63 lines
1.1 KiB
C#
63 lines
1.1 KiB
C#
using System;
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using MoonTools.ECS.Collections;
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namespace MoonTools.ECS;
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internal class IdAssigner : IDisposable
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{
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uint Next;
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NativeArray<uint> AvailableIds = new NativeArray<uint>();
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private bool IsDisposed;
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public uint Assign()
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{
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if (AvailableIds.TryPop(out var id))
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{
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return id;
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}
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id = Next;
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Next += 1;
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return id;
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}
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public void Unassign(uint id)
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{
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AvailableIds.Append(id);
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}
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public void CopyTo(IdAssigner other)
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{
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AvailableIds.CopyTo(other.AvailableIds);
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other.Next = Next;
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}
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protected virtual void Dispose(bool disposing)
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{
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if (!IsDisposed)
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{
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if (disposing)
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{
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AvailableIds.Dispose();
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}
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IsDisposed = true;
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}
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}
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// // TODO: override finalizer only if 'Dispose(bool disposing)' has code to free unmanaged resources
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// ~IdAssigner()
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// {
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// // Do not change this code. Put cleanup code in 'Dispose(bool disposing)' method
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// Dispose(disposing: false);
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// }
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public void Dispose()
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{
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// Do not change this code. Put cleanup code in 'Dispose(bool disposing)' method
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Dispose(disposing: true);
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GC.SuppressFinalize(this);
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}
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}
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