using System;
using Cpp2IlInjected;
using UnityEngine;

namespace UnityStandardAssets.ImageEffects
{
	// Token: 0x020005D7 RID: 1495
	[Token(Token = "0x20005D7")]
	[ExecuteInEditMode]
	[AddComponentMenu("Image Effects/Color Adjustments/Tonemapping")]
	[RequireComponent(typeof(Camera))]
	public class Tonemapping : PostEffectsBase
	{
		// Token: 0x06002F8E RID: 12174 RVA: 0x000020D3 File Offset: 0x000002D3
		[Token(Token = "0x6002F8E")]
		[Address(RVA = "0x1328110", Offset = "0x1326910", VA = "0x181328110", Slot = "4")]
		public override bool CheckResources()
		{
			throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
		}

		// Token: 0x06002F8F RID: 12175 RVA: 0x000020D3 File Offset: 0x000002D3
		[Token(Token = "0x6002F8F")]
		[Address(RVA = "0x1328F40", Offset = "0x1327740", VA = "0x181328F40")]
		public float UpdateCurve()
		{
			throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
		}

		// Token: 0x06002F90 RID: 12176 RVA: 0x00065234 File Offset: 0x00063434
		[Token(Token = "0x6002F90")]
		[Address(RVA = "0x1328390", Offset = "0x1326B90", VA = "0x181328390")]
		private void OnDisable()
		{
			if (this.rt)
			{
				UnityEngine.Object.DestroyImmediate(this.rt);
				this.rt = (ulong)0L;
			}
			if (this.tonemapMaterial)
			{
				UnityEngine.Object.DestroyImmediate(this.tonemapMaterial);
				this.tonemapMaterial = (ulong)0L;
			}
			Texture2D texture2D = this.curveTex;
			if (texture2D)
			{
				UnityEngine.Object.DestroyImmediate(texture2D);
			}
		}

		// Token: 0x06002F91 RID: 12177 RVA: 0x000020D3 File Offset: 0x000002D3
		[Token(Token = "0x6002F91")]
		[Address(RVA = "0x1328270", Offset = "0x1326A70", VA = "0x181328270")]
		private bool CreateInternalRenderTexture()
		{
			throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
		}

		// Token: 0x06002F92 RID: 12178 RVA: 0x000020D3 File Offset: 0x000002D3
		[Token(Token = "0x6002F92")]
		[Address(RVA = "0x1328520", Offset = "0x1326D20", VA = "0x181328520")]
		[ImageEffectTransformsToLDR]
		private void OnRenderImage(RenderTexture source, RenderTexture destination)
		{
			throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
		}

		// Token: 0x06002F93 RID: 12179 RVA: 0x0006529C File Offset: 0x0006349C
		[Token(Token = "0x6002F93")]
		[Address(RVA = "0x1329270", Offset = "0x1327A70", VA = "0x181329270")]
		public Tonemapping()
		{
		}

		// Token: 0x040039AB RID: 14763
		[FieldOffset(Offset = "0x28")]
		[Token(Token = "0x40039AB")]
		public Tonemapping.TonemapperType type = (Tonemapping.TonemapperType)((ulong)3L);

		// Token: 0x040039AC RID: 14764
		[FieldOffset(Offset = "0x2C")]
		[Token(Token = "0x40039AC")]
		public Tonemapping.AdaptiveTexSize adaptiveTextureSize = (Tonemapping.AdaptiveTexSize)((ulong)256L);

		// Token: 0x040039AD RID: 14765
		[FieldOffset(Offset = "0x30")]
		[Token(Token = "0x40039AD")]
		public AnimationCurve remapCurve;

		// Token: 0x040039AE RID: 14766
		[FieldOffset(Offset = "0x38")]
		[Token(Token = "0x40039AE")]
		private Texture2D curveTex;

		// Token: 0x040039AF RID: 14767
		[FieldOffset(Offset = "0x40")]
		[Token(Token = "0x40039AF")]
		public float exposureAdjustment = 1.5f;

		// Token: 0x040039B0 RID: 14768
		[FieldOffset(Offset = "0x44")]
		[Token(Token = "0x40039B0")]
		public float middleGrey = 0.4f;

		// Token: 0x040039B1 RID: 14769
		[FieldOffset(Offset = "0x48")]
		[Token(Token = "0x40039B1")]
		public float white = 2f;

		// Token: 0x040039B2 RID: 14770
		[FieldOffset(Offset = "0x4C")]
		[Token(Token = "0x40039B2")]
		public float adaptionSpeed = 1.5f;

		// Token: 0x040039B3 RID: 14771
		[FieldOffset(Offset = "0x50")]
		[Token(Token = "0x40039B3")]
		public Shader tonemapper;

		// Token: 0x040039B4 RID: 14772
		[FieldOffset(Offset = "0x58")]
		[Token(Token = "0x40039B4")]
		public bool validRenderTextureFormat = true;

		// Token: 0x040039B5 RID: 14773
		[FieldOffset(Offset = "0x60")]
		[Token(Token = "0x40039B5")]
		private Material tonemapMaterial;

		// Token: 0x040039B6 RID: 14774
		[FieldOffset(Offset = "0x68")]
		[Token(Token = "0x40039B6")]
		private RenderTexture rt;

		// Token: 0x040039B7 RID: 14775
		[FieldOffset(Offset = "0x70")]
		[Token(Token = "0x40039B7")]
		private RenderTextureFormat rtFormat = (RenderTextureFormat)((ulong)2L);

		// Token: 0x020005D8 RID: 1496
		[Token(Token = "0x20005D8")]
		public enum TonemapperType
		{
			// Token: 0x040039B9 RID: 14777
			[Token(Token = "0x40039B9")]
			SimpleReinhard,
			// Token: 0x040039BA RID: 14778
			[Token(Token = "0x40039BA")]
			UserCurve,
			// Token: 0x040039BB RID: 14779
			[Token(Token = "0x40039BB")]
			Hable,
			// Token: 0x040039BC RID: 14780
			[Token(Token = "0x40039BC")]
			Photographic,
			// Token: 0x040039BD RID: 14781
			[Token(Token = "0x40039BD")]
			OptimizedHejiDawson,
			// Token: 0x040039BE RID: 14782
			[Token(Token = "0x40039BE")]
			AdaptiveReinhard,
			// Token: 0x040039BF RID: 14783
			[Token(Token = "0x40039BF")]
			AdaptiveReinhardAutoWhite
		}

		// Token: 0x020005D9 RID: 1497
		[Token(Token = "0x20005D9")]
		public enum AdaptiveTexSize
		{
			// Token: 0x040039C1 RID: 14785
			[Token(Token = "0x40039C1")]
			Square16 = 16,
			// Token: 0x040039C2 RID: 14786
			[Token(Token = "0x40039C2")]
			Square32 = 32,
			// Token: 0x040039C3 RID: 14787
			[Token(Token = "0x40039C3")]
			Square64 = 64,
			// Token: 0x040039C4 RID: 14788
			[Token(Token = "0x40039C4")]
			Square128 = 128,
			// Token: 0x040039C5 RID: 14789
			[Token(Token = "0x40039C5")]
			Square256 = 256,
			// Token: 0x040039C6 RID: 14790
			[Token(Token = "0x40039C6")]
			Square512 = 512,
			// Token: 0x040039C7 RID: 14791
			[Token(Token = "0x40039C7")]
			Square1024 = 1024
		}
	}
}