From c532118d94dea0bbafff7b92000c1a25cd4e021d Mon Sep 17 00:00:00 2001
From: gdkchan <gab.dark.100@gmail.com>
Date: Wed, 5 Apr 2023 00:25:19 -0300
Subject: Use index fragment shader output when dual source blend is enabled
 (#4404)

* Use index fragment shader output when dual source blend is enabled

* Shader cache version bump

* Actually set DualSourceBlendEnabled to true

* Fix XML doc

---------

Co-authored-by: Ac_K <Acoustik666@gmail.com>
---
 .../Engine/Threed/SpecializationStateUpdater.cs            | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'Ryujinx.Graphics.Gpu/Engine/Threed/SpecializationStateUpdater.cs')

diff --git a/Ryujinx.Graphics.Gpu/Engine/Threed/SpecializationStateUpdater.cs b/Ryujinx.Graphics.Gpu/Engine/Threed/SpecializationStateUpdater.cs
index 62df15e7..a8af5497 100644
--- a/Ryujinx.Graphics.Gpu/Engine/Threed/SpecializationStateUpdater.cs
+++ b/Ryujinx.Graphics.Gpu/Engine/Threed/SpecializationStateUpdater.cs
@@ -328,5 +328,19 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
                 Signal();
             }
         }
+
+        /// <summary>
+        /// Sets the dual-source blend enabled state.
+        /// </summary>
+        /// <param name="enabled">True if blending is enabled and using dual-source blend</param>
+        public void SetDualSourceBlendEnabled(bool enabled)
+        {
+            if (enabled != _graphics.DualSourceBlendEnable)
+            {
+                _graphics.DualSourceBlendEnable = enabled;
+
+                Signal();
+            }
+        }
     }
 }
-- 
cgit v1.2.3