FSO.Files.Formats.IFF.Chunks.TTAB.DeleteInteraction C# (CSharp) Method

        public void DeleteInteraction(int index)
        {
            var action = Interactions[index];
            var newInt = new TTABInteraction[Interactions.Length - 1];
            if (index == -1) index = 0;
            Array.Copy(Interactions, newInt, index); //copy before strings
            Array.Copy(Interactions, index + 1, newInt, index, (Interactions.Length - (index + 1)));
            Interactions = newInt;

            if (InteractionByIndex.ContainsKey(action.TTAIndex)) InteractionByIndex.Remove(action.TTAIndex);
        }