using DG.Tweening;
using Obvious.Soap;
using RootMotion.FinalIK;
using SoapCustomVariable;
using UnityEngine;

namespace UFS3.Old
{
	public class PlayerAnimatorController : MonoBehaviourExtended
	{
		[SerializeField]
		private Vector3Variable rotateVector;

		[SerializeField]
		private Vector2Variable rodPosition;

		[SerializeField]
		private BoolVariable isGrounded;

		[SerializeField]
		private FloatVariable currentMoveSpeed;

		[SerializeField]
		private BoolVariable isBailOpen;

		[SerializeField]
		private float mouseSensivity = 3f;

		[SerializeField]
		private FSMVariable playerFSMState;

		[SerializeField]
		private ItemDataVariable currentRod;

		[SerializeField]
		private ScriptableEventItemData onGearUpdate;

		[SerializeField]
		private ScriptableEventFishData onFishCatched;

		[SerializeField]
		private ScriptableEventFishData onFishCollected;

		[SerializeField]
		private ScriptableEventFishData onFishRelease;

		[OwnComponent(0)]
		private Animator animator;

		[OwnComponent(0)]
		private FullBodyBipedIK fullBodyIK;

		[OwnComponent(0)]
		private BipedIK bipedIK;

		[OwnComponent(0)]
		private LookAtIK lookAtIK;

		[OwnComponent(0)]
		private AimIK aimIK;

		[SerializeField]
		private Transform fishCatchTarget;

		private Transform previousLeftHandTarget;

		private void OnEnable()
		{
			playerFSMState.OnValueChanged += PlayerFSMState_OnValueChanged;
			isBailOpen.OnValueChanged += IsBailOpen_OnValueChanged;
			currentRod.OnValueChanged += CurrentRod_OnValueChanged;
			onGearUpdate.OnRaised += OnGearUpdate_OnRaised;
			onFishCatched.OnRaised += OnFishCatched_OnRaised;
			onFishCollected.OnRaised += OnFishCollected_OnRaised;
			onFishRelease.OnRaised += OnFishRelease_OnRaised;
		}

		private void OnDisable()
		{
			playerFSMState.OnValueChanged -= PlayerFSMState_OnValueChanged;
			isBailOpen.OnValueChanged -= IsBailOpen_OnValueChanged;
			currentRod.OnValueChanged -= CurrentRod_OnValueChanged;
			onGearUpdate.OnRaised -= OnGearUpdate_OnRaised;
			onFishCatched.OnRaised -= OnFishCatched_OnRaised;
			onFishCollected.OnRaised -= OnFishCollected_OnRaised;
			onFishRelease.OnRaised -= OnFishRelease_OnRaised;
		}

		private void OnFishRelease_OnRaised(FishData obj)
		{
			bipedIK.solvers.leftHand.target = previousLeftHandTarget;
		}

		private void OnFishCollected_OnRaised(FishData obj)
		{
			bipedIK.solvers.leftHand.target = previousLeftHandTarget;
		}

		private void OnFishCatched_OnRaised(FishData obj)
		{
			if (previousLeftHandTarget != fishCatchTarget.transform)
			{
				previousLeftHandTarget = bipedIK.solvers.leftHand.target;
				bipedIK.solvers.leftHand.target = fishCatchTarget.transform;
			}
		}

		private void OnGearUpdate_OnRaised(BaseItemData obj)
		{
			if (obj != null)
			{
				fullBodyIK.enabled = true;
				aimIK.enabled = true;
				bipedIK.enabled = true;
			}
			else
			{
				fullBodyIK.enabled = false;
				aimIK.enabled = false;
				bipedIK.enabled = false;
			}
		}

		private void CurrentRod_OnValueChanged(BaseItemData item)
		{
			if (item != null)
			{
				SetLayerWeight("R Arm", 1f);
			}
			else
			{
				SetLayerWeight("R Arm", 0f);
			}
		}

		private void IsBailOpen_OnValueChanged(bool isOpen)
		{
			if (playerFSMState.Value == State.prepare)
			{
				string state = (isOpen ? "Hands" : "Idle");
				PlayAnimation(state, "R Arm");
			}
		}

		private void PlayAnimation(string state, string layer)
		{
			animator.CrossFade(state, 0.3f, animator.GetLayerIndex(layer));
		}

		private void SetLayerWeight(string layer, float weight)
		{
			animator.SetLayerWeight(animator.GetLayerIndex(layer), weight);
		}

		private void PlayerFSMState_OnValueChanged(State state)
		{
			switch (state)
			{
			case State.prepare:
			case State.casting:
			case State.fishing:
			case State.fight:
				return;
			}
			PlayAnimation("Idle", "R Arm");
		}

		private void DoLeftHandIK(bool enabled)
		{
			IKEffector leftHand = fullBodyIK.solver.leftHandEffector;
			IKMappingLimb leftHandMapping = fullBodyIK.solver.leftArmMapping;
			IKEffector leftShoulder = fullBodyIK.solver.leftShoulderEffector;
			float duration = 0.15f;
			DOTween.To(() => leftHand.positionWeight, delegate(float x)
			{
				leftHand.positionWeight = x;
			}, enabled ? 1f : 0f, duration);
			DOTween.To(() => leftHandMapping.weight, delegate(float x)
			{
				leftHandMapping.weight = x;
			}, enabled ? 1f : 0f, duration);
			DOTween.To(() => leftShoulder.positionWeight, delegate(float x)
			{
				leftShoulder.positionWeight = x;
			}, enabled ? 0.081f : 0f, duration);
		}

		private void LateUpdate()
		{
			float value = Mathf.Lerp(animator.GetFloat("Forward"), currentMoveSpeed.Value / 5f, Time.deltaTime * 25f);
			animator.SetFloat("Forward", Mathf.Clamp01(value));
			float target = 0f;
			if (Mathf.Abs(rotateVector.Value.y) > 0.4f)
			{
				target = Mathf.Clamp(rotateVector.Value.y / 2f, -1f, 1f);
			}
			float value2 = Mathf.MoveTowards(animator.GetFloat("Turn"), target, Time.deltaTime * 2f);
			animator.SetFloat("Turn", value2);
			animator.SetBool("OnGround", isGrounded);
			animator.SetFloat("RodRight", rodPosition.Value.x);
			animator.SetFloat("RodFront", rodPosition.Value.y);
			aimIK.UpdateSolverExternal();
			fullBodyIK.UpdateSolverExternal();
		}
	}
}