Got rid of multithreading in GameMode

Source/Integration/LuprexGameModeBase.h

@@ -6,7 +6,6 @@
 #include "Engine/HitResult.h"
 #include "GameFramework/GameModeBase.h"
 #include "LuprexSockets.h"
-#include "TriggeredTask.h"
 #include "BreakToDebugger.h"
 #include "LuprexGameModeBase.generated.h"
 
@@ -14,7 +13,7 @@
  *
  */
 UCLASS(BlueprintType)
-class INTEGRATION_API ALuprexGameModeBase : public AGameModeBase, public FRunnable
+class INTEGRATION_API ALuprexGameModeBase : public AGameModeBase
 {
 	GENERATED_BODY()
 	
@@ -80,13 +79,17 @@ public:
 	// It is up to the blueprint code to actually determine what we're looking at.
 	void UpdateLookAt();
 
-	// Pre-tick and post-tick functions.
-	void OnWorldPreActorTick(UWorld* InWorld, ELevelTick InLevelTick, float InDeltaSeconds);
-	void OnWorldPostActorTick(UWorld* InWorld, ELevelTick InLevelTick, float InDeltaSeconds);
+	// If the engine wants a new copy of the lua source code,
+	// provide it.
+	void UpdateLuaSourceCode();
 
-	// The run function is called by a background thread
-	// to update luprex sockets and update luprex itself.
-	virtual uint32 Run() override;
+	// Update Sockets and Lua.  Feeds socket data into the luprex engine,
+	// and also calls play_update, the main Lua update function that causes
+	// Luprex to execute the majority of all the Lua code that needs processing.
+	void UpdateSocketsAndLua();
+
+	// Post-tick function.
+	void OnWorldPostActorTick(UWorld* InWorld, ELevelTick InLevelTick, float InDeltaSeconds);
 
 	// Get the current Luprex Game Mode Base, given a Context object.
 	static ALuprexGameModeBase *FromContext(const UObject *Context);
@@ -101,10 +104,7 @@ public:
 	UPROPERTY(EditAnywhere, Category="Debugging Tools")
 	ElxBreakToDebuggerThreshold BreakToDebuggerLogVerbosity;
 
-	// 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.
+	// Luprex socket system.
 	TUniquePtr<FlxSockets> Sockets;
 
 	// True if 'BeginPlay' has been successfully completed.
@@ -122,8 +122,7 @@ public:
 	// When do we next rotate the cube.
 	float NextRotateCube = 1.0f;
 
-	// These allow us to pre-tick and post-tick.
-	FDelegateHandle OnWorldPreActorTickHandle;
+	// This allows us to post-tick.
 	FDelegateHandle OnWorldPostActorTickHandle;
 
 	// The device that implements BreakToDebuggerLogVerbosity, above.