level pack loading added, pawn walking camera fixed

Source/FORTIS_Taktika/Private/ResComLevelPackLoader.cpp

@@ -0,0 +1,64 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+
+#include "ResComLevelPackLoader.h"
+
+// Sets default values
+AResComLevelPackLoader::AResComLevelPackLoader()
+{
+ 	// Set this actor to call Tick() every frame.  You can turn this off to improve performance if you don't need it.
+	PrimaryActorTick.bCanEverTick = true;
+	PrimaryActorTick.TickInterval = 0.5f;
+
+}
+
+// Called when the game starts or when spawned
+void AResComLevelPackLoader::BeginPlay()
+{
+	Super::BeginPlay();
+	
+}
+
+// Called every frame
+void AResComLevelPackLoader::Tick(float DeltaTime)
+{
+	Super::Tick(DeltaTime);
+	
+	if (packLoading->IsLoaded())
+	{
+		Destroy();
+	}
+}
+
+void AResComLevelPackLoader::LoadPack(FFloorPack* pack)
+{
+	FLatentActionInfo latentInfo;
+	latentInfo.CallbackTarget = this;
+	latentInfo.UUID = 0;
+	latentInfo.Linkage = 0;
+
+	latentInfo.ExecutionFunction = "OnLevelPreview";
+	for (auto& level : pack.levelsPreview)
+	{
+		++queueElem.visibleCnt;
+		++latentInfo.UUID;
+		UGameplayStatics::LoadStreamLevel(this, *level, true, true, latentInfo);
+	}
+
+	latentInfo.ExecutionFunction = "OnLevelVisible";
+	for (auto& level : pack.levelsShouldBeVisible)
+	{
+		++queueElem.previewCnt;
+		++latentInfo.UUID;
+		UGameplayStatics::LoadStreamLevel(this, *level, true, true, latentInfo);
+	}
+
+	latentInfo.ExecutionFunction = "OnLevelLoaded";
+	for (auto& level : pack.levelsShouldBeLoaded)
+	{
+		queueElem.loadedCnt;
+		++latentInfo.UUID;
+		UGameplayStatics::LoadStreamLevel(this, *level, true, true, latentInfo);
+	}
+	return true;
+}