3D方塊球
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using UnityEngine;
using System.Collections;

public class player : MonoBehaviour {
public GameObject obj_Player;
// Use this for initialization
void Start () {

}

// Update is called once per frame
void Update ()
{

obj_Player = GameObject.Find("Sphere");
if (Input.GetKeyDown (KeyCode.A)) {
obj_Player.transform.position += new Vector3 (-0.5f, 0, 0);
} else if (Input.GetKeyDown (KeyCode.D)) {
obj_Player.transform.position += new Vector3 (0.5f, 0, 0);
} else if (Input.GetKeyDown (KeyCode.W)) {
obj_Player.transform.position += new Vector3 (0, 0, 0.5f);
} else if (Input.GetKeyDown (KeyCode.S)) {
obj_Player.transform.position += new Vector3 (0, 0, -0.5f);
}
}
}按play鍵 ，操控a,w,s,d,左，前，後，右。