c# - 如何多次旋转游戏对象

Question

尝试使用建议的选项有一个错误 vector3 right is not in its definition线 transform.Rotate(Vector3.Right

提前谢谢你

using UnityEngine;
using System.Collections;

public class ForwardBack : MonoBehaviour {
    // speed variable
    public float speed;


    public KeyCode pressLeft;
    public KeyCode pressRight;
    public float rotationSpeed;

    // Use this for initialization
    void Start () {
        speed = 1f;
    }

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

        transform.Translate(0f, speed*Input.GetAxis("Vertical") *     Time.deltaTime,0f);

         if (Input.GetKey(KeyCode.RightArrow))
        {
            transform.Rotate(Vector3.Right * rotationSpeed *    Time.deltaTime);
        }
        if (Input.GetKey(KeyCode.LeftArrow))
        {
                transform.Rotate(Vector3.Left * rotationSpeed * Time.deltaTime);
        }
    }
}

Answer 1

尝试使用 Input.GetKey 而不是 Input.GetKeyDown

Input.GetKeyDown 检测按钮是否被按下，而 Input.GetKey 检查是否连续按下。我想这就是为什么您的圆柱体只转动一次的原因。