private void CreateNodePrefab(NodePrefabInfos infos)
{
if (infos.visible)
{
NodeType nodeType = Instantiate <NodeType>(nodeTypePrefab, prefabZone);
nodeType.GetComponentInChildren <Text>().text = infos.nodeName;
nodeType.infos = infos;
nodeType.name = infos.nodeName;
}
}
