private int FindLetterIndex(LetterItem item)
{
//binary searching
int minIndex = 0;
int maxIndex = letters.Count - 1;
float y = item.transform.position.y;
while (minIndex <= maxIndex)
{
int mid = (minIndex + maxIndex) / 2;
if (y == letters[mid].transform.position.y)
{
float x = item.transform.position.x;
while (mid >= 0 && mid < letters.Count && x < letters[mid].transform.position.x && y == letters[mid].transform.position.y)
{
mid--;
}
while (mid >= 0 && mid < letters.Count && x > letters[mid].transform.position.x && y == letters[mid].transform.position.y)
{
mid++;
}
return(mid);
}
else if (y < letters[mid].transform.position.y)
{
maxIndex = mid - 1;
}
else
{
minIndex = mid + 1;
}
}
return(-1);
}
public float Read(KeyValuePair <char, string>[] letters)
{
LetterItem i = Search(letters);
if (i == null)
{
throw new ArgumentException("Not found");
}
//return -1; // TODO throw?
return(i.cost);
}
public void RemoveLetter(LetterItem item)
{
if (item == null)
{
return;
}
int index = FindLetterIndex(item);
if (index >= 0)
{
letters.RemoveAt(index);
}
}
public void Add(KeyValuePair <char, string>[] letters, float cost)
{
// check no updates-duplicates
if (Search(letters) != null)
{
return;
}
LetterItem item = new LetterItem();
item.ltrs = letters;
item.cost = cost;
items.Add(item);
last = item;
}
public int AddToLetters(LetterItem item)
{
//binary searching
int minIndex = 0;
int maxIndex = letters.Count - 1;
float y = item.transform.position.y;
while (minIndex <= maxIndex)
{
int mid = (minIndex + maxIndex) / 2;
if (y == letters[mid].transform.position.y)
{
float x = item.transform.position.x;
while (mid - 1 >= 0 && mid - 1 < letters.Count && x < letters[mid - 1].transform.position.x && y == letters[mid - 1].transform.position.y)
{
mid--;
}
while (mid >= 0 && mid < letters.Count && x > letters[mid].transform.position.x && y == letters[mid].transform.position.y)
{
mid++;
}
if (mid == letters.Count)
{
letters.Add(item);
}
else
{
letters.Insert(mid, item);
}
return(mid);
}
else if (y < letters[mid].transform.position.y)
{
maxIndex = mid - 1;
}
else
{
minIndex = mid + 1;
}
}
letters.Insert(minIndex, item);
return(minIndex);
}
public static void Seal(User user, string target)
{
UserIdType idtype;
User targetuser = UserManager.FindUser(target, out idtype);
if (idtype == UserIdType.Unknown)
{
ChatManager.ServerMessageToPlayer("User " + target + " not found", user);
return;
}
if (!(user.Inventory.Toolbar.SelectedItem is NoteItem))
{
ChatManager.ServerMessageToPlayer("No Note selected", user);
return;
}
LetterItem letter = (LetterItem)Item.Create <LetterItem>();
letter.content = user.Inventory.Toolbar.SelectedItem;
letter.contentquantity = user.Inventory.Toolbar.SelectedStack.Quantity;
letter.recipient = targetuser;
letter.sender = user;
InventoryChangeSet inventoryChange = new InventoryChangeSet(user.Inventory, user);
inventoryChange.RemoveItem(typeof(EnvelopeItem));
inventoryChange.ModifyStack(user.Inventory.Toolbar.SelectedStack, 1 - user.Inventory.Toolbar.SelectedStack.Quantity, letter);
if (inventoryChange.TryApply().Success)
{
return;
}
else
{
ChatManager.ServerMessageToPlayer("Not enough Envelopes found", user);
}
}
