Camera now following Pawn

AdventurePlayerController.h

@@ -28,6 +28,8 @@ public:
 		UWorld* World;
 	UPROPERTY(VisibleAnywhere, BlueprintReadWrite)
 		AAdventureMap* MapRef;
+	UPROPERTY(VisibleAnywhere, BlueprintReadWrite)
+		AAdventureCameraPawn* CamRef;
 	UPROPERTY(VisibleAnywhere, BlueprintReadWrite)
 		AHexTile* SpawnHex;
 	UPROPERTY(VisibleAnywhere, BlueprintReadWrite, Category = "Runtime")
@@ -37,6 +39,13 @@ public:
 	UFUNCTION(BlueprintCallable)
 		void LeftClick();
 
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+		TSet<AHexTile*> ExploredHexes;
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+		int32 VisionRadius = 7;
+	UFUNCTION(BlueprintCallable)
+		TArray<AHexTile*> Vision();
+
 protected:
 	virtual void BeginPlay() override;
 	virtual void SetupInputComponent() override;