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Source/Engine/Threading/ThreadSpawner.h

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+// Copyright (c) 2012-2020 Wojciech Figat. All rights reserved.
+
+#pragma once
+
+#include "Engine/Platform/Thread.h"
+#include "Threading.h"
+#include "IRunnable.h"
+
+/// <summary>
+/// Helper class to spawn custom thread for performing long-time action. Don't use it for short tasks.
+/// </summary>
+class FLAXENGINE_API ThreadSpawner
+{
+public:
+
+    /// <summary>
+    /// Starts a new thread the specified callback.
+    /// </summary>
+    /// <param name="callback">The callback function.</param>
+    /// <param name="threadName">Name of the thread.</param>
+    /// <param name="priority">The thread priority.</param>
+    /// <returns>The created thread.</returns>
+    static Thread* Start(const Function<int32()>& callback, const String& threadName, ThreadPriority priority = ThreadPriority::Normal)
+    {
+        auto runnable = New<SimpleRunnable>(true);
+        runnable->OnWork = callback;
+        return Thread::Create(runnable, threadName, priority);
+    }
+};