using System.Collections;
using Moonlit.Utils;
using UnityEngine;

namespace Moonlit.IceFishing
{
	[RequireComponent(typeof(vp_FPController))]
	public class DrillingController : MonoBehaviour
	{
		[HideInInspector]
		public FishingPlayer fishingPlayer;

		[HideInInspector]
		public Hole currentHole;

		[HideInInspector]
		public bool placeChosen;

		private vp_FPController _Controller;

		public Auger Auger;

		public Transform DrillPoint;

		public bool Drilling { get; private set; }

		private void Awake()
		{
			_Controller = GetComponent<vp_FPController>();
		}

		public bool StartDrilling()
		{
			if (Auger == null)
			{
				return false;
			}
			HolesController.HitInfo hitInfo = Singleton<HolesController>.Instance.HitCheck(DrillPoint.position, Auger.Radius);
			if (hitInfo.Result != HolesController.HitResult.Unoccupied)
			{
				return false;
			}
			Drilling = true;
			StartCoroutine(Drill(DrillPoint.position));
			return true;
		}

		public bool CanIDrill()
		{
			return Singleton<HolesController>.Instance.HitCheck(DrillPoint.position, Auger.Radius).Result == HolesController.HitResult.Unoccupied;
		}

		public bool HoleFound()
		{
			if ((bool)Singleton<HolesController>.Instance && (bool)Auger)
			{
				return Singleton<HolesController>.Instance.HitCheck(DrillPoint.position, Auger.Radius).Result == HolesController.HitResult.Occupied;
			}
			return false;
		}

		public void ShowDriller(bool show)
		{
			if (show)
			{
				Auger.Position(DrillPoint.position);
				StartCoroutine(Auger.Lower());
				Auger.FadeDriller(false);
			}
			else
			{
				Auger.FadeDriller(false);
				Auger.gameObject.SetActive(false);
			}
		}

		private IEnumerator Drill(Vector3 point)
		{
			Hole holeController = null;
			float thickness = Singleton<HolesController>.Instance.GetIceThickness(point);
			_Controller.SetState("Stop");
			Auger.Position(point);
			HoleData data = new HoleData
			{
				Position = Singleton<HolesController>.Instance.FindIcePosition(point),
				Radius = Auger.Radius,
				Depth = 0f,
				Rotation = Random.Range(0f, 360f)
			};
			IEnumerator drilling = Auger.Drill(thickness);
			while (drilling.MoveNext())
			{
				if (Auger.Depth > 0f)
				{
					if (holeController == null)
					{
						holeController = Singleton<HolesController>.Instance.Create(data);
						Auger.SetParticles(holeController.View.Particles);
						holeController.StartDrilling();
					}
					holeController.SetProgress(Auger.Depth, thickness);
				}
				yield return drilling.Current;
			}
			Auger.SetParticles(null);
			holeController.FinishDrilling();
			currentHole = holeController;
			currentHole.centerDown = new Vector3(currentHole.holeCenter.position.x, currentHole.holeCenter.position.y - currentHole.Data.Depth, currentHole.holeCenter.position.z);
			yield return StartCoroutine(Auger.Raise());
			Drilling = false;
			fishingPlayer.ChangeState(FishingPlayer.PlayerState.ICE_FISHING);
		}
	}
}