运动很奇怪

Question

我是跟随韦尔顿国王的教程如何制作fps，我是在第三个视频，我写了这个。

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

namespace Com.Pat12.FPS
{
    public class Motion : MonoBehaviour
    {
        public float speed;
        public float sprintModifier;
        public float jumpForce;
        public Camera normalCam;
        public Transform groundDetector;
        public LayerMask ground;
        private Rigidbody rig;
        private float baseFOV;
        private float sprintFOVModifier = 1.5f;
     
        private void Start()
        {
            baseFOV = normalCam.fieldOfView;
            Camera.main.enabled = false;
            rig = GetComponent<Rigidbody>();
        }

        void FixedUpdate()
        {
            //Axis
            float t_hmove = Input.GetAxisRaw("Horizontal");
            float t_vmove = Input.GetAxisRaw("Vertical");
            //Controls
            bool sprint = Input.GetKey(KeyCode.LeftShift) || Input.GetKey(KeyCode.RightShift);
            bool jump = Input.GetKeyDown(KeyCode.Space);
            //States
            bool isGrounded = Physics.Raycast(groundDetector.position, Vector3.down, 0.1f, ground);
            bool isJumping = jump && isGrounded;
            bool isSprinting = sprint && t_vmove > 0 && !isJumping && isGrounded;
            //Jumping
            if (isJumping)
            {
                rig.AddForce(Vector3.up * jumpForce);
            }
            //Movement
            Vector3 t_direction = new Vector3(t_hmove, 0, t_vmove);
            t_direction.Normalize();
            float t_adjustedSpeed = speed;
            if (isSprinting) t_adjustedSpeed *= sprintModifier;
            Vector3 t_targetVelocity = t_direction * t_adjustedSpeed * Time.deltaTime;
            t_targetVelocity.y = rig.velocity.y;
            rig.velocity = t_targetVelocity;
            //FOV
            if (isSprinting) 
            { 
                normalCam.fieldOfView = Mathf.Lerp(normalCam.fieldOfView, baseFOV * sprintFOVModifier, Time.deltaTime * 8f); 
            }
            else 
            { 
                normalCam.fieldOfView = Mathf.Lerp(normalCam.fieldOfView, baseFOV, Time.deltaTime * 8f); 
            }
        }
    }
}

问题是当我把我的球员转过来的时候，w键是不会前进的。它只是按地面移动，而不管它的脸如何。

Answer 1

修好了。你必须让它成为transform.TransformDirection(t_direction )