using UnityEngine;

public class LookWithMouse : MonoBehaviour
{
	private const float k_MouseSensitivityMultiplier = 0.01f;

	public float mouseSensitivity = 100f;

	public Transform playerBody;

	private float xRotation;

	private void Start()
	{
		Cursor.lockState = CursorLockMode.Locked;
		Cursor.visible = false;
	}

	private void Update()
	{
		bool flag = false;
		float num = Input.GetAxis("Mouse X") * mouseSensitivity * 0.01f;
		float num2 = Input.GetAxis("Mouse Y") * mouseSensitivity * 0.01f;
		bool keyDown = Input.GetKeyDown(KeyCode.Escape);
		flag = Input.GetMouseButtonDown(0) || Input.GetMouseButtonDown(1);
		if (keyDown)
		{
			Cursor.lockState = CursorLockMode.None;
			Cursor.visible = true;
		}
		if (flag)
		{
			Cursor.lockState = CursorLockMode.Locked;
			Cursor.visible = false;
		}
		if (Cursor.lockState == CursorLockMode.Locked)
		{
			xRotation -= num2;
			xRotation = Mathf.Clamp(xRotation, -90f, 90f);
			base.transform.localRotation = Quaternion.Euler(xRotation, 0f, 0f);
			playerBody.Rotate(Vector3.up * num);
		}
	}
}