public static Dictionary <short, Npc> ReadNpcSection(BinaryReader reader, QbnHeader header)
{
var npcs = new Dictionary <short, Npc>();
reader.BaseStream.Seek(header.NpcsSectionOffset, 0);
for (var i = 0; i < header.NpcsSectionCount; i++)
{
var index = reader.ReadInt16();
Npc npc = new Npc
{
Index = index,
Gender = (Gender)reader.ReadByte(),
FacePictureIndex = reader.ReadByte(),
NpcTypeRaw = reader.ReadUInt16(),
FactionRaw = reader.ReadUInt16(),
Variable = "n_" + VariableNames.LookUp(reader.ReadUInt32()),
Null1 = reader.ReadUInt32(),
TextRecordId1 = reader.ReadUInt16(),
TextRecordId2 = reader.ReadUInt16()
};
npc.NpcType = (NpcType)npc.NpcTypeRaw;
npc.Faction = (FactionId)npc.FactionRaw;
npcs[index] = npc;
}
return(npcs);
}
public static List <OpCode> ReadOpCodeSection(BinaryReader reader, QbnHeader header)
{
var opCodes = new List <OpCode>();
reader.BaseStream.Seek(header.OpCodesSectionOffset, 0);
for (var i = 0; i < header.OpCodesSectionCount; i++)
{
// ReSharper disable once UseObjectOrCollectionInitializer
OpCode opCode = new OpCode();
opCode.Code = (Instruction)reader.ReadInt16();
opCode.Flags = reader.ReadInt16();
opCode.ArgCount = reader.ReadInt16();
opCode.Arguments = ReadArguments(reader, opCode.ArgCount);
opCode.MessageId = reader.ReadInt16();
opCode.LastUpdate = reader.ReadUInt32();
opCodes.Add(opCode);
}
return(opCodes);
}
public static Dictionary <short, Mob> ReadMobSection(BinaryReader reader, QbnHeader header)
{
var mobs = new Dictionary <short, Mob>();
reader.BaseStream.Seek(header.MobsSectionOffset, 0);
for (var i = 0; i < header.MobsSectionCount; i++)
{
short index = reader.ReadByte();
mobs[index] = new Mob
{
Index = index,
Null1 = reader.ReadUInt16(),
Type = (MobType)reader.ReadByte(),
Count = reader.ReadUInt16(),
Variable = "m_" + VariableNames.LookUp(reader.ReadUInt32()),
Null2 = reader.ReadUInt32()
};
}
return(mobs);
}
public static QbnHeader ReadHeader(BinaryReader reader)
{
QbnHeader header = new QbnHeader
{
QuestId = reader.ReadUInt16(),
FactionId = reader.ReadUInt16(),
ResourceId = reader.ReadUInt16(),
ResourceFilename = reader.ReadChars(9),
HasDebugInfo = reader.ReadByte(),
ItemsSectionCount = reader.ReadUInt16(),
Section1Count = reader.ReadUInt16(),
Section2Count = reader.ReadUInt16(),
// Section records counts
NpcsSectionCount = reader.ReadUInt16(),
LocationsSectionCount = reader.ReadUInt16(),
Section5Count = reader.ReadUInt16(),
TimersSectionCount = reader.ReadUInt16(),
MobsSectionCount = reader.ReadUInt16(),
OpCodesSectionCount = reader.ReadUInt16(),
StatesSectionCount = reader.ReadUInt16(),
// Section offsets
ItemsSectionOffset = reader.ReadUInt16(),
Section1Offset = reader.ReadUInt16(),
Section2Offset = reader.ReadUInt16(),
NpcsSectionOffset = reader.ReadUInt16(),
LocationsSectionOffset = reader.ReadUInt16(),
Section5Offset = reader.ReadUInt16(),
TimersSectionOffset = reader.ReadUInt16(),
MobsSectionOffset = reader.ReadUInt16(),
OpCodesSectionOffset = reader.ReadUInt16(),
StatesSectionOffset = reader.ReadUInt16(),
TextVariableOffset = reader.ReadUInt16(),
Null2 = reader.ReadUInt16()
};
return(header);
}
private static void ParseQbnFile(string fileName)
{
if (!File.Exists(fileName))
{
throw new FileNotFoundException();
}
using (BinaryReader reader = new BinaryReader(File.Open(fileName, FileMode.Open)))
{
QbnHeader header = ReadHeader(reader);
Quest.Items = ReadItemSection(reader, header);
Quest.Npcs = ReadNpcSection(reader, header);
Quest.Locations = ReadLocationSection(reader, header);
Quest.Timers = ReadTimerSection(reader, header);
Quest.Mobs = ReadMobSection(reader, header);
Quest.OpCodes = ReadOpCodeSection(reader, header);
Quest.States = ReadStateSection(reader, header);
Quest.Info.QuestId = header.QuestId;
Quest.Info.FactionId = (FactionId)header.FactionId;
Quest.Info.ResourceId = header.ResourceId;
Quest.Info.ResourceFileName = new string(header.ResourceFilename).Trim('\0');
Quest.Info.HasDebugInfo = header.HasDebugInfo != 0 ? true : false;
}
}
public static Dictionary <short, Item> ReadItemSection(BinaryReader reader, QbnHeader header)
{
var items = new Dictionary <short, Item>();
reader.BaseStream.Seek(header.ItemsSectionOffset, 0);
for (var i = 0; i < header.ItemsSectionCount; i++)
{
var index = reader.ReadInt16();
items[index] = new Item
{
Index = index,
RewardType = (RewardType)reader.ReadByte(),
Category = (ItemCategory)reader.ReadUInt16(),
ItemId = reader.ReadUInt16(),
Variable = "i_" + VariableNames.LookUp(reader.ReadUInt32()),
Unknown1 = reader.ReadUInt32(),
TextRecordId1 = reader.ReadUInt16(),
TextRecordId2 = reader.ReadUInt16()
};
}
return(items);
}
public static Dictionary <short, State> ReadStateSection(BinaryReader reader, QbnHeader header)
{
var states = new Dictionary <short, State>();
reader.BaseStream.Seek(header.StatesSectionOffset, 0);
for (int i = 0; i < header.StatesSectionCount; i++)
{
short index = reader.ReadInt16();
states[index] = new State
{
Index = index,
IsGlobal = reader.ReadBoolean(),
GlobalIndex = reader.ReadByte(),
Variable = "s_" + VariableNames.LookUp(reader.ReadUInt32())
};
}
return(states);
}
public static Dictionary <short, Timer> ReadTimerSection(BinaryReader reader, QbnHeader header)
{
var timers = new Dictionary <short, Timer>();
reader.BaseStream.Seek(header.TimersSectionOffset, 0);
for (var i = 0; i < header.TimersSectionCount; i++)
{
var index = reader.ReadInt16();
Timer timer = new Timer
{
Index = index,
Flags1 = reader.ReadByte(),
Flags2 = reader.ReadByte(),
TypeRaw = reader.ReadByte(),
Minimum = reader.ReadInt32(),
Maximum = reader.ReadInt32(),
Started = reader.ReadUInt32(),
Duration = reader.ReadUInt32(),
Link1 = reader.ReadInt32(),
Link2 = reader.ReadInt32(),
Variable = "t_" + VariableNames.LookUp(reader.ReadUInt32())
};
timer.Type = (TimerType)timer.TypeRaw;
timer.Link1Type = ((timer.Flags2 & 0x1) == 0) ? RecordType.Location : RecordType.Npc;
timer.Link2Type = ((timer.Flags2 & 0x2) == 0) ? RecordType.Location : RecordType.Npc;
timers[index] = timer;
// TimeSpan minimum = TimeSpan.FromMinutes(timer.Minimum);
// TimeSpan maximum = TimeSpan.FromMinutes(timer.Maximum);
// string binary1 = Convert.ToString(timer.Flags1, 2).PadLeft(8, '0');
// Console.WriteLine($"{Program.Quest.Name} {Program.Quest.Locations.Count} {Program.Quest.Npcs.Count} {timer.Type} '{binary1}' {timer.Link1Type} {timer.Link1} {timer.Link2Type} {timer.Link2} {minimum} {maximum}");
}
return(timers);
}
public static Dictionary <short, Location> ReadLocationSection(BinaryReader reader, QbnHeader header)
{
var locations = new Dictionary <short, Location>();
reader.BaseStream.Seek(header.LocationsSectionOffset, 0);
for (var i = 0; i < header.LocationsSectionCount; i++)
{
var index = reader.ReadInt16();
Location location = new Location
{
Index = index,
Flags = reader.ReadByte(),
GeneralLocation = (GeneralLocation)reader.ReadByte(),
FineLocation = reader.ReadUInt16(),
LocationTypeRaw = reader.ReadInt16(),
DoorSelector = reader.ReadInt16(),
Unknown1 = reader.ReadUInt16(),
Variable = "l_" + VariableNames.LookUp(reader.ReadUInt32()),
ObjPtr = reader.ReadUInt32(),
TextRecordId1 = reader.ReadUInt16(),
TextRecordId2 = reader.ReadUInt16()
};
if (location.GeneralLocation == GeneralLocation.Specific)
{
location.LocationType = LocationType.SpecificLocation;
location.KnownLocation = (NamedPlace)location.FineLocation;
}
else
{
location.KnownLocation = NamedPlace.None;
if (location.FineLocation == 0)
{
location.LocationType = (LocationType)location.LocationTypeRaw;
}
else
{
location.LocationType = (LocationType)location.LocationTypeRaw + 500;
}
}
locations[index] = location;
}
return(locations);
}
