added

Source/MasterTestProject/VRPawnCode.cpp

@@ -3,18 +3,18 @@
 #include "MasterTestProject.h"
 #include "MyGameInstance.h"
 #include "PointCloudActor.h"
+#include "FileHelper.h"
 #include "VRPawnCode.h"
 
 
 
-// Sets default values
+// Sets default valuesx
 AVRPawnCode::AVRPawnCode()
 {
  	// Set this pawn to call Tick() every frame.  You can turn this off to improve performance if you don't need it.
 	PrimaryActorTick.bCanEverTick = true;
 
 
-
 }
 
 // Called when the game starts or when spawned
@@ -25,6 +25,27 @@ void AVRPawnCode::BeginPlay()
 
 }
 
+bool AVRPawnCode::appendFile(FString fileName, FString SaveText) {
+	FString path;
+	path = FPaths::GameDir();
+	path += "/Logs";
+
+	if (!FPlatformFileManager::Get().GetPlatformFile().DirectoryExists(*path))
+	{
+		FPlatformFileManager::Get().GetPlatformFile().CreateDirectory(*path);
+		if (!FPlatformFileManager::Get().GetPlatformFile().DirectoryExists(*path))
+		{
+			return false;
+		}
+	}
+
+	path += "/";
+	path += fileName;
+	
+	return FFileHelper::SaveStringToFile(SaveText+"\n", *path, FFileHelper::EEncodingOptions::ForceUTF8, &IFileManager::Get(), EFileWrite::FILEWRITE_Append );
+
+}
+
 // Called every frame
 void AVRPawnCode::Tick(float DeltaTime)
 {

Source/MasterTestProject/VRPawnCode.h

@@ -5,6 +5,7 @@
 #include "CoreMinimal.h"
 #include "GameFramework/Pawn.h"
 #include "UDPSender.h"
+
 #include "VRPawnCode.generated.h"
 
 UCLASS()
@@ -39,6 +40,10 @@ public:
 	UFUNCTION(BlueprintCallable, Category = "pointCloud")
 	void setPoincloudPosition(FVector position, float angle);
 
+	UFUNCTION(BlueprintCallable, Category = "Output")
+	bool appendFile(FString fileName, FString SaveText);
+
+
 	
 	
 };