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

namespace Moonlit.IceFishing
{
	public class Auger : MonoBehaviour
	{
		public string engineSound = string.Empty;

		public string drillSound = "IceDrill_01";

		[HideInInspector]
		public AudioObject engineAudioObject;

		[HideInInspector]
		public AudioObject drillAudioObject;

		private Vector3 particlesPosition = Vector3.zero;

		[SerializeField]
		private float _Radius = 0.3f;

		[SerializeField]
		private Vector3 _OffsetPosition;

		public List<MeshRenderer> modelParts = new List<MeshRenderer>();

		[SerializeField]
		[Header("Lower")]
		private float _LowerHeight;

		[SerializeField]
		private float _LowerTime;

		[SerializeField]
		[Header("Drill")]
		private float _DepthPerSecond;

		[SerializeField]
		private float _RevolutionsPerSecond;

		[Header("Rise")]
		[SerializeField]
		private float _RaiseHeight;

		[SerializeField]
		private float _RaiseTime;

		[SerializeField]
		[Header("Particles")]
		private ParticleSystem _Particles;

		private float _CurrentDepth;

		public float previousRotation;

		public float depthSpeed = 0.2f;

		public float Radius
		{
			get
			{
				return _Radius;
			}
		}

		public float Depth
		{
			get
			{
				return _CurrentDepth;
			}
		}

		private void Awake()
		{
		}

		private void Start()
		{
			drillAudioObject = AudioController.Play(drillSound, base.transform);
			drillAudioObject.Pause();
			if (engineSound != string.Empty)
			{
				engineAudioObject = AudioController.Play(engineSound, base.transform);
				engineAudioObject.Pause();
			}
			FadeDriller(false);
		}

		public void FadeDriller(bool fade)
		{
			for (int i = 0; i < modelParts.Count; i++)
			{
				if (fade)
				{
					modelParts[i].GetComponent<ChangeMaterial>().SetMaterial(1);
				}
				else
				{
					modelParts[i].GetComponent<ChangeMaterial>().SetMaterial(0);
				}
			}
		}

		public void SetParticles(ParticleSystem particles)
		{
			if ((bool)_Particles)
			{
				_Particles.Stop();
			}
			_Particles = particles;
			if (particles != null)
			{
				ParticleSystem.ShapeModule shape = _Particles.shape;
				shape.radius = _Radius;
			}
		}

		public void Position(Vector3 position)
		{
			position = Singleton<HolesController>.Instance.FindIcePosition(position);
			base.transform.position = _OffsetPosition + position;
			particlesPosition = base.transform.position;
		}

		public IEnumerator Lower()
		{
			base.gameObject.SetActive(true);
			_CurrentDepth = 0f;
			float time = 0f;
			Vector3 startPosition = base.transform.position + Vector3.up * _LowerHeight;
			Vector3 endPosition = (particlesPosition = base.transform.position);
			while (time < _LowerTime)
			{
				base.transform.position = Vector3.Lerp(startPosition, endPosition, time / _LowerTime);
				time += Time.deltaTime;
				yield return null;
			}
		}

		public IEnumerator Drill(float thickness)
		{
			float drilled = 0f;
			while (drilled < thickness)
			{
				_CurrentDepth = drilled;
				float rotationDifference = MakeRotation();
				if (Input.GetKey(KeyCode.Space))
				{
					rotationDifference *= 10f;
				}
				if (UtilitiesInput.GetButton("DRILLING"))
				{
					rotationDifference = 600f * Time.deltaTime;
				}
				if (!GameController.Instance.IsPauseMenu() && rotationDifference > 0f)
				{
					drilled += rotationDifference * depthSpeed;
					base.transform.position += Vector3.down * rotationDifference * depthSpeed;
					base.transform.Rotate(Vector3.up, 0f - rotationDifference);
					if (drillAudioObject.IsPaused())
					{
						drillAudioObject.Unpause();
						if ((bool)engineAudioObject)
						{
							engineAudioObject.Unpause();
						}
					}
					if ((bool)_Particles)
					{
						_Particles.Play();
					}
				}
				else
				{
					drillAudioObject.Pause();
					if ((bool)engineAudioObject)
					{
						engineAudioObject.Pause();
					}
					if ((bool)_Particles)
					{
						_Particles.Stop();
					}
				}
				if ((bool)_Particles)
				{
					_Particles.transform.position = particlesPosition;
				}
				yield return null;
			}
			_CurrentDepth = thickness;
			drillAudioObject.Pause();
			if ((bool)engineAudioObject)
			{
				engineAudioObject.Pause();
			}
			if ((bool)_Particles)
			{
				_Particles.Stop();
			}
			yield return null;
		}

		public IEnumerator Raise()
		{
			float time = 0f;
			Vector3 startPosition = base.transform.position;
			Vector3 endPosition = base.transform.position + Vector3.up * _RaiseHeight;
			while (time < _RaiseTime)
			{
				base.transform.position = Vector3.Lerp(startPosition, endPosition, time / _RaiseTime);
				time += Time.deltaTime;
				yield return null;
			}
			base.gameObject.SetActive(false);
		}

		public float MakeRotation()
		{
			Vector3 mousePosition = Input.mousePosition;
			Vector2 vector = new Vector2((float)Screen.width * 0.5f, (float)Screen.height * 0.5f);
			mousePosition.x -= vector.x;
			mousePosition.y -= vector.y;
			float num = Mathf.Atan2(mousePosition.y, mousePosition.x) * 57.29578f;
			num += 180f;
			if (previousRotation == -666f)
			{
				previousRotation = num;
				return 0f;
			}
			float num2 = num - previousRotation;
			if (num2 > 180f)
			{
				num2 -= 360f;
			}
			if (num2 < -180f)
			{
				num2 += 360f;
			}
			if (num2 > 90f || num2 < -90f)
			{
				num2 = 0f;
			}
			if (num2 < 0f)
			{
				num2 = 0f;
			}
			previousRotation = num;
			return num2;
		}
	}
}