30 lines
1 KiB
C#
30 lines
1 KiB
C#
using Silk.NET.Vulkan;
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using System;
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namespace Ryujinx.Graphics.Vulkan
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{
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static class FenceHelper
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{
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private const ulong DefaultTimeout = 100000000; // 100ms
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public static bool AnySignaled(Vk api, Device device, ReadOnlySpan<Fence> fences, ulong timeout = 0)
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{
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return api.WaitForFences(device, (uint)fences.Length, fences, false, timeout) == Result.Success;
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}
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public static bool AllSignaled(Vk api, Device device, ReadOnlySpan<Fence> fences, ulong timeout = 0)
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{
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return api.WaitForFences(device, (uint)fences.Length, fences, true, timeout) == Result.Success;
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}
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public static void WaitAllIndefinitely(Vk api, Device device, ReadOnlySpan<Fence> fences)
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{
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Result result;
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while ((result = api.WaitForFences(device, (uint)fences.Length, fences, true, DefaultTimeout)) == Result.Timeout)
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{
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// Keep waiting while the fence is not signaled.
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}
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result.ThrowOnError();
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}
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}
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}
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