Netcode Bootstrap

2026-05-31 14:27:52 -07:00
parent 99d8d2d2a9
commit 7fa77ce821
1813 changed files with 2921554 additions and 84 deletions
@@ -0,0 +1,39 @@
+using System.Threading;
+using Unity.Burst.Intrinsics;
+using Unity.Collections.LowLevel.Unsafe;
+using Unity.Mathematics;
+using UnityEngine;
+
+/////////////////////////////////////////////////////////////////////////////////
+
+namespace Rukhanka.Toolbox
+{
+public static class NativeExtensions
+{
+	public static unsafe void SetBitThreadSafe(this UnsafeBitArray ba, int pos)
+    {
+#if UNITY_BURST_EXPERIMENTAL_ATOMIC_INTRINSICS
+		var idx = pos >> 6;
+		var shift = pos & 0x3f;
+		var value = 1ul << shift;
+		Common.InterlockedOr(ref UnsafeUtility.AsRef<ulong>(ba.Ptr + idx), value);
+#endif
+    }
+
+/////////////////////////////////////////////////////////////////////////////////
+
+	public static unsafe void InterlockedMax(int* ptr, int cmpVal)
+	{
+		ref var r = ref UnsafeUtility.ArrayElementAsRef<int>(ptr, 0);
+		int maxVal;
+		int v;
+		
+		do
+		{
+			v = r;
+			maxVal = math.max(v, cmpVal);
+		} while (r != Interlocked.CompareExchange(ref r, maxVal, v));
+	}
+
+}
+}