using System;
using System.Collections.Generic;
using Cpp2IlInjected;
using UnityEngine.Experimental.Rendering.Universal.LibTessDotNet;

namespace UnityEngine.Experimental.Rendering.Universal
{
	// Token: 0x020000C0 RID: 192
	[Token(Token = "0x200009F")]
	internal class ShadowUtility
	{
		// Token: 0x060003DF RID: 991 RVA: 0x000041A0 File Offset: 0x000023A0
		[Token(Token = "0x60003BA")]
		[Address(RVA = "0x2402AF0", Offset = "0x2401AF0", VA = "0x182402AF0")]
		private static ShadowUtility.Edge CreateEdge(int triangleIndexA, int triangleIndexB, List<Vector3> vertices, List<int> triangles)
		{
			return default(ShadowUtility.Edge);
		}

		// Token: 0x060003E0 RID: 992 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60003BB")]
		[Address(RVA = "0x2403870", Offset = "0x2402870", VA = "0x182403870")]
		private static void PopulateEdgeArray(List<Vector3> vertices, List<int> triangles, List<ShadowUtility.Edge> edges)
		{
		}

		// Token: 0x060003E1 RID: 993 RVA: 0x000041B8 File Offset: 0x000023B8
		[Token(Token = "0x60003BC")]
		[Address(RVA = "0x24036B0", Offset = "0x24026B0", VA = "0x1824036B0")]
		private static bool IsOutsideEdge(int edgeIndex, List<ShadowUtility.Edge> edgesToProcess)
		{
			return default(bool);
		}

		// Token: 0x060003E2 RID: 994 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60003BD")]
		[Address(RVA = "0x2403A20", Offset = "0x2402A20", VA = "0x182403A20")]
		private static void SortEdges(List<ShadowUtility.Edge> edgesToProcess)
		{
		}

		// Token: 0x060003E3 RID: 995 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60003BE")]
		[Address(RVA = "0x2402D40", Offset = "0x2401D40", VA = "0x182402D40")]
		private static void CreateShadowTriangles(List<Vector3> vertices, List<int> triangles, List<Vector4> tangents, List<ShadowUtility.Edge> edges)
		{
		}

		// Token: 0x060003E4 RID: 996 RVA: 0x00002052 File Offset: 0x00000252
		[Token(Token = "0x60003BF")]
		[Address(RVA = "0x8F0400", Offset = "0x8EF400", VA = "0x1808F0400")]
		private static object InterpCustomVertexData(Vec3 position, object[] data, float[] weights)
		{
			return null;
		}

		// Token: 0x060003E5 RID: 997 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60003C0")]
		[Address(RVA = "0x2403600", Offset = "0x2402600", VA = "0x182403600")]
		private static void InitializeTangents(int tangentsToAdd, List<Vector4> tangents)
		{
		}

		// Token: 0x060003E6 RID: 998 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60003C1")]
		[Address(RVA = "0x2402F60", Offset = "0x2401F60", VA = "0x182402F60")]
		public static void GenerateShadowMesh(Mesh mesh, Vector3[] shapePath)
		{
		}

		// Token: 0x060003E7 RID: 999 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60003C2")]
		[Address(RVA = "0x412370", Offset = "0x411370", VA = "0x180412370")]
		public ShadowUtility()
		{
		}

		// Token: 0x020000C1 RID: 193
		[Token(Token = "0x20000D3")]
		internal struct Edge : IComparable<ShadowUtility.Edge>
		{
			// Token: 0x060003E8 RID: 1000 RVA: 0x00002050 File Offset: 0x00000250
			[Token(Token = "0x6000472")]
			[Address(RVA = "0x23F0890", Offset = "0x23EF890", VA = "0x1823F0890")]
			public void AssignVertexIndices(int vi0, int vi1)
			{
			}

			// Token: 0x060003E9 RID: 1001 RVA: 0x000041D0 File Offset: 0x000023D0
			[Token(Token = "0x6000473")]
			[Address(RVA = "0x23F0930", Offset = "0x23EF930", VA = "0x1823F0930")]
			public int Compare(ShadowUtility.Edge a, ShadowUtility.Edge b)
			{
				return 0;
			}

			// Token: 0x060003EA RID: 1002 RVA: 0x000041E8 File Offset: 0x000023E8
			[Token(Token = "0x6000474")]
			[Address(RVA = "0x23F08A0", Offset = "0x23EF8A0", VA = "0x1823F08A0", Slot = "4")]
			public int CompareTo(ShadowUtility.Edge edgeToCompare)
			{
				return 0;
			}

			// Token: 0x04000513 RID: 1299
			[FieldOffset(Offset = "0x0")]
			[Token(Token = "0x4000564")]
			public int vertexIndex0;

			// Token: 0x04000514 RID: 1300
			[FieldOffset(Offset = "0x4")]
			[Token(Token = "0x4000565")]
			public int vertexIndex1;

			// Token: 0x04000515 RID: 1301
			[FieldOffset(Offset = "0x8")]
			[Token(Token = "0x4000566")]
			public Vector4 tangent;

			// Token: 0x04000516 RID: 1302
			[FieldOffset(Offset = "0x18")]
			[Token(Token = "0x4000567")]
			private bool compareReversed;
		}
	}
}