private static NPC registerNPC(NPC npc)
{
if (npc == null) return null;
lock (NPCLock) {
if (_npcIdMap.ContainsKey(npc.id)) {
npc.image.Dispose();
return _npcIdMap[npc.id];
}
_npcIdMap.Add(npc.id, npc);
string name = npc.name.ToLower();
if (!_npcNameMap.ContainsKey(name)) {
_npcNameMap.Add(npc.name.ToLower(), npc);
}
}
return npc;
}
private static NPC createNPC(SQLiteDataReader reader)
{
SQLiteCommand command;
if (!reader.Read()) {
return null;
}
NPC npc = new NPC();
npc.permanent = true;
npc.id = reader.GetInt32(0);
npc.name = reader["name"].ToString();
npc.city = reader["city"].ToString();
if (!reader.IsDBNull(3) && !reader.IsDBNull(4) && !reader.IsDBNull(5)) {
npc.pos.x = reader.GetInt32(3);
npc.pos.y = reader.GetInt32(4);
npc.pos.z = reader.GetInt32(5);
}
npc.image = Image.FromStream(reader.GetStream(6));
npc.job = reader.IsDBNull(7) ? "" : reader.GetString(7);
if (npc.image.RawFormat.Guid == ImageFormat.Gif.Guid) {
int frames = npc.image.GetFrameCount(FrameDimension.Time);
if (frames == 1) {
Bitmap new_bitmap = new Bitmap(npc.image);
new_bitmap.MakeTransparent();
npc.image.Dispose();
npc.image = new_bitmap;
}
}
// special case for rashid: change location based on day of the week
if (npc != null && npc.name == "Rashid") {
command = new SQLiteCommand(String.Format("SELECT city, x, y, z FROM RashidPositions WHERE day='{0}'", DateTime.Now.DayOfWeek.ToString()), mainForm.conn);
reader = command.ExecuteReader();
if (reader.Read()) {
npc.city = reader["city"].ToString();
npc.pos.x = reader.GetInt32(1);
npc.pos.y = reader.GetInt32(2);
npc.pos.z = reader.GetInt32(3);
}
}
command = new SQLiteCommand(String.Format("SELECT itemid, value FROM SellItems WHERE vendorid={0}", npc.id), mainForm.conn);
reader = command.ExecuteReader();
while (reader.Read()) {
ItemSold sellItem = new ItemSold();
sellItem.itemid = reader.GetInt32(0);
sellItem.npcid = npc.id;
sellItem.price = reader.GetInt32(1);
npc.sellItems.Add(sellItem);
}
command = new SQLiteCommand(String.Format("SELECT itemid, value FROM BuyItems WHERE vendorid={0}", npc.id), mainForm.conn);
reader = command.ExecuteReader();
while (reader.Read()) {
ItemSold buyItem = new ItemSold();
buyItem.itemid = reader.GetInt32(0);
buyItem.npcid = npc.id;
buyItem.price = reader.GetInt32(1);
npc.buyItems.Add(buyItem);
}
command = new SQLiteCommand(String.Format("SELECT spellid,knight,druid,paladin,sorcerer FROM SpellNPCs WHERE npcid={0}", npc.id), mainForm.conn);
reader = command.ExecuteReader();
while (reader.Read()) {
SpellTaught t = new SpellTaught();
t.npcid = npc.id;
t.spellid = reader.GetInt32(0);
t.knight = reader.GetBoolean(1);
t.druid = reader.GetBoolean(2);
t.paladin = reader.GetBoolean(3);
t.sorcerer = reader.GetBoolean(4);
npc.spellsTaught.Add(t);
}
command = new SQLiteCommand(String.Format("SELECT DISTINCT questid FROM QuestNPCs WHERE npcid={0}", npc.id), mainForm.conn);
reader = command.ExecuteReader();
while (reader.Read()) {
Quest q = getQuest(reader.GetInt32(0));
npc.involvedQuests.Add(q);
}
command = new SQLiteCommand(String.Format("SELECT destination,cost,notes FROM NPCDestinations WHERE npcid={0}", npc.id), mainForm.conn);
reader = command.ExecuteReader();
while (reader.Read()) {
Transport t = new Transport();
t.destination = reader.GetString(0);
t.cost = reader.GetInt32(1);
t.notes = reader.GetString(2);
npc.transportOffered.Add(t);
}
return npc;
}
public static void ShowNPCForm(NPC c, string command)
{
if (c == null) return;
string[] split = command.Split(Constants.CommandSymbol);
int page = 0;
int currentDisplay = -1;
if (split.Length > 2 && int.TryParse(split[2], out page)) { }
if (split.Length > 3 && int.TryParse(split[3], out currentDisplay)) { }
NPCForm f = new NPCForm(page, currentDisplay);
f.npc = c;
ShowNotification(f, command);
}