test

MasterTestProject.uproject

@@ -10,7 +10,9 @@
 			"LoadingPhase": "Default",
 			"AdditionalDependencies": [
 				"Engine",
-				"CoreUObject"
+				"CoreUObject",
+				"UMGEditor",
+				"UMG"
 			]
 		}
 	]

Source/MasterTestProject/ImageWidget.cpp

+// Fill out your copyright notice in the Description page of Project Settings.
+
+#include "MasterTestProject.h"
+#include "ImageWidget.h"
+
+
+
+
+TArray<UTexture2D*> UImageWidget::DynamicLoadContentFromPath(FString PathFromContentFolder /*= "Audio/Music"*/, bool LoadFromSubfolders)
+{
+	TArray<UTexture2D*> Array;
+	UClass* AssetClass = UTexture::StaticClass();
+
+	FString RootFolderFullPath = FPaths::ConvertRelativePathToFull(FPaths::GameDir()) + "Content/" + PathFromContentFolder + "/";
+	UE_LOG(TILES, Error, TEXT("RootFolderPath = \"%s\""), *RootFolderFullPath);
+
+	//FPaths::NormalizeDirectoryName(RootFolderFullPath);
+	//Print("Normalized RootFolderPath = " + RootFolderFullPath);
+
+	IFileManager& FileManager = IFileManager::Get();
+
+	TArray<FString> Files;
+
+	FString Ext;
+
+	if (LoadFromSubfolders)
+	{
+		if (!Ext.Contains(TEXT("*")))
+		{
+			if (Ext == "")
+			{
+				Ext = "*.*";
+			}
+			else
+			{
+				Ext = (Ext.Left(1) == ".") ? "*" + Ext : "*." + Ext;
+			}
+		}
+
+		FileManager.FindFilesRecursive(Files, *RootFolderFullPath, *Ext, true, false);
+	}
+	else
+	{
+		if (!Ext.Contains(TEXT("*")))
+		{
+			if (Ext == "")
+			{
+				Ext = "*.*";
+			}
+			else
+			{
+				Ext = (Ext.Left(1) == ".") ? "*" + Ext : "*." + Ext;
+			}
+		}
+
+		FileManager.FindFiles(Files, *(RootFolderFullPath + Ext), true, false);
+	}
+
+	for (int32 i = 0; i < Files.Num(); i++)
+	{
+		FString Path;
+		if (LoadFromSubfolders)
+		{
+			int32 LastForwardSlash = Files[i].Find("/", ESearchCase::IgnoreCase, ESearchDir::FromEnd);
+			FString File = Files[i].RightChop(LastForwardSlash + 1);
+			FString Folder = Files[i].RightChop(Files[i].Find(PathFromContentFolder, ESearchCase::CaseSensitive, ESearchDir::FromEnd) + PathFromContentFolder.Len());
+			Folder = Folder.LeftChop(File.Len() + 1);
+			File = File.Left(File.Find(".", ESearchCase::IgnoreCase, ESearchDir::FromEnd));
+			Path = AssetClass->GetFName().ToString() + "'/Game/" + PathFromContentFolder + Folder + "/" + File + "." + File + "'";
+		}
+		else
+		{
+			Path = AssetClass->GetFName().ToString() + "'/Game/" + PathFromContentFolder + "/" + Files[i].LeftChop(7) + "." + Files[i].LeftChop(7) + "'";
+		}
+		UE_LOG(TILES, Error, TEXT("Path = \"%s\""), *Path);
+		UTexture2D* LoadedObj = Cast<UTexture2D>(StaticLoadObject(AssetClass, NULL, *Path));
+
+		Array.Add(LoadedObj);
+	}
+
+	for (int32 i = 0; i < Array.Num(); i++)
+	{
+		if (Array.Num() > 0 && Array[i] != nullptr)
+		{
+			UE_LOG(TILES, Error, TEXT("File = \"%s\""), *Array[i]->GetFName().ToString());
+		}
+		else
+		{
+			UE_LOG(TILES, Error, TEXT("Array is empty"), *Array[i]->GetFName().ToString());
+		}
+	}
+
+	return Array;
+}
\ No newline at end of file

Source/MasterTestProject/ImageWidget.h

+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "Blueprint/UserWidget.h"
+#include "ImageWidget.generated.h"
+
+/**
+ * 
+ */
+UCLASS()
+class MASTERTESTPROJECT_API UImageWidget : public UUserWidget
+{
+	GENERATED_BODY()
+	
+public:
+	UFUNCTION(BlueprintCallable, Category = "Sweet|Utilities")
+	static TArray<UTexture2D*> DynamicLoadContentFromPath(FString PathFromContentFolder = "Audio/Music", bool LoadFromSubfolders = false);
+	
+	
+};

Source/MasterTestProject/ImageWidgetCpp.cpp

+// Fill out your copyright notice in the Description page of Project Settings.
+
+#include "MasterTestProject.h"
+#include "ImageWidgetCpp.h"
+
+
+
+

Source/MasterTestProject/ImageWidgetCpp.h

+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "Blueprint/UserWidget.h"
+#include "ImageWidgetCpp.generated.h"
+
+/**
+ * 
+ */
+UCLASS()
+class MASTERTESTPROJECT_API UImageWidgetCpp : public UUserWidget
+{
+	GENERATED_BODY()
+	
+	
+	
+	
+};

Source/MasterTestProject/Tileset.cpp

@@ -28,10 +28,16 @@ void ATilesetActor::BeginPlay()
 	//rootTileset = new FTileContent();
 	rootTileset.url = relativeURL;
 
-	UE_LOG(TILES, Error, TEXT("Tileset load %s: \"%s\" \"%s\""), GetWorld()->IsServer() ? TEXT("Server") : TEXT("Client") , *host, *relativeURL);
+	
+	if (loadTileset) {
+		UE_LOG(TILES, Error, TEXT("Tileset load %s: \"%s\" \"%s\""), GetWorld()->IsServer() ? TEXT("Server") : TEXT("Client"), *host, *relativeURL);
 		//UE_LOG(TILES, Error, TEXT("Tileset load : %s %s"),  *relativeURL, *host);
 		UTileDownloader *downloader = NewObject<UTileDownloader>(UTileDownloader::StaticClass());
 		downloader->GetTileContent(this, &rootTileset, host);
+	}
+	else {
+		UE_LOG(TILES, Error, TEXT("Tileset skiped %s: \"%s\" \"%s\""), GetWorld()->IsServer() ? TEXT("Server") : TEXT("Client"), *host, *relativeURL);
+	}
 
 }
 

Source/MasterTestProject/Tileset.h

@@ -347,6 +347,11 @@ public:
 	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Generation")
 	FString relativeURL;
 
+	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Generation")
+	bool loadTileset = true;
+
+
+
 	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "LOD")
 	float LODtreshold = 0.1;
 

Source/MasterTestProject/VRPawnCode.cpp

@@ -22,9 +22,6 @@ void AVRPawnCode::BeginPlay()
 {
 	Super::BeginPlay();
 	
-	UMyGameInstance *gameinstance = Cast<UMyGameInstance>(GetGameInstance());
-	
-	char const *messagebody = "{\"timestamp\":15.600000381469727,\"start\":{\"x\":0.0,\"y\":0.0,\"z\":0.0},\"end\":{\"x\":1.0,\"y\":5.0,\"z\":16.0}}";
 
 }
 
@@ -44,7 +41,6 @@ void AVRPawnCode::SetupPlayerInputComponent(UInputComponent* PlayerInputComponen
 
 void AVRPawnCode::PublishMessage(FVector start, FVector end, AUDPSender *socket)
 {
-	UMyGameInstance *gameinstance = Cast<UMyGameInstance>(GetGameInstance());
 	//FPlatformTime::Seconds();
 	FString Message = FString::Printf(TEXT("{\"timestamp\":%f,\"start\":{\"x\":%f,\"y\":%f,\"z\":%f},\"end\":{\"x\":%f,\"y\":%f,\"z\":%f}}"), counter++,  start.Y / 100.0f, start.Z / 100.0f, start.X/100.0f, end.Y / 100.0f, end.Z / 100.0f, end.X / 100.0f);
 	socket->SendString(Message);

enc_temp_folder/3e20d7c4872d1cde3984bd26b7ecac73/VRPawnCode.cpp

-// Fill out your copyright notice in the Description page of Project Settings.
-
-#include "MasterTestProject.h"
-#include "MyGameInstance.h"
-#include "PointCloudActor.h"
-#include "VRPawnCode.h"
-
-
-
-// Sets default values
-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
-void AVRPawnCode::BeginPlay()
-{
-	Super::BeginPlay();
-	
-	UMyGameInstance *gameinstance = Cast<UMyGameInstance>(GetGameInstance());
-	
-	if (gameinstance != nullptr && !gameinstance->connection) {
-		gameinstance->connection = NewObject<URabbitMQConnection>();
-	}
-	
-	char const *messagebody = "{\"timestamp\":15.600000381469727,\"start\":{\"x\":0.0,\"y\":0.0,\"z\":0.0},\"end\":{\"x\":1.0,\"y\":5.0,\"z\":16.0}}";
-
-}
-
-// Called every frame
-void AVRPawnCode::Tick(float DeltaTime)
-{
-	Super::Tick(DeltaTime);
-
-}
-
-// Called to bind functionality to input
-void AVRPawnCode::SetupPlayerInputComponent(UInputComponent* PlayerInputComponent)
-{
-	Super::SetupPlayerInputComponent(PlayerInputComponent);
-
-}
-
-void AVRPawnCode::PublishMessage(FVector start, FVector end, AUDPSender *socket)
-{
-	UMyGameInstance *gameinstance = Cast<UMyGameInstance>(GetGameInstance());
-	//FPlatformTime::Seconds();
-	FString Message = FString::Printf(TEXT("{\"timestamp\":%f,\"start\":{\"x\":%f,\"y\":%f,\"z\":%f},\"end\":{\"x\":%f,\"y\":%f,\"z\":%f}}"), counter++,  start.Y / 100.0f, start.Z / 100.0f, start.X/100.0f, end.Y / 100.0f, end.Z / 100.0f, end.X / 100.0f);
-	socket->SendString(Message);
-	//UE_LOG(UDP, Warning, TEXT("Published Message %s"), *Message);
-	//gameinstance->connection->publishMessage(TCHAR_TO_UTF8(*Message));
-
-}
-
-void AVRPawnCode::setPoincloudPosition(FVector position, float angle)
-{
-	if (!PointCloudMaterials) {
-		TArray<AActor*> FoundActors;
-		UGameplayStatics::GetAllActorsOfClass(GetWorld(), APointCloudActor::StaticClass(), FoundActors);
-		APointCloudActor* actor;
-		for (int i = 0; i < FoundActors.Num(); i++) {
-			actor = (APointCloudActor*) FoundActors[i];
-			PointCloudMaterials = actor->Material;
-		}
-
-	}
-	if (PointCloudMaterials) {
-		PointCloudMaterials->SetVectorParameterValue(FName("TrackerPos"), position);
-		PointCloudMaterials->SetScalarParameterValue(FName("TrackerZRotation"), angle);
-		UE_LOG(TILES, Warning, TEXT("Setting %s Pos %s Angle %f"), *position.ToString(), *PointCloudMaterials->GetName(), angle);
-	}
-}
-