reapply PR 18614 to refactored FlightTaskAuto

src/lib/motion_planning/PositionSmoothing.hpp

@@ -132,6 +132,14 @@ public:
 		return {getCurrentAccelerationX(), getCurrentAccelerationY(), getCurrentAccelerationZ()};
 	}
 
+	/**
+	 * @return float Current trajectory acceleration in X and Y
+	 */
+	inline Vector2f getCurrentAccelerationXY() const
+	{
+		return {getCurrentAccelerationX(), getCurrentAccelerationY()};
+	}
+
 	/**
 	 * @return float Current trajectory velocity in X
 	 */
@@ -164,6 +172,14 @@ public:
 		return {getCurrentVelocityX(), getCurrentVelocityY(), getCurrentVelocityZ()};
 	}
 
+	/**
+	 * @return float Current trajectory velocity in X and Y
+	 */
+	inline Vector2f getCurrentVelocityXY() const
+	{
+		return {getCurrentVelocityX(), getCurrentVelocityY()};
+	}
+
 	/**
 	 * @return float Current trajectory position in X
 	 */