32 lines
1 KiB
C#
32 lines
1 KiB
C#
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namespace Ryujinx.HLE.HOS.Services.Hid
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{
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public class KeyboardDevice : BaseDevice
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{
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public KeyboardDevice(Switch device, bool active) : base(device, active) { }
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public unsafe void Update(KeyboardInput keyState)
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{
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ref ShMemKeyboard keyboard = ref _device.Hid.SharedMemory.Keyboard;
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int currentIndex = UpdateEntriesHeader(ref keyboard.Header, out int previousIndex);
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if (!Active)
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{
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return;
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}
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ref KeyboardState currentEntry = ref keyboard.Entries[currentIndex];
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KeyboardState previousEntry = keyboard.Entries[previousIndex];
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currentEntry.SampleTimestamp = previousEntry.SampleTimestamp + 1;
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currentEntry.SampleTimestamp2 = previousEntry.SampleTimestamp2 + 1;
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for (int i = 0; i < 8; ++i)
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{
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currentEntry.Keys[i] = (uint)keyState.Keys[i];
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}
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currentEntry.Modifier = (ulong)keyState.Modifier;
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}
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}
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}
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