using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.Versioning;
using System.Security;
using System.Security.Permissions;
using BepInEx;
using HarmonyLib;
using Microsoft.CodeAnalysis;
using UnityEngine;
using UnityEngine.LowLevel;
using UnityEngine.PlayerLoop;
using UnityEngine.Serialization;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.Default | DebuggableAttribute.DebuggingModes.DisableOptimizations | DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints | DebuggableAttribute.DebuggingModes.EnableEditAndContinue)]
[assembly: TargetFramework(".NETStandard,Version=v2.1", FrameworkDisplayName = ".NET Standard 2.1")]
[assembly: AssemblyCompany("JigglePhysicsPlugin")]
[assembly: AssemblyConfiguration("Debug")]
[assembly: AssemblyDescription("My first plugin")]
[assembly: AssemblyFileVersion("1.0.0.0")]
[assembly: AssemblyInformationalVersion("1.0.0")]
[assembly: AssemblyProduct("JigglePhysicsPlugin")]
[assembly: AssemblyTitle("JigglePhysicsPlugin")]
[assembly: SecurityPermission(SecurityAction.RequestMinimum, SkipVerification = true)]
[assembly: AssemblyVersion("1.0.0.0")]
[module: UnverifiableCode]
[module: RefSafetyRules(11)]
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Module, AllowMultiple = false, Inherited = false)]
	internal sealed class RefSafetyRulesAttribute : Attribute
	{
		public readonly int Version;

		public RefSafetyRulesAttribute(int P_0)
		{
			Version = P_0;
		}
	}
}
namespace JigglePhysicsPlugin
{
	public static class CachedSphereCollider
	{
		private class DestroyListener : MonoBehaviour
		{
			private void OnDestroy()
			{
				_hasSphere = false;
			}
		}

		private static bool _hasSphere;

		private static SphereCollider _sphereCollider;

		public static void StartPass()
		{
			if (TryGet(out var collider))
			{
				((Collider)collider).enabled = true;
			}
		}

		public static void FinishedPass()
		{
			if (TryGet(out var collider))
			{
				((Collider)collider).enabled = false;
			}
		}

		public static bool TryGet(out SphereCollider collider)
		{
			//IL_0040: Unknown result type (might be due to invalid IL or missing references)
			//IL_0045: Unknown result type (might be due to invalid IL or missing references)
			//IL_004f: Expected O, but got Unknown
			if (_hasSphere)
			{
				collider = _sphereCollider;
				return true;
			}
			try
			{
				GameObject val = new GameObject("JiggleBoneSphereCollider", new Type[2]
				{
					typeof(SphereCollider),
					typeof(DestroyListener)
				})
				{
					hideFlags = (HideFlags)61
				};
				if (Application.isPlaying)
				{
					Object.DontDestroyOnLoad((Object)(object)val);
				}
				_sphereCollider = val.GetComponent<SphereCollider>();
				collider = _sphereCollider;
				((Collider)collider).enabled = false;
				_hasSphere = true;
				return true;
			}
			catch
			{
				if ((Object)(object)_sphereCollider != (Object)null)
				{
					if (Application.isPlaying)
					{
						Object.Destroy((Object)(object)((Component)_sphereCollider).gameObject);
					}
					else
					{
						Object.DestroyImmediate((Object)(object)((Component)_sphereCollider).gameObject);
					}
				}
				_hasSphere = false;
				collider = null;
				throw;
			}
		}
	}
	public class JiggleBone
	{
		private readonly bool hasTransform;

		private readonly PositionSignal targetAnimatedBoneSignal;

		private Vector3 currentFixedAnimatedBonePosition;

		public readonly JiggleBone parent;

		private JiggleBone child;

		private Quaternion boneRotationChangeCheck;

		private Vector3 bonePositionChangeCheck;

		private Quaternion lastValidPoseBoneRotation;

		private float projectionAmount;

		private Vector3 lastValidPoseBoneLocalPosition;

		private float normalizedIndex;

		public readonly Transform transform;

		private readonly PositionSignal particleSignal;

		private Vector3 workingPosition;

		private Vector3? preTeleportPosition;

		private Vector3 extrapolatedPosition;

		private float GetLengthToParent()
		{
			//IL_0018: Unknown result type (might be due to invalid IL or missing references)
			//IL_0023: Unknown result type (might be due to invalid IL or missing references)
			if (parent == null)
			{
				return 0.1f;
			}
			return Vector3.Distance(currentFixedAnimatedBonePosition, parent.currentFixedAnimatedBonePosition);
		}

		public JiggleBone(Transform transform, JiggleBone parent, float projectionAmount = 1f)
		{
			//IL_004d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0052: Unknown result type (might be due to invalid IL or missing references)
			//IL_002b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0030: Unknown result type (might be due to invalid IL or missing references)
			//IL_0037: Unknown result type (might be due to invalid IL or missing references)
			//IL_003c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0042: Unknown result type (might be due to invalid IL or missing references)
			//IL_0047: Unknown result type (might be due to invalid IL or missing references)
			//IL_0055: Unknown result type (might be due to invalid IL or missing references)
			//IL_0066: Unknown result type (might be due to invalid IL or missing references)
			this.transform = transform;
			this.parent = parent;
			this.projectionAmount = projectionAmount;
			Vector3 startPosition;
			if ((Object)(object)transform != (Object)null)
			{
				lastValidPoseBoneRotation = transform.localRotation;
				lastValidPoseBoneLocalPosition = transform.localPosition;
				startPosition = transform.position;
			}
			else
			{
				startPosition = GetProjectedPosition();
			}
			targetAnimatedBoneSignal = new PositionSignal(startPosition, Time.timeAsDouble);
			particleSignal = new PositionSignal(startPosition, Time.timeAsDouble);
			hasTransform = (Object)(object)transform != (Object)null;
			if (parent != null)
			{
				this.parent.child = this;
			}
		}

		public void CalculateNormalizedIndex()
		{
			int num = 0;
			JiggleBone jiggleBone = this;
			while (jiggleBone.parent != null)
			{
				jiggleBone = jiggleBone.parent;
				num++;
			}
			int num2 = 0;
			jiggleBone = this;
			while (jiggleBone.child != null)
			{
				jiggleBone = jiggleBone.child;
				num2++;
			}
			int num3 = num + num2;
			float num4 = (float)num / (float)num3;
			normalizedIndex = num4;
		}

		public void VerletPass(JiggleSettingsData jiggleSettings, Vector3 wind, double time)
		{
			//IL_0009: Unknown result type (might be due to invalid IL or missing references)
			//IL_000e: Unknown result type (might be due to invalid IL or missing references)
			//IL_004b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0056: Unknown result type (might be due to invalid IL or missing references)
			//IL_005b: Unknown result type (might be due to invalid IL or missing references)
			//IL_006b: Unknown result type (might be due to invalid IL or missing references)
			//IL_007b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0080: Unknown result type (might be due to invalid IL or missing references)
			//IL_0085: Unknown result type (might be due to invalid IL or missing references)
			//IL_008a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0092: Unknown result type (might be due to invalid IL or missing references)
			//IL_009d: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a2: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ba: Unknown result type (might be due to invalid IL or missing references)
			//IL_00bf: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c6: Unknown result type (might be due to invalid IL or missing references)
			//IL_00cb: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d8: Unknown result type (might be due to invalid IL or missing references)
			//IL_00dd: Unknown result type (might be due to invalid IL or missing references)
			//IL_00e2: Unknown result type (might be due to invalid IL or missing references)
			//IL_0023: Unknown result type (might be due to invalid IL or missing references)
			//IL_0028: Unknown result type (might be due to invalid IL or missing references)
			//IL_0034: Unknown result type (might be due to invalid IL or missing references)
			currentFixedAnimatedBonePosition = targetAnimatedBoneSignal.SamplePosition(time);
			if (parent == null)
			{
				workingPosition = currentFixedAnimatedBonePosition;
				particleSignal.SetPosition(workingPosition, time);
			}
			else
			{
				Vector3 localSpaceVelocity = particleSignal.GetCurrent() - particleSignal.GetPrevious() - (parent.particleSignal.GetCurrent() - parent.particleSignal.GetPrevious());
				workingPosition = NextPhysicsPosition(particleSignal.GetCurrent(), particleSignal.GetPrevious(), localSpaceVelocity, Time.fixedDeltaTime, jiggleSettings.gravityMultiplier, jiggleSettings.friction, jiggleSettings.airDrag);
				workingPosition += wind * (Time.fixedDeltaTime * jiggleSettings.airDrag);
			}
		}

		public void CollisionPreparePass(JiggleSettingsData jiggleSettings)
		{
			//IL_0004: Unknown result type (might be due to invalid IL or missing references)
			//IL_001c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0021: Unknown result type (might be due to invalid IL or missing references)
			workingPosition = ConstrainLengthBackwards(workingPosition, jiggleSettings.lengthElasticity * jiggleSettings.lengthElasticity * 0.5f);
		}

		public void ConstraintPass(JiggleSettingsData jiggleSettings)
		{
			//IL_0014: Unknown result type (might be due to invalid IL or missing references)
			//IL_002c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0031: Unknown result type (might be due to invalid IL or missing references)
			//IL_0039: Unknown result type (might be due to invalid IL or missing references)
			//IL_004b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0050: Unknown result type (might be due to invalid IL or missing references)
			if (parent != null)
			{
				workingPosition = ConstrainAngle(workingPosition, jiggleSettings.angleElasticity * jiggleSettings.angleElasticity, jiggleSettings.elasticitySoften);
				workingPosition = ConstrainLength(workingPosition, jiggleSettings.lengthElasticity * jiggleSettings.lengthElasticity);
			}
		}

		public void CollisionPass(JiggleSettingsBase jiggleSettings, List<Collider> colliders)
		{
			//IL_006d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0072: Unknown result type (might be due to invalid IL or missing references)
			//IL_0080: Unknown result type (might be due to invalid IL or missing references)
			//IL_008c: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a3: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a8: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ac: Unknown result type (might be due to invalid IL or missing references)
			//IL_00b1: Unknown result type (might be due to invalid IL or missing references)
			//IL_00b6: Unknown result type (might be due to invalid IL or missing references)
			if (colliders.Count == 0 || !CachedSphereCollider.TryGet(out var collider))
			{
				return;
			}
			Vector3 val = default(Vector3);
			float num = default(float);
			foreach (Collider collider2 in colliders)
			{
				collider.radius = jiggleSettings.GetRadius(normalizedIndex);
				if (!(collider.radius <= 0f) && Physics.ComputePenetration((Collider)(object)collider, workingPosition, Quaternion.identity, collider2, ((Component)collider2).transform.position, ((Component)collider2).transform.rotation, ref val, ref num))
				{
					workingPosition += val * num;
				}
			}
		}

		public void SignalWritePosition(double time)
		{
			//IL_0008: Unknown result type (might be due to invalid IL or missing references)
			particleSignal.SetPosition(workingPosition, time);
		}

		private Vector3 GetProjectedPosition()
		{
			//IL_000c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0011: Unknown result type (might be due to invalid IL or missing references)
			//IL_0028: Unknown result type (might be due to invalid IL or missing references)
			//IL_0029: Unknown result type (might be due to invalid IL or missing references)
			//IL_0034: Unknown result type (might be due to invalid IL or missing references)
			//IL_0039: Unknown result type (might be due to invalid IL or missing references)
			//IL_003e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0041: Unknown result type (might be due to invalid IL or missing references)
			Vector3 position = parent.transform.position;
			return parent.transform.TransformPoint(parent.GetParentTransform().InverseTransformPoint(position) * projectionAmount);
		}

		private Vector3 GetTransformPosition()
		{
			//IL_001f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0024: Unknown result type (might be due to invalid IL or missing references)
			//IL_0010: Unknown result type (might be due to invalid IL or missing references)
			//IL_0015: Unknown result type (might be due to invalid IL or missing references)
			//IL_0027: Unknown result type (might be due to invalid IL or missing references)
			if (!hasTransform)
			{
				return GetProjectedPosition();
			}
			return transform.position;
		}

		private Transform GetParentTransform()
		{
			if (parent != null)
			{
				return parent.transform;
			}
			return transform.parent;
		}

		private void CacheAnimationPosition()
		{
			//IL_0034: Unknown result type (might be due to invalid IL or missing references)
			//IL_004b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0050: Unknown result type (might be due to invalid IL or missing references)
			//IL_005c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0061: Unknown result type (might be due to invalid IL or missing references)
			//IL_0016: Unknown result type (might be due to invalid IL or missing references)
			if (!hasTransform)
			{
				targetAnimatedBoneSignal.SetPosition(GetProjectedPosition(), Time.timeAsDouble);
				return;
			}
			targetAnimatedBoneSignal.SetPosition(transform.position, Time.timeAsDouble);
			lastValidPoseBoneRotation = transform.localRotation;
			lastValidPoseBoneLocalPosition = transform.localPosition;
		}

		private Vector3 ConstrainLengthBackwards(Vector3 newPosition, float elasticity)
		{
			//IL_0013: Unknown result type (might be due to invalid IL or missing references)
			//IL_001a: Unknown result type (might be due to invalid IL or missing references)
			//IL_001f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0024: Unknown result type (might be due to invalid IL or missing references)
			//IL_0027: Unknown result type (might be due to invalid IL or missing references)
			//IL_002c: Unknown result type (might be due to invalid IL or missing references)
			//IL_002d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0034: Unknown result type (might be due to invalid IL or missing references)
			//IL_0039: Unknown result type (might be due to invalid IL or missing references)
			//IL_0045: Unknown result type (might be due to invalid IL or missing references)
			//IL_004a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0050: Unknown result type (might be due to invalid IL or missing references)
			//IL_0055: Unknown result type (might be due to invalid IL or missing references)
			//IL_000f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0010: Unknown result type (might be due to invalid IL or missing references)
			//IL_0058: Unknown result type (might be due to invalid IL or missing references)
			if (child == null)
			{
				return newPosition;
			}
			Vector3 val = newPosition - child.workingPosition;
			Vector3 normalized = ((Vector3)(ref val)).normalized;
			return Vector3.Lerp(newPosition, child.workingPosition + normalized * child.GetLengthToParent(), elasticity);
		}

		private Vector3 ConstrainLength(Vector3 newPosition, float elasticity)
		{
			//IL_0001: Unknown result type (might be due to invalid IL or missing references)
			//IL_0008: Unknown result type (might be due to invalid IL or missing references)
			//IL_000d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0012: Unknown result type (might be due to invalid IL or missing references)
			//IL_0015: Unknown result type (might be due to invalid IL or missing references)
			//IL_001a: Unknown result type (might be due to invalid IL or missing references)
			//IL_001b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0022: Unknown result type (might be due to invalid IL or missing references)
			//IL_0027: Unknown result type (might be due to invalid IL or missing references)
			//IL_002e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0033: Unknown result type (might be due to invalid IL or missing references)
			//IL_0039: Unknown result type (might be due to invalid IL or missing references)
			//IL_003e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0041: Unknown result type (might be due to invalid IL or missing references)
			Vector3 val = newPosition - parent.workingPosition;
			Vector3 normalized = ((Vector3)(ref val)).normalized;
			return Vector3.Lerp(newPosition, parent.workingPosition + normalized * GetLengthToParent(), elasticity);
		}

		public void MatchAnimationInstantly()
		{
			//IL_0008: Unknown result type (might be due to invalid IL or missing references)
			//IL_000d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0015: Unknown result type (might be due to invalid IL or missing references)
			//IL_0023: Unknown result type (might be due to invalid IL or missing references)
			double timeAsDouble = Time.timeAsDouble;
			Vector3 transformPosition = GetTransformPosition();
			targetAnimatedBoneSignal.FlattenSignal(timeAsDouble, transformPosition);
			particleSignal.FlattenSignal(timeAsDouble, transformPosition);
		}

		public void PrepareTeleport()
		{
			//IL_0003: Unknown result type (might be due to invalid IL or missing references)
			preTeleportPosition = GetTransformPosition();
		}

		public void FinishTeleport()
		{
			//IL_001e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0023: Unknown result type (might be due to invalid IL or missing references)
			//IL_0024: Unknown result type (might be due to invalid IL or missing references)
			//IL_002b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0030: Unknown result type (might be due to invalid IL or missing references)
			//IL_0035: Unknown result type (might be due to invalid IL or missing references)
			//IL_0041: Unknown result type (might be due to invalid IL or missing references)
			//IL_004e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0057: Unknown result type (might be due to invalid IL or missing references)
			//IL_005c: Unknown result type (might be due to invalid IL or missing references)
			//IL_005d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0062: Unknown result type (might be due to invalid IL or missing references)
			if (!preTeleportPosition.HasValue)
			{
				MatchAnimationInstantly();
				return;
			}
			Vector3 transformPosition = GetTransformPosition();
			Vector3 val = transformPosition - preTeleportPosition.Value;
			targetAnimatedBoneSignal.FlattenSignal(Time.timeAsDouble, transformPosition);
			particleSignal.OffsetSignal(val);
			workingPosition += val;
		}

		private Vector3 ConstrainAngleBackward(Vector3 newPosition, float elasticity, float elasticitySoften)
		{
			//IL_0034: Unknown result type (might be due to invalid IL or missing references)
			//IL_003f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0044: Unknown result type (might be due to invalid IL or missing references)
			//IL_0049: Unknown result type (might be due to invalid IL or missing references)
			//IL_0055: Unknown result type (might be due to invalid IL or missing references)
			//IL_0060: Unknown result type (might be due to invalid IL or missing references)
			//IL_0065: Unknown result type (might be due to invalid IL or missing references)
			//IL_006a: Unknown result type (might be due to invalid IL or missing references)
			//IL_006b: Unknown result type (might be due to invalid IL or missing references)
			//IL_006c: Unknown result type (might be due to invalid IL or missing references)
			//IL_006d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0072: Unknown result type (might be due to invalid IL or missing references)
			//IL_0073: Unknown result type (might be due to invalid IL or missing references)
			//IL_007a: Unknown result type (might be due to invalid IL or missing references)
			//IL_007f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0084: Unknown result type (might be due to invalid IL or missing references)
			//IL_0085: Unknown result type (might be due to invalid IL or missing references)
			//IL_0086: Unknown result type (might be due to invalid IL or missing references)
			//IL_0087: Unknown result type (might be due to invalid IL or missing references)
			//IL_008c: Unknown result type (might be due to invalid IL or missing references)
			//IL_008e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0095: Unknown result type (might be due to invalid IL or missing references)
			//IL_009a: Unknown result type (might be due to invalid IL or missing references)
			//IL_009c: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a1: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ac: Unknown result type (might be due to invalid IL or missing references)
			//IL_00b3: Unknown result type (might be due to invalid IL or missing references)
			//IL_00b8: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ba: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ef: Unknown result type (might be due to invalid IL or missing references)
			//IL_00f6: Unknown result type (might be due to invalid IL or missing references)
			//IL_00fb: Unknown result type (might be due to invalid IL or missing references)
			//IL_00fd: Unknown result type (might be due to invalid IL or missing references)
			//IL_0106: Unknown result type (might be due to invalid IL or missing references)
			//IL_010b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0021: Unknown result type (might be due to invalid IL or missing references)
			//IL_0022: Unknown result type (might be due to invalid IL or missing references)
			//IL_010f: Unknown result type (might be due to invalid IL or missing references)
			if (child == null || child.child == null)
			{
				return newPosition;
			}
			Vector3 val = child.child.currentFixedAnimatedBonePosition - child.currentFixedAnimatedBonePosition;
			Vector3 val2 = child.child.workingPosition - child.workingPosition;
			Quaternion val3 = Quaternion.FromToRotation(val, val2);
			Vector3 val4 = newPosition - child.workingPosition;
			Vector3 val5 = val3 * val4;
			Debug.DrawLine(newPosition, child.workingPosition + val5, Color.cyan);
			float num = Vector3.Distance(newPosition, child.workingPosition + val5);
			num /= child.GetLengthToParent();
			num = Mathf.Clamp01(num);
			num = Mathf.Pow(num, elasticitySoften * 2f);
			return Vector3.Lerp(newPosition, child.workingPosition + val5, elasticity * num);
		}

		private Vector3 ConstrainAngle(Vector3 newPosition, float elasticity, float elasticitySoften)
		{
			//IL_0020: Unknown result type (might be due to invalid IL or missing references)
			//IL_0021: Unknown result type (might be due to invalid IL or missing references)
			//IL_0075: Unknown result type (might be due to invalid IL or missing references)
			//IL_007a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0086: Unknown result type (might be due to invalid IL or missing references)
			//IL_008b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0043: Unknown result type (might be due to invalid IL or missing references)
			//IL_004e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0054: Unknown result type (might be due to invalid IL or missing references)
			//IL_0059: Unknown result type (might be due to invalid IL or missing references)
			//IL_005e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0063: Unknown result type (might be due to invalid IL or missing references)
			//IL_0064: Unknown result type (might be due to invalid IL or missing references)
			//IL_0065: Unknown result type (might be due to invalid IL or missing references)
			//IL_011d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0093: Unknown result type (might be due to invalid IL or missing references)
			//IL_0098: Unknown result type (might be due to invalid IL or missing references)
			//IL_0099: Unknown result type (might be due to invalid IL or missing references)
			//IL_009e: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a5: Unknown result type (might be due to invalid IL or missing references)
			//IL_00aa: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ab: Unknown result type (might be due to invalid IL or missing references)
			//IL_00b0: Unknown result type (might be due to invalid IL or missing references)
			//IL_00b1: Unknown result type (might be due to invalid IL or missing references)
			//IL_00b2: Unknown result type (might be due to invalid IL or missing references)
			//IL_00b3: Unknown result type (might be due to invalid IL or missing references)
			//IL_00b8: Unknown result type (might be due to invalid IL or missing references)
			//IL_00bb: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c0: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c1: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c6: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c8: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ca: Unknown result type (might be due to invalid IL or missing references)
			//IL_00cc: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d1: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d3: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d4: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d5: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d7: Unknown result type (might be due to invalid IL or missing references)
			//IL_0107: Unknown result type (might be due to invalid IL or missing references)
			//IL_0108: Unknown result type (might be due to invalid IL or missing references)
			//IL_0109: Unknown result type (might be due to invalid IL or missing references)
			//IL_010b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0114: Unknown result type (might be due to invalid IL or missing references)
			//IL_0119: Unknown result type (might be due to invalid IL or missing references)
			if (!hasTransform && projectionAmount == 0f)
			{
				return newPosition;
			}
			Vector3 val;
			Vector3 val2;
			if (parent.parent == null)
			{
				val = parent.currentFixedAnimatedBonePosition + (parent.currentFixedAnimatedBonePosition - currentFixedAnimatedBonePosition);
				val2 = val;
			}
			else
			{
				val2 = parent.parent.workingPosition;
				val = parent.parent.currentFixedAnimatedBonePosition;
			}
			Vector3 val3 = parent.currentFixedAnimatedBonePosition - val;
			Vector3 val4 = parent.workingPosition - val2;
			Quaternion val5 = Quaternion.FromToRotation(val3, val4);
			Vector3 val6 = currentFixedAnimatedBonePosition - val;
			Vector3 val7 = val5 * val6;
			float num = Vector3.Distance(newPosition, val2 + val7);
			num /= GetLengthToParent();
			num = Mathf.Clamp01(num);
			num = Mathf.Pow(num, elasticitySoften * 2f);
			return Vector3.Lerp(newPosition, val2 + val7, elasticity * num);
		}

		public static Vector3 NextPhysicsPosition(Vector3 newPosition, Vector3 previousPosition, Vector3 localSpaceVelocity, float deltaTime, float gravityMultiplier, float friction, float airFriction)
		{
			//IL_0005: Unknown result type (might be due to invalid IL or missing references)
			//IL_0006: Unknown result type (might be due to invalid IL or missing references)
			//IL_0007: Unknown result type (might be due to invalid IL or missing references)
			//IL_000c: Unknown result type (might be due to invalid IL or missing references)
			//IL_000d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0012: Unknown result type (might be due to invalid IL or missing references)
			//IL_0013: Unknown result type (might be due to invalid IL or missing references)
			//IL_0014: Unknown result type (might be due to invalid IL or missing references)
			//IL_001d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0022: Unknown result type (might be due to invalid IL or missing references)
			//IL_0027: Unknown result type (might be due to invalid IL or missing references)
			//IL_0030: Unknown result type (might be due to invalid IL or missing references)
			//IL_0035: Unknown result type (might be due to invalid IL or missing references)
			//IL_003a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0043: Unknown result type (might be due to invalid IL or missing references)
			//IL_0048: Unknown result type (might be due to invalid IL or missing references)
			//IL_004d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0050: Unknown result type (might be due to invalid IL or missing references)
			float num = deltaTime * deltaTime;
			Vector3 val = newPosition - previousPosition - localSpaceVelocity;
			return newPosition + val * (1f - airFriction) + localSpaceVelocity * (1f - friction) + Physics.gravity * (gravityMultiplier * num);
		}

		public void DebugDraw(Color simulateColor, Color targetColor, bool interpolated)
		{
			//IL_0039: Unknown result type (might be due to invalid IL or missing references)
			//IL_0044: Unknown result type (might be due to invalid IL or missing references)
			//IL_0049: Unknown result type (might be due to invalid IL or missing references)
			//IL_0017: Unknown result type (might be due to invalid IL or missing references)
			//IL_0022: Unknown result type (might be due to invalid IL or missing references)
			//IL_0027: Unknown result type (might be due to invalid IL or missing references)
			//IL_0058: Unknown result type (might be due to invalid IL or missing references)
			//IL_0063: Unknown result type (might be due to invalid IL or missing references)
			//IL_0068: Unknown result type (might be due to invalid IL or missing references)
			if (parent != null)
			{
				if (interpolated)
				{
					Debug.DrawLine(extrapolatedPosition, parent.extrapolatedPosition, simulateColor, 0f, false);
				}
				else
				{
					Debug.DrawLine(workingPosition, parent.workingPosition, simulateColor, 0f, false);
				}
				Debug.DrawLine(currentFixedAnimatedBonePosition, parent.currentFixedAnimatedBonePosition, targetColor, 0f, false);
			}
		}

		public Vector3 DeriveFinalSolvePosition(Vector3 offset)
		{
			//IL_0002: Unknown result type (might be due to invalid IL or missing references)
			//IL_000e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0013: Unknown result type (might be due to invalid IL or missing references)
			//IL_0018: Unknown result type (might be due to invalid IL or missing references)
			//IL_001e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0023: Unknown result type (might be due to invalid IL or missing references)
			//IL_0026: Unknown result type (might be due to invalid IL or missing references)
			extrapolatedPosition = offset + particleSignal.SamplePosition(Time.timeAsDouble);
			return extrapolatedPosition;
		}

		public Vector3 GetCachedSolvePosition()
		{
			//IL_0001: Unknown result type (might be due to invalid IL or missing references)
			return extrapolatedPosition;
		}

		public void PrepareBone()
		{
			//IL_000d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0018: Unknown result type (might be due to invalid IL or missing references)
			//IL_003b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0046: Unknown result type (might be due to invalid IL or missing references)
			//IL_002e: Unknown result type (might be due to invalid IL or missing references)
			//IL_005c: Unknown result type (might be due to invalid IL or missing references)
			if (hasTransform)
			{
				if (boneRotationChangeCheck == transform.localRotation)
				{
					transform.localRotation = lastValidPoseBoneRotation;
				}
				if (bonePositionChangeCheck == transform.localPosition)
				{
					transform.localPosition = lastValidPoseBoneLocalPosition;
				}
			}
			CacheAnimationPosition();
		}

		public void OnDrawGizmos(JiggleSettingsBase jiggleSettings)
		{
			//IL_0036: Unknown result type (might be due to invalid IL or missing references)
			//IL_0046: Unknown result type (might be due to invalid IL or missing references)
			//IL_0087: Unknown result type (might be due to invalid IL or missing references)
			//IL_0092: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c1: Unknown result type (might be due to invalid IL or missing references)
			//IL_00f7: Unknown result type (might be due to invalid IL or missing references)
			if ((Object)(object)transform != (Object)null && child != null && (Object)(object)child.transform != (Object)null)
			{
				Gizmos.DrawLine(transform.position, child.transform.position);
			}
			if ((Object)(object)transform != (Object)null && child != null && (Object)(object)child.transform == (Object)null)
			{
				Gizmos.DrawLine(transform.position, child.GetProjectedPosition());
			}
			if ((Object)(object)transform != (Object)null && (Object)(object)jiggleSettings != (Object)null)
			{
				Gizmos.DrawWireSphere(transform.position, jiggleSettings.GetRadius(normalizedIndex));
			}
			if ((Object)(object)transform == (Object)null && (Object)(object)jiggleSettings != (Object)null)
			{
				Gizmos.DrawWireSphere(GetProjectedPosition(), jiggleSettings.GetRadius(normalizedIndex));
			}
		}

		public void PoseBone(float blend)
		{
			//IL_001d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0023: Unknown result type (might be due to invalid IL or missing references)
			//IL_0029: Unknown result type (might be due to invalid IL or missing references)
			//IL_002e: Unknown result type (might be due to invalid IL or missing references)
			//IL_003f: Unknown result type (might be due to invalid IL or missing references)
			//IL_004a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0050: Unknown result type (might be due to invalid IL or missing references)
			//IL_0055: Unknown result type (might be due to invalid IL or missing references)
			//IL_00da: Unknown result type (might be due to invalid IL or missing references)
			//IL_00df: Unknown result type (might be due to invalid IL or missing references)
			//IL_00eb: Unknown result type (might be due to invalid IL or missing references)
			//IL_00f0: Unknown result type (might be due to invalid IL or missing references)
			//IL_007a: Unknown result type (might be due to invalid IL or missing references)
			//IL_007f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0080: Unknown result type (might be due to invalid IL or missing references)
			//IL_0087: Unknown result type (might be due to invalid IL or missing references)
			//IL_008c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0091: Unknown result type (might be due to invalid IL or missing references)
			//IL_0093: Unknown result type (might be due to invalid IL or missing references)
			//IL_0094: Unknown result type (might be due to invalid IL or missing references)
			//IL_0095: Unknown result type (might be due to invalid IL or missing references)
			//IL_009a: Unknown result type (might be due to invalid IL or missing references)
			//IL_009c: Unknown result type (might be due to invalid IL or missing references)
			//IL_009e: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a0: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a5: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ad: Unknown result type (might be due to invalid IL or missing references)
			//IL_00b5: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ba: Unknown result type (might be due to invalid IL or missing references)
			//IL_006c: Unknown result type (might be due to invalid IL or missing references)
			if (child != null)
			{
				Vector3 val = Vector3.Lerp(targetAnimatedBoneSignal.SamplePosition(Time.timeAsDouble), extrapolatedPosition, blend);
				Vector3 val2 = Vector3.Lerp(child.targetAnimatedBoneSignal.SamplePosition(Time.timeAsDouble), child.extrapolatedPosition, blend);
				if (parent != null)
				{
					transform.position = val;
				}
				Vector3 transformPosition = child.GetTransformPosition();
				Vector3 val3 = transformPosition - transform.position;
				Vector3 val4 = val2 - val;
				Quaternion val5 = Quaternion.FromToRotation(val3, val4);
				transform.rotation = val5 * transform.rotation;
			}
			if (hasTransform)
			{
				boneRotationChangeCheck = transform.localRotation;
				bonePositionChangeCheck = transform.localPosition;
			}
		}
	}
	[DefaultExecutionOrder(200)]
	public class JiggleRigBuilder : MonoBehaviour
	{
		[SerializeField]
		[Tooltip("The root bone from which an individual JiggleRig will be constructed. The JiggleRig encompasses all children of the specified root.")]
		[FormerlySerializedAs("target")]
		private Transform rootTransform;

		[Tooltip("The settings that the rig should update with, create them using the Create->JigglePhysics->Settings menu option.")]
		public JiggleSettingsBase jiggleSettings;

		[SerializeField]
		[Tooltip("The list of transforms to ignore during the jiggle. Each bone listed will also ignore all the children of the specified bone.")]
		private List<Transform> ignoredTransforms;

		public List<Collider> colliders;

		[Tooltip("An air force that is applied to the entire rig, this is useful to plug in some wind volumes from external sources.")]
		public Vector3 wind;

		[Tooltip("Level of detail manager. This system will control how the jiggle rig saves performance cost.")]
		public JiggleRigLOD levelOfDetail;

		[Tooltip("Draws some simple lines to show what the simulation is doing. Generally this should be disabled.")]
		[SerializeField]
		private bool debugDraw;

		private JiggleSettingsData data;

		private bool initialized;

		[HideInInspector]
		protected List<JiggleBone> simulatedPoints;

		private double accumulation;

		private bool dirtyFromEnable = false;

		private bool wasLODActive = true;

		public static float maxCatchupTime => Time.fixedDeltaTime * 4f;

		private bool NeedsCollisions => colliders.Count != 0;

		public Transform GetRootTransform()
		{
			return rootTransform;
		}

		public void PrepareBone(Vector3 position, JiggleRigLOD jiggleRigLOD)
		{
			//IL_0014: Unknown result type (might be due to invalid IL or missing references)
			//IL_0078: Unknown result type (might be due to invalid IL or missing references)
			if (!initialized)
			{
				throw new UnityException("JiggleRig was never initialized. Please call JiggleRig.Initialize() if you're going to manually timestep.");
			}
			foreach (JiggleBone simulatedPoint in simulatedPoints)
			{
				simulatedPoint.PrepareBone();
			}
			data = jiggleSettings.GetData();
			data = (((Object)(object)jiggleRigLOD != (Object)null) ? jiggleRigLOD.AdjustJiggleSettingsData(position, data) : data);
		}

		public void MatchAnimationInstantly()
		{
			foreach (JiggleBone simulatedPoint in simulatedPoints)
			{
				simulatedPoint.MatchAnimationInstantly();
			}
		}

		public void UpdateJiggle(Vector3 wind, double time)
		{
			//IL_0020: Unknown result type (might be due to invalid IL or missing references)
			foreach (JiggleBone simulatedPoint in simulatedPoints)
			{
				simulatedPoint.VerletPass(data, wind, time);
			}
			if (NeedsCollisions)
			{
				for (int num = simulatedPoints.Count - 1; num >= 0; num--)
				{
					simulatedPoints[num].CollisionPreparePass(data);
				}
			}
			foreach (JiggleBone simulatedPoint2 in simulatedPoints)
			{
				simulatedPoint2.ConstraintPass(data);
			}
			if (NeedsCollisions)
			{
				foreach (JiggleBone simulatedPoint3 in simulatedPoints)
				{
					simulatedPoint3.CollisionPass(jiggleSettings, colliders);
				}
			}
			foreach (JiggleBone simulatedPoint4 in simulatedPoints)
			{
				simulatedPoint4.SignalWritePosition(time);
			}
		}

		public void DeriveFinalSolve()
		{
			//IL_000d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0012: Unknown result type (might be due to invalid IL or missing references)
			//IL_0017: Unknown result type (might be due to invalid IL or missing references)
			//IL_0029: Unknown result type (might be due to invalid IL or missing references)
			//IL_002e: Unknown result type (might be due to invalid IL or missing references)
			//IL_002f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0034: Unknown result type (might be due to invalid IL or missing references)
			//IL_004e: Unknown result type (might be due to invalid IL or missing references)
			//IL_004f: Unknown result type (might be due to invalid IL or missing references)
			Vector3 val = simulatedPoints[0].DeriveFinalSolvePosition(Vector3.zero);
			Vector3 offset = simulatedPoints[0].transform.position - val;
			foreach (JiggleBone simulatedPoint in simulatedPoints)
			{
				simulatedPoint.DeriveFinalSolvePosition(offset);
			}
		}

		public void Pose(bool debugDraw)
		{
			//IL_0039: Unknown result type (might be due to invalid IL or missing references)
			//IL_003e: Unknown result type (might be due to invalid IL or missing references)
			DeriveFinalSolve();
			foreach (JiggleBone simulatedPoint in simulatedPoints)
			{
				simulatedPoint.PoseBone(data.blend);
				if (debugDraw)
				{
					simulatedPoint.DebugDraw(Color.red, Color.blue, interpolated: true);
				}
			}
		}

		public void PrepareTeleport()
		{
			foreach (JiggleBone simulatedPoint in simulatedPoints)
			{
				simulatedPoint.PrepareTeleport();
			}
		}

		public void FinishTeleport()
		{
			foreach (JiggleBone simulatedPoint in simulatedPoints)
			{
				simulatedPoint.FinishTeleport();
			}
		}

		protected virtual void CreateSimulatedPoints(ICollection<JiggleBone> outputPoints, ICollection<Transform> ignoredTransforms, Transform currentTransform, JiggleBone parentJiggleBone)
		{
			//IL_004e: Unknown result type (might be due to invalid IL or missing references)
			JiggleBone jiggleBone = new JiggleBone(currentTransform, parentJiggleBone);
			outputPoints.Add(jiggleBone);
			if (currentTransform.childCount == 0)
			{
				if (jiggleBone.parent == null)
				{
					if ((Object)(object)jiggleBone.transform.parent == (Object)null)
					{
						throw new UnityException("Can't have a singular jiggle bone with no parents. That doesn't even make sense!");
					}
					outputPoints.Add(new JiggleBone(null, jiggleBone));
				}
				else
				{
					outputPoints.Add(new JiggleBone(null, jiggleBone));
				}
				return;
			}
			for (int i = 0; i < currentTransform.childCount; i++)
			{
				if (!ignoredTransforms.Contains(currentTransform.GetChild(i)))
				{
					CreateSimulatedPoints(outputPoints, ignoredTransforms, currentTransform.GetChild(i), jiggleBone);
				}
			}
		}

		private void Awake()
		{
			Initialize();
		}

		private void OnEnable()
		{
			JiggleRigHandler.AddBuilder(this);
			dirtyFromEnable = true;
		}

		private void OnDisable()
		{
			JiggleRigHandler.RemoveBuilder(this);
			PrepareTeleport();
		}

		public void Initialize()
		{
			accumulation = 0.0;
			simulatedPoints = new List<JiggleBone>();
			if ((Object)(object)rootTransform == (Object)null)
			{
				return;
			}
			CreateSimulatedPoints(simulatedPoints, ignoredTransforms, rootTransform, null);
			foreach (JiggleBone simulatedPoint in simulatedPoints)
			{
				simulatedPoint.CalculateNormalizedIndex();
			}
			initialized = true;
		}

		public virtual void Advance(float deltaTime)
		{
			//IL_001b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0068: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d3: Unknown result type (might be due to invalid IL or missing references)
			if ((Object)(object)levelOfDetail != (Object)null && !levelOfDetail.CheckActive(((Component)this).transform.position))
			{
				if (wasLODActive)
				{
					PrepareTeleport();
				}
				wasLODActive = false;
				return;
			}
			if (!wasLODActive)
			{
				FinishTeleport();
			}
			PrepareBone(((Component)this).transform.position, levelOfDetail);
			if (dirtyFromEnable)
			{
				FinishTeleport();
				dirtyFromEnable = false;
			}
			accumulation = Math.Min(accumulation + (double)deltaTime, maxCatchupTime);
			while (accumulation > (double)Time.fixedDeltaTime)
			{
				accumulation -= Time.fixedDeltaTime;
				double time = Time.timeAsDouble - accumulation;
				UpdateJiggle(wind, time);
			}
			Pose(debugDraw);
			wasLODActive = true;
		}

		private void OnDrawGizmos()
		{
			if (!initialized || simulatedPoints == null)
			{
				Initialize();
			}
			foreach (JiggleBone simulatedPoint in simulatedPoints)
			{
				simulatedPoint.OnDrawGizmos(jiggleSettings);
			}
		}

		private void OnValidate()
		{
			if ((Object)(object)rootTransform == (Object)null)
			{
				rootTransform = ((Component)this).transform;
			}
			if (!Application.isPlaying)
			{
				Initialize();
			}
		}
	}
	public static class JiggleRigHandler
	{
		[CompilerGenerated]
		private static class <>O
		{
			public static UpdateFunction <0>__UpdateJiggleRigs;
		}

		private static bool initialized = false;

		private static HashSet<JiggleRigBuilder> builders = new HashSet<JiggleRigBuilder>();

		private static void Initialize()
		{
			//IL_000d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0012: Unknown result type (might be due to invalid IL or missing references)
			//IL_0013: Unknown result type (might be due to invalid IL or missing references)
			//IL_0016: Unknown result type (might be due to invalid IL or missing references)
			//IL_004f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0050: Unknown result type (might be due to invalid IL or missing references)
			//IL_0055: Unknown result type (might be due to invalid IL or missing references)
			//IL_0056: Unknown result type (might be due to invalid IL or missing references)
			//IL_002e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0033: Unknown result type (might be due to invalid IL or missing references)
			//IL_0039: Expected O, but got Unknown
			if (!initialized)
			{
				PlayerLoopSystem currentPlayerLoop = PlayerLoop.GetCurrentPlayerLoop();
				PlayerLoopSystem self = currentPlayerLoop;
				PlayerLoopSystem systemToInject = default(PlayerLoopSystem);
				object obj = <>O.<0>__UpdateJiggleRigs;
				if (obj == null)
				{
					UpdateFunction val = UpdateJiggleRigs;
					<>O.<0>__UpdateJiggleRigs = val;
					obj = (object)val;
				}
				systemToInject.updateDelegate = (UpdateFunction)obj;
				systemToInject.type = typeof(JiggleRigHandler);
				currentPlayerLoop = self.InjectAt<PostLateUpdate>(systemToInject);
				PlayerLoop.SetPlayerLoop(currentPlayerLoop);
				initialized = true;
			}
		}

		private static void UpdateJiggleRigs()
		{
			CachedSphereCollider.StartPass();
			foreach (JiggleRigBuilder builder in builders)
			{
				builder.Advance(Time.deltaTime);
			}
			CachedSphereCollider.FinishedPass();
		}

		public static void AddBuilder(JiggleRigBuilder builder)
		{
			builders.Add(builder);
			Initialize();
		}

		public static void RemoveBuilder(JiggleRigBuilder builder)
		{
			builders.Remove(builder);
		}

		private static PlayerLoopSystem InjectAt<T>(this PlayerLoopSystem self, PlayerLoopSystem systemToInject)
		{
			//IL_0001: Unknown result type (might be due to invalid IL or missing references)
			//IL_0031: Unknown result type (might be due to invalid IL or missing references)
			//IL_002b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0054: Unknown result type (might be due to invalid IL or missing references)
			//IL_0059: Unknown result type (might be due to invalid IL or missing references)
			//IL_005c: Unknown result type (might be due to invalid IL or missing references)
			//IL_007f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0090: Unknown result type (might be due to invalid IL or missing references)
			//IL_0091: Unknown result type (might be due to invalid IL or missing references)
			//IL_00b3: Unknown result type (might be due to invalid IL or missing references)
			//IL_0110: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ec: Unknown result type (might be due to invalid IL or missing references)
			//IL_00f4: Unknown result type (might be due to invalid IL or missing references)
			//IL_010b: Unknown result type (might be due to invalid IL or missing references)
			//IL_010c: Unknown result type (might be due to invalid IL or missing references)
			//IL_00cb: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d0: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d6: Expected O, but got Unknown
			int num = FindIndexOfSubsystem<T>(self.subSystemList);
			if (num == -1)
			{
				throw new UnityException($"Failed to find PlayerLoopSystem with type{typeof(T)}");
			}
			List<PlayerLoopSystem> list = new List<PlayerLoopSystem>(self.subSystemList[num].subSystemList);
			foreach (PlayerLoopSystem item2 in list)
			{
				if (item2.type != typeof(JiggleRigBuilder))
				{
					continue;
				}
				Debug.LogWarning((object)$"Tried to inject a PlayerLoopSystem ({systemToInject.type}) more than once! Ignoring the second injection.");
				return self;
			}
			PlayerLoopSystem item = default(PlayerLoopSystem);
			object obj = <>O.<0>__UpdateJiggleRigs;
			if (obj == null)
			{
				UpdateFunction val = UpdateJiggleRigs;
				<>O.<0>__UpdateJiggleRigs = val;
				obj = (object)val;
			}
			item.updateDelegate = (UpdateFunction)obj;
			item.type = typeof(JiggleRigHandler);
			list.Insert(0, item);
			self.subSystemList[num].subSystemList = list.ToArray();
			return self;
		}

		private static int FindIndexOfSubsystem<T>(PlayerLoopSystem[] list, int index = -1)
		{
			if (list == null)
			{
				return -1;
			}
			for (int i = 0; i < list.Length; i++)
			{
				if (list[i].type == typeof(T))
				{
					return i;
				}
			}
			return -1;
		}
	}
	public abstract class JiggleRigLOD : ScriptableObject
	{
		public abstract bool CheckActive(Vector3 position);

		public abstract JiggleSettingsData AdjustJiggleSettingsData(Vector3 position, JiggleSettingsData data);
	}
	[CreateAssetMenu(fileName = "JiggleRigSimpleLOD", menuName = "JigglePhysics/JiggleRigSimpleLOD", order = 1)]
	public class JiggleRigSimpleLOD : JiggleRigLOD
	{
		[Tooltip("Distance to disable the jiggle rig")]
		[SerializeField]
		private float distance;

		[Tooltip("Level of detail manager. This system will control how the jiggle rig saves performance cost.")]
		[SerializeField]
		private float blend;

		[NonSerialized]
		private Camera currentCamera;

		[NonSerialized]
		private Transform cameraTransform;

		private bool TryGetCamera(out Camera camera)
		{
			if ((Object)(object)currentCamera == (Object)null || !((Component)currentCamera).CompareTag("MainCamera"))
			{
				currentCamera = Camera.main;
			}
			camera = currentCamera;
			return (Object)(object)currentCamera != (Object)null;
		}

		public override bool CheckActive(Vector3 position)
		{
			//IL_001b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0020: Unknown result type (might be due to invalid IL or missing references)
			if (!TryGetCamera(out var camera))
			{
				return false;
			}
			return Vector3.Distance(((Component)camera).transform.position, position) < distance;
		}

		public override JiggleSettingsData AdjustJiggleSettingsData(Vector3 position, JiggleSettingsData data)
		{
			//IL_001b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0020: Unknown result type (might be due to invalid IL or missing references)
			if (!TryGetCamera(out var camera))
			{
				return data;
			}
			float num = (Vector3.Distance(((Component)camera).transform.position, position) - distance + blend) / blend;
			num = Mathf.Clamp01(1f - num);
			data.blend = num;
			return data;
		}
	}
	public struct JiggleSettingsData
	{
		public float gravityMultiplier;

		public float friction;

		public float angleElasticity;

		public float blend;

		public float airDrag;

		public float lengthElasticity;

		public float elasticitySoften;

		public float radiusMultiplier;

		public static JiggleSettingsData Lerp(JiggleSettingsData a, JiggleSettingsData b, float t)
		{
			JiggleSettingsData result = default(JiggleSettingsData);
			result.gravityMultiplier = Mathf.Lerp(a.gravityMultiplier, b.gravityMultiplier, t);
			result.friction = Mathf.Lerp(a.friction, b.friction, t);
			result.angleElasticity = Mathf.Lerp(a.angleElasticity, b.angleElasticity, t);
			result.blend = Mathf.Lerp(a.blend, b.blend, t);
			result.airDrag = Mathf.Lerp(a.airDrag, b.airDrag, t);
			result.lengthElasticity = Mathf.Lerp(a.lengthElasticity, b.lengthElasticity, t);
			result.elasticitySoften = Mathf.Lerp(a.elasticitySoften, b.elasticitySoften, t);
			result.radiusMultiplier = Mathf.Lerp(a.radiusMultiplier, b.radiusMultiplier, t);
			return result;
		}
	}
	[CreateAssetMenu(fileName = "JiggleSettings", menuName = "JigglePhysics/Settings", order = 1)]
	public class JiggleSettings : JiggleSettingsBase
	{
		[SerializeField]
		[Range(0f, 2f)]
		[Tooltip("How much gravity to apply to the simulation, it is a multiplier of the Physics.gravity setting.")]
		private float gravityMultiplier = 1f;

		[SerializeField]
		[Range(0f, 1f)]
		[Tooltip("How much mechanical friction to apply, this is specifically how quickly oscillations come to rest.")]
		private float friction = 0.4f;

		[SerializeField]
		[Range(0f, 1f)]
		[Tooltip("How much angular force is applied to bring it to the target shape.")]
		private float angleElasticity = 0.4f;

		[SerializeField]
		[Range(0f, 1f)]
		[Tooltip("How much of the simulation should be expressed. A value of 0 would make the jiggle have zero effect. A value of 1 gives the full movement as intended. 0.5 would ")]
		private float blend = 1f;

		[FormerlySerializedAs("airFriction")]
		[HideInInspector]
		[SerializeField]
		[Range(0f, 1f)]
		[Tooltip("How much jiggled objects should get dragged behind by moving through the air. Or how \"thick\" the air is.")]
		private float airDrag = 0.1f;

		[HideInInspector]
		[SerializeField]
		[Range(0f, 1f)]
		[Tooltip("How rigidly the rig holds its length. Low values cause lots of squash and stretch!")]
		private float lengthElasticity = 0.8f;

		[HideInInspector]
		[SerializeField]
		[Range(0f, 1f)]
		[Tooltip("How much to allow free bone motion before engaging elasticity.")]
		private float elasticitySoften = 0f;

		[HideInInspector]
		[SerializeField]
		[Tooltip("How much radius points have, only used for collisions. Set to 0 to disable collisions")]
		private float radiusMultiplier = 0f;

		[HideInInspector]
		[SerializeField]
		[Tooltip("How the radius is expressed as a curve along the bone chain from root to child.")]
		private AnimationCurve radiusCurve = new AnimationCurve((Keyframe[])(object)new Keyframe[2]
		{
			new Keyframe(0f, 1f),
			new Keyframe(1f, 0f)
		});

		public override JiggleSettingsData GetData()
		{
			JiggleSettingsData result = default(JiggleSettingsData);
			result.gravityMultiplier = gravityMultiplier;
			result.friction = friction;
			result.airDrag = airDrag;
			result.blend = blend;
			result.angleElasticity = angleElasticity;
			result.elasticitySoften = elasticitySoften;
			result.lengthElasticity = lengthElasticity;
			result.radiusMultiplier = radiusMultiplier;
			return result;
		}

		public void SetData(JiggleSettingsData data)
		{
			gravityMultiplier = data.gravityMultiplier;
			friction = data.friction;
			angleElasticity = data.angleElasticity;
			blend = data.blend;
			airDrag = data.airDrag;
			lengthElasticity = data.lengthElasticity;
			elasticitySoften = data.elasticitySoften;
			radiusMultiplier = data.radiusMultiplier;
		}

		public override float GetRadius(float normalizedIndex)
		{
			return radiusMultiplier * radiusCurve.Evaluate(normalizedIndex);
		}

		public void SetRadiusCurve(AnimationCurve curve)
		{
			radiusCurve = curve;
		}
	}
	public class JiggleSettingsBase : ScriptableObject
	{
		public virtual JiggleSettingsData GetData()
		{
			return default(JiggleSettingsData);
		}

		public virtual float GetRadius(float normalizedIndex)
		{
			return 0f;
		}
	}
	[CreateAssetMenu(fileName = "JiggleSettingsBlend", menuName = "JigglePhysics/Blend Settings", order = 1)]
	public class JiggleSettingsBlend : JiggleSettingsBase
	{
		[Tooltip("The list of jiggle settings to blend between.")]
		public List<JiggleSettings> blendSettings;

		[Range(0f, 1f)]
		[Tooltip("A value from 0 to 1 that linearly blends between all of the blendSettings.")]
		public float normalizedBlend;

		public override JiggleSettingsData GetData()
		{
			int num = blendSettings.Count - 1;
			float num2 = Mathf.Clamp01(normalizedBlend);
			int num3 = Mathf.Clamp(Mathf.FloorToInt(num2 * (float)num), 0, num);
			int index = Mathf.Clamp(Mathf.FloorToInt(num2 * (float)num) + 1, 0, num);
			return JiggleSettingsData.Lerp(blendSettings[num3].GetData(), blendSettings[index].GetData(), Mathf.Clamp01(num2 * (float)num - (float)num3));
		}

		public override float GetRadius(float normalizedIndex)
		{
			float num = Mathf.Clamp01(normalizedBlend);
			int num2 = Mathf.FloorToInt(num * (float)blendSettings.Count);
			int num3 = Mathf.FloorToInt(num * (float)blendSettings.Count) + 1;
			return Mathf.Lerp(blendSettings[Mathf.Clamp(num2, 0, blendSettings.Count - 1)].GetRadius(normalizedIndex), blendSettings[Mathf.Clamp(num3, 0, blendSettings.Count - 1)].GetRadius(normalizedIndex), Mathf.Clamp01(num * (float)blendSettings.Count - (float)num2));
		}
	}
	[BepInPlugin("1.Waga.JigglePhysicsPlugin", "JigglePhysicsPlugin", "1.1.2")]
	public class Plugin : BaseUnityPlugin
	{
		private Harmony _harmony;

		private static Plugin instance;

		private void Awake()
		{
			//IL_000d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0017: Expected O, but got Unknown
			instance = this;
			_harmony = new Harmony("JigglePhysicsPlugin");
			_harmony.PatchAll();
			((BaseUnityPlugin)this).Logger.LogInfo((object)"JigglePhysicsPlugin loaded!");
		}

		public static void Log(string message)
		{
			((BaseUnityPlugin)instance).Logger.LogInfo((object)message);
		}
	}
	public class PositionSignal
	{
		private struct Frame
		{
			public Vector3 position;

			public double time;
		}

		private Frame previousFrame;

		private Frame currentFrame;

		public PositionSignal(Vector3 startPosition, double time)
		{
			//IL_0014: Unknown result type (might be due to invalid IL or missing references)
			//IL_0015: Unknown result type (might be due to invalid IL or missing references)
			currentFrame = (previousFrame = new Frame
			{
				position = startPosition,
				time = time
			});
		}

		public void SetPosition(Vector3 position, double time)
		{
			//IL_0018: Unknown result type (might be due to invalid IL or missing references)
			//IL_0019: Unknown result type (might be due to invalid IL or missing references)
			previousFrame = currentFrame;
			currentFrame = new Frame
			{
				position = position,
				time = time
			};
		}

		public void OffsetSignal(Vector3 offset)
		{
			//IL_0012: Unknown result type (might be due to invalid IL or missing references)
			//IL_0017: Unknown result type (might be due to invalid IL or missing references)
			//IL_0018: Unknown result type (might be due to invalid IL or missing references)
			//IL_001d: Unknown result type (might be due to invalid IL or missing references)
			//IL_004b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0050: Unknown result type (might be due to invalid IL or missing references)
			//IL_0051: Unknown result type (might be due to invalid IL or missing references)
			//IL_0056: Unknown result type (might be due to invalid IL or missing references)
			previousFrame = new Frame
			{
				position = previousFrame.position + offset,
				time = previousFrame.time
			};
			currentFrame = new Frame
			{
				position = currentFrame.position + offset,
				time = previousFrame.time
			};
		}

		public void FlattenSignal(double time, Vector3 position)
		{
			//IL_000c: Unknown result type (might be due to invalid IL or missing references)
			//IL_000d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0038: Unknown result type (might be due to invalid IL or missing references)
			//IL_0039: Unknown result type (might be due to invalid IL or missing references)
			previousFrame = new Frame
			{
				position = position,
				time = time - (double)(JiggleRigBuilder.maxCatchupTime * 2f)
			};
			currentFrame = new Frame
			{
				position = position,
				time = time - (double)JiggleRigBuilder.maxCatchupTime
			};
		}

		public Vector3 GetCurrent()
		{
			//IL_0006: Unknown result type (might be due to invalid IL or missing references)
			return currentFrame.position;
		}

		public Vector3 GetPrevious()
		{
			//IL_0006: Unknown result type (might be due to invalid IL or missing references)
			return previousFrame.position;
		}

		public Vector3 SamplePosition(double time)
		{
			//IL_0050: Unknown result type (might be due to invalid IL or missing references)
			//IL_005b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0062: Unknown result type (might be due to invalid IL or missing references)
			//IL_0067: Unknown result type (might be due to invalid IL or missing references)
			//IL_0030: Unknown result type (might be due to invalid IL or missing references)
			//IL_0035: Unknown result type (might be due to invalid IL or missing references)
			//IL_006a: Unknown result type (might be due to invalid IL or missing references)
			double num = currentFrame.time - previousFrame.time;
			if (num == 0.0)
			{
				return previousFrame.position;
			}
			double num2 = (time - previousFrame.time) / num;
			return Vector3.Lerp(previousFrame.position, currentFrame.position, (float)num2);
		}
	}
	public static class PluginInfo
	{
		public const string PLUGIN_GUID = "JigglePhysicsPlugin";

		public const string PLUGIN_NAME = "JigglePhysicsPlugin";

		public const string PLUGIN_VERSION = "1.0.0";
	}
}