Refactor all thread stuff into its own file

Source/Integration/IntegrationGameModeBase.h

@@ -8,8 +8,10 @@
 #include "DebugPrint.h"
 #include "TangibleManager.h"
 #include "LuprexSockets.h"
+#include "TriggeredTask.h"
 #include "IntegrationGameModeBase.generated.h"
 
+
 /**
  * 
  */
@@ -29,9 +31,6 @@ public:
 	// includes: the Luprex engine, the thread, and the socket state.
 	void ResetToInitialState();
 
-	// Method of FRunnable, called by the Luprex thread.
-	virtual uint32 Run() override;
-
 	// Set the entire contents of the console output box.
 	UFUNCTION(BlueprintImplementableEvent)
 	void ConsoleSetOutput(const FString& text);
@@ -47,28 +46,23 @@ public:
 	// Transfer console output from the Luprex engine to unreal.
 	void HandleLuprexConsoleOutput(FLockedWrapper &w);
 
+	// The run function is called by a background thread
+	// to update luprex sockets and update luprex itself.
+	virtual uint32 Run() override;
+
 	UPROPERTY()
 	FTangibleManager TangibleManager;
 
 	// This stores the entire text currently visible in the console.
 	FConsoleOutput ConsoleOutput;
 
-	// The worker thread.
-	FRunnableThread *Thread;
-
-	// Used to tell the worker thread to stop.
-	bool ThreadStopRequested;
-
-	// This event is used to wake up the Luprex thread.  Normally,
-	// this means we want the worker to do one processing step.  But
-	// if ThreadStopRequested is true, it means we want the thread
-	// to exit.
-	FEvent* ThreadEvent;
-
 	// The Luprex EngineWrapper, with a Mutex to protect it.
 	// To access it, construct a FLockedWrapper.
 	FLockableWrapper LockableWrapper;
 
+	// This utility runs the luprex update and socket update in a thread.
+	FTriggeredTask LuprexUpdateTask;
+	
 	// Luprex socket system.  Aside from construction, only touched by Luprex thread.
 	TUniquePtr<FLpxSockets> Sockets;