2d.Math
 

py2d/FOVConverter.py

@@ -1,4 +1,7 @@
+# cython: language_level=3
+
 """Conversion of map data structures to obstructor data"""
+
 import Math
 
 def convert_tilemap(width, height, blocking_function, tile_width, tile_height):

py2d/Math/Operations.py

@@ -1,3 +1,5 @@
+# cython: language_level=3
+
 import math
 
 from py2d.Math.Vector import *

py2d/Math/Polygon.py

@@ -1,3 +1,5 @@
+# cython: language_level=3
+
 import math
 import itertools
 from collections import defaultdict

py2d/Math/Transform.py

@@ -1,3 +1,5 @@
+# cython: language_level=3
+
 import math
 
 from py2d.Math.Vector import *

py2d/Math/Vector.py

@@ -1,3 +1,5 @@
+# cython: language_level=3
+
 import math
 from collections import defaultdict
 

py2d/Math/__init__.py

@@ -1,4 +1,7 @@
+# cython: language_level=3
+
 """Math utilities for games"""
+
 from py2d.Math.Vector import *
 from py2d.Math.Polygon import *
 from py2d.Math.Transform import *

py2d/Navigation.py

@@ -1,3 +1,5 @@
+# cython: language_level=3
+
 """Navigation Mesh generation and navigation."""
 
 import itertools