how do I limit camera vertical rotation

Question

can you please help me with limiting camera's vertical rotation with my code? heres the code:

public float speed = 5, sensetivity;

private PlayerMoto motor;

public GameObject hands;

public camera cam;

// Start is called before the first frame update

void Start() { motor = GetComponent(); cam = GetComponent(); } // Update is called once per frame void Update() { //cam.transform.localEulerAngles = new Vector3(cam.transform.localEulerAngles.x, 0, 0); float _xmove = Input.GetAxis("Horizontal"); float _zmove = Input.GetAxis("Vertical");

  Vector3 _moveHorizontal = transform.right * _xmove;
  Vector3 _movVertical = transform.forward * _zmove;
  Vector3 _velocity = (_moveHorizontal + _movVertical) * speed;
  motor.Move(_velocity);
  float _yRot = Input.GetAxis("Mouse X");
  Vector3 _rotation = new Vector3(0f, _yRot, 0f) * sensetivity;
  motor.Rotate(_rotation);
  float _xRot = Input.GetAxis("Mouse Y");
  Vector3 _cameraRotation = new Vector3(_xRot, 0f, 0f) * sensetivity;
  motor.RotateCamera(_cameraRotation);
 
  if (Input.GetKey(KeyCode.LeftShift) && Input.GetKey(KeyCode.W)) {
      for (; speed <= 15; speed++)
      {
          speed = 15;
      }
  }
  else
  {
      speed = 10;
  }

}

Answer 1

You could implement a clamping mechanism similar to this one:

  public class PlayerLook : MonoBehaviour
 {
     [SerializeField] private string mouseXInputName, mouseYInputName; 
     [SerializeField] private float mouseSensitivity;
 
     [SerializeField] private Transform playerBody;
 
     private float xAxisClamp;
 
     private void Awake()
     {
         LockCursor();
         xAxisClamp = 0.0f;
     }
 
 
     private void LockCursor()
     {
         Cursor.lockState = CursorLockMode.Locked;
     }
 
     private void Update()
     {
         CameraRotation();
     }
 
     private void CameraRotation()
     {
         float mouseX = Input.GetAxis(mouseXInputName) * mouseSensitivity * Time.deltaTime;
         float mouseY = Input.GetAxis(mouseYInputName) * mouseSensitivity * Time.deltaTime;
 
         xAxisClamp += mouseY;
 
         if(xAxisClamp > 90.0f)
         {
             xAxisClamp = 90.0f;
             mouseY = 0.0f;
             ClampXAxisRotationToValue(270.0f);
         }
         else if (xAxisClamp < -90.0f)
         {
             xAxisClamp = -90.0f;
             mouseY = 0.0f;
             ClampXAxisRotationToValue(90.0f);
         }
 
         transform.Rotate(Vector3.left * mouseY);
         playerBody.Rotate(Vector3.up * mouseX);
     }
 
     private void ClampXAxisRotationToValue(float value)
     {
         Vector3 eulerRotation = transform.eulerAngles;
         eulerRotation.x = value;
         transform.eulerAngles = eulerRotation;
     }
 }

I found this code here, please visits its creator's github page [Acacia-Developer][1]
[1]: https://github.com/Acacia-Developer

how do I limit camera vertical rotation

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