Some code problems

Questions & Answers
1

i have a isue whit the code:
the code is about turning around only the X axis.
but the camera is going up can anyone please help? the code is here to.

using System.Diagnostics;
using UnityEngine;

public class MouseLookAround : MonoBehaviour
{
float rotationX = 0f;

public float sensitivity = 15f;

void Update()
{
    rotationX += Input.GetAxis("Mouse X") * sensitivity;
    transform.localEulerAngles = new Vector3(rotationX, 0);
}

}

2

The property localEulerAngles needs to have a Vector3, and you are only giving 2 vectors, the X and Y axis. Just add the missing vector, and I think it should work.

3

[i have a stupid brain] So actually vector3 = vector2 ??