fix bug

Author: AtsushiSakai

PathTracking/model_predictive_speed_and_steer_control/model_predictive_speed_and_steer_control.py

@@ -105,6 +105,9 @@ def get_linear_model_matrix(v, phi, delta):
 
     return A, B, C
 
+
+def plot_car(x, y, yaw, steer=0.0, cabcolor="-r", truckcolor="-k"):  # pragma: no cover
+
     outline = np.array([[-BACKTOWHEEL, (LENGTH - BACKTOWHEEL), (LENGTH - BACKTOWHEEL), -BACKTOWHEEL, -BACKTOWHEEL],
                         [WIDTH / 2, WIDTH / 2, - WIDTH / 2, -WIDTH / 2, WIDTH / 2]])