using System;
using Unity.Cinemachine;
using UnityEngine;

public class CameraController : MonoBehaviour
{
    public float panSpeed;
    public bool canMoveCamera = true;
    [SerializeField] private CinemachineCamera cineCam;
    [Header("Zoom")]
    [SerializeField] private float zoomSpeed;
    [SerializeField] private float camMaxSize;
    [SerializeField] private float camMinSize;
    

    private void Update()
    {
        if (canMoveCamera)
        {
            Vector2 moveDirection = new Vector3(Input.GetAxis("Horizontal"), Input.GetAxis("Vertical"));
            transform.Translate(moveDirection * (panSpeed * Time.deltaTime));
        }

        if (Input.mouseScrollDelta.y != 0)
        {
            float scroll = Mathf.Clamp(cineCam.Lens.OrthographicSize - (Input.mouseScrollDelta.y * zoomSpeed),
                camMinSize, camMaxSize);
            cineCam.Lens.OrthographicSize = scroll;
        }
    }
}