using UnityEngine;

namespace Unheimlich.Gameplay.Items
{
    public class LevitatingObject : MonoBehaviour
    {
        [Header("Levitation Settings")]
        [SerializeField] private float _levitationHeight = 0.5f;
        [SerializeField] private float _levitationSpeed = 1f;
        
        [Header("Rotation Settings")]
        [SerializeField] private float _rotationSpeed = 30f;
        [SerializeField] private Vector3 _rotationAxis = Vector3.up;
        
        private Vector3 _startLocalPosition;
        private float _timeOffset;
        
        private void Start()
        {
            _startLocalPosition = transform.localPosition;
            _timeOffset = Random.Range(0f, Mathf.PI * 2f);
        }
        
        private void Update()
        {
            float yOffset = Mathf.Sin((Time.time + _timeOffset) * _levitationSpeed) * _levitationHeight;
            transform.localPosition = _startLocalPosition + new Vector3(0f, yOffset, 0f);
            
            transform.Rotate(_rotationAxis.normalized, _rotationSpeed * Time.deltaTime, Space.World);
        }
        
        public void UpdateBasePosition()
        {
            _startLocalPosition = transform.localPosition;
        }
    }
}