Fix flake8 errors

lordmauve · Jan 19, 2025 · 7767800 · 7767800
1 parent f565279
commit 7767800
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/pgzero/animation.py b/src/pgzero/animation.py
@@ -79,18 +79,22 @@ def in_out_elastic(n):
 def out_sine(n):
     return sin(n * pi/2)
 
+
 @tweener
 def in_sine(n):
     return 1 - cos(n * pi/2)
 
+
 @tweener
 def in_out_sine(n):
     return -(cos(pi * n) - 1)/2
 
+
 @tweener
 def out_expo(n):
     return 1 if n == 1 else 1 - pow(2, -10 * n)
 
+
 def _out_bounce_internal(t, d):
     p = t / d
     if p < (1.0 / 2.75):