Method Add

Source/PCGExtendedToolkit/Private/Data/PCGExData.cpp:416–427

	}

	uint64 FUnionData::Add(const int32 IOIndex, const int32 PointIndex)
	{
		const uint64 H = PCGEx::H64(IOIndex, PointIndex);

		{
			FWriteScopeLock WriteScopeLock(UnionLock);
			IOIndices.Add(IOIndex);
			ItemHashSet.Add(H);
		}

		return H;
	}

	void FUnionData::Add(const int32 IOIndex, const TArray<int32>& PointIndices)
	{