Code QA tweaks

examples/framerate.py

@@ -19,7 +19,6 @@
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 # THE SOFTWARE.
 import time
-import sys
 import math
 
 from PIL import Image
@@ -66,4 +65,7 @@ while True:
     count += 1
     time_current = time.time() - time_start
     if count % 120 == 0:
-        print("Time: {}, Frames: {}, FPS: {}".format(time_current, count, count / time_current))
+        print("Time: {}, Frames: {}, FPS: {}".format(
+            time_current,
+            count,
+            count / time_current))

examples/gif.py

@@ -58,6 +58,6 @@ while True:
         disp.display(image.resize((WIDTH, HEIGHT)))
         frame += 1
         time.sleep(0.05)
+
     except EOFError:
         frame = 0
-    

examples/image.py

@@ -18,7 +18,6 @@
 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 # THE SOFTWARE.
-import time
 import sys
 
 from PIL import Image

examples/shapes.py

@@ -70,6 +70,7 @@ font = ImageFont.load_default()
 # Some other nice fonts to try: http://www.dafont.com/bitmap.php
 # font = ImageFont.truetype('Minecraftia.ttf', 16)
 
+
 # Define a function to create rotated text.  Unfortunately PIL doesn't have good
 # native support for rotated fonts, but this function can be used to make a
 # text image and rotate it so it's easy to paste in the buffer.
@@ -87,6 +88,7 @@ def draw_rotated_text(image, text, position, angle, font, fill=(255,255,255)):
     # Paste the text into the image, using it as a mask for transparency.
     image.paste(rotated, position, rotated)
 
+
 # Write two lines of white text on the buffer, rotated 90 degrees counter clockwise.
 draw_rotated_text(img, 'Hello World!', (0, 0), 90, font, fill=(255, 255, 255))
 draw_rotated_text(img, 'This is a line of text.', (10, HEIGHT - 10), 0, font, fill=(255, 255, 255))