public void AddResItem(ResItem res)
{
if (!ResList.Contains(res))
{
ResList.Add(res);
res.Group = this;
AddKey(res.name);
}
}
public void RemoveResItem(ResItem res)
{
if (ResList.Contains(res))
{
ResList.Remove(res);
res.Group = null;
RemoveKey(res.name);
}
}
internal void OnGroupChanged(ResItem resItem, string oldGroupName)
{
ResGroup oldGroup = GetResGroup(oldGroupName);
if (oldGroup != null)
{
oldGroup.RemoveResItem(resItem);
}
ResGroup newGroup = GetResGroup(resItem.groupName);
if (newGroup != null)
{
newGroup.AddResItem(resItem);
}
}