UnityPlayerControl/CameraLook.cs at master · torrente/UnityPlayerControl · GitHub

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/*======================================================================
 * CameraLook
 *
 * Programmer: David Torrente
 *
 * Description: This class rotates the camera in order to allow the
 * player to look up and down. To use it properly, place this code on
 * a camera which is the child of the player.
 * ====================================================================*/

using UnityEngine;
using System.Collections;

public class CameraLook : MonoBehaviour {

	public int playerNum;

	private float minimumY;
	private float maximumY;

	private float rotationY;
	private float sensitivityY;

	private Vector3 moveDirection;


	void Start ()
	{

		Cursor.visible = false;

		minimumY = -60F;
		maximumY = 60F;

		rotationY = 0F;
		sensitivityY = 15F;
	}

	void Update ()
	{

			rotationY += Input.GetAxis("MouseY"+playerNum) * sensitivityY;
			rotationY = Mathf.Clamp(rotationY, minimumY, maximumY);

			moveDirection = new Vector3(-rotationY,0,0);
			transform.localEulerAngles = moveDirection;

	}

}//END MouseLook