From cf9ac1440fc0f8726a3ad91bd758442982599a83 Mon Sep 17 00:00:00 2001
From: Doprez <73259914+Doprez@users.noreply.github.com>
Date: Fri, 16 May 2025 19:55:44 -0600
Subject: [PATCH] added layout

---
 .../GamePadLayouts/GamePadLayout8BitDo.cs     | 37 +++++++++++++++++++
 .../GamePadLayouts/GamePadLayouts.cs          |  5 ++-
 2 files changed, 41 insertions(+), 1 deletion(-)
 create mode 100644 sources/engine/Stride.Input/GamePadLayouts/GamePadLayout8BitDo.cs

diff --git a/sources/engine/Stride.Input/GamePadLayouts/GamePadLayout8BitDo.cs b/sources/engine/Stride.Input/GamePadLayouts/GamePadLayout8BitDo.cs
new file mode 100644
index 0000000000..361a22dbe4
--- /dev/null
+++ b/sources/engine/Stride.Input/GamePadLayouts/GamePadLayout8BitDo.cs
@@ -0,0 +1,37 @@
+using System;
+
+namespace Stride.Input;
+
+public class GamePadLayout8BitDo : GamePadLayout
+{
+    private static readonly ushort _vendorId = 0x2DC8;
+
+    public GamePadLayout8BitDo()
+    {
+        AddButtonToButton(7, GamePadButton.Start);
+        AddButtonToButton(6, GamePadButton.Back);
+        AddButtonToButton(8, GamePadButton.LeftThumb);
+        AddButtonToButton(9, GamePadButton.RightThumb);
+        AddButtonToButton(4, GamePadButton.LeftShoulder);
+        AddButtonToButton(5, GamePadButton.RightShoulder);
+        AddButtonToButton(0, GamePadButton.A);
+        AddButtonToButton(1, GamePadButton.B);
+        AddButtonToButton(2, GamePadButton.X);
+        AddButtonToButton(3, GamePadButton.Y);
+        AddAxisToAxis(0, GamePadAxis.LeftThumbX);
+        AddAxisToAxis(1, GamePadAxis.LeftThumbY, true);
+        AddAxisToAxis(3, GamePadAxis.RightThumbX);
+        AddAxisToAxis(4, GamePadAxis.RightThumbY, true);
+        AddAxisToAxis(2, GamePadAxis.LeftTrigger, remap: true);
+        AddAxisToAxis(5, GamePadAxis.RightTrigger, remap: true);
+    }
+
+    public override bool MatchDevice(IInputSource source, IGameControllerDevice device)
+    {
+        byte[] guidBytes = device.ProductId.ToByteArray();
+
+        ushort vendorId = BitConverter.ToUInt16(guidBytes, 4);
+
+        return vendorId == _vendorId;
+    }
+}
diff --git a/sources/engine/Stride.Input/GamePadLayouts/GamePadLayouts.cs b/sources/engine/Stride.Input/GamePadLayouts/GamePadLayouts.cs
index 9dd31d05af..6b15010801 100644
--- a/sources/engine/Stride.Input/GamePadLayouts/GamePadLayouts.cs
+++ b/sources/engine/Stride.Input/GamePadLayouts/GamePadLayouts.cs
@@ -19,6 +19,9 @@ static GamePadLayouts()
 
             // Support for DualShock4 controllers
             AddLayout(new GamePadLayoutDS4());
+
+            // Support for 8BitDo controllers 
+            AddLayout(new GamePadLayout8BitDo());
         }
 
         /// <summary>
@@ -55,4 +58,4 @@ public static GamePadLayout FindLayout(IInputSource source, IGameControllerDevic
             }
         }
     }
-}
\ No newline at end of file
+}