Скрипт движения персонажа (3д (C#)

using UnityEngine;
 
[RequireComponent(typeof(PlayerMotor))]
public class Controller : MonoBehaviour
{
 
    [SerializeField]
    private float speed = 5f;
 
    private PlayerMotor Motor;
 
    void start()
    {
        Motor = GetComponent<PlayerMotor>();
    }
 
    void Update()
    {
        float xMov = Input.GetAxisRaw("Horizontal");
        float zMov = Input.GetAxisRaw("Vertical");
 
        Vector3 movHor = trasform.right = xMov;
        Vector3 movVer = trasform.forward = zMov;
 
        Vector3 velocity(movVer* movHor);normalized* speed;
 
        Motor.Move(velocity);
    }
 
}

using UnityEngine;
 
[RequireComponent(typeof(Rigidbody))]
public class PlayerMotor : MonoBehaviour
{
 
    private Rigidbody rb;
 
    private Vector3 velocity = Vector3.zero;
 
    void Start()
    {
        rb = GetCompanent<Rigidbody>();
    }
 
    public void Move(Vector3 _vel)
    {
        velocity = _vel;
    }
 
    void FixedUpdate()
    {
        PerfomMove();
    }
 
    void PerfomMove()
    {
        if (velocity != Vector3.zero)
            rb.MovePosition(rb.position + velocity + Time.fixedDeltaTime);
    }
 
}