using UnityEngine;
using System.Collections;

public class Move : MonoBehaviour {

Transform _player;
// Use this for initialization
void Start () {

_player = GameObject.Find("Sphere").transform;
}

// Update is called once per frame

void Update () {

float horizon = Input.GetAxis("Horizontal"); //獲得horizontal
_player.transform.Translate(Vector3.right*horizon);

}

}

u3d使用horizontal移動物體