Added code comments;

some useful, others not so much

__main__.py

@@ -29,6 +29,8 @@ MainSurface = pygame.Surface((screenw,screenh-yOffset))
 clock = pygame.time.Clock()
 
 running = True #you better start running...
+
+#gun variables
 startSpin = False
 spinning = False
 spinInc = 0
@@ -55,16 +57,16 @@ while running:
     screen.blit(MainSurface,(0,yOffset))
 
     #gun code WOO
-    if startSpin == True or spinning == True:
-        spinning = True
-        spinInc += 1
-        if spinInc == 61:
-            spinInc = 0
-            spinning = False
-            startSpin = False
-            fire()
+    if startSpin == True or spinning == True:#check if space was pressed or if the gun is already spinning
+        spinning = True         #keep the gun spinning
+        spinInc += 1            #next gun frame
+        if spinInc == 61:       #if we've reached the end
+            spinInc = 0         #reset frame count
+            spinning = False    #stop spinning
+            startSpin = False   #what did i say bitch? stop spinning
+            fire()              #check if the user gets shot
 
-    screen.blit(gun[spinInc][0],(0,0))
+    screen.blit(gun[spinInc][0],(0,0))#draw the gun
 
     pygame.display.flip()