public virtual BaseNode Duplicate(int index)
{
Vector2 pos = new Vector2(rect.x + 25, rect.y + 25);
BaseNode copy = new BaseNode(pos, rect.width, rect.height, style, selectedNodeStyle, inPoint.style, outPoint.style,
inPoint.OnClickConnectionPoint, outPoint.OnClickConnectionPoint, OnRemoveNode, OnDuplicateNode);
copy.ChangeColor(NodeColor);
copy.ID = index;
return(copy);
}