public void OnOpenBook(Character sender)
{
Rag2Collection items = new Rag2Collection();
foreach (Rag2Item c in Singleton.Itemdrops.FindItemDropsById(this.ModelId, sender._DropRate))
{
items.Add(c);
}
this.loottable.Add(sender.id, items);
}
public Rag2Collection GetLootList(Character target)
{
Rag2Collection items;
if (!loottable.TryGetValue(target.id, out items))
{
items = new Rag2Collection();
}
return(items);
}
void IDisposable.Dispose()
{
GC.SuppressFinalize(this);
isdisposed = true;
lootlist = null;
}
public void Dispose()
{
isdisposed = true;
lootlist = null;
}
private LootCollection()
{
this.lootlist = new Rag2Collection();
}
/// <summary>
/// Occurs when a player selects a drop from the droplist.
/// </summary>
/// <param name="cpkt"></param>
private void CM_DROPSELECT(CMSG_DROPSELECT cpkt)
{
try
{
MapObject target = null;
Rag2Collection list = null;
LootCollection loot = this.character.Tag as LootCollection;
//Corpse disappeared already
if (!Regiontree.TryFind(cpkt.ActorID, this.character, out target))
{
SMSG_NPCDROPLISTRESULT spkt = new SMSG_NPCDROPLISTRESULT();
spkt.ActorID = cpkt.ActorID;
spkt.Result = 0;
spkt.SessionId = this.character.id;
this.Send((byte[])spkt);
return;
}
//Uknown looting error (not implamented itseems)
else if (loot == null)
{
SMSG_NPCDROPLISTRESULT spkt = new SMSG_NPCDROPLISTRESULT();
spkt.ActorID = cpkt.ActorID;
spkt.Result = 4;
spkt.SessionId = this.character.id;
this.Send((byte[])spkt);
return;
}
else
{
list = loot.Lootlist;
}
//OBTAIN THE REQUIRED ITEMS FROM THE MERCHANT
Rag2Item item = list[cpkt.Index];
if (item == null)
{
return;
}
//TEMP HELPER VARIABLES
int nstacked = 0;
List <int> update_queue = new List <int>();
//WALKTHROUGH EVERY ITEM AND CHECK IF IT CAN BE STACKED
foreach (int index in this.character.container.FindAllItems(item.info.item))
{
Rag2Item invItem = this.character.container[index];
nstacked += Math.Min(0, (item.info.max_stack - invItem.count));
if (invItem.count < item.info.max_stack)
{
update_queue.Add(index);
}
}
//CALCULATE THE AMOUNT OF NEW SLOTS REQUIRED
int req_hslot = (int)item.count % (int)this.character.container.Capacity;
int req_slots = item.count;
//int max_stack = (item.info.max_stack == 0) ? 1 : item.info.max_stack;
if (item.info.max_stack > 0)
{
int div_rem = (int)((item.count - nstacked) / item.info.max_stack);
int div_rem2 = (req_hslot > 0) ? 1 : 0;
req_slots = div_rem + div_rem2;
}
if (this.character.container.Count + req_slots > this.character.container.Capacity)
{
SMSG_NPCDROPLISTRESULT spkt = new SMSG_NPCDROPLISTRESULT();
spkt.ActorID = cpkt.ActorID;
spkt.Result = 3;
spkt.SessionId = this.character.id;
this.Send((byte[])spkt);
return;
}
//AMOUNT USED IN DECREMENT CALCULATIONS
int amount = (int)item.count;
//ITERATE THROUGH ALL AVAILABLE ITEM THAT CAN BE PROCESSED FOR UPDATES
foreach (int invIndex in update_queue)
{
Rag2Item invItem = this.character.container[invIndex];
int leftover = item.info.max_stack - invItem.count;
leftover = Math.Max(0, Math.Min(amount, leftover));
invItem.count += leftover;
amount -= leftover;
SMSG_UPDATEITEM spkt = new SMSG_UPDATEITEM();
spkt.Index = (byte)invIndex;
spkt.UpdateReason = (byte)ItemUpdateReason.Obtained;
spkt.UpdateType = 4;
spkt.Container = 2;
spkt.Amount = (byte)invItem.count;
spkt.SessionId = this.character.id;
this.Send((byte[])spkt);
}
//ITERATE THROUGH EVERY FREE INDEX AND PROCESS IT
foreach (int invIndex in this.character.container.FindFreeIndexes())
{
if (amount == 0)
{
break;
}
int leftover = Math.Min(amount, item.info.max_stack);
Rag2Item invItem = item.Clone(leftover);
this.character.container[invIndex] = invItem;
amount -= leftover;
SMSG_ADDITEM spkt = new SMSG_ADDITEM();
spkt.Container = 2;
spkt.UpdateReason = (byte)ItemUpdateReason.Obtained;
spkt.SetItem(invItem, invIndex);
spkt.SessionId = this.character.id;
this.Send((byte[])spkt);
}
//CHECK THE LIST
if (amount == 0)
{
list.RemoveAt(cpkt.Index);
}
else
{
item.count = amount;
}
//REFRESH THE INVENTORY
loot.Open(this.character, target);
QuestBase.UserObtainedItem(item.info.item, this.character);
if (this.character.sessionParty != null)
{
for (int i = 0; i < this.character.sessionParty._Characters.Count; i++)
{
Character partyTarget = this.character.sessionParty._Characters[i];
if (partyTarget.id == this.character.id)
{
continue;
}
SMSG_PARTYMEMBERLOOT spkt2 = new SMSG_PARTYMEMBERLOOT();
spkt2.SessionId = partyTarget.id;
spkt2.Index = (byte)(i + 1);
spkt2.ActorId = this.character.id;
spkt2.ItemId = item.info.item;
partyTarget.client.Send((byte[])spkt2);
}
}
}
//CATCH ALL UNKNOWN ERRORS
catch (Exception e)
{
SMSG_NPCDROPLISTRESULT spkt = new SMSG_NPCDROPLISTRESULT();
spkt.ActorID = cpkt.ActorID;
spkt.Result = 5;
spkt.SessionId = this.character.id;
this.Send((byte[])spkt);
Console.WriteLine(e);
}
}
