public void AddPosition(ModelSlotPosition position)
 {
     if (!ModelSlotPositionsSet.ContainsKey(position.Key))
     {
         modelSlotPositions.Add(position);
         OnValidate();
     }
 }
        public ItemSlotPosition GetPosition(ItemType itemType, string modelName = "")
        {
            var key = ModelSlotPosition.CreateKey(itemType, modelName);

            if (ModelSlotPositionsSet.ContainsKey(key))
            {
                return(ModelSlotPositionsSet[key].position);
            }
            else if (ItemTypePositions.ContainsKey(itemType))
            {
                return(ItemTypePositions[itemType].position);
            }

            return(new ItemSlotPosition()
            {
                type = itemType,
                bone = defaultBone
            });
        }