Decompiled source of TnH Refueling Base v1.0.3

TnH_Refueling_Base.dll

Decompiled 2 months ago
using System;
using System.Collections;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Security;
using System.Security.Permissions;
using Atlas;
using BepInEx;
using BepInEx.Logging;
using HarmonyLib;
using UnityEditor;
using UnityEngine;

[assembly: Debuggable(DebuggableAttribute.DebuggingModes.DisableOptimizations | DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: SecurityPermission(SecurityAction.RequestMinimum, SkipVerification = true)]
[assembly: AssemblyVersion("0.0.0.0")]
[module: UnverifiableCode]
[RequireComponent(typeof(ParticleSystem))]
public class CFX_AutoDestructShuriken : MonoBehaviour
{
	public bool OnlyDeactivate;

	private void OnEnable()
	{
		((MonoBehaviour)this).StartCoroutine("CheckIfAlive");
	}

	private IEnumerator CheckIfAlive()
	{
		do
		{
			yield return (object)new WaitForSeconds(0.5f);
		}
		while (((Component)this).GetComponent<ParticleSystem>().IsAlive(true));
		if (OnlyDeactivate)
		{
			((Component)this).gameObject.SetActive(false);
		}
		else
		{
			Object.Destroy((Object)(object)((Component)this).gameObject);
		}
	}
}
[RequireComponent(typeof(Light))]
public class CFX_LightIntensityFade : MonoBehaviour
{
	public float duration = 1f;

	public float delay = 0f;

	public float finalIntensity = 0f;

	private float baseIntensity;

	public bool autodestruct;

	private float p_lifetime = 0f;

	private float p_delay;

	private void Start()
	{
		baseIntensity = ((Component)this).GetComponent<Light>().intensity;
	}

	private void OnEnable()
	{
		p_lifetime = 0f;
		p_delay = delay;
		if (delay > 0f)
		{
			((Behaviour)((Component)this).GetComponent<Light>()).enabled = false;
		}
	}

	private void Update()
	{
		if (p_delay > 0f)
		{
			p_delay -= Time.deltaTime;
			if (p_delay <= 0f)
			{
				((Behaviour)((Component)this).GetComponent<Light>()).enabled = true;
			}
		}
		else if (p_lifetime / duration < 1f)
		{
			((Component)this).GetComponent<Light>().intensity = Mathf.Lerp(baseIntensity, finalIntensity, p_lifetime / duration);
			p_lifetime += Time.deltaTime;
		}
		else if (autodestruct)
		{
			Object.Destroy((Object)(object)((Component)this).gameObject);
		}
	}
}
[RequireComponent(typeof(MeshFilter))]
public class WFX_BulletHoleDecal : MonoBehaviour
{
	private static Vector2[] quadUVs = (Vector2[])(object)new Vector2[4]
	{
		new Vector2(0f, 0f),
		new Vector2(0f, 1f),
		new Vector2(1f, 0f),
		new Vector2(1f, 1f)
	};

	public float lifetime = 10f;

	public float fadeoutpercent = 80f;

	public Vector2 frames;

	public bool randomRotation = false;

	public bool deactivate = false;

	private float life;

	private float fadeout;

	private Color color;

	private float orgAlpha;

	private void Awake()
	{
		//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)
		color = ((Component)this).GetComponent<Renderer>().material.GetColor("_TintColor");
		orgAlpha = color.a;
	}

	private void OnEnable()
	{
		//IL_014d: Unknown result type (might be due to invalid IL or missing references)
		int num = Random.Range(0, (int)(frames.x * frames.y));
		int num2 = (int)((float)num % frames.x);
		int num3 = (int)((float)num / frames.y);
		Vector2[] array = (Vector2[])(object)new Vector2[4];
		for (int i = 0; i < 4; i++)
		{
			array[i].x = (quadUVs[i].x + (float)num2) * (1f / frames.x);
			array[i].y = (quadUVs[i].y + (float)num3) * (1f / frames.y);
		}
		((Component)this).GetComponent<MeshFilter>().mesh.uv = array;
		if (randomRotation)
		{
			((Component)this).transform.Rotate(0f, 0f, Random.Range(0f, 360f), (Space)1);
		}
		life = lifetime;
		fadeout = life * (fadeoutpercent / 100f);
		color.a = orgAlpha;
		((Component)this).GetComponent<Renderer>().material.SetColor("_TintColor", color);
		((MonoBehaviour)this).StopAllCoroutines();
		((MonoBehaviour)this).StartCoroutine("holeUpdate");
	}

	private IEnumerator holeUpdate()
	{
		while (life > 0f)
		{
			life -= Time.deltaTime;
			if (life <= fadeout)
			{
				color.a = Mathf.Lerp(0f, orgAlpha, life / fadeout);
				((Component)this).GetComponent<Renderer>().material.SetColor("_TintColor", color);
			}
			yield return null;
		}
	}
}
[RequireComponent(typeof(Light))]
public class WFX_LightFlicker : MonoBehaviour
{
	public float time = 0.05f;

	private float timer;

	private void Start()
	{
		timer = time;
		((MonoBehaviour)this).StartCoroutine("Flicker");
	}

	private IEnumerator Flicker()
	{
		while (true)
		{
			((Behaviour)((Component)this).GetComponent<Light>()).enabled = !((Behaviour)((Component)this).GetComponent<Light>()).enabled;
			do
			{
				timer -= Time.deltaTime;
				yield return null;
			}
			while (timer > 0f);
			timer = time;
		}
	}
}
namespace Packer
{
	[RequireComponent(typeof(AudioSource))]
	public class Door : MonoBehaviour
	{
		[Tooltip("How fast the door opens (Meters a second)")]
		public float doorSpeed = 1f;

		[Tooltip("Default State of this door")]
		public bool open = false;

		[Tooltip("The closed local position of the door")]
		public Vector3 closeOffset;

		[Tooltip("The opened local position of the door")]
		public Vector3 openOffset;

		public AudioClip openSound;

		public AudioClip closeSound;

		private AudioSource audioSource;

		private void Update()
		{
			//IL_0012: 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_006c: 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_0034: 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_004b: 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_0094: 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)
			if (open && ((Component)this).transform.localPosition != openOffset)
			{
				((Component)this).transform.localPosition = Vector3.MoveTowards(((Component)this).transform.localPosition, openOffset, doorSpeed * Time.deltaTime);
			}
			else if (!open && ((Component)this).transform.localPosition != closeOffset)
			{
				((Component)this).transform.localPosition = Vector3.MoveTowards(((Component)this).transform.localPosition, closeOffset, doorSpeed * Time.deltaTime);
			}
		}

		public void SetDoor(bool state)
		{
			open = state;
			if (open)
			{
				if ((Object)(object)openSound != (Object)null)
				{
					audioSource.PlayOneShot(openSound);
				}
			}
			else if ((Object)(object)closeSound != (Object)null)
			{
				audioSource.PlayOneShot(closeSound);
			}
		}

		public void SetOpenOffset()
		{
			//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)
			if (!ErrorCheck())
			{
				openOffset = ((Component)this).transform.localPosition;
			}
		}

		public void SetCloseOffset()
		{
			//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)
			if (!ErrorCheck())
			{
				closeOffset = ((Component)this).transform.localPosition;
			}
		}

		public void MoveToOpenOffset()
		{
			//IL_0018: Unknown result type (might be due to invalid IL or missing references)
			if (!ErrorCheck())
			{
				((Component)this).transform.localPosition = openOffset;
			}
		}

		public void MoveToCloseOffset()
		{
			//IL_0018: Unknown result type (might be due to invalid IL or missing references)
			if (!ErrorCheck())
			{
				((Component)this).transform.localPosition = closeOffset;
			}
		}

		private bool ErrorCheck()
		{
			if ((Object)(object)((Component)this).transform.parent == (Object)null)
			{
				Debug.LogError((object)(((Object)this).name + " is missing a parent gameobject"));
				return true;
			}
			return false;
		}
	}
	[RequireComponent(typeof(AudioSource), typeof(BoxCollider))]
	public class DoorSwitch : MonoBehaviour
	{
		[Tooltip("All the doors that will be triggered when this switch is hit")]
		public Door[] doors;

		[Tooltip("All Switches that will be set to this switches state")]
		public DoorSwitch[] switches;

		[Tooltip("Default switch state")]
		public bool switchState = false;

		public AudioClip openSound;

		public AudioClip closeSound;

		private BoxCollider triggerZone;

		private LayerMask mask;

		private AudioSource audioSource;

		private float timeout = 0f;

		private void Start()
		{
			audioSource = ((Component)this).GetComponent<AudioSource>();
			triggerZone = ((Component)this).GetComponent<BoxCollider>();
			((Collider)triggerZone).isTrigger = true;
			((Component)this).gameObject.layer = LayerMask.NameToLayer("Enviroment");
		}

		private void Update()
		{
			if (timeout > 0f)
			{
				timeout = Mathf.Clamp(timeout -= Time.deltaTime, 0f, 1f);
			}
		}

		private void ToggleDoors()
		{
			switchState = !switchState;
			for (int i = 0; i < doors.Length; i++)
			{
				if ((Object)(object)doors[i] != (Object)null)
				{
					doors[i].SetDoor(switchState);
				}
			}
			for (int j = 0; j < switches.Length; j++)
			{
				if ((Object)(object)switches[j] != (Object)null)
				{
					switches[j].switchState = switchState;
				}
			}
			if (switchState)
			{
				if ((Object)(object)openSound != (Object)null)
				{
					audioSource.PlayOneShot(openSound);
				}
			}
			else if ((Object)(object)closeSound != (Object)null)
			{
				audioSource.PlayOneShot(closeSound);
			}
		}

		private void OnTriggerEnter(Collider collider)
		{
			if (!(timeout > 0f))
			{
				timeout = 1f;
				ToggleDoors();
			}
		}
	}
}
namespace ShermanJumbo.TnH_Refueling_Base
{
	[BepInPlugin("ShermanJumbo.TnH_Refueling_Base", "TnH_Refueling_Base", "1.0.3")]
	[BepInProcess("h3vr.exe")]
	[Description("Built with MeatKit")]
	[BepInDependency("nrgill28.Atlas", "1.0.1")]
	public class TnH_Refueling_BasePlugin : BaseUnityPlugin
	{
		private static readonly string BasePath = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);

		internal static ManualLogSource Logger;

		private void Awake()
		{
			Logger = ((BaseUnityPlugin)this).Logger;
			LoadAssets();
		}

		private void LoadAssets()
		{
			Harmony.CreateAndPatchAll(Assembly.GetExecutingAssembly(), "ShermanJumbo.TnH_Refueling_Base");
			AtlasPlugin.RegisterScene(Path.Combine(BasePath, "refuelingbasetnh"));
		}
	}
}
namespace SimpleLightProbePlacer
{
	[RequireComponent(typeof(LightProbeGroup))]
	[AddComponentMenu("Rendering/Light Probe Group Control")]
	public class LightProbeGroupControl : MonoBehaviour
	{
		[SerializeField]
		private float m_mergeDistance = 0.5f;

		[SerializeField]
		private bool m_usePointLights = true;

		[SerializeField]
		private float m_pointLightRange = 1f;

		private int m_mergedProbes;

		private LightProbeGroup m_lightProbeGroup;

		public float MergeDistance
		{
			get
			{
				return m_mergeDistance;
			}
			set
			{
				m_mergeDistance = value;
			}
		}

		public int MergedProbes => m_mergedProbes;

		public bool UsePointLights
		{
			get
			{
				return m_usePointLights;
			}
			set
			{
				m_usePointLights = value;
			}
		}

		public float PointLightRange
		{
			get
			{
				return m_pointLightRange;
			}
			set
			{
				m_pointLightRange = value;
			}
		}

		public LightProbeGroup LightProbeGroup
		{
			get
			{
				if ((Object)(object)m_lightProbeGroup != (Object)null)
				{
					return m_lightProbeGroup;
				}
				return m_lightProbeGroup = ((Component)this).GetComponent<LightProbeGroup>();
			}
		}

		public void DeleteAll()
		{
			LightProbeGroup.probePositions = null;
			m_mergedProbes = 0;
		}

		public void Create()
		{
			DeleteAll();
			List<Vector3> list = CreatePositions();
			list.AddRange(CreateAroundPointLights(m_pointLightRange));
			list = MergeClosestPositions(list, m_mergeDistance, out m_mergedProbes);
			ApplyPositions(list);
		}

		public void Merge()
		{
			if (LightProbeGroup.probePositions != null)
			{
				List<Vector3> source = MergeClosestPositions(LightProbeGroup.probePositions.ToList(), m_mergeDistance, out m_mergedProbes);
				source = source.Select((Vector3 x) => ((Component)this).transform.TransformPoint(x)).ToList();
				ApplyPositions(source);
			}
		}

		private void ApplyPositions(List<Vector3> positions)
		{
			LightProbeGroup.probePositions = positions.Select((Vector3 x) => ((Component)this).transform.InverseTransformPoint(x)).ToArray();
		}

		private static List<Vector3> CreatePositions()
		{
			LightProbeVolume[] array = Object.FindObjectsOfType<LightProbeVolume>();
			if (array.Length == 0)
			{
				return new List<Vector3>();
			}
			List<Vector3> list = new List<Vector3>();
			for (int i = 0; i < array.Length; i++)
			{
				list.AddRange(array[i].CreatePositions());
			}
			return list;
		}

		private static List<Vector3> CreateAroundPointLights(float range)
		{
			List<Light> list = (from x in Object.FindObjectsOfType<Light>()
				where (int)x.type == 2
				select x).ToList();
			if (list.Count == 0)
			{
				return new List<Vector3>();
			}
			List<Vector3> list2 = new List<Vector3>();
			for (int i = 0; i < list.Count; i++)
			{
				list2.AddRange(CreatePositionsAround(((Component)list[i]).transform, range));
			}
			return list2;
		}

		private static List<Vector3> MergeClosestPositions(List<Vector3> positions, float distance, out int mergedCount)
		{
			//IL_00a2: 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_0127: Unknown result type (might be due to invalid IL or missing references)
			//IL_0131: Unknown result type (might be due to invalid IL or missing references)
			//IL_0153: Unknown result type (might be due to invalid IL or missing references)
			//IL_015e: Unknown result type (might be due to invalid IL or missing references)
			//IL_016e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0173: Unknown result type (might be due to invalid IL or missing references)
			//IL_019d: Unknown result type (might be due to invalid IL or missing references)
			if (positions == null)
			{
				mergedCount = 0;
				return new List<Vector3>();
			}
			int count = positions.Count;
			bool flag = false;
			while (!flag)
			{
				Dictionary<Vector3, List<Vector3>> dictionary = new Dictionary<Vector3, List<Vector3>>();
				for (int i = 0; i < positions.Count; i++)
				{
					List<Vector3> list = positions.Where(delegate(Vector3 x)
					{
						//IL_0000: 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_001c: Unknown result type (might be due to invalid IL or missing references)
						Vector3 val2 = x - positions[i];
						return ((Vector3)(ref val2)).magnitude < distance;
					}).ToList();
					if (list.Count > 0 && !dictionary.ContainsKey(positions[i]))
					{
						dictionary.Add(positions[i], list);
					}
				}
				positions.Clear();
				List<Vector3> list2 = dictionary.Keys.ToList();
				for (int j = 0; j < list2.Count; j++)
				{
					Vector3 center = dictionary[list2[j]].Aggregate(Vector3.zero, (Vector3 result, Vector3 target) => result + target) / (float)dictionary[list2[j]].Count;
					if (!positions.Exists((Vector3 x) => x == center))
					{
						positions.Add(center);
					}
				}
				flag = positions.Select((Vector3 x) => positions.Where(delegate(Vector3 y)
				{
					//IL_0000: Unknown result type (might be due to invalid IL or missing references)
					//IL_0002: 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_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_001d: Unknown result type (might be due to invalid IL or missing references)
					int result2;
					if (y != x)
					{
						Vector3 val = y - x;
						result2 = ((((Vector3)(ref val)).magnitude < distance) ? 1 : 0);
					}
					else
					{
						result2 = 0;
					}
					return (byte)result2 != 0;
				})).All((IEnumerable<Vector3> x) => !x.Any());
			}
			mergedCount = count - positions.Count;
			return positions;
		}

		public static List<Vector3> CreatePositionsAround(Transform transform, float range)
		{
			//IL_0031: Unknown result type (might be due to invalid IL or missing references)
			//IL_0036: 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)
			//IL_0071: Unknown result type (might be due to invalid IL or missing references)
			//IL_0076: 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_0096: 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)
			//IL_00d1: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d6: Unknown result type (might be due to invalid IL or missing references)
			//IL_00f1: 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_0111: Unknown result type (might be due to invalid IL or missing references)
			//IL_0116: Unknown result type (might be due to invalid IL or missing references)
			Vector3[] source = (Vector3[])(object)new Vector3[8]
			{
				new Vector3(-0.5f, 0.5f, -0.5f),
				new Vector3(-0.5f, 0.5f, 0.5f),
				new Vector3(0.5f, 0.5f, 0.5f),
				new Vector3(0.5f, 0.5f, -0.5f),
				new Vector3(-0.5f, -0.5f, -0.5f),
				new Vector3(-0.5f, -0.5f, 0.5f),
				new Vector3(0.5f, -0.5f, 0.5f),
				new Vector3(0.5f, -0.5f, -0.5f)
			};
			return source.Select((Vector3 x) => transform.TransformPoint(x * range)).ToList();
		}
	}
	public enum LightProbeVolumeType
	{
		Fixed,
		Float
	}
	[AddComponentMenu("Rendering/Light Probe Volume")]
	public class LightProbeVolume : TransformVolume
	{
		[SerializeField]
		private LightProbeVolumeType m_type = LightProbeVolumeType.Fixed;

		[SerializeField]
		private Vector3 m_densityFixed = Vector3.one;

		[SerializeField]
		private Vector3 m_densityFloat = Vector3.one;

		public LightProbeVolumeType Type
		{
			get
			{
				return m_type;
			}
			set
			{
				m_type = value;
			}
		}

		public Vector3 Density
		{
			get
			{
				//IL_0018: 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_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)
				return (m_type != 0) ? m_densityFloat : m_densityFixed;
			}
			set
			{
				//IL_0019: 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_000d: 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)
				if (m_type == LightProbeVolumeType.Fixed)
				{
					m_densityFixed = value;
				}
				else
				{
					m_densityFloat = value;
				}
			}
		}

		public static Color EditorColor => new Color(1f, 0.9f, 0.25f);

		public List<Vector3> CreatePositions()
		{
			return CreatePositions(m_type);
		}

		public List<Vector3> CreatePositions(LightProbeVolumeType type)
		{
			//IL_0030: Unknown result type (might be due to invalid IL or missing references)
			//IL_0036: 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_000e: 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_001a: Unknown result type (might be due to invalid IL or missing references)
			return (type != 0) ? CreatePositionsFloat(((Component)this).transform, base.Origin, base.Size, Density) : CreatePositionsFixed(((Component)this).transform, base.Origin, base.Size, Density);
		}

		public static List<Vector3> CreatePositionsFixed(Transform volumeTransform, Vector3 origin, Vector3 size, Vector3 density)
		{
			//IL_0007: 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_004c: 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_0053: 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_005d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0079: 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_008f: 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_0097: 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_00a1: Unknown result type (might be due to invalid IL or missing references)
			List<Vector3> list = new List<Vector3>();
			Vector3 val = origin;
			float num = size.x / (float)Mathf.FloorToInt(density.x);
			float num2 = size.y / (float)Mathf.FloorToInt(density.y);
			float num3 = size.z / (float)Mathf.FloorToInt(density.z);
			val -= size * 0.5f;
			for (int i = 0; (float)i <= density.x; i++)
			{
				for (int j = 0; (float)j <= density.y; j++)
				{
					for (int k = 0; (float)k <= density.z; k++)
					{
						Vector3 val2 = val + new Vector3((float)i * num, (float)j * num2, (float)k * num3);
						val2 = volumeTransform.TransformPoint(val2);
						list.Add(val2);
					}
				}
			}
			return list;
		}

		public static List<Vector3> CreatePositionsFloat(Transform volumeTransform, Vector3 origin, Vector3 size, Vector3 density)
		{
			//IL_0007: 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_0049: 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_005a: Unknown result type (might be due to invalid IL or missing references)
			//IL_00e9: 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_0110: Unknown result type (might be due to invalid IL or missing references)
			//IL_0115: Unknown result type (might be due to invalid IL or missing references)
			//IL_0118: Unknown result type (might be due to invalid IL or missing references)
			//IL_011a: Unknown result type (might be due to invalid IL or missing references)
			//IL_011f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0122: Unknown result type (might be due to invalid IL or missing references)
			List<Vector3> list = new List<Vector3>();
			Vector3 val = origin;
			int num = Mathf.FloorToInt(size.x / density.x);
			int num2 = Mathf.FloorToInt(size.y / density.y);
			int num3 = Mathf.FloorToInt(size.z / density.z);
			val -= size * 0.5f;
			val.x += (size.x - (float)num * density.x) * 0.5f;
			val.y += (size.y - (float)num2 * density.y) * 0.5f;
			val.z += (size.z - (float)num3 * density.z) * 0.5f;
			for (int i = 0; i <= num; i++)
			{
				for (int j = 0; j <= num2; j++)
				{
					for (int k = 0; k <= num3; k++)
					{
						Vector3 val2 = val + new Vector3((float)i * density.x, (float)j * density.y, (float)k * density.z);
						val2 = volumeTransform.TransformPoint(val2);
						list.Add(val2);
					}
				}
			}
			return list;
		}
	}
	[AddComponentMenu("")]
	public class TransformVolume : MonoBehaviour
	{
		[SerializeField]
		private Volume m_volume = new Volume(Vector3.zero, Vector3.one);

		public Volume Volume
		{
			get
			{
				return m_volume;
			}
			set
			{
				m_volume = value;
			}
		}

		public Vector3 Origin => m_volume.Origin;

		public Vector3 Size => m_volume.Size;

		public bool IsInBounds(Vector3[] points)
		{
			//IL_0002: 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)
			Bounds bounds = GetBounds();
			return ((Bounds)(ref bounds)).Intersects(GetBounds(points));
		}

		public bool IsOnBorder(Vector3[] points)
		{
			if (points.All((Vector3 x) => !IsInVolume(x)))
			{
				return false;
			}
			return !points.All(IsInVolume);
		}

		public bool IsInVolume(Vector3[] points)
		{
			return points.All(IsInVolume);
		}

		public bool IsInVolume(Vector3 position)
		{
			//IL_000d: 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_0020: Unknown result type (might be due to invalid IL or missing references)
			Plane val = default(Plane);
			for (int i = 0; i < 6; i++)
			{
				((Plane)(ref val))..ctor(GetSideDirection(i), GetSidePosition(i));
				if (((Plane)(ref val)).GetSide(position))
				{
					return false;
				}
			}
			return true;
		}

		public Vector3[] GetCorners()
		{
			//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_003d: 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_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)
			//IL_007d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0082: 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_00bd: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c2: 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_00fd: Unknown result type (might be due to invalid IL or missing references)
			//IL_0102: Unknown result type (might be due to invalid IL or missing references)
			//IL_0123: Unknown result type (might be due to invalid IL or missing references)
			//IL_0128: Unknown result type (might be due to invalid IL or missing references)
			//IL_0149: Unknown result type (might be due to invalid IL or missing references)
			//IL_014e: Unknown result type (might be due to invalid IL or missing references)
			//IL_016f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0174: Unknown result type (might be due to invalid IL or missing references)
			//IL_0196: Unknown result type (might be due to invalid IL or missing references)
			//IL_01a2: Unknown result type (might be due to invalid IL or missing references)
			//IL_01a7: Unknown result type (might be due to invalid IL or missing references)
			//IL_01ac: Unknown result type (might be due to invalid IL or missing references)
			//IL_01b1: Unknown result type (might be due to invalid IL or missing references)
			Vector3[] array = (Vector3[])(object)new Vector3[8]
			{
				new Vector3(-0.5f, 0.5f, -0.5f),
				new Vector3(-0.5f, 0.5f, 0.5f),
				new Vector3(0.5f, 0.5f, 0.5f),
				new Vector3(0.5f, 0.5f, -0.5f),
				new Vector3(-0.5f, -0.5f, -0.5f),
				new Vector3(-0.5f, -0.5f, 0.5f),
				new Vector3(0.5f, -0.5f, 0.5f),
				new Vector3(0.5f, -0.5f, -0.5f)
			};
			for (int i = 0; i < array.Length; i++)
			{
				ref Vector3 reference = ref array[i];
				reference.x *= m_volume.Size.x;
				ref Vector3 reference2 = ref array[i];
				reference2.y *= m_volume.Size.y;
				ref Vector3 reference3 = ref array[i];
				reference3.z *= m_volume.Size.z;
				ref Vector3 reference4 = ref array[i];
				reference4 = ((Component)this).transform.TransformPoint(m_volume.Origin + array[i]);
			}
			return array;
		}

		public Bounds GetBounds()
		{
			//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_0013: Unknown result type (might be due to invalid IL or missing references)
			return GetBounds(GetCorners());
		}

		public Bounds GetBounds(Vector3[] points)
		{
			//IL_0002: 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_002d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0032: 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_0036: 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_0069: 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_0070: Unknown result type (might be due to invalid IL or missing references)
			Vector3 val = points.Aggregate(Vector3.zero, (Vector3 result, Vector3 point) => result + point) / (float)points.Length;
			Bounds result2 = default(Bounds);
			((Bounds)(ref result2))..ctor(val, Vector3.zero);
			for (int i = 0; i < points.Length; i++)
			{
				((Bounds)(ref result2)).Encapsulate(points[i]);
			}
			return result2;
		}

		public GameObject[] GetGameObjectsInBounds(LayerMask layerMask)
		{
			//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_007f: Unknown result type (might be due to invalid IL or missing references)
			MeshRenderer[] array = Object.FindObjectsOfType<MeshRenderer>();
			List<GameObject> list = new List<GameObject>();
			Bounds bounds = GetBounds();
			for (int i = 0; i < array.Length; i++)
			{
				if (!((Object)(object)((Component)array[i]).gameObject == (Object)(object)((Component)((Component)this).transform).gameObject) && !((Object)(object)((Component)array[i]).GetComponent<TransformVolume>() != (Object)null) && ((1 << ((Component)array[i]).gameObject.layer) & ((LayerMask)(ref layerMask)).value) != 0 && ((Bounds)(ref bounds)).Intersects(((Renderer)array[i]).bounds))
				{
					list.Add(((Component)array[i]).gameObject);
				}
			}
			return list.ToArray();
		}

		public Vector3 GetSideDirection(int side)
		{
			//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_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_0014: 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)
			//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_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_0040: 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_004d: 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_0053: Unknown result type (might be due to invalid IL or missing references)
			//IL_005f: 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_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_0084: Unknown result type (might be due to invalid IL or missing references)
			//IL_0089: 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)
			Vector3[] array = (Vector3[])(object)new Vector3[6];
			Vector3 right = Vector3.right;
			Vector3 up = Vector3.up;
			Vector3 forward = Vector3.forward;
			array[0] = right;
			ref Vector3 reference = ref array[1];
			reference = -right;
			array[2] = up;
			ref Vector3 reference2 = ref array[3];
			reference2 = -up;
			array[4] = forward;
			ref Vector3 reference3 = ref array[5];
			reference3 = -forward;
			return ((Component)this).transform.TransformDirection(array[side]);
		}

		public Vector3 GetSidePosition(int side)
		{
			//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_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_0014: 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)
			//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_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_0040: 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_004d: 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_0053: Unknown result type (might be due to invalid IL or missing references)
			//IL_005f: 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_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_0084: 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_009b: 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_00aa: 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)
			Vector3[] array = (Vector3[])(object)new Vector3[6];
			Vector3 right = Vector3.right;
			Vector3 up = Vector3.up;
			Vector3 forward = Vector3.forward;
			array[0] = right;
			ref Vector3 reference = ref array[1];
			reference = -right;
			array[2] = up;
			ref Vector3 reference2 = ref array[3];
			reference2 = -up;
			array[4] = forward;
			ref Vector3 reference3 = ref array[5];
			reference3 = -forward;
			return ((Component)this).transform.TransformPoint(array[side] * GetSizeAxis(side) + m_volume.Origin);
		}

		public float GetSizeAxis(int side)
		{
			//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_0041: 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_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)
			switch (side)
			{
			case 0:
			case 1:
				return m_volume.Size.x * 0.5f;
			case 2:
			case 3:
				return m_volume.Size.y * 0.5f;
			default:
				return m_volume.Size.z * 0.5f;
			}
		}

		public static Volume EditorVolumeControl(TransformVolume transformVolume, float handleSize, Color color)
		{
			//IL_000f: 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_0052: 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_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_0098: 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_006c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0076: Expected O, but got Unknown
			//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_00de: Unknown result type (might be due to invalid IL or missing references)
			//IL_00e4: 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_00bc: Expected O, but got Unknown
			//IL_010c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0111: Unknown result type (might be due to invalid IL or missing references)
			//IL_0124: Unknown result type (might be due to invalid IL or missing references)
			//IL_012a: Unknown result type (might be due to invalid IL or missing references)
			//IL_00f8: Unknown result type (might be due to invalid IL or missing references)
			//IL_0102: Expected O, but got Unknown
			//IL_0152: Unknown result type (might be due to invalid IL or missing references)
			//IL_0157: Unknown result type (might be due to invalid IL or missing references)
			//IL_016a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0170: Unknown result type (might be due to invalid IL or missing references)
			//IL_013e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0148: Expected O, but got Unknown
			//IL_0198: Unknown result type (might be due to invalid IL or missing references)
			//IL_019d: Unknown result type (might be due to invalid IL or missing references)
			//IL_01b0: Unknown result type (might be due to invalid IL or missing references)
			//IL_01b6: Unknown result type (might be due to invalid IL or missing references)
			//IL_0184: Unknown result type (might be due to invalid IL or missing references)
			//IL_018e: Expected O, but got Unknown
			//IL_01de: Unknown result type (might be due to invalid IL or missing references)
			//IL_01e3: Unknown result type (might be due to invalid IL or missing references)
			//IL_01f2: Unknown result type (might be due to invalid IL or missing references)
			//IL_01fe: Unknown result type (might be due to invalid IL or missing references)
			//IL_0203: Unknown result type (might be due to invalid IL or missing references)
			//IL_020d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0212: Unknown result type (might be due to invalid IL or missing references)
			//IL_0217: Unknown result type (might be due to invalid IL or missing references)
			//IL_022f: Unknown result type (might be due to invalid IL or missing references)
			//IL_023b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0240: Unknown result type (might be due to invalid IL or missing references)
			//IL_024a: Unknown result type (might be due to invalid IL or missing references)
			//IL_024f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0254: Unknown result type (might be due to invalid IL or missing references)
			//IL_026c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0278: Unknown result type (might be due to invalid IL or missing references)
			//IL_027d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0287: Unknown result type (might be due to invalid IL or missing references)
			//IL_028c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0291: Unknown result type (might be due to invalid IL or missing references)
			//IL_02a9: Unknown result type (might be due to invalid IL or missing references)
			//IL_02ae: Unknown result type (might be due to invalid IL or missing references)
			//IL_02b3: Unknown result type (might be due to invalid IL or missing references)
			//IL_02c4: Unknown result type (might be due to invalid IL or missing references)
			//IL_02c9: Unknown result type (might be due to invalid IL or missing references)
			//IL_02ce: Unknown result type (might be due to invalid IL or missing references)
			//IL_02e7: Unknown result type (might be due to invalid IL or missing references)
			//IL_02ec: Unknown result type (might be due to invalid IL or missing references)
			//IL_02f1: Unknown result type (might be due to invalid IL or missing references)
			//IL_0302: Unknown result type (might be due to invalid IL or missing references)
			//IL_0307: Unknown result type (might be due to invalid IL or missing references)
			//IL_030c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0325: Unknown result type (might be due to invalid IL or missing references)
			//IL_032a: Unknown result type (might be due to invalid IL or missing references)
			//IL_032f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0340: Unknown result type (might be due to invalid IL or missing references)
			//IL_0345: Unknown result type (might be due to invalid IL or missing references)
			//IL_034a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0359: Unknown result type (might be due to invalid IL or missing references)
			//IL_035a: Unknown result type (might be due to invalid IL or missing references)
			//IL_01ca: Unknown result type (might be due to invalid IL or missing references)
			//IL_01d4: Expected O, but got Unknown
			Vector3[] array = (Vector3[])(object)new Vector3[6];
			Transform transform = ((Component)transformVolume).transform;
			Handles.color = color;
			for (int i = 0; i < array.Length; i++)
			{
				ref Vector3 reference = ref array[i];
				reference = transformVolume.GetSidePosition(i);
			}
			ref Vector3 reference2 = ref array[0];
			reference2 = Handles.Slider(array[0], transform.right, handleSize, new CapFunction(Handles.DotHandleCap), 1f);
			ref Vector3 reference3 = ref array[1];
			reference3 = Handles.Slider(array[1], transform.right, handleSize, new CapFunction(Handles.DotHandleCap), 1f);
			ref Vector3 reference4 = ref array[2];
			reference4 = Handles.Slider(array[2], transform.up, handleSize, new CapFunction(Handles.DotHandleCap), 1f);
			ref Vector3 reference5 = ref array[3];
			reference5 = Handles.Slider(array[3], transform.up, handleSize, new CapFunction(Handles.DotHandleCap), 1f);
			ref Vector3 reference6 = ref array[4];
			reference6 = Handles.Slider(array[4], transform.forward, handleSize, new CapFunction(Handles.DotHandleCap), 1f);
			ref Vector3 reference7 = ref array[5];
			reference7 = Handles.Slider(array[5], transform.forward, handleSize, new CapFunction(Handles.DotHandleCap), 1f);
			Vector3 origin = default(Vector3);
			origin.x = transform.InverseTransformPoint((array[0] + array[1]) * 0.5f).x;
			origin.y = transform.InverseTransformPoint((array[2] + array[3]) * 0.5f).y;
			origin.z = transform.InverseTransformPoint((array[4] + array[5]) * 0.5f).z;
			Vector3 size = default(Vector3);
			size.x = transform.InverseTransformPoint(array[0]).x - transform.InverseTransformPoint(array[1]).x;
			size.y = transform.InverseTransformPoint(array[2]).y - transform.InverseTransformPoint(array[3]).y;
			size.z = transform.InverseTransformPoint(array[4]).z - transform.InverseTransformPoint(array[5]).z;
			return new Volume(origin, size);
		}
	}
	[Serializable]
	public struct Volume
	{
		[SerializeField]
		private Vector3 m_origin;

		[SerializeField]
		private Vector3 m_size;

		public Vector3 Origin => m_origin;

		public Vector3 Size => m_size;

		public Volume(Vector3 origin, Vector3 size)
		{
			//IL_0002: Unknown result type (might be due to invalid IL or missing references)
			//IL_0003: Unknown result type (might be due to invalid IL or missing references)
			//IL_0009: Unknown result type (might be due to invalid IL or missing references)
			//IL_000a: Unknown result type (might be due to invalid IL or missing references)
			m_origin = origin;
			m_size = size;
		}

		public static bool operator ==(Volume left, Volume right)
		{
			return left.Equals(right);
		}

		public static bool operator !=(Volume left, Volume right)
		{
			return !left.Equals(right);
		}

		public bool Equals(Volume other)
		{
			//IL_0002: Unknown result type (might be due to invalid IL or missing references)
			//IL_0009: 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)
			//IL_0020: Unknown result type (might be due to invalid IL or missing references)
			return Origin == other.Origin && Size == other.Size;
		}

		public override bool Equals(object obj)
		{
			if (object.ReferenceEquals(null, obj))
			{
				return false;
			}
			return obj is Volume && Equals((Volume)obj);
		}

		public override int GetHashCode()
		{
			//IL_0003: 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_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)
			Vector3 origin = Origin;
			int num = ((object)(Vector3)(ref origin)).GetHashCode() * 397;
			Vector3 size = Size;
			return num ^ ((object)(Vector3)(ref size)).GetHashCode();
		}

		public override string ToString()
		{
			//IL_0007: 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)
			return $"Origin: {Origin}, Size: {Size}";
		}
	}
}
public class CuttableMesh
{
	private MeshRenderer inputMeshRenderer;

	private bool hasUvs;

	private bool hasUv1s;

	private bool hasColours;

	private List<CuttableSubMesh> subMeshes;

	public CuttableMesh(Mesh inputMesh)
	{
		Init(inputMesh, ((Object)inputMesh).name);
	}

	public CuttableMesh(MeshRenderer input)
	{
		inputMeshRenderer = input;
		MeshFilter component = ((Component)input).GetComponent<MeshFilter>();
		Mesh sharedMesh = component.sharedMesh;
		Init(sharedMesh, ((Object)input).name);
	}

	public CuttableMesh(CuttableMesh inputMesh, List<CuttableSubMesh> newSubMeshes)
	{
		inputMeshRenderer = inputMesh.inputMeshRenderer;
		hasUvs = inputMesh.hasUvs;
		hasUv1s = inputMesh.hasUv1s;
		hasColours = inputMesh.hasColours;
		subMeshes = new List<CuttableSubMesh>();
		subMeshes.AddRange(newSubMeshes);
	}

	private void Init(Mesh inputMesh, string debugName)
	{
		subMeshes = new List<CuttableSubMesh>();
		if (inputMesh.isReadable)
		{
			Vector3[] vertices = inputMesh.vertices;
			Vector3[] normals = inputMesh.normals;
			Vector2[] uv = inputMesh.uv;
			Vector2[] uv2 = inputMesh.uv2;
			Color32[] colors = inputMesh.colors32;
			hasUvs = uv != null && uv.Length > 0;
			hasUv1s = uv2 != null && uv2.Length > 0;
			hasColours = colors != null && colors.Length > 0;
			for (int i = 0; i < inputMesh.subMeshCount; i++)
			{
				int[] indices = inputMesh.GetIndices(i);
				CuttableSubMesh item = new CuttableSubMesh(indices, vertices, normals, colors, uv, uv2);
				subMeshes.Add(item);
			}
		}
		else
		{
			Debug.LogError((object)("CuttableMesh's input mesh is not readable: " + debugName), (Object)(object)inputMesh);
		}
	}

	public void Add(CuttableMesh other)
	{
		if (subMeshes.Count != other.subMeshes.Count)
		{
			throw new Exception("Mismatched submesh count");
		}
		for (int i = 0; i < subMeshes.Count; i++)
		{
			subMeshes[i].Add(other.subMeshes[i]);
		}
	}

	public int NumSubMeshes()
	{
		return subMeshes.Count;
	}

	public bool HasUvs()
	{
		return hasUvs;
	}

	public bool HasColours()
	{
		return hasColours;
	}

	public List<CuttableSubMesh> GetSubMeshes()
	{
		return subMeshes;
	}

	public CuttableSubMesh GetSubMesh(int index)
	{
		return subMeshes[index];
	}

	public Transform GetTransform()
	{
		if ((Object)(object)inputMeshRenderer != (Object)null)
		{
			return ((Component)inputMeshRenderer).transform;
		}
		return null;
	}

	public MeshRenderer ConvertToRenderer(string newObjectName)
	{
		//IL_001b: Unknown result type (might be due to invalid IL or missing references)
		//IL_0021: Expected O, but got Unknown
		//IL_003d: 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_005d: 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_0097: Unknown result type (might be due to invalid IL or missing references)
		//IL_00a9: Unknown result type (might be due to invalid IL or missing references)
		Mesh val = CreateMesh();
		if (val.vertexCount == 0)
		{
			return null;
		}
		GameObject val2 = new GameObject(newObjectName);
		val2.transform.SetParent(((Component)inputMeshRenderer).transform);
		val2.transform.localPosition = Vector3.zero;
		val2.transform.localRotation = Quaternion.identity;
		val2.transform.localScale = Vector3.one;
		MeshFilter val3 = val2.AddComponent<MeshFilter>();
		val3.mesh = val;
		MeshRenderer val4 = val2.AddComponent<MeshRenderer>();
		((Renderer)val4).shadowCastingMode = ((Renderer)inputMeshRenderer).shadowCastingMode;
		((Renderer)val4).reflectionProbeUsage = ((Renderer)inputMeshRenderer).reflectionProbeUsage;
		((Renderer)val4).lightProbeUsage = ((Renderer)inputMeshRenderer).lightProbeUsage;
		((Renderer)val4).sharedMaterials = ((Renderer)inputMeshRenderer).sharedMaterials;
		return val4;
	}

	public Mesh CreateMesh()
	{
		//IL_0001: Unknown result type (might be due to invalid IL or missing references)
		//IL_0007: Expected O, but got Unknown
		Mesh val = new Mesh();
		int num = 0;
		for (int i = 0; i < subMeshes.Count; i++)
		{
			num += subMeshes[i].NumIndices();
		}
		List<Vector3> list = new List<Vector3>();
		List<Vector3> list2 = new List<Vector3>();
		List<Color32> list3 = ((!hasColours) ? null : new List<Color32>());
		List<Vector2> list4 = ((!hasUvs) ? null : new List<Vector2>());
		List<Vector2> list5 = ((!hasUv1s) ? null : new List<Vector2>());
		List<int> list6 = new List<int>();
		foreach (CuttableSubMesh subMesh in subMeshes)
		{
			list6.Add(list.Count);
			subMesh.AddTo(list, list2, list3, list4, list5);
		}
		val.vertices = list.ToArray();
		val.normals = list2.ToArray();
		val.colors32 = ((!hasColours) ? null : list3.ToArray());
		val.uv = ((!hasUvs) ? null : list4.ToArray());
		val.uv2 = ((!hasUv1s) ? null : list5.ToArray());
		val.subMeshCount = subMeshes.Count;
		for (int j = 0; j < subMeshes.Count; j++)
		{
			CuttableSubMesh cuttableSubMesh = subMeshes[j];
			int num2 = list6[j];
			int[] array = cuttableSubMesh.GenIndices();
			for (int k = 0; k < array.Length; k++)
			{
				array[k] += num2;
			}
			val.SetTriangles(array, j, true);
		}
		return val;
	}
}
public class CuttableSubMesh
{
	private List<Vector3> vertices;

	private List<Vector3> normals;

	private List<Color32> colours;

	private List<Vector2> uvs;

	private List<Vector2> uv1s;

	public CuttableSubMesh(bool hasNormals, bool hasColours, bool hasUvs, bool hasUv1)
	{
		vertices = new List<Vector3>();
		if (hasNormals)
		{
			normals = new List<Vector3>();
		}
		if (hasColours)
		{
			colours = new List<Color32>();
		}
		if (hasUvs)
		{
			uvs = new List<Vector2>();
		}
		if (hasUv1)
		{
			uv1s = new List<Vector2>();
		}
	}

	public CuttableSubMesh(int[] indices, Vector3[] inputVertices, Vector3[] inputNormals, Color32[] inputColours, Vector2[] inputUvs, Vector2[] inputUv1)
	{
		//IL_0099: 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_00de: Unknown result type (might be due to invalid IL or missing references)
		//IL_0101: Unknown result type (might be due to invalid IL or missing references)
		//IL_0124: Unknown result type (might be due to invalid IL or missing references)
		vertices = new List<Vector3>();
		if (inputNormals != null && inputNormals.Length > 0)
		{
			normals = new List<Vector3>();
		}
		if (inputColours != null && inputColours.Length > 0)
		{
			colours = new List<Color32>();
		}
		if (inputUvs != null && inputUvs.Length > 0)
		{
			uvs = new List<Vector2>();
		}
		if (inputUv1 != null && inputUv1.Length > 0)
		{
			uv1s = new List<Vector2>();
		}
		foreach (int num in indices)
		{
			vertices.Add(inputVertices[num]);
			if (normals != null)
			{
				normals.Add(inputNormals[num]);
			}
			if (colours != null)
			{
				colours.Add(inputColours[num]);
			}
			if (uvs != null)
			{
				uvs.Add(inputUvs[num]);
			}
			if (uv1s != null)
			{
				uv1s.Add(inputUv1[num]);
			}
		}
	}

	public void Add(CuttableSubMesh other)
	{
		for (int i = 0; i < other.vertices.Count; i++)
		{
			CopyVertex(i, other);
		}
	}

	public int NumVertices()
	{
		return vertices.Count;
	}

	public Vector3 GetVertex(int index)
	{
		//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_0013: Unknown result type (might be due to invalid IL or missing references)
		return vertices[index];
	}

	public bool HasNormals()
	{
		return normals != null;
	}

	public bool HasColours()
	{
		return colours != null;
	}

	public bool HasUvs()
	{
		return uvs != null;
	}

	public bool HasUv1()
	{
		return uv1s != null;
	}

	public void CopyVertex(int srcIndex, CuttableSubMesh srcMesh)
	{
		//IL_000e: 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_0052: Unknown result type (might be due to invalid IL or missing references)
		//IL_0074: Unknown result type (might be due to invalid IL or missing references)
		//IL_0096: Unknown result type (might be due to invalid IL or missing references)
		vertices.Add(srcMesh.vertices[srcIndex]);
		if (normals != null)
		{
			normals.Add(srcMesh.normals[srcIndex]);
		}
		if (colours != null)
		{
			colours.Add(srcMesh.colours[srcIndex]);
		}
		if (uvs != null)
		{
			uvs.Add(srcMesh.uvs[srcIndex]);
		}
		if (uv1s != null)
		{
			uv1s.Add(srcMesh.uv1s[srcIndex]);
		}
	}

	public void AddInterpolatedVertex(int i0, int i1, float weight, CuttableSubMesh srcMesh)
	{
		//IL_0004: Unknown result type (might be due to invalid IL or missing references)
		//IL_0009: 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_0019: 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_001c: 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_004c: 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_0057: Unknown result type (might be due to invalid IL or missing references)
		//IL_005a: Unknown result type (might be due to invalid IL or missing references)
		//IL_007d: 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_0090: 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_00c0: 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_00e9: 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_00fc: Unknown result type (might be due to invalid IL or missing references)
		Vector3 vertex = srcMesh.GetVertex(i0);
		Vector3 vertex2 = srcMesh.GetVertex(i1);
		vertices.Add(Vector3.Lerp(vertex, vertex2, weight));
		if (normals != null)
		{
			List<Vector3> list = normals;
			Vector3 val = Vector3.Lerp(srcMesh.normals[i0], srcMesh.normals[i1], weight);
			list.Add(((Vector3)(ref val)).normalized);
		}
		if (colours != null)
		{
			colours.Add(Color32.Lerp(srcMesh.colours[i0], srcMesh.colours[i1], weight));
		}
		if (uvs != null)
		{
			uvs.Add(Vector2.Lerp(srcMesh.uvs[i0], srcMesh.uvs[i1], weight));
		}
		if (uv1s != null)
		{
			uv1s.Add(Vector2.Lerp(srcMesh.uv1s[i0], srcMesh.uv1s[i1], weight));
		}
	}

	public void AddTo(List<Vector3> destVertices, List<Vector3> destNormals, List<Color32> destColours, List<Vector2> destUvs, List<Vector2> destUv1s)
	{
		destVertices.AddRange(vertices);
		if (normals != null)
		{
			destNormals.AddRange(normals);
		}
		if (colours != null)
		{
			destColours.AddRange(colours);
		}
		if (uvs != null)
		{
			destUvs.AddRange(uvs);
		}
		if (uv1s != null)
		{
			destUv1s.AddRange(uv1s);
		}
	}

	public int NumIndices()
	{
		return vertices.Count;
	}

	public int[] GenIndices()
	{
		int[] array = new int[vertices.Count];
		for (int i = 0; i < array.Length; i++)
		{
			array[i] = i;
		}
		return array;
	}
}
public enum VertexClassification
{
	Front = 1,
	Back = 2,
	OnPlane = 4
}
public class MeshCutter
{
	private CuttableMesh inputMesh;

	private List<CuttableSubMesh> outputFrontSubMeshes;

	private List<CuttableSubMesh> outputBackSubMeshes;

	public void Cut(CuttableMesh input, Plane worldCutPlane)
	{
		//IL_0067: 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_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)
		//IL_003e: 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_004c: 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)
		//IL_0059: Unknown result type (might be due to invalid IL or missing references)
		//IL_005a: 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)
		inputMesh = input;
		outputFrontSubMeshes = new List<CuttableSubMesh>();
		outputBackSubMeshes = new List<CuttableSubMesh>();
		Transform transform = inputMesh.GetTransform();
		Plane cutPlane = default(Plane);
		if ((Object)(object)transform != (Object)null)
		{
			Vector3 val = transform.InverseTransformPoint(ClosestPointOnPlane(worldCutPlane, Vector3.zero));
			Vector3 val2 = transform.InverseTransformDirection(((Plane)(ref worldCutPlane)).normal);
			((Plane)(ref cutPlane))..ctor(val2, val);
		}
		else
		{
			cutPlane = worldCutPlane;
		}
		foreach (CuttableSubMesh subMesh in input.GetSubMeshes())
		{
			Cut(subMesh, cutPlane);
		}
	}

	private static Vector3 ClosestPointOnPlane(Plane plane, Vector3 point)
	{
		//IL_0003: 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_0032: 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_003b: Unknown result type (might be due to invalid IL or missing references)
		//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_0018: 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_0021: 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)
		//IL_002b: 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)
		float distanceToPoint = ((Plane)(ref plane)).GetDistanceToPoint(point);
		if (((Plane)(ref plane)).GetSide(point))
		{
			return point - ((Plane)(ref plane)).normal * distanceToPoint;
		}
		return point + ((Plane)(ref plane)).normal * distanceToPoint;
	}

	public CuttableMesh GetFrontOutput()
	{
		return new CuttableMesh(inputMesh, outputFrontSubMeshes);
	}

	public CuttableMesh GetBackOutput()
	{
		return new CuttableMesh(inputMesh, outputBackSubMeshes);
	}

	private void Cut(CuttableSubMesh inputSubMesh, Plane cutPlane)
	{
		//IL_004f: 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_0068: 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_006d: Unknown result type (might be due to invalid IL or missing references)
		//IL_0076: 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)
		//IL_0081: Unknown result type (might be due to invalid IL or missing references)
		//IL_0083: Unknown result type (might be due to invalid IL or missing references)
		//IL_0121: Unknown result type (might be due to invalid IL or missing references)
		//IL_018e: Unknown result type (might be due to invalid IL or missing references)
		//IL_015b: Unknown result type (might be due to invalid IL or missing references)
		//IL_0142: Unknown result type (might be due to invalid IL or missing references)
		//IL_02be: Unknown result type (might be due to invalid IL or missing references)
		//IL_02c0: Unknown result type (might be due to invalid IL or missing references)
		//IL_02c2: Unknown result type (might be due to invalid IL or missing references)
		//IL_02c7: Unknown result type (might be due to invalid IL or missing references)
		//IL_02c9: Unknown result type (might be due to invalid IL or missing references)
		//IL_02cb: Unknown result type (might be due to invalid IL or missing references)
		//IL_02cd: Unknown result type (might be due to invalid IL or missing references)
		//IL_02d2: Unknown result type (might be due to invalid IL or missing references)
		//IL_02d4: Unknown result type (might be due to invalid IL or missing references)
		//IL_02d6: Unknown result type (might be due to invalid IL or missing references)
		//IL_02d8: Unknown result type (might be due to invalid IL or missing references)
		//IL_02dd: Unknown result type (might be due to invalid IL or missing references)
		//IL_02df: Unknown result type (might be due to invalid IL or missing references)
		//IL_02e3: Unknown result type (might be due to invalid IL or missing references)
		//IL_01c8: Unknown result type (might be due to invalid IL or missing references)
		//IL_01af: Unknown result type (might be due to invalid IL or missing references)
		//IL_021d: Unknown result type (might be due to invalid IL or missing references)
		//IL_0204: Unknown result type (might be due to invalid IL or missing references)
		//IL_029d: Unknown result type (might be due to invalid IL or missing references)
		//IL_0284: Unknown result type (might be due to invalid IL or missing references)
		//IL_0261: Unknown result type (might be due to invalid IL or missing references)
		//IL_0248: Unknown result type (might be due to invalid IL or missing references)
		bool hasNormals = inputSubMesh.HasNormals();
		bool hasColours = inputSubMesh.HasColours();
		bool hasUvs = inputSubMesh.HasUvs();
		bool hasUv = inputSubMesh.HasUv1();
		CuttableSubMesh cuttableSubMesh = new CuttableSubMesh(hasNormals, hasColours, hasUvs, hasUv);
		CuttableSubMesh cuttableSubMesh2 = new CuttableSubMesh(hasNormals, hasColours, hasUvs, hasUv);
		for (int i = 0; i < inputSubMesh.NumVertices(); i += 3)
		{
			int num = i;
			int num2 = i + 1;
			int num3 = i + 2;
			Vector3 vertex = inputSubMesh.GetVertex(num);
			Vector3 vertex2 = inputSubMesh.GetVertex(num2);
			Vector3 vertex3 = inputSubMesh.GetVertex(num3);
			VertexClassification vertexClassification = Classify(vertex, cutPlane);
			VertexClassification vertexClassification2 = Classify(vertex2, cutPlane);
			VertexClassification vertexClassification3 = Classify(vertex3, cutPlane);
			int numFront = 0;
			int numBehind = 0;
			CountSides(vertexClassification, ref numFront, ref numBehind);
			CountSides(vertexClassification2, ref numFront, ref numBehind);
			CountSides(vertexClassification3, ref numFront, ref numBehind);
			if (numFront > 0 && numBehind == 0)
			{
				KeepTriangle(num, num2, num3, inputSubMesh, cuttableSubMesh);
			}
			else if (numFront == 0 && numBehind > 0)
			{
				KeepTriangle(num, num2, num3, inputSubMesh, cuttableSubMesh2);
			}
			else if (numFront == 2 && numBehind == 1)
			{
				if (vertexClassification == VertexClassification.Back)
				{
					SplitA(num, num2, num3, inputSubMesh, cutPlane, cuttableSubMesh2, cuttableSubMesh);
				}
				else if (vertexClassification2 == VertexClassification.Back)
				{
					SplitA(num2, num3, num, inputSubMesh, cutPlane, cuttableSubMesh2, cuttableSubMesh);
				}
				else
				{
					SplitA(num3, num, num2, inputSubMesh, cutPlane, cuttableSubMesh2, cuttableSubMesh);
				}
			}
			else if (numFront == 1 && numBehind == 2)
			{
				if (vertexClassification == VertexClassification.Front)
				{
					SplitA(num, num2, num3, inputSubMesh, cutPlane, cuttableSubMesh, cuttableSubMesh2);
				}
				else if (vertexClassification2 == VertexClassification.Front)
				{
					SplitA(num2, num3, num, inputSubMesh, cutPlane, cuttableSubMesh, cuttableSubMesh2);
				}
				else
				{
					SplitA(num3, num, num2, inputSubMesh, cutPlane, cuttableSubMesh, cuttableSubMesh2);
				}
			}
			else if (numFront == 1 && numBehind == 1)
			{
				if (vertexClassification == VertexClassification.OnPlane)
				{
					if (vertexClassification3 == VertexClassification.Front)
					{
						SplitB(num3, num, num2, inputSubMesh, cutPlane, cuttableSubMesh, cuttableSubMesh2);
					}
					else
					{
						SplitBFlipped(num2, num3, num, inputSubMesh, cutPlane, cuttableSubMesh, cuttableSubMesh2);
					}
					continue;
				}
				switch (vertexClassification2)
				{
				case VertexClassification.OnPlane:
					if (vertexClassification == VertexClassification.Front)
					{
						SplitB(num, num2, num3, inputSubMesh, cutPlane, cuttableSubMesh, cuttableSubMesh2);
					}
					else
					{
						SplitBFlipped(num3, num, num2, inputSubMesh, cutPlane, cuttableSubMesh, cuttableSubMesh2);
					}
					break;
				case VertexClassification.Front:
					SplitB(num2, num3, num, inputSubMesh, cutPlane, cuttableSubMesh, cuttableSubMesh2);
					break;
				default:
					SplitBFlipped(num, num2, num3, inputSubMesh, cutPlane, cuttableSubMesh, cuttableSubMesh2);
					break;
				}
			}
			else if (numFront == 0 && numBehind == 0)
			{
				Vector3 val = vertex2 - vertex;
				Vector3 val2 = vertex3 - vertex;
				Vector3 val3 = Vector3.Cross(val, val2);
				if (Vector3.Dot(val3, ((Plane)(ref cutPlane)).normal) > 0f)
				{
					KeepTriangle(num, num2, num3, inputSubMesh, cuttableSubMesh2);
				}
				else
				{
					KeepTriangle(num, num2, num3, inputSubMesh, cuttableSubMesh);
				}
			}
		}
		outputFrontSubMeshes.Add(cuttableSubMesh);
		outputBackSubMeshes.Add(cuttableSubMesh2);
	}

	private VertexClassification Classify(Vector3 vertex, Plane cutPlane)
	{
		//IL_0022: Unknown result type (might be due to invalid IL or missing references)
		Vector3 val = default(Vector3);
		((Vector3)(ref val))..ctor(vertex.x, vertex.y, vertex.z);
		float distanceToPoint = ((Plane)(ref cutPlane)).GetDistanceToPoint(val);
		double num = 9.999999747378752E-06;
		if ((double)distanceToPoint > 0.0 - num && (double)distanceToPoint < num)
		{
			return VertexClassification.OnPlane;
		}
		if (distanceToPoint > 0f)
		{
			return VertexClassification.Front;
		}
		return VertexClassification.Back;
	}

	private void CountSides(VertexClassification c, ref int numFront, ref int numBehind)
	{
		switch (c)
		{
		case VertexClassification.Front:
			numFront++;
			break;
		case VertexClassification.Back:
			numBehind++;
			break;
		}
	}

	private void KeepTriangle(int i0, int i1, int i2, CuttableSubMesh inputSubMesh, CuttableSubMesh destSubMesh)
	{
		destSubMesh.CopyVertex(i0, inputSubMesh);
		destSubMesh.CopyVertex(i1, inputSubMesh);
		destSubMesh.CopyVertex(i2, inputSubMesh);
	}

	private void SplitA(int i0, int i1, int i2, CuttableSubMesh inputSubMesh, Plane cutPlane, CuttableSubMesh frontSubMesh, CuttableSubMesh backSubMesh)
	{
		//IL_0004: Unknown result type (might be due to invalid IL or missing references)
		//IL_0009: 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_0016: 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_001d: 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_001f: 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_002a: 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_002c: 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)
		Vector3 vertex = inputSubMesh.GetVertex(i0);
		Vector3 vertex2 = inputSubMesh.GetVertex(i1);
		Vector3 vertex3 = inputSubMesh.GetVertex(i2);
		CalcIntersection(vertex, vertex2, cutPlane, out var weight);
		CalcIntersection(vertex3, vertex, cutPlane, out var weight2);
		frontSubMesh.CopyVertex(i0, inputSubMesh);
		frontSubMesh.AddInterpolatedVertex(i0, i1, weight, inputSubMesh);
		frontSubMesh.AddInterpolatedVertex(i2, i0, weight2, inputSubMesh);
		backSubMesh.AddInterpolatedVertex(i0, i1, weight, inputSubMesh);
		backSubMesh.CopyVertex(i1, inputSubMesh);
		backSubMesh.CopyVertex(i2, inputSubMesh);
		backSubMesh.CopyVertex(i2, inputSubMesh);
		backSubMesh.AddInterpolatedVertex(i2, i0, weight2, inputSubMesh);
		backSubMesh.AddInterpolatedVertex(i0, i1, weight, inputSubMesh);
	}

	private void SplitB(int i0, int i1, int i2, CuttableSubMesh inputSubMesh, Plane cutPlane, CuttableSubMesh frontSubMesh, CuttableSubMesh backSubMesh)
	{
		//IL_0004: Unknown result type (might be due to invalid IL or missing references)
		//IL_0009: 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_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)
		//IL_0016: 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)
		Vector3 vertex = inputSubMesh.GetVertex(i0);
		Vector3 vertex2 = inputSubMesh.GetVertex(i2);
		CalcIntersection(vertex2, vertex, cutPlane, out var weight);
		frontSubMesh.CopyVertex(i0, inputSubMesh);
		frontSubMesh.CopyVertex(i1, inputSubMesh);
		frontSubMesh.AddInterpolatedVertex(i2, i0, weight, inputSubMesh);
		backSubMesh.CopyVertex(i1, inputSubMesh);
		backSubMesh.CopyVertex(i2, inputSubMesh);
		backSubMesh.AddInterpolatedVertex(i2, i0, weight, inputSubMesh);
	}

	private void SplitBFlipped(int i0, int i1, int i2, CuttableSubMesh inputSubMesh, Plane cutPlane, CuttableSubMesh frontSubMesh, CuttableSubMesh backSubMesh)
	{
		//IL_0004: Unknown result type (might be due to invalid IL or missing references)
		//IL_0009: 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_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)
		//IL_0016: 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)
		Vector3 vertex = inputSubMesh.GetVertex(i0);
		Vector3 vertex2 = inputSubMesh.GetVertex(i1);
		CalcIntersection(vertex, vertex2, cutPlane, out var weight);
		frontSubMesh.CopyVertex(i0, inputSubMesh);
		frontSubMesh.AddInterpolatedVertex(i0, i1, weight, inputSubMesh);
		frontSubMesh.CopyVertex(i2, inputSubMesh);
		backSubMesh.CopyVertex(i1, inputSubMesh);
		backSubMesh.CopyVertex(i2, inputSubMesh);
		backSubMesh.AddInterpolatedVertex(i0, i1, weight, inputSubMesh);
	}

	private Vector3 CalcIntersection(Vector3 v0, Vector3 v1, Plane plane, out float weight)
	{
		//IL_0001: Unknown result type (might be due to invalid IL or missing references)
		//IL_0002: Unknown result type (might be due to invalid IL or missing references)
		//IL_0003: 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_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_0016: 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_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_003a: 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_004c: 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_0055: Unknown result type (might be due to invalid IL or missing references)
		Vector3 val = v1 - v0;
		float magnitude = ((Vector3)(ref val)).magnitude;
		Ray val2 = default(Ray);
		((Ray)(ref val2))..ctor(v0, val / magnitude);
		float num = default(float);
		((Plane)(ref plane)).Raycast(val2, ref num);
		Vector3 result = ((Ray)(ref val2)).origin + ((Ray)(ref val2)).direction * num;
		weight = num / magnitude;
		return result;
	}
}