using System;
using Cpp2IlInjected;
using UnityEngine;

namespace RootMotion.FinalIK
{
	// Token: 0x02000490 RID: 1168
	[Token(Token = "0x2000490")]
	public class ShoulderRotator : MonoBehaviour
	{
		// Token: 0x06002944 RID: 10564 RVA: 0x0005A820 File Offset: 0x00058A20
		[Token(Token = "0x6002944")]
		[Address(RVA = "0x11C5630", Offset = "0x11C3E30", VA = "0x1811C5630")]
		private void Start()
		{
			FullBodyBipedIK component = base.GetComponent<FullBodyBipedIK>();
			this.ik = component;
			IKSolverFullBodyBiped solver = this.ik.solver;
			IKSolver.UpdateDelegate onPostUpdate = solver.OnPostUpdate;
			IKSolver.UpdateDelegate updateDelegate = new IKSolver.UpdateDelegate(this.RotateShoulders);
			Delegate @delegate = Delegate.Combine(onPostUpdate, updateDelegate);
			int num = 0;
			if (@delegate == 0 || @delegate != 0)
			{
				solver.OnPostUpdate = num;
				throw new NullReferenceException();
			}
			throw new InvalidCastException();
		}

		// Token: 0x06002945 RID: 10565 RVA: 0x000020D3 File Offset: 0x000002D3
		[Token(Token = "0x6002945")]
		[Address(RVA = "0x11C5530", Offset = "0x11C3D30", VA = "0x1811C5530")]
		private void RotateShoulders()
		{
			throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
		}

		// Token: 0x06002946 RID: 10566 RVA: 0x000020D3 File Offset: 0x000002D3
		[Token(Token = "0x6002946")]
		[Address(RVA = "0x11C5030", Offset = "0x11C3830", VA = "0x1811C5030")]
		private void RotateShoulder(FullBodyBipedChain chain, float weight, float offset)
		{
			throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
		}

		// Token: 0x06002947 RID: 10567 RVA: 0x0005A884 File Offset: 0x00058A84
		[Token(Token = "0x6002947")]
		[Address(RVA = "0x11C4ED0", Offset = "0x11C36D0", VA = "0x1811C4ED0")]
		private IKMapping.BoneMap GetParentBoneMap(FullBodyBipedChain chain)
		{
			IKMappingLimb limbMapping = this.ik.solver.GetLimbMapping(chain);
			int num = 0;
			return limbMapping.GetBoneMap((IKMappingLimb.BoneMapType)num);
		}

		// Token: 0x06002948 RID: 10568 RVA: 0x0005A8B4 File Offset: 0x00058AB4
		[Token(Token = "0x6002948")]
		[Address(RVA = "0x11C4F10", Offset = "0x11C3710", VA = "0x1811C4F10")]
		private void OnDestroy()
		{
			FullBodyBipedIK fullBodyBipedIK = this.ik;
			int num = 0;
			if (fullBodyBipedIK != num)
			{
				IKSolverFullBodyBiped solver = this.ik.solver;
				IKSolver.UpdateDelegate onPostUpdate = solver.OnPostUpdate;
				IKSolver.UpdateDelegate updateDelegate = new IKSolver.UpdateDelegate(this.RotateShoulders);
				Delegate @delegate = Delegate.Remove(onPostUpdate, updateDelegate);
				int num2 = 0;
				if (@delegate != 0 && @delegate == 0)
				{
					throw new InvalidCastException();
				}
				solver.OnPostUpdate = num2;
			}
		}

		// Token: 0x06002949 RID: 10569 RVA: 0x0005A920 File Offset: 0x00058B20
		[Token(Token = "0x6002949")]
		[Address(RVA = "0x11C5730", Offset = "0x11C3F30", VA = "0x1811C5730")]
		public ShoulderRotator()
		{
		}

		// Token: 0x040032A3 RID: 12963
		[FieldOffset(Offset = "0x18")]
		[Token(Token = "0x40032A3")]
		[Tooltip("Weight of shoulder rotation")]
		public float weight = 1.5f;

		// Token: 0x040032A4 RID: 12964
		[FieldOffset(Offset = "0x1C")]
		[Token(Token = "0x40032A4")]
		[Tooltip("The greater the offset, the sooner the shoulder will start rotating")]
		public float offset = 0.2f;

		// Token: 0x040032A5 RID: 12965
		[FieldOffset(Offset = "0x20")]
		[Token(Token = "0x40032A5")]
		private FullBodyBipedIK ik;

		// Token: 0x040032A6 RID: 12966
		[FieldOffset(Offset = "0x28")]
		[Token(Token = "0x40032A6")]
		private bool skip;
	}
}