using System;
using Cpp2IlInjected;
using UnityEngine;

namespace UnityStandardAssets.ImageEffects
{
	// Token: 0x020005C7 RID: 1479
	[Token(Token = "0x20005C7")]
	[ExecuteInEditMode]
	[AddComponentMenu("Image Effects/Noise/Noise and Scratches")]
	[RequireComponent(typeof(Camera))]
	public class NoiseAndScratches : MonoBehaviour
	{
		// Token: 0x06002F56 RID: 12118 RVA: 0x000020D3 File Offset: 0x000002D3
		[Token(Token = "0x6002F56")]
		[Address(RVA = "0xFD0E20", Offset = "0xFCF620", VA = "0x180FD0E20")]
		protected void Start()
		{
			throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
		}

		// Token: 0x17000381 RID: 897
		// (get) Token: 0x06002F57 RID: 12119 RVA: 0x00064B6C File Offset: 0x00062D6C
		[Token(Token = "0x17000381")]
		protected Material material
		{
			[Token(Token = "0x6002F57")]
			[Address(RVA = "0xFD0FA0", Offset = "0xFCF7A0", VA = "0x180FD0FA0")]
			get
			{
				Material materialRGB = this.m_MaterialRGB;
				int num = 0;
				if (materialRGB == num)
				{
					Material material = new Material(this.shaderRGB);
					this.m_MaterialRGB = material;
					this.m_MaterialRGB.hideFlags = HideFlags.HideAndDontSave;
				}
				Material materialYUV = this.m_MaterialYUV;
				int num2 = 0;
				if (materialYUV == num2)
				{
					if (this.rgbFallback)
					{
						goto IL_85;
					}
					Material material2 = new Material(this.shaderYUV);
					this.m_MaterialYUV = material2;
					this.m_MaterialYUV.hideFlags = HideFlags.HideAndDontSave;
				}
				if (this.rgbFallback || !this.monochrome)
				{
				}
				IL_85:
				return this.m_MaterialRGB;
			}
		}

		// Token: 0x06002F58 RID: 12120 RVA: 0x00064C0C File Offset: 0x00062E0C
		[Token(Token = "0x6002F58")]
		[Address(RVA = "0xFD0620", Offset = "0xFCEE20", VA = "0x180FD0620")]
		protected void OnDisable()
		{
			if (this.m_MaterialRGB)
			{
				UnityEngine.Object.DestroyImmediate(this.m_MaterialRGB);
			}
			if (this.m_MaterialYUV)
			{
				UnityEngine.Object.DestroyImmediate(this.m_MaterialYUV);
			}
		}

		// Token: 0x06002F59 RID: 12121 RVA: 0x00064C4C File Offset: 0x00062E4C
		[Token(Token = "0x6002F59")]
		[Address(RVA = "0xFD0D40", Offset = "0xFCF540", VA = "0x180FD0D40")]
		private void SanitizeParameters()
		{
			float num = this.grainIntensityMin;
			int num2 = 0;
			float num3 = Mathf.Clamp(num, (float)num2, 5f);
			this.grainIntensityMin = num3;
			float num4 = this.grainIntensityMax;
			int num5 = 0;
			float num6 = Mathf.Clamp(num4, (float)num5, 5f);
			this.grainIntensityMax = num6;
			float num7 = this.scratchIntensityMin;
			int num8 = 0;
			float num9 = Mathf.Clamp(num7, (float)num8, 5f);
			this.scratchIntensityMin = num9;
			float num10 = this.scratchIntensityMax;
			int num11 = 0;
			float num12 = Mathf.Clamp(num10, (float)num11, 5f);
			this.scratchIntensityMax = num12;
			float num13 = Mathf.Clamp(this.scratchFPS, 1f, 30f);
			this.scratchFPS = num13;
			float num14 = this.scratchJitter;
			int num15 = 0;
			float num16 = Mathf.Clamp(num14, (float)num15, 1f);
			this.scratchJitter = num16;
			float num17 = Mathf.Clamp(this.grainSize, 0.1f, 50f);
			this.grainSize = num17;
		}

		// Token: 0x06002F5A RID: 12122 RVA: 0x000020D3 File Offset: 0x000002D3
		[Token(Token = "0x6002F5A")]
		[Address(RVA = "0xFD0710", Offset = "0xFCEF10", VA = "0x180FD0710")]
		private void OnRenderImage(RenderTexture source, RenderTexture destination)
		{
			throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
		}

		// Token: 0x06002F5B RID: 12123 RVA: 0x00064D40 File Offset: 0x00062F40
		[Token(Token = "0x6002F5B")]
		[Address(RVA = "0xFD0F60", Offset = "0xFCF760", VA = "0x180FD0F60")]
		public NoiseAndScratches()
		{
		}

		// Token: 0x0400394D RID: 14669
		[FieldOffset(Offset = "0x18")]
		[Token(Token = "0x400394D")]
		public bool monochrome = true;

		// Token: 0x0400394E RID: 14670
		[FieldOffset(Offset = "0x19")]
		[Token(Token = "0x400394E")]
		private bool rgbFallback;

		// Token: 0x0400394F RID: 14671
		[FieldOffset(Offset = "0x1C")]
		[Token(Token = "0x400394F")]
		[Range(0f, 5f)]
		public float grainIntensityMin = 0.1f;

		// Token: 0x04003950 RID: 14672
		[FieldOffset(Offset = "0x20")]
		[Token(Token = "0x4003950")]
		[Range(0f, 5f)]
		public float grainIntensityMax = 0.2f;

		// Token: 0x04003951 RID: 14673
		[FieldOffset(Offset = "0x24")]
		[Token(Token = "0x4003951")]
		[Range(0.1f, 50f)]
		public float grainSize = 2f;

		// Token: 0x04003952 RID: 14674
		[FieldOffset(Offset = "0x28")]
		[Token(Token = "0x4003952")]
		[Range(0f, 5f)]
		public float scratchIntensityMin = 0.05f;

		// Token: 0x04003953 RID: 14675
		[FieldOffset(Offset = "0x2C")]
		[Token(Token = "0x4003953")]
		[Range(0f, 5f)]
		public float scratchIntensityMax = 0.25f;

		// Token: 0x04003954 RID: 14676
		[FieldOffset(Offset = "0x30")]
		[Token(Token = "0x4003954")]
		[Range(1f, 30f)]
		public float scratchFPS = 10f;

		// Token: 0x04003955 RID: 14677
		[FieldOffset(Offset = "0x34")]
		[Token(Token = "0x4003955")]
		[Range(0f, 1f)]
		public float scratchJitter = 0.01f;

		// Token: 0x04003956 RID: 14678
		[FieldOffset(Offset = "0x38")]
		[Token(Token = "0x4003956")]
		public Texture grainTexture;

		// Token: 0x04003957 RID: 14679
		[FieldOffset(Offset = "0x40")]
		[Token(Token = "0x4003957")]
		public Texture scratchTexture;

		// Token: 0x04003958 RID: 14680
		[FieldOffset(Offset = "0x48")]
		[Token(Token = "0x4003958")]
		public Shader shaderRGB;

		// Token: 0x04003959 RID: 14681
		[FieldOffset(Offset = "0x50")]
		[Token(Token = "0x4003959")]
		public Shader shaderYUV;

		// Token: 0x0400395A RID: 14682
		[FieldOffset(Offset = "0x58")]
		[Token(Token = "0x400395A")]
		private Material m_MaterialRGB;

		// Token: 0x0400395B RID: 14683
		[FieldOffset(Offset = "0x60")]
		[Token(Token = "0x400395B")]
		private Material m_MaterialYUV;

		// Token: 0x0400395C RID: 14684
		[FieldOffset(Offset = "0x68")]
		[Token(Token = "0x400395C")]
		private float scratchTimeLeft;

		// Token: 0x0400395D RID: 14685
		[FieldOffset(Offset = "0x6C")]
		[Token(Token = "0x400395D")]
		private float scratchX;

		// Token: 0x0400395E RID: 14686
		[FieldOffset(Offset = "0x70")]
		[Token(Token = "0x400395E")]
		private float scratchY;
	}
}