Combine "main" and "mainLoop".

main.py

@@ -35,7 +35,11 @@ def nonzerocap(n):
 
 
 
-def mainLoop():
+def main():
+    pygame.init()
+    pygame.display.set_caption('P3HE')
+    if not pygame.get_init():
+        return False
     offset = 0.0078125
     sky = (127,127,255)
     ground = (102, 51, 0)
@@ -171,14 +175,6 @@ def mainLoop():
             clock.tick()
     return True
 
-def main():
-    pygame.init()
-    pygame.display.set_caption('P3HE')
-    if not pygame.get_init():
-        return False
-    retstatus = mainLoop()
-    return retstatus
-
 if __name__ == "__main__":
     sys.path.append(os.path.realpath(__file__))
     if not main():