Initial non 2D textures support

- Shaders still need to be changed
- Some types aren't yet implemented

Ryujinx.Graphics/Gal/GalImage.cs

@@ -6,6 +6,7 @@ namespace Ryujinx.Graphics.Gal
     {
         public int Width;
         public int Height;
+        public int Depth;
         public int TileWidth;
         public int GobBlockHeight;
         public int Pitch;
@@ -16,14 +17,17 @@ namespace Ryujinx.Graphics.Gal
         public GalTextureSource YSource;
         public GalTextureSource ZSource;
         public GalTextureSource WSource;
+        public TextureType      TextureType;
 
         public GalImage(
             int              Width,
             int              Height,
+            int              Depth,
             int              TileWidth,
             int              GobBlockHeight,
             GalMemoryLayout  Layout,
             GalImageFormat   Format,
+            TextureType      TextureType,
             GalTextureSource XSource = GalTextureSource.Red,
             GalTextureSource YSource = GalTextureSource.Green,
             GalTextureSource ZSource = GalTextureSource.Blue,
@@ -31,6 +35,7 @@ namespace Ryujinx.Graphics.Gal
         {
             this.Width          = Width;
             this.Height         = Height;
+            this.Depth          = Depth;
             this.TileWidth      = TileWidth;
             this.GobBlockHeight = GobBlockHeight;
             this.Layout         = Layout;
@@ -39,6 +44,7 @@ namespace Ryujinx.Graphics.Gal
             this.YSource        = YSource;
             this.ZSource        = ZSource;
             this.WSource        = WSource;
+            this.TextureType    = TextureType;
 
             Pitch = ImageUtils.GetPitch(Format, Width);
         }

Ryujinx.Graphics/Gal/IGalTexture.cs

@@ -13,6 +13,6 @@ namespace Ryujinx.Graphics.Gal
 
         void Bind(long Key, int Index, GalImage Image);
 
-        void SetSampler(GalTextureSampler Sampler);
+        void SetSampler(GalImage Image, GalTextureSampler Sampler);
     }
 }

Ryujinx.Graphics/Gal/OpenGL/OGLRenderTarget.cs

@@ -477,9 +477,11 @@ namespace Ryujinx.Graphics.Gal.OpenGL
 
             (_, PixelFormat Format, PixelType Type) = OGLEnumConverter.GetImageFormat(CachedImage.Format);
 
-            GL.BindTexture(TextureTarget.Texture2D, CachedImage.Handle);
+            TextureTarget Target = ImageUtils.GetTextureTarget(NewImage.TextureType);
 
-            GL.GetTexImage(TextureTarget.Texture2D, 0, Format, Type, IntPtr.Zero);
+            GL.BindTexture(Target, CachedImage.Handle);
+
+            GL.GetTexImage(Target, 0, Format, Type, IntPtr.Zero);
 
             GL.BindBuffer(BufferTarget.PixelPackBuffer, 0);
             GL.BindBuffer(BufferTarget.PixelUnpackBuffer, CopyPBO);

Ryujinx.Graphics/Gal/OpenGL/OGLTexture.cs

@@ -1,4 +1,5 @@
 using OpenTK.Graphics.OpenGL;
+using Ryujinx.Common.Logging;
 using Ryujinx.Graphics.Texture;
 using System;
 
@@ -38,7 +39,9 @@ namespace Ryujinx.Graphics.Gal.OpenGL
         {
             int Handle = GL.GenTexture();
 
-            GL.BindTexture(TextureTarget.Texture2D, Handle);
+            TextureTarget Target = ImageUtils.GetTextureTarget(Image.TextureType);
+
+            GL.BindTexture(Target, Handle);
 
             const int Level  = 0; //TODO: Support mipmap textures.
             const int Border = 0;
@@ -54,6 +57,37 @@ namespace Ryujinx.Graphics.Gal.OpenGL
              PixelFormat         Format,
              PixelType           Type) = OGLEnumConverter.GetImageFormat(Image.Format);
 
+            switch (Target)
+            {
+                case TextureTarget.Texture2D:
+                    GL.TexImage2D(
+                        Target,
+                        Level,
+                        InternalFmt,
+                        Image.Width,
+                        Image.Height,
+                        Border,
+                        Format,
+                        Type,
+                        IntPtr.Zero);
+                    break;
+                case TextureTarget.Texture2DArray:
+                case TextureTarget.Texture3D:
+                    GL.TexImage3D(
+                        Target,
+                        Level,
+                        InternalFmt,
+                        Image.Width,
+                        Image.Height,
+                        Image.Depth,
+                        Border,
+                        Format,
+                        Type,
+                        IntPtr.Zero);
+                    break;
+                default:
+                    Logger.PrintWarning(LogClass.Gpu, $"Unsupported texture target type: {Target}");
+                    //throw new InvalidOperationException();
                     GL.TexImage2D(
                         TextureTarget.Texture2D,
                         Level,
@@ -64,13 +98,19 @@ namespace Ryujinx.Graphics.Gal.OpenGL
                         Format,
                         Type,
                         IntPtr.Zero);
+                    break;
+            }
+
+
         }
 
         public void Create(long Key, byte[] Data, GalImage Image)
         {
             int Handle = GL.GenTexture();
 
-            GL.BindTexture(TextureTarget.Texture2D, Handle);
+            TextureTarget Target = ImageUtils.GetTextureTarget(Image.TextureType);
+
+            GL.BindTexture(Target, Handle);
 
             const int Level  = 0; //TODO: Support mipmap textures.
             const int Border = 0;
@@ -81,6 +121,61 @@ namespace Ryujinx.Graphics.Gal.OpenGL
             {
                 InternalFormat InternalFmt = OGLEnumConverter.GetCompressedImageFormat(Image.Format);
 
+                switch (Target)
+                {
+                    case TextureTarget.Texture2D:
+                        GL.CompressedTexImage2D(
+                            Target,
+                            Level,
+                            InternalFmt,
+                            Image.Width,
+                            Image.Height,
+                            Border,
+                            Data.Length,
+                            Data);
+                        break;
+                    case TextureTarget.Texture2DArray:
+                    case TextureTarget.Texture3D:
+                        GL.CompressedTexImage3D(
+                            Target,
+                            Level,
+                            InternalFmt,
+                            Image.Width,
+                            Image.Height,
+                            Image.Depth,
+                            Border,
+                            Data.Length,
+                            Data);
+                        break;
+                    case TextureTarget.TextureCubeMap:
+                        for (int i = 0; i < 6; i++)
+                        {
+                            GL.CompressedTexImage2D(
+                                TextureTarget.TextureCubeMapPositiveX + i,
+                                Level,
+                                InternalFmt,
+                                Image.Width,
+                                Image.Height,
+                                Border,
+                                Data.Length, // FIXME: NOT SURE OF THIS
+                                Data);
+                        }
+                        break;
+                    case TextureTarget.TextureCubeMapArray:
+                        GL.CompressedTexImage3D(
+                            Target,
+                            Level,
+                            InternalFmt,
+                            Image.Width,
+                            Image.Height,
+                            Image.Depth * 6,
+                            Border,
+                            Data.Length,
+                            Data);
+                        break;
+                    default:
+                        Logger.PrintWarning(LogClass.Gpu, $"Unsupported texture target type: {Target} ({Image.Depth})");
+                        throw new InvalidOperationException();
                         GL.CompressedTexImage2D(
                             TextureTarget.Texture2D,
                             Level,
@@ -90,6 +185,8 @@ namespace Ryujinx.Graphics.Gal.OpenGL
                             Border,
                             Data.Length,
                             Data);
+                        break;
+                }
             }
             else
             {
@@ -99,6 +196,7 @@ namespace Ryujinx.Graphics.Gal.OpenGL
                     int TextureBlockWidth  = ImageUtils.GetBlockWidth(Image.Format);
                     int TextureBlockHeight = ImageUtils.GetBlockHeight(Image.Format);
 
+                    // TODO: support 3D textures
                     Data = ASTCDecoder.DecodeToRGBA8888(
                         Data,
                         TextureBlockWidth,
@@ -165,7 +263,9 @@ namespace Ryujinx.Graphics.Gal.OpenGL
             {
                 GL.ActiveTexture(TextureUnit.Texture0 + Index);
 
-                GL.BindTexture(TextureTarget.Texture2D, CachedImage.Handle);
+                TextureTarget Target = ImageUtils.GetTextureTarget(Image.TextureType);
+
+                GL.BindTexture(Target, CachedImage.Handle);
 
                 int[] SwizzleRgba = new int[]
                 {
@@ -175,11 +275,11 @@ namespace Ryujinx.Graphics.Gal.OpenGL
                     (int)OGLEnumConverter.GetTextureSwizzle(Image.WSource)
                 };
 
-                GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureSwizzleRgba, SwizzleRgba);
+                GL.TexParameter(Target, TextureParameterName.TextureSwizzleRgba, SwizzleRgba);
             }
         }
 
-        public void SetSampler(GalTextureSampler Sampler)
+        public void SetSampler(GalImage Image, GalTextureSampler Sampler)
         {
             int WrapS = (int)OGLEnumConverter.GetTextureWrapMode(Sampler.AddressU);
             int WrapT = (int)OGLEnumConverter.GetTextureWrapMode(Sampler.AddressV);
@@ -187,11 +287,13 @@ namespace Ryujinx.Graphics.Gal.OpenGL
             int MinFilter = (int)OGLEnumConverter.GetTextureMinFilter(Sampler.MinFilter, Sampler.MipFilter);
             int MagFilter = (int)OGLEnumConverter.GetTextureMagFilter(Sampler.MagFilter);
 
-            GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureWrapS, WrapS);
+            TextureTarget Target = ImageUtils.GetTextureTarget(Image.TextureType);
-            GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureWrapT, WrapT);
 
-            GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMinFilter, MinFilter);
+            GL.TexParameter(Target, TextureParameterName.TextureWrapS, WrapS);
-            GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMagFilter, MagFilter);
+            GL.TexParameter(Target, TextureParameterName.TextureWrapT, WrapT);
+
+            GL.TexParameter(Target, TextureParameterName.TextureMinFilter, MinFilter);
+            GL.TexParameter(Target, TextureParameterName.TextureMagFilter, MagFilter);
 
             float[] Color = new float[]
             {
@@ -201,7 +303,7 @@ namespace Ryujinx.Graphics.Gal.OpenGL
                 Sampler.BorderColor.Alpha
             };
 
-            GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureBorderColor, Color);
+            GL.TexParameter(Target, TextureParameterName.TextureBorderColor, Color);
         }
     }
 }

Ryujinx.Graphics/Gal/Shader/GlslDecl.cs

@@ -1,3 +1,5 @@
+using Ryujinx.Graphics.Gal.OpenGL;
+using Ryujinx.Graphics.Texture;
 using System;
 using System.Collections.Generic;
 
@@ -232,7 +234,19 @@ namespace Ryujinx.Graphics.Gal.Shader
 
                         string Name = StagePrefix + TextureName + Index;
 
-                        m_Textures.TryAdd(Handle, new ShaderDeclInfo(Name, Handle));
+                        TextureType TextureType;
+
+                        // TODO: non 2d texture type for TEXQ?
+                        if (Op.Inst == ShaderIrInst.Texq)
+                        {
+                            TextureType = TextureType.TwoD;
+                        }
+                        else
+                        {
+                            TextureType = ((ShaderIrMetaTex)Op.MetaData).TextureType;
+                        }
+
+                        m_Textures.TryAdd(Handle, new ShaderDeclInfo(Name, Handle, false, 0, 1, TextureType));
                     }
                     else if (Op.Inst == ShaderIrInst.Texb)
                     {
@@ -259,7 +273,7 @@ namespace Ryujinx.Graphics.Gal.Shader
                         {
                             string Name = StagePrefix + TextureName + "_cb" + Cbuf.Index + "_" + Cbuf.Pos;
 
-                            m_CbTextures.Add(Op, new ShaderDeclInfo(Name, Cbuf.Pos, true, Cbuf.Index));
+                            m_CbTextures.Add(Op, new ShaderDeclInfo(Name, Cbuf.Pos, true, Cbuf.Index, 1, ((ShaderIrMetaTex)Op.MetaData).TextureType));
                         }
                         else
                         {

Ryujinx.Graphics/Gal/Shader/GlslDecompiler.cs

@@ -1,3 +1,5 @@
+using OpenTK.Graphics.OpenGL;
+using Ryujinx.Graphics.Texture;
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -219,14 +221,52 @@ namespace Ryujinx.Graphics.Gal.Shader
             }
         }
 
+        private string GetSamplerType(TextureTarget TextureTarget)
+        {
+            switch (TextureTarget)
+            {
+                case TextureTarget.Texture1D:
+                    return "sampler1D";
+                case TextureTarget.Texture2D:
+                    return "sampler2D";
+                case TextureTarget.Texture3D:
+                    return "sampler3D";
+                case TextureTarget.TextureCubeMap:
+                    return "samplerCube";
+                case TextureTarget.TextureRectangle:
+                    return "sampler2DRect";
+                case TextureTarget.Texture1DArray:
+                    return "sampler1DArray";
+                case TextureTarget.Texture2DArray:
+                    return "sampler2DArray";
+                case TextureTarget.TextureCubeMapArray:
+                    return "samplerCubeArray";
+                case TextureTarget.TextureBuffer:
+                    return "samplerBuffer";
+                case TextureTarget.Texture2DMultisample:
+                    return "sampler2DMS";
+                case TextureTarget.Texture2DMultisampleArray:
+                    return "sampler2DMSArray";
+                default:
+                    throw new NotSupportedException();
+            }
+        }
+
         private void PrintDeclTextures()
         {
             foreach (ShaderDeclInfo DeclInfo in IterateCbTextures())
             {
-                SB.AppendLine("uniform sampler2D " + DeclInfo.Name + ";");
+                TextureTarget Target = ImageUtils.GetTextureTarget(DeclInfo.TextureType);
+
+                SB.AppendLine("uniform " + GetSamplerType(Target) + " " + DeclInfo.Name + ";");
             }
 
-            PrintDecls(Decl.Textures, "uniform sampler2D");
+            foreach (ShaderDeclInfo DeclInfo in Decl.Textures.Values.OrderBy(DeclKeySelector))
+            {
+                TextureTarget Target = ImageUtils.GetTextureTarget(DeclInfo.TextureType);
+
+                SB.AppendLine("uniform " + GetSamplerType(Target) + " " + DeclInfo.Name + ";");
+            }
         }
 
         private IEnumerable<ShaderDeclInfo> IterateCbTextures()
@@ -1246,8 +1286,23 @@ namespace Ryujinx.Graphics.Gal.Shader
 
         private string GetTexSamplerCoords(ShaderIrOp Op)
         {
-            return "vec2(" + GetOperExpr(Op, Op.OperandA) + ", " +
+            ShaderIrMetaTex Meta = (ShaderIrMetaTex)Op.MetaData;
-                             GetOperExpr(Op, Op.OperandB) + ")";
+
+            switch (Meta.TextureType)
+            {
+                case TextureType.OneD:
+                    return GetOperExpr(Op, Meta.Coordinates[0]);
+                case TextureType.ThreeD:
+                case TextureType.TwoDArray:
+                case TextureType.CubeMap:
+                    return "vec3(" + GetOperExpr(Op, Meta.Coordinates[0]) + ", " + GetOperExpr(Op, Meta.Coordinates[1]) + ", " + GetOperExpr(Op, Meta.Coordinates[2]) + ")";
+                case TextureType.CubeArray:
+                    return "vec4(" + GetOperExpr(Op, Meta.Coordinates[0]) + ", " + GetOperExpr(Op, Meta.Coordinates[1]) + ", " + GetOperExpr(Op, Meta.Coordinates[2]) + ", " + GetOperExpr(Op, Meta.Coordinates[3]) + ")";
+                case TextureType.TwoD:
+                default:
+                    return "vec2(" + GetOperExpr(Op, Meta.Coordinates[0]) + ", " + GetOperExpr(Op, Meta.Coordinates[1]) + ")";
+            }
+
         }
 
         private string GetITexSamplerCoords(ShaderIrOp Op)

Ryujinx.Graphics/Gal/Shader/ShaderDecodeMem.cs

@@ -1,3 +1,4 @@
+using Ryujinx.Graphics.Texture;
 using System;
 
 using static Ryujinx.Graphics.Gal.Shader.ShaderDecodeHelper;
@@ -29,6 +30,68 @@ namespace Ryujinx.Graphics.Gal.Shader
             { RGB_, RG_A, R_BA, _GBA, RGBA, ____, ____, ____ }
         };
 
+        private static TextureType TexToTextureType(int TexType)
+        {
+            switch (TexType)
+            {
+                case 2:
+                    return TextureType.TwoD;
+                case 4:
+                    return TextureType.ThreeD;
+                case 6:
+                    return TextureType.CubeMap;
+                default:
+                    throw new InvalidOperationException();
+            }
+        }
+
+        private static int GetCoordsCountTextureType(TextureType TextureType)
+        {
+            switch (TextureType)
+            {
+                case TextureType.OneD:
+                    return 1;
+                case TextureType.OneDArray:
+                case TextureType.TwoD:
+                case TextureType.TwoDNoMipMap:
+                    return 2;
+                case TextureType.ThreeD:
+                case TextureType.TwoDArray:
+                case TextureType.CubeMap:
+                    return 3;
+                default:
+                    throw new NotImplementedException($"TEX of TextureTpe.{TextureType} not implemented");
+            }
+        }
+
+        private static TextureType TexsToTextureType(int TexType)
+        {
+            switch (TexType)
+            {
+                case 0:
+                    return TextureType.OneD;
+                case 2:
+                case 4:
+                case 6:
+                case 8:
+                case 0xa:
+                case 0xc:
+                    return TextureType.TwoD;
+                case 0xe:
+                case 0x10:
+                case 0x12:
+                    return TextureType.TwoDArray;
+                case 0x14:
+                case 0x16:
+                    return TextureType.ThreeD;
+                case 0x18:
+                case 0x1a:
+                    return TextureType.CubeArray;
+                default:
+                    throw new InvalidOperationException();
+            }
+        }
+
         public static void Ld_A(ShaderIrBlock Block, long OpCode, int Position)
         {
             ShaderIrNode[] Opers = OpCode.Abuf20();
@@ -142,8 +205,12 @@ namespace Ryujinx.Graphics.Gal.Shader
 
         private static void EmitTex(ShaderIrBlock Block, long OpCode, bool GprHandle)
         {
-            //TODO: Support other formats.
+            // TODO: Support array textures
-            ShaderIrOperGpr[] Coords = new ShaderIrOperGpr[2];
+            TextureType TextureType = TexToTextureType(OpCode.Read(28, 6));
+            Block.AddNode(new ShaderIrCmnt($"TextureType: {TextureType}"));
+
+            // FIXME: check if this is right
+            ShaderIrOperGpr[] Coords = new ShaderIrOperGpr[GetCoordsCountTextureType(TextureType)];
 
             for (int Index = 0; Index < Coords.Length; Index++)
             {
@@ -187,7 +254,7 @@ namespace Ryujinx.Graphics.Gal.Shader
                     continue;
                 }
 
-                ShaderIrMetaTex Meta = new ShaderIrMetaTex(Ch);
+                ShaderIrMetaTex Meta = new ShaderIrMetaTex(Ch,  TextureType, Coords);
 
                 ShaderIrOp Op = new ShaderIrOp(Inst, Coords[0], Coords[1], OperC, Meta);
 
@@ -207,7 +274,73 @@ namespace Ryujinx.Graphics.Gal.Shader
 
         private static void EmitTexs(ShaderIrBlock Block, long OpCode, ShaderIrInst Inst)
         {
+            TextureType TextureType = TexsToTextureType(OpCode.Read(52, 0x1e));
+            Block.AddNode(new ShaderIrCmnt($"TextureType: {TextureType}"));
+
+            if (Inst == ShaderIrInst.Txlf && TextureType == TextureType.CubeArray)
+            {
+                throw new InvalidOperationException("TXLF instructions cannot use CUBE modifier!");
+            }
+
             //TODO: Support other formats.
+            ShaderIrOperGpr OperA = OpCode.Gpr8();
+            ShaderIrOperGpr OperB = OpCode.Gpr20();
+
+            ShaderIrOperGpr[] GetCoordinates()
+            {
+                ShaderIrOperGpr X;
+                ShaderIrOperGpr Y;
+                ShaderIrOperGpr Z;
+                ShaderIrOperGpr Index;
+
+                switch (TextureType)
+                {
+                    case TextureType.OneD:
+                        X = OperA;
+
+                        return CoordsRegistersToTempRegisters(Block, X);
+                    case TextureType.TwoDArray:
+                        Index = OperA;
+
+                        X = OpCode.Gpr8();
+                        X.Index++;
+
+                        Y = OperB;
+
+                        return CoordsRegistersToTempRegisters(Block, X, Y, Index);
+                    case TextureType.ThreeD:
+                    case TextureType.CubeMap:
+                        X = OperA;
+
+                        Y = OpCode.Gpr8();
+                        Y.Index += 1;
+
+                        Z = OperB;
+
+                        return CoordsRegistersToTempRegisters(Block, X, Y, Z);
+                    case TextureType.CubeArray:
+                        Index = OperA;
+
+                        X = OpCode.Gpr8();
+                        X.Index += 1;
+
+                        Y = OpCode.Gpr8();
+                        Y.Index += 2;
+
+                        Z = OperB;
+
+                        return CoordsRegistersToTempRegisters(Block, X, Y, Z, Index);
+                    case TextureType.TwoD:
+                        X = OperA;
+                        Y = OperB;
+
+                        return new ShaderIrOperGpr[] { X, Y };
+                    default:
+                        throw new NotImplementedException($"TEXS of TextureType.{TextureType} not supported!");
+                }
+            }
+
+
             int LutIndex;
 
             LutIndex  = !OpCode.Gpr0().IsConst  ? 1 : 0;
@@ -277,12 +410,6 @@ namespace Ryujinx.Graphics.Gal.Shader
 
             ShaderIrNode OperC = OpCode.Imm13_36();
 
-            ShaderIrOperGpr Coord0 = ShaderIrOperGpr.MakeTemporary(0);
-            ShaderIrOperGpr Coord1 = ShaderIrOperGpr.MakeTemporary(1);
-
-            Block.AddNode(new ShaderIrAsg(Coord0, OpCode.Gpr8()));
-            Block.AddNode(new ShaderIrAsg(Coord1, OpCode.Gpr20()));
-
             for (int Ch = 0; Ch < 4; Ch++)
             {
                 if (!IsChannelUsed(ChMask, Ch))
@@ -290,9 +417,9 @@ namespace Ryujinx.Graphics.Gal.Shader
                     continue;
                 }
 
-                ShaderIrMetaTex Meta = new ShaderIrMetaTex(Ch);
+                ShaderIrMetaTex Meta = new ShaderIrMetaTex(Ch, TextureType, GetCoordinates());
 
-                ShaderIrOp Op = new ShaderIrOp(Inst, Coord0, Coord1, OperC, Meta);
+                ShaderIrOp Op = new ShaderIrOp(Inst, OperA, OperB, OperC, Meta);
 
                 ShaderIrOperGpr Dst = GetDst();
 
@@ -307,5 +434,18 @@ namespace Ryujinx.Graphics.Gal.Shader
         {
             return (ChMask & (1 << Ch)) != 0;
         }
+
+        private static ShaderIrOperGpr[] CoordsRegistersToTempRegisters(ShaderIrBlock Block, params ShaderIrOperGpr[] Registers)
+        {
+            ShaderIrOperGpr[] Res = new ShaderIrOperGpr[Registers.Length];
+
+            for (int Index = 0; Index < Res.Length; Index++)
+            {
+                Res[Index] = ShaderIrOperGpr.MakeTemporary(Index);
+                Block.AddNode(new ShaderIrAsg(Res[Index], Registers[Index]));
+            }
+
+            return Res;
+        }
     }
 }

Ryujinx.Graphics/Gal/Shader/ShaderIrMetaTex.cs

@@ -1,12 +1,18 @@
+using Ryujinx.Graphics.Texture;
+
 namespace Ryujinx.Graphics.Gal.Shader
 {
     class ShaderIrMetaTex : ShaderIrMeta
     {
         public int Elem { get; private set; }
+        public TextureType TextureType { get; private set; }
+        public ShaderIrNode[] Coordinates { get; private set; }
 
-        public ShaderIrMetaTex(int Elem)
+        public ShaderIrMetaTex(int Elem, TextureType TextureType, params ShaderIrNode[] Coordinates)
         {
             this.Elem        = Elem;
+            this.TextureType = TextureType;
+            this.Coordinates = Coordinates;
         }
     }
 }

Ryujinx.Graphics/Gal/ShaderDeclInfo.cs

@@ -1,3 +1,5 @@
+using Ryujinx.Graphics.Texture;
+
 namespace Ryujinx.Graphics.Gal
 {
     public class ShaderDeclInfo
@@ -9,18 +11,22 @@ namespace Ryujinx.Graphics.Gal
         public int  Cbuf  { get; private set; }
         public int  Size  { get; private set; }
 
+        public TextureType TextureType { get; private set; }
+
         public ShaderDeclInfo(
             string Name,
             int    Index,
             bool   IsCb = false,
             int    Cbuf = 0,
-            int    Size = 1)
+            int    Size = 1,
+            TextureType TextureType = TextureType.TwoD)
         {
             this.Name        = Name;
             this.Index       = Index;
             this.IsCb        = IsCb;
             this.Cbuf        = Cbuf;
             this.Size        = Size;
+            this.TextureType = TextureType;
         }
 
         internal void Enlarge(int NewSize)

Ryujinx.Graphics/Graphics3d/NvGpuEngine2d.cs

@@ -82,19 +82,23 @@ namespace Ryujinx.Graphics.Graphics3d
             long SrcKey = Vmm.GetPhysicalAddress(SrcAddress);
             long DstKey = Vmm.GetPhysicalAddress(DstAddress);
 
+            // TODO: all texture types
+
             GalImage SrcTexture = new GalImage(
                 SrcWidth,
-                SrcHeight, 1,
+                SrcHeight, 1, 1,
                 SrcBlockHeight,
                 SrcLayout,
-                SrcImgFormat);
+                SrcImgFormat,
+                TextureType.TwoD);
 
             GalImage DstTexture = new GalImage(
                 DstWidth,
-                DstHeight, 1,
+                DstHeight, 1, 1,
                 DstBlockHeight,
                 DstLayout,
-                DstImgFormat);
+                DstImgFormat,
+                TextureType.TwoD);
 
             SrcTexture.Pitch = SrcPitch;
             DstTexture.Pitch = DstPitch;

Ryujinx.Graphics/Graphics3d/NvGpuEngine3d.cs

@@ -208,7 +208,7 @@ namespace Ryujinx.Graphics.Graphics3d
 
             GalImageFormat Format = ImageUtils.ConvertSurface((GalSurfaceFormat)SurfFormat);
 
-            GalImage Image = new GalImage(Width, Height, 1, GobBlockHeight, Layout, Format);
+            GalImage Image = new GalImage(Width, Height, 1, 1, GobBlockHeight, Layout, Format, TextureType.TwoD);
 
             Gpu.ResourceManager.SendColorBuffer(Vmm, Key, FbIndex, Image);
 
@@ -262,7 +262,8 @@ namespace Ryujinx.Graphics.Graphics3d
 
             GalImageFormat Format = ImageUtils.ConvertZeta((GalZetaFormat)ZetaFormat);
 
-            GalImage Image = new GalImage(Width, Height, 1, GobBlockHeight, Layout, Format);
+            // TODO: all texture types
+            GalImage Image = new GalImage(Width, Height, 1, 1, GobBlockHeight, Layout, Format, TextureType.TwoD);
 
             Gpu.ResourceManager.SendZetaBuffer(Vmm, Key, Image);
         }
@@ -598,7 +599,7 @@ namespace Ryujinx.Graphics.Graphics3d
                 }
 
                 Gpu.Renderer.Texture.Bind(Key, Index, Image);
-                Gpu.Renderer.Texture.SetSampler(Sampler);
+                Gpu.Renderer.Texture.SetSampler(Image, Sampler);
             }
         }
 

Ryujinx.Graphics/Graphics3d/Texture/ImageUtils.cs

@@ -3,6 +3,7 @@ using Ryujinx.Graphics.Gal;
 using Ryujinx.Graphics.Memory;
 using System;
 using System.Collections.Generic;
+using OpenTK.Graphics.OpenGL;
 
 namespace Ryujinx.Graphics.Texture
 {
@@ -336,6 +337,7 @@ namespace Ryujinx.Graphics.Texture
             int Width  = DivRoundUp(Image.Width,  Desc.BlockWidth);
             int Height = DivRoundUp(Image.Height, Desc.BlockHeight);
 
+            // TODO: multi format
             return Desc.BytesPerPixel * Width * Height;
         }
 
@@ -443,5 +445,29 @@ namespace Ryujinx.Graphics.Texture
                 default: throw new NotImplementedException(((int)Type).ToString());
             }
         }
+
+        public static TextureTarget GetTextureTarget(TextureType TextureType)
+        {
+            switch (TextureType)
+            {
+                case TextureType.OneD:
+                    return TextureTarget.Texture1D;
+                case TextureType.TwoD:
+                case TextureType.TwoDNoMipMap:
+                    return TextureTarget.Texture2D;
+                case TextureType.ThreeD:
+                    return TextureTarget.Texture3D;
+                case TextureType.OneDArray:
+                    return TextureTarget.Texture1DArray;
+                case TextureType.TwoDArray:
+                    return TextureTarget.Texture2DArray;
+                case TextureType.CubeMap:
+                    return TextureTarget.TextureCubeMap;
+                case TextureType.CubeArray:
+                    return TextureTarget.TextureCubeMapArray;
+                default:
+                    throw new NotSupportedException($"Texture type {TextureType} currently not supported!");
+            }
+        }
     }
 }

Ryujinx.Graphics/Graphics3d/Texture/TextureFactory.cs

@@ -1,3 +1,4 @@
+using Ryujinx.Common.Logging;
 using Ryujinx.Graphics.Gal;
 using Ryujinx.Graphics.Memory;
 using System;
@@ -12,6 +13,8 @@ namespace Ryujinx.Graphics.Texture
 
             GalImageFormat Format = GetImageFormat(Tic);
 
+            TextureType TextureType = (TextureType)((Tic[4] >> 23) & 0xF);
+
             GalTextureSource XSource = (GalTextureSource)((Tic[0] >> 19) & 7);
             GalTextureSource YSource = (GalTextureSource)((Tic[0] >> 22) & 7);
             GalTextureSource ZSource = (GalTextureSource)((Tic[0] >> 25) & 7);
@@ -39,14 +42,22 @@ namespace Ryujinx.Graphics.Texture
 
             int Width  = (Tic[4] & 0xffff) + 1;
             int Height = (Tic[5] & 0xffff) + 1;
+            int Depth  = ((Tic[5] >> 16) & 0x3fff) + 1;
+
+            if (TextureType == TextureType.TwoD || TextureType == TextureType.OneD)
+            {
+                Depth = 1;
+            }
 
             GalImage Image = new GalImage(
                 Width,
                 Height,
+                Depth,
                 TileWidth,
                 BlockHeight,
                 Layout,
                 Format,
+                TextureType,
                 XSource,
                 YSource,
                 ZSource,

Ryujinx.Graphics/Texture/TextureType.cs

@@ -0,0 +1,15 @@
+namespace Ryujinx.Graphics.Texture
+{
+    public enum TextureType
+    {
+        OneD = 0,
+        TwoD = 1,
+        ThreeD = 2,
+        CubeMap = 3,
+        OneDArray = 4,
+        TwoDArray = 5,
+        OneDBuffer = 6,
+        TwoDNoMipMap = 7,
+        CubeArray = 8,
+    }
+}

Ryujinx.Graphics/VDec/VideoDecoder.cs

@@ -216,10 +216,11 @@ namespace Ryujinx.Graphics.VDec
 
             GalImage Image = new GalImage(
                 OutputConfig.SurfaceWidth,
-                OutputConfig.SurfaceHeight, 1,
+                OutputConfig.SurfaceHeight, 1, 1,
                 OutputConfig.GobBlockHeight,
                 GalMemoryLayout.BlockLinear,
-                GalImageFormat.RGBA8 | GalImageFormat.Unorm);
+                GalImageFormat.RGBA8 | GalImageFormat.Unorm,
+                TextureType.TwoD);
 
             ImageUtils.WriteTexture(Vmm, Image, Vmm.GetPhysicalAddress(OutputConfig.SurfaceLumaAddress), Frame.Data);
         }

Ryujinx.HLE/HOS/Services/Vi/NvFlinger.cs

@@ -1,6 +1,8 @@
 using Ryujinx.Common.Logging;
 using Ryujinx.Graphics.Gal;
 using Ryujinx.Graphics.Memory;
+using Ryujinx.Graphics.Texture;
+using Ryujinx.HLE.HOS.Kernel;
 using Ryujinx.HLE.HOS.Kernel.Threading;
 using Ryujinx.HLE.HOS.Services.Nv.NvGpuAS;
 using Ryujinx.HLE.HOS.Services.Nv.NvMap;
@@ -415,9 +417,10 @@ namespace Ryujinx.HLE.HOS.Services.Android
                 {
                     image = new GalImage(
                         fbWidth,
-                        fbHeight, 1, BlockHeight,
+                        fbHeight, 1, 1, BlockHeight,
                         GalMemoryLayout.BlockLinear,
-                        imageFormat);
+                        imageFormat,
+                        TextureType.TwoD);
                 }
 
                 context.Device.Gpu.ResourceManager.ClearPbCache();