Implement vibrations (#2468)

* First working vibration implementation

* Fix Infinite Rumble in SDL2Mouse

* Stop ignoring one vibValues every 2

* Remove RumbleInfinity as suggested

* Reworked all the vibration handle / calculation

* Revert HidVibrationDevicePosition changes

* Add UI to enable and tune rumble

* Remove some stub logs

* Add PlayerIndex in rumble debug log

* Fix all requested changes

* Implements hid::GetVibrationDeviceInfo

* Better implements HidVibrationValue.Equals/GetHashCode

* Added requested changes from code review

* Last fixes from review

* Update configuration file version for rebase

1 files changed, 27 insertions, 0 deletions

diff --git a/Ryujinx.Input/HLE/NpadController.cs b/Ryujinx.Input/HLE/NpadController.cs
index 3559b015..79c18ecf 100644
--- a/Ryujinx.Input/HLE/NpadController.cs
+++ b/Ryujinx.Input/HLE/NpadController.cs
@@ -2,8 +2,11 @@
 using Ryujinx.Common.Configuration.Hid;
 using Ryujinx.Common.Configuration.Hid.Controller;
 using Ryujinx.Common.Configuration.Hid.Controller.Motion;
+using Ryujinx.Common.Logging;
 using Ryujinx.HLE.HOS.Services.Hid;
 using System;
+using System.Collections.Generic;
+using System.Collections.Concurrent;
 using System.Numerics;
 using System.Runtime.CompilerServices;
 
@@ -534,5 +537,29 @@ namespace Ryujinx.Input.HLE
         {
             Dispose(true);
         }
+
+        public void UpdateRumble(ConcurrentQueue<(HidVibrationValue, HidVibrationValue)> queue)
+        {
+            if (queue.TryDequeue(out (HidVibrationValue, HidVibrationValue) dualVibrationValue))
+            {
+                if (_config is StandardControllerInputConfig controllerConfig && controllerConfig.Rumble.EnableRumble)
+                {
+                    HidVibrationValue leftVibrationValue = dualVibrationValue.Item1;
+                    HidVibrationValue rightVibrationValue = dualVibrationValue.Item2;
+
+                    float low = Math.Min(1f, (float)((rightVibrationValue.AmplitudeLow * 0.85 + rightVibrationValue.AmplitudeHigh * 0.15) * controllerConfig.Rumble.StrongRumble));
+                    float high = Math.Min(1f, (float)((leftVibrationValue.AmplitudeLow * 0.15 + leftVibrationValue.AmplitudeHigh * 0.85) * controllerConfig.Rumble.WeakRumble));
+
+                    _gamepad.Rumble(low, high, uint.MaxValue);
+
+                    Logger.Debug?.Print(LogClass.Hid, $"Effect for {controllerConfig.PlayerIndex} " +
+                        $"L.low.amp={leftVibrationValue.AmplitudeLow}, " +
+                        $"L.high.amp={leftVibrationValue.AmplitudeHigh}, " +
+                        $"R.low.amp={rightVibrationValue.AmplitudeLow}, " +
+                        $"R.high.amp={rightVibrationValue.AmplitudeHigh} " +
+                        $"--> ({low}, {high})");
+                }
+            }
+        }
     }
 }