9 files changed, 107 insertions, 0 deletions
diff --git a/Ryujinx.Graphics.GAL/AdvancedBlendDescriptor.cs b/Ryujinx.Graphics.GAL/AdvancedBlendDescriptor.cs
new file mode 100644
index 00000000..1f1f7c3f
--- /dev/null
+++ b/Ryujinx.Graphics.GAL/AdvancedBlendDescriptor.cs
@@ -0,0 +1,16 @@
+namespace Ryujinx.Graphics.GAL
+{
+    public struct AdvancedBlendDescriptor
+    {
+        public AdvancedBlendOp Op { get; }
+        public AdvancedBlendOverlap Overlap { get; }
+        public bool SrcPreMultiplied { get; }
+
+        public AdvancedBlendDescriptor(AdvancedBlendOp op, AdvancedBlendOverlap overlap, bool srcPreMultiplied)
+        {
+            Op = op;
+            Overlap = overlap;
+            SrcPreMultiplied = srcPreMultiplied;
+        }
+    }
+}
diff --git a/Ryujinx.Graphics.GAL/AdvancedBlendOp.cs b/Ryujinx.Graphics.GAL/AdvancedBlendOp.cs
new file mode 100644
index 00000000..4140bf49
--- /dev/null
+++ b/Ryujinx.Graphics.GAL/AdvancedBlendOp.cs
@@ -0,0 +1,52 @@
+namespace Ryujinx.Graphics.GAL
+{
+    public enum AdvancedBlendOp
+    {
+        Zero,
+        Src,
+        Dst,
+        SrcOver,
+        DstOver,
+        SrcIn,
+        DstIn,
+        SrcOut,
+        DstOut,
+        SrcAtop,
+        DstAtop,
+        Xor,
+        Plus,
+        PlusClamped,
+        PlusClampedAlpha,
+        PlusDarker,
+        Multiply,
+        Screen,
+        Overlay,
+        Darken,
+        Lighten,
+        ColorDodge,
+        ColorBurn,
+        HardLight,
+        SoftLight,
+        Difference,
+        Minus,
+        MinusClamped,
+        Exclusion,
+        Contrast,
+        Invert,
+        InvertRGB,
+        InvertOvg,
+        LinearDodge,
+        LinearBurn,
+        VividLight,
+        LinearLight,
+        PinLight,
+        HardMix,
+        Red,
+        Green,
+        Blue,
+        HslHue,
+        HslSaturation,
+        HslColor,
+        HslLuminosity
+    }
+}
+\ No newline at end of file
diff --git a/Ryujinx.Graphics.GAL/AdvancedBlendOverlap.cs b/Ryujinx.Graphics.GAL/AdvancedBlendOverlap.cs
new file mode 100644
index 00000000..d4feb2b3
--- /dev/null
+++ b/Ryujinx.Graphics.GAL/AdvancedBlendOverlap.cs
@@ -0,0 +1,9 @@
+namespace Ryujinx.Graphics.GAL
+{
+    public enum AdvancedBlendOverlap
+    {
+        Uncorrelated,
+        Disjoint,
+        Conjoint
+    }
+}
diff --git a/Ryujinx.Graphics.GAL/Capabilities.cs b/Ryujinx.Graphics.GAL/Capabilities.cs
index 7a1f44b6..a24139eb 100644
--- a/Ryujinx.Graphics.GAL/Capabilities.cs
+++ b/Ryujinx.Graphics.GAL/Capabilities.cs
@@ -23,6 +23,7 @@ namespace Ryujinx.Graphics.GAL
         public readonly bool SupportsR4G4B4A4Format;
         public readonly bool SupportsSnormBufferTextureFormat;
         public readonly bool Supports5BitComponentFormat;
+        public readonly bool SupportsBlendEquationAdvanced;
         public readonly bool SupportsFragmentShaderInterlock;
         public readonly bool SupportsFragmentShaderOrderingIntel;
         public readonly bool SupportsGeometryShaderPassthrough;
@@ -64,6 +65,7 @@ namespace Ryujinx.Graphics.GAL
             bool supportsR4G4B4A4Format,
             bool supportsSnormBufferTextureFormat,
             bool supports5BitComponentFormat,
+            bool supportsBlendEquationAdvanced,
             bool supportsFragmentShaderInterlock,
             bool supportsFragmentShaderOrderingIntel,
             bool supportsGeometryShaderPassthrough,
@@ -102,6 +104,7 @@ namespace Ryujinx.Graphics.GAL
             SupportsR4G4B4A4Format = supportsR4G4B4A4Format;
             SupportsSnormBufferTextureFormat = supportsSnormBufferTextureFormat;
             Supports5BitComponentFormat = supports5BitComponentFormat;
+            SupportsBlendEquationAdvanced = supportsBlendEquationAdvanced;
             SupportsFragmentShaderInterlock = supportsFragmentShaderInterlock;
             SupportsFragmentShaderOrderingIntel = supportsFragmentShaderOrderingIntel;
             SupportsGeometryShaderPassthrough = supportsGeometryShaderPassthrough;
diff --git a/Ryujinx.Graphics.GAL/IPipeline.cs b/Ryujinx.Graphics.GAL/IPipeline.cs
index 26d019eb..0a362081 100644
--- a/Ryujinx.Graphics.GAL/IPipeline.cs
+++ b/Ryujinx.Graphics.GAL/IPipeline.cs
@@ -44,6 +44,7 @@ namespace Ryujinx.Graphics.GAL
 
         void SetAlphaTest(bool enable, float reference, CompareOp op);
 
+        void SetBlendState(AdvancedBlendDescriptor blend);
         void SetBlendState(int index, BlendDescriptor blend);
 
         void SetDepthBias(PolygonModeMask enables, float factor, float units, float clamp);
diff --git a/Ryujinx.Graphics.GAL/Multithreading/CommandHelper.cs b/Ryujinx.Graphics.GAL/Multithreading/CommandHelper.cs
index 48873491..063b7edf 100644
--- a/Ryujinx.Graphics.GAL/Multithreading/CommandHelper.cs
+++ b/Ryujinx.Graphics.GAL/Multithreading/CommandHelper.cs
@@ -98,6 +98,7 @@ namespace Ryujinx.Graphics.GAL.Multithreading
             Register<EndHostConditionalRenderingCommand>(CommandType.EndHostConditionalRendering);
             Register<EndTransformFeedbackCommand>(CommandType.EndTransformFeedback);
             Register<SetAlphaTestCommand>(CommandType.SetAlphaTest);
+            Register<SetBlendStateAdvancedCommand>(CommandType.SetBlendStateAdvanced);
             Register<SetBlendStateCommand>(CommandType.SetBlendState);
             Register<SetDepthBiasCommand>(CommandType.SetDepthBias);
             Register<SetDepthClampCommand>(CommandType.SetDepthClamp);
diff --git a/Ryujinx.Graphics.GAL/Multithreading/CommandType.cs b/Ryujinx.Graphics.GAL/Multithreading/CommandType.cs
index c199ff34..61e729b4 100644
--- a/Ryujinx.Graphics.GAL/Multithreading/CommandType.cs
+++ b/Ryujinx.Graphics.GAL/Multithreading/CommandType.cs
@@ -60,6 +60,7 @@
         EndHostConditionalRendering,
         EndTransformFeedback,
         SetAlphaTest,
+        SetBlendStateAdvanced,
         SetBlendState,
         SetDepthBias,
         SetDepthClamp,
diff --git a/Ryujinx.Graphics.GAL/Multithreading/Commands/SetBlendStateAdvancedCommand.cs b/Ryujinx.Graphics.GAL/Multithreading/Commands/SetBlendStateAdvancedCommand.cs
new file mode 100644
index 00000000..2ec10a50
--- /dev/null
+++ b/Ryujinx.Graphics.GAL/Multithreading/Commands/SetBlendStateAdvancedCommand.cs
@@ -0,0 +1,18 @@
+namespace Ryujinx.Graphics.GAL.Multithreading.Commands
+{
+    struct SetBlendStateAdvancedCommand : IGALCommand, IGALCommand<SetBlendStateAdvancedCommand>
+    {
+        public CommandType CommandType => CommandType.SetBlendStateAdvanced;
+        private AdvancedBlendDescriptor _blend;
+
+        public void Set(AdvancedBlendDescriptor blend)
+        {
+            _blend = blend;
+        }
+
+        public static void Run(ref SetBlendStateAdvancedCommand command, ThreadedRenderer threaded, IRenderer renderer)
+        {
+            renderer.Pipeline.SetBlendState(command._blend);
+        }
+    }
+}
diff --git a/Ryujinx.Graphics.GAL/Multithreading/ThreadedPipeline.cs b/Ryujinx.Graphics.GAL/Multithreading/ThreadedPipeline.cs
index ba120867..1bdc9cf4 100644
--- a/Ryujinx.Graphics.GAL/Multithreading/ThreadedPipeline.cs
+++ b/Ryujinx.Graphics.GAL/Multithreading/ThreadedPipeline.cs
@@ -131,6 +131,12 @@ namespace Ryujinx.Graphics.GAL.Multithreading
             _renderer.QueueCommand();
         }
 
+        public void SetBlendState(AdvancedBlendDescriptor blend)
+        {
+            _renderer.New<SetBlendStateAdvancedCommand>().Set(blend);
+            _renderer.QueueCommand();
+        }
+
         public void SetBlendState(int index, BlendDescriptor blend)
         {
             _renderer.New<SetBlendStateCommand>().Set(index, blend);