using System;
using System.Runtime.CompilerServices;
using Cpp2IlInjected;
using UnityEngine;

namespace RootMotion.FinalIK
{
	// Token: 0x0200006C RID: 108
	[Token(Token = "0x2000057")]
	[Serializable]
	public abstract class IKSolver
	{
		// Token: 0x06000318 RID: 792 RVA: 0x00003720 File Offset: 0x00001920
		[Token(Token = "0x60002B3")]
		[Address(RVA = "0xF22620", Offset = "0xF21620", VA = "0x180F22620")]
		public bool IsValid()
		{
			return default(bool);
		}

		// Token: 0x06000319 RID: 793
		[Token(Token = "0x60002B4")]
		[Address(Slot = "4")]
		public abstract bool IsValid(ref string message);

		// Token: 0x0600031A RID: 794 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x60002B5")]
		[Address(RVA = "0xF224D0", Offset = "0xF214D0", VA = "0x180F224D0")]
		public void Initiate(Transform root)
		{
		}

		// Token: 0x0600031B RID: 795 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x60002B6")]
		[Address(RVA = "0xF22C70", Offset = "0xF21C70", VA = "0x180F22C70")]
		public void Update()
		{
		}

		// Token: 0x0600031C RID: 796 RVA: 0x00003738 File Offset: 0x00001938
		[Token(Token = "0x60002B7")]
		[Address(RVA = "0xF22400", Offset = "0xF21400", VA = "0x180F22400", Slot = "5")]
		public virtual Vector3 GetIKPosition()
		{
			return default(Vector3);
		}

		// Token: 0x0600031D RID: 797 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x60002B8")]
		[Address(RVA = "0xF22C60", Offset = "0xF21C60", VA = "0x180F22C60")]
		public void SetIKPosition(Vector3 position)
		{
		}

		// Token: 0x0600031E RID: 798 RVA: 0x00003750 File Offset: 0x00001950
		[Token(Token = "0x60002B9")]
		[Address(RVA = "0x812680", Offset = "0x811680", VA = "0x180812680")]
		public float GetIKPositionWeight()
		{
			return 0f;
		}

		// Token: 0x0600031F RID: 799 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x60002BA")]
		[Address(RVA = "0xF22BF0", Offset = "0xF21BF0", VA = "0x180F22BF0")]
		public void SetIKPositionWeight(float weight)
		{
		}

		// Token: 0x06000320 RID: 800 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60002BB")]
		[Address(RVA = "0x4936E0", Offset = "0x4926E0", VA = "0x1804936E0")]
		public Transform GetRoot()
		{
			return null;
		}

		// Token: 0x17000049 RID: 73
		// (get) Token: 0x06000321 RID: 801 RVA: 0x00003768 File Offset: 0x00001968
		// (set) Token: 0x06000322 RID: 802 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x17000033")]
		public bool initiated
		{
			[Token(Token = "0x60002BC")]
			[Address(RVA = "0x6350A0", Offset = "0x6340A0", VA = "0x1806350A0")]
			[CompilerGenerated]
			get
			{
				return default(bool);
			}
			[Token(Token = "0x60002BD")]
			[Address(RVA = "0x6350C0", Offset = "0x6340C0", VA = "0x1806350C0")]
			[CompilerGenerated]
			private set
			{
			}
		}

		// Token: 0x06000323 RID: 803
		[Token(Token = "0x60002BE")]
		[Address(Slot = "6")]
		public abstract IKSolver.Point[] GetPoints();

		// Token: 0x06000324 RID: 804
		[Token(Token = "0x60002BF")]
		[Address(Slot = "7")]
		public abstract IKSolver.Point GetPoint(Transform transform);

		// Token: 0x06000325 RID: 805
		[Token(Token = "0x60002C0")]
		[Address(Slot = "8")]
		public abstract void FixTransforms();

		// Token: 0x06000326 RID: 806
		[Token(Token = "0x60002C1")]
		[Address(Slot = "9")]
		public abstract void StoreDefaultLocalState();

		// Token: 0x06000327 RID: 807
		[Token(Token = "0x60002C2")]
		[Address(Slot = "10")]
		protected abstract void OnInitiate();

		// Token: 0x06000328 RID: 808
		[Token(Token = "0x60002C3")]
		[Address(Slot = "11")]
		protected abstract void OnUpdate();

		// Token: 0x06000329 RID: 809 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x60002C4")]
		[Address(RVA = "0xF22690", Offset = "0xF21690", VA = "0x180F22690")]
		protected void LogWarning(string message)
		{
		}

		// Token: 0x0600032A RID: 810 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60002C5")]
		[Address(RVA = "0xF222B0", Offset = "0xF212B0", VA = "0x180F222B0")]
		public static Transform ContainsDuplicateBone(IKSolver.Bone[] bones)
		{
			return null;
		}

		// Token: 0x0600032B RID: 811 RVA: 0x00003780 File Offset: 0x00001980
		[Token(Token = "0x60002C6")]
		[Address(RVA = "0xF22420", Offset = "0xF21420", VA = "0x180F22420")]
		public static bool HierarchyIsValid(IKSolver.Bone[] bones)
		{
			return default(bool);
		}

		// Token: 0x0600032C RID: 812 RVA: 0x00003798 File Offset: 0x00001998
		[Token(Token = "0x60002C7")]
		[Address(RVA = "0xF226B0", Offset = "0xF216B0", VA = "0x180F226B0")]
		protected static float PreSolveBones(ref IKSolver.Bone[] bones)
		{
			return 0f;
		}

		// Token: 0x0600032D RID: 813 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x60002C8")]
		[Address(RVA = "0xF22CE0", Offset = "0xF21CE0", VA = "0x180F22CE0")]
		protected IKSolver()
		{
		}

		// Token: 0x040002E2 RID: 738
		[FieldOffset(Offset = "0x10")]
		[Token(Token = "0x4000238")]
		[HideInInspector]
		public bool executedInEditor;

		// Token: 0x040002E3 RID: 739
		[FieldOffset(Offset = "0x14")]
		[Token(Token = "0x4000239")]
		[HideInInspector]
		public Vector3 IKPosition;

		// Token: 0x040002E4 RID: 740
		[FieldOffset(Offset = "0x20")]
		[Token(Token = "0x400023A")]
		[Tooltip("The positional or the master weight of the solver.")]
		[Range(0f, 1f)]
		public float IKPositionWeight;

		// Token: 0x040002E6 RID: 742
		[FieldOffset(Offset = "0x28")]
		[Token(Token = "0x400023C")]
		public IKSolver.UpdateDelegate OnPreInitiate;

		// Token: 0x040002E7 RID: 743
		[FieldOffset(Offset = "0x30")]
		[Token(Token = "0x400023D")]
		public IKSolver.UpdateDelegate OnPostInitiate;

		// Token: 0x040002E8 RID: 744
		[FieldOffset(Offset = "0x38")]
		[Token(Token = "0x400023E")]
		public IKSolver.UpdateDelegate OnPreUpdate;

		// Token: 0x040002E9 RID: 745
		[FieldOffset(Offset = "0x40")]
		[Token(Token = "0x400023F")]
		public IKSolver.UpdateDelegate OnPostUpdate;

		// Token: 0x040002EA RID: 746
		[FieldOffset(Offset = "0x48")]
		[Token(Token = "0x4000240")]
		protected bool firstInitiation;

		// Token: 0x040002EB RID: 747
		[FieldOffset(Offset = "0x50")]
		[Token(Token = "0x4000241")]
		[SerializeField]
		[HideInInspector]
		protected Transform root;

		// Token: 0x0200006D RID: 109
		[Token(Token = "0x20000E3")]
		[Serializable]
		public class Point
		{
			// Token: 0x0600032E RID: 814 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x60006A2")]
			[Address(RVA = "0xF08CC0", Offset = "0xF07CC0", VA = "0x180F08CC0")]
			public void StoreDefaultLocalState()
			{
			}

			// Token: 0x0600032F RID: 815 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x60006A3")]
			[Address(RVA = "0xF08B40", Offset = "0xF07B40", VA = "0x180F08B40")]
			public void FixTransform()
			{
			}

			// Token: 0x06000330 RID: 816 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x60006A4")]
			[Address(RVA = "0xF08DC0", Offset = "0xF07DC0", VA = "0x180F08DC0")]
			public void UpdateSolverPosition()
			{
			}

			// Token: 0x06000331 RID: 817 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x60006A5")]
			[Address(RVA = "0xF08D20", Offset = "0xF07D20", VA = "0x180F08D20")]
			public void UpdateSolverLocalPosition()
			{
			}

			// Token: 0x06000332 RID: 818 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x60006A6")]
			[Address(RVA = "0xF08E00", Offset = "0xF07E00", VA = "0x180F08E00")]
			public void UpdateSolverState()
			{
			}

			// Token: 0x06000333 RID: 819 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x60006A7")]
			[Address(RVA = "0xF08D60", Offset = "0xF07D60", VA = "0x180F08D60")]
			public void UpdateSolverLocalState()
			{
			}

			// Token: 0x06000334 RID: 820 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x60006A8")]
			[Address(RVA = "0xF08A40", Offset = "0xF07A40", VA = "0x180F08A40")]
			public Point()
			{
			}

			// Token: 0x040002EC RID: 748
			[FieldOffset(Offset = "0x10")]
			[Token(Token = "0x4000677")]
			public Transform transform;

			// Token: 0x040002ED RID: 749
			[FieldOffset(Offset = "0x18")]
			[Token(Token = "0x4000678")]
			[Range(0f, 1f)]
			public float weight;

			// Token: 0x040002EE RID: 750
			[FieldOffset(Offset = "0x1C")]
			[Token(Token = "0x4000679")]
			public Vector3 solverPosition;

			// Token: 0x040002EF RID: 751
			[FieldOffset(Offset = "0x28")]
			[Token(Token = "0x400067A")]
			public Quaternion solverRotation;

			// Token: 0x040002F0 RID: 752
			[FieldOffset(Offset = "0x38")]
			[Token(Token = "0x400067B")]
			public Vector3 defaultLocalPosition;

			// Token: 0x040002F1 RID: 753
			[FieldOffset(Offset = "0x44")]
			[Token(Token = "0x400067C")]
			public Quaternion defaultLocalRotation;
		}

		// Token: 0x0200006E RID: 110
		[Token(Token = "0x20000E4")]
		[Serializable]
		public class Bone : IKSolver.Point
		{
			// Token: 0x1700004A RID: 74
			// (get) Token: 0x06000335 RID: 821 RVA: 0x00002050 File Offset: 0x00000250
			// (set) Token: 0x06000336 RID: 822 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x1700009D")]
			public RotationLimit rotationLimit
			{
				[Token(Token = "0x60006A9")]
				[Address(RVA = "0xEE78C0", Offset = "0xEE68C0", VA = "0x180EE78C0")]
				get
				{
					return null;
				}
				[Token(Token = "0x60006AA")]
				[Address(RVA = "0xEE7990", Offset = "0xEE6990", VA = "0x180EE7990")]
				set
				{
				}
			}

			// Token: 0x06000337 RID: 823 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x60006AB")]
			[Address(RVA = "0xEE7310", Offset = "0xEE6310", VA = "0x180EE7310")]
			public void Swing(Vector3 swingTarget, float weight = 1f)
			{
			}

			// Token: 0x06000338 RID: 824 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x60006AC")]
			[Address(RVA = "0xEE6D40", Offset = "0xEE5D40", VA = "0x180EE6D40")]
			public static void SolverSwing(IKSolver.Bone[] bones, int index, Vector3 swingTarget, float weight = 1f)
			{
			}

			// Token: 0x06000339 RID: 825 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x60006AD")]
			[Address(RVA = "0xEE70A0", Offset = "0xEE60A0", VA = "0x180EE70A0")]
			public void Swing2D(Vector3 swingTarget, float weight = 1f)
			{
			}

			// Token: 0x0600033A RID: 826 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x60006AE")]
			[Address(RVA = "0xEE6D00", Offset = "0xEE5D00", VA = "0x180EE6D00")]
			public void SetToSolverPosition()
			{
			}

			// Token: 0x0600033B RID: 827 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x60006AF")]
			[Address(RVA = "0xEE77D0", Offset = "0xEE67D0", VA = "0x180EE77D0")]
			public Bone()
			{
			}

			// Token: 0x0600033C RID: 828 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x60006B0")]
			[Address(RVA = "0xEE76D0", Offset = "0xEE66D0", VA = "0x180EE76D0")]
			public Bone(Transform transform)
			{
			}

			// Token: 0x0600033D RID: 829 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x60006B1")]
			[Address(RVA = "0xEE75C0", Offset = "0xEE65C0", VA = "0x180EE75C0")]
			public Bone(Transform transform, float weight)
			{
			}

			// Token: 0x040002F2 RID: 754
			[FieldOffset(Offset = "0x58")]
			[Token(Token = "0x400067D")]
			public float length;

			// Token: 0x040002F3 RID: 755
			[FieldOffset(Offset = "0x5C")]
			[Token(Token = "0x400067E")]
			public float sqrMag;

			// Token: 0x040002F4 RID: 756
			[FieldOffset(Offset = "0x60")]
			[Token(Token = "0x400067F")]
			public Vector3 axis;

			// Token: 0x040002F5 RID: 757
			[FieldOffset(Offset = "0x70")]
			[Token(Token = "0x4000680")]
			private RotationLimit _rotationLimit;

			// Token: 0x040002F6 RID: 758
			[FieldOffset(Offset = "0x78")]
			[Token(Token = "0x4000681")]
			private bool isLimited;
		}

		// Token: 0x0200006F RID: 111
		[Token(Token = "0x20000E5")]
		[Serializable]
		public class Node : IKSolver.Point
		{
			// Token: 0x0600033E RID: 830 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x60006B2")]
			[Address(RVA = "0xF08A40", Offset = "0xF07A40", VA = "0x180F08A40")]
			public Node()
			{
			}

			// Token: 0x0600033F RID: 831 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x60006B3")]
			[Address(RVA = "0xF089C0", Offset = "0xF079C0", VA = "0x180F089C0")]
			public Node(Transform transform)
			{
			}

			// Token: 0x06000340 RID: 832 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x60006B4")]
			[Address(RVA = "0xF08AB0", Offset = "0xF07AB0", VA = "0x180F08AB0")]
			public Node(Transform transform, float weight)
			{
			}

			// Token: 0x040002F7 RID: 759
			[FieldOffset(Offset = "0x58")]
			[Token(Token = "0x4000682")]
			public float length;

			// Token: 0x040002F8 RID: 760
			[FieldOffset(Offset = "0x5C")]
			[Token(Token = "0x4000683")]
			public float effectorPositionWeight;

			// Token: 0x040002F9 RID: 761
			[FieldOffset(Offset = "0x60")]
			[Token(Token = "0x4000684")]
			public float effectorRotationWeight;

			// Token: 0x040002FA RID: 762
			[FieldOffset(Offset = "0x64")]
			[Token(Token = "0x4000685")]
			public Vector3 offset;
		}

		// Token: 0x02000070 RID: 112
		// (Invoke) Token: 0x06000342 RID: 834
		[Token(Token = "0x20000E6")]
		public delegate void UpdateDelegate();

		// Token: 0x02000071 RID: 113
		// (Invoke) Token: 0x06000346 RID: 838
		[Token(Token = "0x20000E7")]
		public delegate void IterationDelegate(int i);
	}
}