Opps, forgot texture.py

Author: Scott Graham Mansell

texture.py

@@ -0,0 +1,17 @@
+class Texture_Check(object):
+    def __init__(self, size, c1, c2):
+	self.colour1 = c1
+	self.colour2 = c2
+	self.size = size
+
+    def colour(self, cords):
+	(u, v) = cords
+	u = u * self.size
+	v = v * self.size
+	if u < 0:
+	    u = u - 1
+	if v < 0:
+	    v = v - 1
+	if(int(u) % 2 != int(v) % 2):
+	    return self.colour1
+	return self.colour2