關係圖

紅色菱形:指令碼

白色矩形:元件

移動程式碼

 　　 //移動程式碼

 　　 public CharacterController controller;//角色控制器

     public float speed = 12f;//移動速度

     public float gravity = -20f;//重力加速度

     public float jumpHeight = 3f;//跳躍高度

     public Transform groundCheck;//碰撞檢測物體(空物體),模型底部的東西 , 用於檢測是否落地

     public float groundDistance = 0.4f;//半徑大小
 

     public LayerMask groundMask;//被檢測的被碰撞物體

     Vector3 velocity;//移動速度

     bool isGrounded;//腳底是否與地面接觸

     private Animator animator;

     private void Start()

     {

         animator = this.GetComponentInChildren<Animator>();

     }

     float t;

     // Update is called once per frame

     void Update()
 

     {

         isGrounded = Physics.CheckSphere(groundCheck.position, groundDistance, groundMask);

         if (isGrounded && velocity.y < )

         {

             velocity.y = -2f;

         }

         if (Input.GetButtonDown("Jump") && isGrounded)

         {

             velocity.y = Mathf.Sqrt(jumpHeight * -2f * gravity);

         }

         float x = Input.GetAxis("Horizontal");
 

         float z = Input.GetAxis("Vertical");

         Vector3 move = transform.right * x + transform.forward * z;

         controller.Move(move * speed * Time.deltaTime);

         velocity.y += gravity * Time.deltaTime;

         controller.Move(velocity * Time.deltaTime);

     }

視角程式碼

 　　 //視角程式碼

 　　 public float 滑鼠靈敏度 = 100f;

     public Transform 玩家;

     float xRoation = 0f;

     // Start is called before the first frame update

     void Start()

     {

         Cursor.lockState = CursorLockMode.Locked;

     }

     // Update is called once per frame

     void Update()

     {

         float mouseX = Input.GetAxis("Mouse X") * 滑鼠靈敏度 * Time.deltaTime;

         float mouseY = Input.GetAxis("Mouse Y") * 滑鼠靈敏度 * Time.deltaTime;

         xRoation -= mouseY;

         xRoation = Mathf.Clamp(xRoation, -75f, 75f);

         transform.localRotation = Quaternion.Euler(xRoation, 0f, 0f);

         玩家.Rotate(Vector3.up * mouseX);

     }