using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.CompilerServices;
using Cpp2IlInjected;
using Unity.Mathematics;
using UnityEngine;

// Token: 0x020021B6 RID: 8630
[Token(Token = "0x20021B6")]
public static class NAALKMANKPE
{
	// Token: 0x0600DD45 RID: 56645 RVA: 0x0033590C File Offset: 0x00333B0C
	[Token(Token = "0x600DD45")]
	[Address(RVA = "0xC4A1B0", Offset = "0xC48FB0", VA = "0x180C4A1B0")]
	public static void AMGPIEBAPKC(Vector3 LMGOJOKEPGO, IReadOnlyList<Vector3> CFNPANAIOKG, int LAFGAEFDFJM, IReadOnlyList<Vector3> AKBHNFLGCIH, int FPFCFFGLJAO, List<Vector2> ALFDCNHDMBP, List<Vector4> HAAGBOCBIHG)
	{
		NAALKMANKPE.LIKNGCBFEFK likngcbfefk = new NAALKMANKPE.LIKNGCBFEFK();
		likngcbfefk.normIndexOffset = 0;
		likngcbfefk.normalsOS = AKBHNFLGCIH;
		likngcbfefk.vertsOS = CFNPANAIOKG;
		likngcbfefk.vertIndexOffset = LAFGAEFDFJM;
		IReadOnlyList<Vector3> normalsOS = likngcbfefk.normalsOS;
		if (likngcbfefk == null)
		{
			float z = LMGOJOKEPGO.z;
			float3 @float;
			float z2 = @float.z;
			likngcbfefk.worldScaleF.z = z2;
			ulong num;
			likngcbfefk.up.z = (float)num;
			ulong num2;
			likngcbfefk.right.z = (float)num2;
			ulong num3;
			likngcbfefk.forward.z = (float)num3;
			Vector2[] jefbkgegfgj = NAALKMANKPE.JEFBKGEGFGJ;
			if (jefbkgegfgj == 0 || jefbkgegfgj.Length < likngcbfefk)
			{
				NAALKMANKPE.JEFBKGEGFGJ = new Vector2[likngcbfefk];
				NAALKMANKPE.BJBBAKNKJFP = new Vector4[likngcbfefk];
			}
			Action<int> action = delegate(int i)
			{
				IReadOnlyList<Vector3> normalsOS2 = likngcbfefk.normalsOS;
				int num4 = 0;
				num4 += num4;
				num4++;
				int num5 = 0;
				IReadOnlyList<Vector3> vertsOS = likngcbfefk.vertsOS;
				if (num4 < num5)
				{
					num4 += num4;
					if (num4 == num5)
					{
						goto IL_44;
					}
					num4++;
				}
				float z3 = likngcbfefk.worldScaleF.z;
				int num6 = 0;
				num6 += num6;
				IL_44:
				num6 += num6;
				float num8;
				float num7 = Mathf.Sign(Mathf.Sign(num8));
				NAALKMANKPE.JEFBKGEGFGJ[0] = num7;
				NAALKMANKPE.BJBBAKNKJFP.x = num7;
			};
			return;
		}
		Debug.LogWarning("Vert and Normal count mismatch, will not attempt to run GenerateTriPlanarUVs");
		throw new NullReferenceException();
	}

	// Token: 0x0600DD46 RID: 56646 RVA: 0x003359DC File Offset: 0x00333BDC
	[Token(Token = "0x600DD46")]
	[Address(RVA = "0xC4A500", Offset = "0xC49300", VA = "0x180C4A500")]
	public static IEnumerable<Vector3> JNFNIEODIJD(IEnumerable<Vector3> JOPKCKAHCND, Vector3 MDKIFJFAFPC, Vector3 FNJKKNKLDPB, Vector3 GLHHBDHELAO)
	{
		float z = GLHHBDHELAO.z;
		Vector3 axis;
		axis.z = z;
		Vector3 vector;
		float z2 = vector.z;
		Vector3 positiveOffset;
		positiveOffset.z = z2;
		Vector3 vector2;
		float z3 = vector2.z;
		Vector3 negativeOffset;
		negativeOffset.z = z3;
		Func<Vector3, Vector3> func = delegate(Vector3 v)
		{
		};
		return Enumerable.Select<Vector3, Vector3>(JOPKCKAHCND, func);
	}

	// Token: 0x04009062 RID: 36962
	[Token(Token = "0x4009062")]
	private static Vector2[] JEFBKGEGFGJ;

	// Token: 0x04009063 RID: 36963
	[Token(Token = "0x4009063")]
	private static Vector4[] BJBBAKNKJFP;

	// Token: 0x020021B7 RID: 8631
	[Token(Token = "0x20021B7")]
	[CompilerGenerated]
	private sealed class LIKNGCBFEFK
	{
		// Token: 0x0600DD47 RID: 56647 RVA: 0x00335A4C File Offset: 0x00333C4C
		[Token(Token = "0x600DD47")]
		[Address(RVA = "0x3F5100", Offset = "0x3F3F00", VA = "0x1803F5100")]
		public LIKNGCBFEFK()
		{
		}

		// Token: 0x0600DD48 RID: 56648 RVA: 0x00335A60 File Offset: 0x00333C60
		[Token(Token = "0x600DD48")]
		[Address(RVA = "0xC3C9B0", Offset = "0xC3B7B0", VA = "0x180C3C9B0")]
		internal void <GenerateTriPlanarUVs>b__0(int i)
		{
			IReadOnlyList<Vector3> readOnlyList = this.normalsOS;
			int num = 0;
			num += num;
			num++;
			int num2 = 0;
			IReadOnlyList<Vector3> readOnlyList2 = this.vertsOS;
			if (num < num2)
			{
				num += num;
				if (num == num2)
				{
					goto IL_44;
				}
				num++;
			}
			float z = this.worldScaleF.z;
			int num3 = 0;
			num3 += num3;
			IL_44:
			num3 += num3;
			float num5;
			float num4 = Mathf.Sign(Mathf.Sign(num5));
			NAALKMANKPE.JEFBKGEGFGJ[0] = num4;
			NAALKMANKPE.BJBBAKNKJFP.x = num4;
		}

		// Token: 0x04009064 RID: 36964
		[FieldOffset(Offset = "0x10")]
		[Token(Token = "0x4009064")]
		public IReadOnlyList<Vector3> normalsOS;

		// Token: 0x04009065 RID: 36965
		[FieldOffset(Offset = "0x18")]
		[Token(Token = "0x4009065")]
		public int normIndexOffset;

		// Token: 0x04009066 RID: 36966
		[FieldOffset(Offset = "0x1C")]
		[Token(Token = "0x4009066")]
		public float3 up;

		// Token: 0x04009067 RID: 36967
		[FieldOffset(Offset = "0x28")]
		[Token(Token = "0x4009067")]
		public float3 right;

		// Token: 0x04009068 RID: 36968
		[FieldOffset(Offset = "0x34")]
		[Token(Token = "0x4009068")]
		public float3 forward;

		// Token: 0x04009069 RID: 36969
		[FieldOffset(Offset = "0x40")]
		[Token(Token = "0x4009069")]
		public IReadOnlyList<Vector3> vertsOS;

		// Token: 0x0400906A RID: 36970
		[FieldOffset(Offset = "0x48")]
		[Token(Token = "0x400906A")]
		public int vertIndexOffset;

		// Token: 0x0400906B RID: 36971
		[FieldOffset(Offset = "0x4C")]
		[Token(Token = "0x400906B")]
		public float3 worldScaleF;
	}

	// Token: 0x020021B8 RID: 8632
	[Token(Token = "0x20021B8")]
	[CompilerGenerated]
	private sealed class LNEIHGMAEIB
	{
		// Token: 0x0600DD49 RID: 56649 RVA: 0x00335AE8 File Offset: 0x00333CE8
		[Token(Token = "0x600DD49")]
		[Address(RVA = "0x3F5100", Offset = "0x3F3F00", VA = "0x1803F5100")]
		public LNEIHGMAEIB()
		{
		}

		// Token: 0x0600DD4A RID: 56650 RVA: 0x00335AFC File Offset: 0x00333CFC
		[Token(Token = "0x600DD4A")]
		[Address(RVA = "0xC3CE80", Offset = "0xC3BC80", VA = "0x180C3CE80")]
		internal Vector3 <EightSectionScale>b__0(Vector3 v)
		{
		}

		// Token: 0x0400906C RID: 36972
		[FieldOffset(Offset = "0x10")]
		[Token(Token = "0x400906C")]
		public Vector3 axis;

		// Token: 0x0400906D RID: 36973
		[FieldOffset(Offset = "0x1C")]
		[Token(Token = "0x400906D")]
		public Vector3 positiveOffset;

		// Token: 0x0400906E RID: 36974
		[FieldOffset(Offset = "0x28")]
		[Token(Token = "0x400906E")]
		public Vector3 negativeOffset;
	}
}