Optimizing gameinstance

Source/Luckyrobots/Private/Core/LuckyRobotsGameInstance.cpp

@@ -215,6 +215,75 @@ void ULuckyRobotsGameInstance::DoQualitySettings(int32 Quality, bool Auto)
 	}
 }
 
+FString ULuckyRobotsGameInstance::GetWriteFolderPath()
+{
+	FString Directory = FPaths::ConvertRelativePathToFull(FPaths::ProjectDir());
+	FString WriteFolderPath = FPaths::Combine(Directory, GetCurrentFolderName()) + "/";
+
+	return WriteFolderPath;
+}
+
+TSoftObjectPtr<UStaticMesh> ULuckyRobotsGameInstance::GetRandomMesh()
+{
+	int32 MeshCount = GetCurrentRandomMeshes().Num();
+	if (MeshCount > 0)
+	{
+		int32 RandomIndex = UKismetMathLibrary::RandomIntegerInRange(0, MeshCount - 1);
+		if (GetCurrentRandomMeshes().IsValidIndex(RandomIndex))
+		{
+			return GetCurrentRandomMeshes()[RandomIndex];
+		}
+	}
+
+	return nullptr;
+}
+
+TArray<FSelectableItemData> ULuckyRobotsGameInstance::GetSelectableItemList(EItemCategory ItemCategory)
+{
+	TArray<FSelectableItemData> SelectableItemList;
+	UDataTable* SelectedDataTable = nullptr;
+
+	switch (ItemCategory)
+	{
+	case EItemCategory::Furniture:
+		SelectedDataTable = FurnitureDataTable;
+		break;
+	case EItemCategory::Decoration:
+		SelectedDataTable = DecorationDataTable;
+		break;
+	case EItemCategory::Kitchenware:
+		SelectedDataTable = KitchenwareDataTable;
+		break;
+	case EItemCategory::Electronics:
+		SelectedDataTable = ElectronicsDataTable;
+		break;
+	case EItemCategory::Bathroom:
+		SelectedDataTable = BathroomDataTable;
+		break;
+	default:
+		break;
+	}
+
+	if (SelectedDataTable)
+	{
+		FString ContextString;
+		TArray<FName> RowNames = SelectedDataTable->GetRowNames();
+		for (const FName& RowName : RowNames)
+		{
+			FSelectableItemData* ItemData = SelectedDataTable->FindRow<FSelectableItemData>(RowName, ContextString);
+			if (ItemData)
+			{
+				if (ItemData->Category == ItemCategory && UKismetSystemLibrary::IsValidSoftObjectReference(ItemData->Mesh))
+				{
+					SelectableItemList.Add(*ItemData);
+				}
+			}
+		}
+	}
+
+	return SelectableItemList;
+}
+
 void ULuckyRobotsGameInstance::SetCurrentFolderName(const FString& FolderName)
 {
 	CurrentCaptureSettingsData.FolderName = FText::FromString(FolderName);

Source/Luckyrobots/Public/Core/LuckyRobotsGameInstance.h

@@ -180,6 +180,16 @@ public:
 
 	UFUNCTION(BlueprintCallable)
 	void DoQualitySettings(int32 Quality, bool Auto);
+
+	UFUNCTION(BlueprintPure)
+	FString GetWriteFolderPath();
+
+	UFUNCTION(BlueprintPure)
+	TSoftObjectPtr<UStaticMesh> GetRandomMesh();
+
+	UFUNCTION(BlueprintPure, Category = "Selectable Items")
+	TArray<FSelectableItemData> GetSelectableItemList(EItemCategory ItemCategory);
+
 public:
 	UFUNCTION(BlueprintCallable)
 	void SetCurrentFolderName(const FString& FolderName);