求unity3d 用wasd与空格键控制人物移动的代码。

Posted 2023-03-09

public float MoveSpeed = 1.0f;

void Update ()

if (Input.GetKey (KeyCode.W))

transform.Translate(Vector3.up * Time.deltaTime * MoveSpeed);


if (Input.GetKey (KeyCode.S))

transform.Translate(Vector3.down * Time.deltaTime * MoveSpeed);


if (Input.GetKey (KeyCode.A))

transform.Translate(Vector3.left * Time.deltaTime * MoveSpeed);


if (Input.GetKey (KeyCode.D))

transform.Translate(Vector3.right * Time.deltaTime * MoveSpeed);



这个够简单吧。。。- -！
记得限定一下移动范围 参考技术A using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class zhurenwu : MonoBehaviour

float sudu = 0.01f;
// Start is called before the first frame update
void Start()




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

float horizontal = Input.GetAxis("Horizontal");
float vertical = Input.GetAxis("Vertical");
Vector3 position = transform.position;
position.x = position.x + sudu * horizontal;
position.z = position.z + sudu * vertical;

if (Input.GetButtonDown("Jump")

position.y = position.y + 0.3f;

transform.position = position;