Added reversing and forward drive

steering_wheel.py

@@ -66,7 +66,9 @@ class Controller(ManualSteeringWheel):
         for event in pygame.event.get():
             if event.type == pygame.KEYUP:
                 if event.key == pygame.K_r:
-                    self.reverse = not self.reverse
+                    self.reverse = True
+                elif event.key == pygame.K_d:
+                    self.reverse = False
                 elif event.key == pygame.K_q:
                     self.running = False