More work on tangibleCharacter, especially thread synch stuff

Source/Integration/IntegrationGameModeBase.h

@@ -42,8 +42,11 @@ public:
 	UFUNCTION(BlueprintCallable, Category = "Luprex")
 	int64 GetPlayerId();
 
+	UFUNCTION(BlueprintCallable, Category = "Luprex")
+	void InvokeEngioMove(const FString &action, const FVector &xyz);
+
 	// Execute a debugging command, typed on the GUI.
-	void ExecuteDebuggingCommand(const FString &fs);
+	void ExecuteDebuggingCommand(FlxLockedWrapper &w, const FString &fs);
 
 	// Transfer console output from the Luprex engine to unreal.
 	void UpdateConsoleOutput();
@@ -51,8 +54,9 @@ public:
 	// Update the tangibles according to what Luprex tells us.
 	void UpdateTangibles();
 
-	// Trigger the update task, if enough time has passed.
-	void MaybeTriggerUpdateTask(float deltaseconds);
+	// Pre-tick and post-tick functions.
+	void OnWorldPreActorTick(UWorld* InWorld, ELevelTick InLevelTick, float InDeltaSeconds);
+	void OnWorldPostActorTick(UWorld* InWorld, ELevelTick InLevelTick, float InDeltaSeconds);
 
 	// The run function is called by a background thread
 	// to update luprex sockets and update luprex itself.
@@ -83,9 +87,10 @@ public:
 	// Amount of elapsed time since BeginPlay.
 	float EngineSeconds;
 
-	// When do we next trigger the thread event.
-	float NextThreadTrigger;
-
 	// When do we next rotate the cube.
 	float NextRotateCube;
+
+	// These allow us to pre-tick and post-tick.
+	FDelegateHandle OnWorldPreActorTickHandle;
+	FDelegateHandle OnWorldPostActorTickHandle;
 };