オブジェクトの移動と回転

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class move : MonoBehaviour
{
	public float speed = 10.0f;
	public Rigidbody rb;

	// Start is called before the first frame update
	void Start()
	{
		rb = GetComponent<Rigidbody>();
	}

	// Update is called once per frame
	void Update()
	{
		//横の入力　-1　～　０　～　１
		float h = Input.GetAxis("Horizontal");
		//縦の入力　-1　～　０　～　１
		float v = Input.GetAxis("Vertical");
		//前後に移動
		rb.velocity = transform.forward * v * speed;
		//rb.velocity = transform.forward * v * speed;
		//rb.velocity += transform.right * h * speed;
		//回転
		transform.Rotate(0, h, 0);
	}
}