using System;
using System.Collections.Generic;
using System.Runtime.CompilerServices;
using UnityEngine.Scripting;

namespace UnityEngine
{
	// Token: 0x02000252 RID: 594
	public sealed class CanvasRenderer : Component
	{
		// Token: 0x06002838 RID: 10296 RVA: 0x0002E454 File Offset: 0x0002C654
		public void SetColor(Color color)
		{
			CanvasRenderer.INTERNAL_CALL_SetColor(this, ref color);
		}

		// Token: 0x06002839 RID: 10297
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		private static extern void INTERNAL_CALL_SetColor(CanvasRenderer self, ref Color color);

		// Token: 0x0600283A RID: 10298 RVA: 0x0002E460 File Offset: 0x0002C660
		public Color GetColor()
		{
			Color color;
			CanvasRenderer.INTERNAL_CALL_GetColor(this, out color);
			return color;
		}

		// Token: 0x0600283B RID: 10299
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		private static extern void INTERNAL_CALL_GetColor(CanvasRenderer self, out Color value);

		// Token: 0x0600283C RID: 10300
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		public extern float GetAlpha();

		// Token: 0x0600283D RID: 10301
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		public extern void SetAlpha(float alpha);

		// Token: 0x1700097D RID: 2429
		// (get) Token: 0x0600283E RID: 10302
		// (set) Token: 0x0600283F RID: 10303
		[Obsolete("isMask is no longer supported. See EnableClipping for vertex clipping configuration")]
		public extern bool isMask
		{
			[GeneratedByOldBindingsGenerator]
			[MethodImpl(MethodImplOptions.InternalCall)]
			get;
			[GeneratedByOldBindingsGenerator]
			[MethodImpl(MethodImplOptions.InternalCall)]
			set;
		}

		// Token: 0x06002840 RID: 10304 RVA: 0x0002E480 File Offset: 0x0002C680
		[Obsolete("UI System now uses meshes. Generate a mesh and use 'SetMesh' instead")]
		public void SetVertices(List<UIVertex> vertices)
		{
			this.SetVertices(vertices.ToArray(), vertices.Count);
		}

		// Token: 0x06002841 RID: 10305 RVA: 0x0002E498 File Offset: 0x0002C698
		[Obsolete("UI System now uses meshes. Generate a mesh and use 'SetMesh' instead")]
		public void SetVertices(UIVertex[] vertices, int size)
		{
			Mesh mesh = new Mesh();
			List<Vector3> list = new List<Vector3>();
			List<Color32> list2 = new List<Color32>();
			List<Vector2> list3 = new List<Vector2>();
			List<Vector2> list4 = new List<Vector2>();
			List<Vector2> list5 = new List<Vector2>();
			List<Vector2> list6 = new List<Vector2>();
			List<Vector3> list7 = new List<Vector3>();
			List<Vector4> list8 = new List<Vector4>();
			List<int> list9 = new List<int>();
			for (int i = 0; i < size; i += 4)
			{
				for (int j = 0; j < 4; j++)
				{
					list.Add(vertices[i + j].position);
					list2.Add(vertices[i + j].color);
					list3.Add(vertices[i + j].uv0);
					list4.Add(vertices[i + j].uv1);
					list5.Add(vertices[i + j].uv2);
					list6.Add(vertices[i + j].uv3);
					list7.Add(vertices[i + j].normal);
					list8.Add(vertices[i + j].tangent);
				}
				list9.Add(i);
				list9.Add(i + 1);
				list9.Add(i + 2);
				list9.Add(i + 2);
				list9.Add(i + 3);
				list9.Add(i);
			}
			mesh.SetVertices(list);
			mesh.SetColors(list2);
			mesh.SetNormals(list7);
			mesh.SetTangents(list8);
			mesh.SetUVs(0, list3);
			mesh.SetUVs(1, list4);
			mesh.SetUVs(2, list5);
			mesh.SetUVs(3, list6);
			mesh.SetIndices(list9.ToArray(), MeshTopology.Triangles, 0);
			this.SetMesh(mesh);
			Object.DestroyImmediate(mesh);
		}

		// Token: 0x06002842 RID: 10306 RVA: 0x0002E668 File Offset: 0x0002C868
		public void EnableRectClipping(Rect rect)
		{
			CanvasRenderer.INTERNAL_CALL_EnableRectClipping(this, ref rect);
		}

		// Token: 0x06002843 RID: 10307
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		private static extern void INTERNAL_CALL_EnableRectClipping(CanvasRenderer self, ref Rect rect);

		// Token: 0x06002844 RID: 10308
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		public extern void DisableRectClipping();

		// Token: 0x1700097E RID: 2430
		// (get) Token: 0x06002845 RID: 10309
		public extern bool hasRectClipping
		{
			[GeneratedByOldBindingsGenerator]
			[MethodImpl(MethodImplOptions.InternalCall)]
			get;
		}

		// Token: 0x1700097F RID: 2431
		// (get) Token: 0x06002846 RID: 10310
		// (set) Token: 0x06002847 RID: 10311
		public extern bool hasPopInstruction
		{
			[GeneratedByOldBindingsGenerator]
			[MethodImpl(MethodImplOptions.InternalCall)]
			get;
			[GeneratedByOldBindingsGenerator]
			[MethodImpl(MethodImplOptions.InternalCall)]
			set;
		}

		// Token: 0x17000980 RID: 2432
		// (get) Token: 0x06002848 RID: 10312
		// (set) Token: 0x06002849 RID: 10313
		public extern int materialCount
		{
			[GeneratedByOldBindingsGenerator]
			[MethodImpl(MethodImplOptions.InternalCall)]
			get;
			[GeneratedByOldBindingsGenerator]
			[MethodImpl(MethodImplOptions.InternalCall)]
			set;
		}

		// Token: 0x0600284A RID: 10314
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		public extern void SetMaterial(Material material, int index);

		// Token: 0x0600284B RID: 10315 RVA: 0x0002E674 File Offset: 0x0002C874
		public void SetMaterial(Material material, Texture texture)
		{
			this.materialCount = Math.Max(1, this.materialCount);
			this.SetMaterial(material, 0);
			this.SetTexture(texture);
		}

		// Token: 0x0600284C RID: 10316 RVA: 0x0002E698 File Offset: 0x0002C898
		public Material GetMaterial()
		{
			return this.GetMaterial(0);
		}

		// Token: 0x0600284D RID: 10317
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		public extern Material GetMaterial(int index);

		// Token: 0x17000981 RID: 2433
		// (get) Token: 0x0600284E RID: 10318
		// (set) Token: 0x0600284F RID: 10319
		public extern int popMaterialCount
		{
			[GeneratedByOldBindingsGenerator]
			[MethodImpl(MethodImplOptions.InternalCall)]
			get;
			[GeneratedByOldBindingsGenerator]
			[MethodImpl(MethodImplOptions.InternalCall)]
			set;
		}

		// Token: 0x06002850 RID: 10320
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		public extern void SetPopMaterial(Material material, int index);

		// Token: 0x06002851 RID: 10321
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		public extern Material GetPopMaterial(int index);

		// Token: 0x06002852 RID: 10322
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		public extern void SetTexture(Texture texture);

		// Token: 0x06002853 RID: 10323
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		public extern void SetAlphaTexture(Texture texture);

		// Token: 0x06002854 RID: 10324
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		public extern void SetMesh(Mesh mesh);

		// Token: 0x06002855 RID: 10325
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		public extern void Clear();

		// Token: 0x06002856 RID: 10326 RVA: 0x0002E6B4 File Offset: 0x0002C8B4
		public static void SplitUIVertexStreams(List<UIVertex> verts, List<Vector3> positions, List<Color32> colors, List<Vector2> uv0S, List<Vector2> uv1S, List<Vector3> normals, List<Vector4> tangents, List<int> indices)
		{
			CanvasRenderer.SplitUIVertexStreams(verts, positions, colors, uv0S, uv1S, new List<Vector2>(), new List<Vector2>(), normals, tangents, indices);
		}

		// Token: 0x06002857 RID: 10327 RVA: 0x0002E6E0 File Offset: 0x0002C8E0
		public static void SplitUIVertexStreams(List<UIVertex> verts, List<Vector3> positions, List<Color32> colors, List<Vector2> uv0S, List<Vector2> uv1S, List<Vector2> uv2S, List<Vector2> uv3S, List<Vector3> normals, List<Vector4> tangents, List<int> indices)
		{
			CanvasRenderer.SplitUIVertexStreamsInternal(verts, positions, colors, uv0S, uv1S, uv2S, uv3S, normals, tangents);
			CanvasRenderer.SplitIndicesStreamsInternal(verts, indices);
		}

		// Token: 0x06002858 RID: 10328
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		private static extern void SplitUIVertexStreamsInternal(object verts, object positions, object colors, object uv0S, object uv1S, object uv2S, object uv3S, object normals, object tangents);

		// Token: 0x06002859 RID: 10329
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		private static extern void SplitIndicesStreamsInternal(object verts, object indices);

		// Token: 0x0600285A RID: 10330 RVA: 0x0002E70C File Offset: 0x0002C90C
		public static void CreateUIVertexStream(List<UIVertex> verts, List<Vector3> positions, List<Color32> colors, List<Vector2> uv0S, List<Vector2> uv1S, List<Vector3> normals, List<Vector4> tangents, List<int> indices)
		{
			CanvasRenderer.CreateUIVertexStream(verts, positions, colors, uv0S, uv1S, new List<Vector2>(), new List<Vector2>(), normals, tangents, indices);
		}

		// Token: 0x0600285B RID: 10331 RVA: 0x0002E738 File Offset: 0x0002C938
		public static void CreateUIVertexStream(List<UIVertex> verts, List<Vector3> positions, List<Color32> colors, List<Vector2> uv0S, List<Vector2> uv1S, List<Vector2> uv2S, List<Vector2> uv3S, List<Vector3> normals, List<Vector4> tangents, List<int> indices)
		{
			CanvasRenderer.CreateUIVertexStreamInternal(verts, positions, colors, uv0S, uv1S, uv2S, uv3S, normals, tangents, indices);
		}

		// Token: 0x0600285C RID: 10332
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		private static extern void CreateUIVertexStreamInternal(object verts, object positions, object colors, object uv0S, object uv1S, object uv2S, object uv3S, object normals, object tangents, object indices);

		// Token: 0x0600285D RID: 10333 RVA: 0x0002E75C File Offset: 0x0002C95C
		public static void AddUIVertexStream(List<UIVertex> verts, List<Vector3> positions, List<Color32> colors, List<Vector2> uv0S, List<Vector2> uv1S, List<Vector3> normals, List<Vector4> tangents)
		{
			CanvasRenderer.AddUIVertexStream(verts, positions, colors, uv0S, uv1S, new List<Vector2>(), new List<Vector2>(), normals, tangents);
		}

		// Token: 0x0600285E RID: 10334 RVA: 0x0002E784 File Offset: 0x0002C984
		public static void AddUIVertexStream(List<UIVertex> verts, List<Vector3> positions, List<Color32> colors, List<Vector2> uv0S, List<Vector2> uv1S, List<Vector2> uv2S, List<Vector2> uv3S, List<Vector3> normals, List<Vector4> tangents)
		{
			CanvasRenderer.SplitUIVertexStreamsInternal(verts, positions, colors, uv0S, uv1S, uv2S, uv3S, normals, tangents);
		}

		// Token: 0x17000982 RID: 2434
		// (get) Token: 0x0600285F RID: 10335
		public extern int relativeDepth
		{
			[GeneratedByOldBindingsGenerator]
			[MethodImpl(MethodImplOptions.InternalCall)]
			get;
		}

		// Token: 0x17000983 RID: 2435
		// (get) Token: 0x06002860 RID: 10336
		// (set) Token: 0x06002861 RID: 10337
		public extern bool cull
		{
			[GeneratedByOldBindingsGenerator]
			[MethodImpl(MethodImplOptions.InternalCall)]
			get;
			[GeneratedByOldBindingsGenerator]
			[MethodImpl(MethodImplOptions.InternalCall)]
			set;
		}

		// Token: 0x17000984 RID: 2436
		// (get) Token: 0x06002862 RID: 10338
		public extern int absoluteDepth
		{
			[GeneratedByOldBindingsGenerator]
			[MethodImpl(MethodImplOptions.InternalCall)]
			get;
		}

		// Token: 0x17000985 RID: 2437
		// (get) Token: 0x06002863 RID: 10339
		public extern bool hasMoved
		{
			[GeneratedByOldBindingsGenerator]
			[MethodImpl(MethodImplOptions.InternalCall)]
			get;
		}
	}
}