mirror of
https://git.ryujinx.app/projects/Kenji-NX.git
synced 2026-09-22 02:31:12 +02:00
LotP
e3ee28605d
General memory improvements to decrease GC pressure and frequency. Pool big arrays and objects that are created and deleted often. Skip data copies when they aren't needed. Inline flag checks to skip unneeded allocations. From my testing the performance is about the same, but the GC frequency is much lower and collection is faster causing less and smaller spikes.
30 lines
847 B
C#
30 lines
847 B
C#
using System.Runtime.CompilerServices;
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namespace Ryujinx.Input
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{
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/// <summary>
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/// A snapshot of a <see cref="IKeyboard"/>.
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/// </summary>
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public class KeyboardStateSnapshot
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{
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public readonly bool[] KeysState;
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/// <summary>
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/// Create a new <see cref="KeyboardStateSnapshot"/>.
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/// </summary>
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/// <param name="keysState">The keys state</param>
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public KeyboardStateSnapshot(bool[] keysState)
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{
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KeysState = keysState;
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}
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/// <summary>
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/// Check if a given key is pressed.
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/// </summary>
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/// <param name="key">The key</param>
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/// <returns>True if the given key is pressed</returns>
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public bool IsPressed(Key key) => KeysState[(int)key];
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}
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}
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