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Add Motion controls (#1363)

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* Add motion controls

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Co-authored-by: Ac_K <Acoustik666@gmail.com>

* cleanup

* add reference orientation and derive relative orientation from it

* cleanup

* remove unused variable and strange file

* Review_2.

* change GetInput to TryGetInput

* Review_3.

Co-authored-by: Ac_K <Acoustik666@gmail.com>
Co-authored-by: LDj3SNuD <dvitiello@gmail.com>
This commit is contained in:
emmauss 2020-09-29 21:32:42 +00:00 • committed by GitHub
parent a6f8a0b01e
commit 26319d5ab3
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GPG key ID: 4AEE18F83AFDEB23
24 changed files with 1780 additions and 63 deletions
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102
Ryujinx.HLE/HOS/Services/Hid/HidDevices/NpadDevices.cs
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@ -1,9 +1,9 @@
using System;
using System.Collections.Generic;
using Ryujinx.Common;
using Ryujinx.Common.Logging;
using Ryujinx.Common.Memory;
using Ryujinx.HLE.HOS.Kernel.Threading;
using System;
using System.Collections.Generic;
namespace Ryujinx.HLE.HOS.Services.Hid
{
@ -317,6 +317,89 @@ namespace Ryujinx.HLE.HOS.Services.Hid
mainLayout.Entries[(int)mainLayout.Header.LatestEntry] = currentEntry;
}
private static SixAxixLayoutsIndex ControllerTypeToSixAxisLayout(ControllerType controllerType)
=> controllerType switch
{
ControllerType.ProController => SixAxixLayoutsIndex.ProController,
ControllerType.Handheld => SixAxixLayoutsIndex.Handheld,
ControllerType.JoyconPair => SixAxixLayoutsIndex.JoyDualLeft,
ControllerType.JoyconLeft => SixAxixLayoutsIndex.JoyLeft,
ControllerType.JoyconRight => SixAxixLayoutsIndex.JoyRight,
ControllerType.Pokeball => SixAxixLayoutsIndex.Pokeball,
_ => SixAxixLayoutsIndex.SystemExternal
};
public void UpdateSixAxis(IList<SixAxisInput> states)
{
for (int i = 0; i < states.Count; ++i)
{
if (SetSixAxisState(states[i]))
{
i++;
SetSixAxisState(states[i], true);
}
}
}
private bool SetSixAxisState(SixAxisInput state, bool isRightPair = false)
{
if (state.PlayerId == PlayerIndex.Unknown)
{
return false;
}
ref ShMemNpad currentNpad = ref _device.Hid.SharedMemory.Npads[(int)state.PlayerId];
if (currentNpad.Header.Type == ControllerType.None)
{
return false;
}
HidVector accel = new HidVector()
{
X = state.Accelerometer.X,
Y = state.Accelerometer.Y,
Z = state.Accelerometer.Z
};
HidVector gyro = new HidVector()
{
X = state.Gyroscope.X,
Y = state.Gyroscope.Y,
Z = state.Gyroscope.Z
};
HidVector rotation = new HidVector()
{
X = state.Rotation.X,
Y = state.Rotation.Y,
Z = state.Rotation.Z
};
ref NpadSixAxis currentLayout = ref currentNpad.Sixaxis[(int)ControllerTypeToSixAxisLayout(currentNpad.Header.Type) + (isRightPair ? 1 : 0)];
ref SixAxisState currentEntry = ref currentLayout.Entries[(int)currentLayout.Header.LatestEntry];
int previousEntryIndex = (int)(currentLayout.Header.LatestEntry == 0 ?
currentLayout.Header.MaxEntryIndex : currentLayout.Header.LatestEntry - 1);
ref SixAxisState previousEntry = ref currentLayout.Entries[previousEntryIndex];
currentEntry.Accelerometer = accel;
currentEntry.Gyroscope = gyro;
currentEntry.Rotations = rotation;
unsafe
{
for (int i = 0; i < 9; i++)
{
currentEntry.Orientation[i] = state.Orientation[i];
}
}
return currentNpad.Header.Type == ControllerType.JoyconPair && !isRightPair;
}
private void UpdateAllEntries()
{
ref Array10<ShMemNpad> controllers = ref _device.Hid.SharedMemory.Npads;
@ -359,6 +442,21 @@ namespace Ryujinx.HLE.HOS.Services.Hid
break;
}
}
ref Array6<NpadSixAxis> sixaxis = ref controllers[i].Sixaxis;
for (int l = 0; l < sixaxis.Length; ++l)
{
ref NpadSixAxis currentLayout = ref sixaxis[l];
int currentIndex = UpdateEntriesHeader(ref currentLayout.Header, out int previousIndex);
ref SixAxisState currentEntry = ref currentLayout.Entries[currentIndex];
SixAxisState previousEntry = currentLayout.Entries[previousIndex];
currentEntry.SampleTimestamp = previousEntry.SampleTimestamp + 1;
currentEntry.SampleTimestamp2 = previousEntry.SampleTimestamp2 + 1;
currentEntry._unknown2 = 1;
}
}
}
}