private static void ReadAndDumpField(UpdateField uf, StringBuilder sb, GenericReader gr, UpdateTypes updatetype, StreamWriter data, WoWObject obj)
{
MemoryStream ms = new MemoryStream(gr.ReadBytes(4));
GenericReader gr2 = new GenericReader(ms);
if (updatetype == UpdateTypes.UPDATETYPE_CREATE_OBJECT || updatetype == UpdateTypes.UPDATETYPE_CREATE_OBJECT2)
{
obj.SetUInt32Value(uf.Identifier, gr2.ReadUInt32());
gr2.BaseStream.Position -= 4;
}
switch (uf.Type)
{
// TODO: add data writing
/*case 3:
string val1 = gr.ReadSingle().ToString().Replace(",", ".");
if (updatetype == UpdateTypes.UPDATETYPE_CREATE_OBJECT || updatetype == UpdateTypes.UPDATETYPE_CREATE_OBJECT2)
data.WriteLine(uf.Name + " (" + uf.Identifier + "): " + val1);
sb.AppendLine(uf.Name + " (" + index + "): " + val1);
break;
default:
uint val2 = gr.ReadUInt32();
if (updatetype == UpdateTypes.UPDATETYPE_CREATE_OBJECT || updatetype == UpdateTypes.UPDATETYPE_CREATE_OBJECT2)
data.WriteLine(uf.Name + " (" + uf.Identifier + "): " + val2);
sb.AppendLine(uf.Name + " (" + uf.Identifier + "): " + val2);
break;*/
case 1: // uint32
sb.AppendLine(uf.Name + " (" + uf.Identifier + "): " + gr2.ReadUInt32().ToString("X8"));
break;
case 2: // uint16+uint16
ushort value1 = gr2.ReadUInt16();
ushort value2 = gr2.ReadUInt16();
sb.AppendLine(uf.Name + " (" + uf.Identifier + "): " + "first " + value1.ToString("X4") + ", second " + value2.ToString("X4"));
if (uf.Name.StartsWith("PLAYER_SKILL_INFO_1_"))
{
int num = uf.Identifier - 858;
if ((num % 3) == 0)
{
ushort skill = value1;
ushort flag = value2;
string str = String.Format("skill {0}, flag {1}", skill, (ProfessionFlags)flag);
sb.AppendLine(str);
}
else if (((num - 1) % 3) == 0)
{
ushort minskill = value1;
ushort maxskill = value2;
string str = String.Format("minskill {0}, maxskill {1}", minskill, maxskill);
sb.AppendLine(str);
}
else
{
ushort minbonus = value1;
ushort maxbonus = value2;
string str = String.Format("minbonus {0}, maxbonus {1}", minbonus, maxbonus);
sb.AppendLine(str);
}
}
break;
case 3: // float
sb.AppendLine(uf.Name + " (" + uf.Identifier + "): " + gr2.ReadSingle());
//sb.AppendLine(uf.Name + " (" + uf.Identifier + "): " + gr.ReadSingle().ToString().Replace(",", "."));
break;
case 4: // uint64 (can be only low part)
sb.AppendLine(uf.Name + " (" + uf.Identifier + "): " + gr2.ReadUInt32().ToString("X8"));
break;
case 5: // bytes
uint value = gr2.ReadUInt32();
sb.AppendLine(uf.Name + " (" + uf.Identifier + "): " + value.ToString("X8"));
if (uf.Identifier == 36) // UNIT_FIELD_BYTES_0
{
byte[] bytes = BitConverter.GetBytes(value);
Races race = (Races)bytes[0];
Class class_ = (Class)bytes[1];
Gender gender = (Gender)bytes[2];
Powers powertype = (Powers)bytes[3];
string str = String.Format("Race: {0}, class: {1}, gender: {2}, powertype: {3}", race, class_, gender, powertype);
sb.AppendLine(str);
}
break;
default:
sb.AppendLine(uf.Name + " (" + uf.Identifier + "): " + "unknown type " + gr2.ReadUInt32().ToString("X8"));
break;
}
gr2.Close();
}
public static void LoadUpdateFields()
{
StreamReader sr = new StreamReader("updatefields_240.dat");
while (sr.Peek() >= 0)
{
string curline = sr.ReadLine();
if (curline.StartsWith("#") || curline.StartsWith("/")) // skip commentary lines
{
continue;
}
if (curline.Length == 0) // empty line
{
continue;
}
if (curline.StartsWith(":")) // label lines
{
if (curline.Contains("unit+player"))
{
type = 1;
}
else if (curline.Contains("gameobject"))
{
type = 2;
}
else if (curline.Contains("dynamicobject"))
{
type = 3;
}
else if (curline.Contains("corpse"))
{
type = 4;
}
continue;
}
string[] arr = curline.Split(' ');
if (arr.Length < 3)
{
continue;
}
int id = Convert.ToInt32(arr[0]);
string name = arr[1];
uint type1 = Convert.ToUInt32(arr[2]);
//uint format = Convert.ToUInt32(arr[3]);
uint format = 0;
UpdateField uf = new UpdateField(id, name, type1, format, 0);
switch (type)
{
case 0:
item_uf.Add(id, uf);
break;
case 1:
unit_uf.Add(id, uf);
break;
case 2:
go_uf.Add(id, uf);
break;
case 3:
do_uf.Add(id, uf);
break;
case 4:
corpse_uf.Add(id, uf);
break;
}
}
CheckIntegrity();
}
private static bool ParseValuesUpdateBlock(GenericReader gr, StringBuilder sb, StreamWriter swe, StreamWriter data, ObjectTypes objectTypeId, UpdateTypes updatetype, WoWObject obj)
{
sb.AppendLine("=== values_update_block_start ===");
byte blocks_count = gr.ReadByte(); // count of update blocks (4 bytes for each update block)
sb.AppendLine("Bit mask blocks count: " + blocks_count);
int[] updatemask = new int[blocks_count]; // create array of update blocks
for (int j = 0; j < blocks_count; j++)
updatemask[j] = gr.ReadInt32(); // populate array of update blocks with data
Mask = new BitArray(updatemask);
int reallength = Mask.Count; // bitmask size (bits)
int bitmask_max_size = 0;
uint values_end = 0;
switch (objectTypeId)
{
case ObjectTypes.TYPEID_ITEM:
bitmask_max_size = 64;
values_end = UpdateFieldsLoader.ITEM_END;
break;
case ObjectTypes.TYPEID_CONTAINER:
bitmask_max_size = 160;
values_end = UpdateFieldsLoader.CONTAINER_END;
break;
case ObjectTypes.TYPEID_UNIT:
bitmask_max_size = 256;
values_end = UpdateFieldsLoader.UNIT_END;
break;
case ObjectTypes.TYPEID_PLAYER:
bitmask_max_size = 1536; // 2.3.2 - 1472
values_end = UpdateFieldsLoader.PLAYER_END;
break;
case ObjectTypes.TYPEID_GAMEOBJECT:
bitmask_max_size = 32;
values_end = UpdateFieldsLoader.GO_END;
break;
case ObjectTypes.TYPEID_DYNAMICOBJECT:
bitmask_max_size = 32;
values_end = UpdateFieldsLoader.DO_END;
break;
case ObjectTypes.TYPEID_CORPSE:
bitmask_max_size = 64;
values_end = UpdateFieldsLoader.CORPSE_END;
break;
}
if (reallength > bitmask_max_size)
{
long pos = gr.BaseStream.Position;
swe.WriteLine("error position {0}", pos.ToString("X2"));
swe.WriteLine("error while parsing {0} values update block, count {1}", objectTypeId, reallength);
return false;
}
for (int index = 0; index < reallength; index++)
{
if (index > values_end)
break;
if (Mask[index])
{
UpdateField uf = new UpdateField();
switch (objectTypeId)
{
case ObjectTypes.TYPEID_ITEM:
case ObjectTypes.TYPEID_CONTAINER:
uf = UpdateFieldsLoader.item_uf[index];
break;
case ObjectTypes.TYPEID_UNIT:
case ObjectTypes.TYPEID_PLAYER:
uf = UpdateFieldsLoader.unit_uf[index];
break;
case ObjectTypes.TYPEID_GAMEOBJECT:
uf = UpdateFieldsLoader.go_uf[index];
break;
case ObjectTypes.TYPEID_DYNAMICOBJECT:
uf = UpdateFieldsLoader.do_uf[index];
break;
case ObjectTypes.TYPEID_CORPSE:
uf = UpdateFieldsLoader.corpse_uf[index];
break;
}
ReadAndDumpField(uf, sb, gr, updatetype, data, obj);
}
}
if ((objectTypeId == ObjectTypes.TYPEID_GAMEOBJECT || objectTypeId == ObjectTypes.TYPEID_UNIT) && (updatetype == UpdateTypes.UPDATETYPE_CREATE_OBJECT || updatetype == UpdateTypes.UPDATETYPE_CREATE_OBJECT2) && obj.IsNew)
obj.Save();
sb.AppendLine("=== values_update_block_end ===");
return true;
}
public static void LoadUpdateFields()
{
StreamReader sr = new StreamReader("updatefields_240.dat");
while (sr.Peek() >= 0)
{
string curline = sr.ReadLine();
if (curline.StartsWith("#") || curline.StartsWith("/")) // skip commentary lines
continue;
if (curline.Length == 0) // empty line
continue;
if (curline.StartsWith(":")) // label lines
{
if (curline.Contains("unit+player"))
type = 1;
else if (curline.Contains("gameobject"))
type = 2;
else if (curline.Contains("dynamicobject"))
type = 3;
else if (curline.Contains("corpse"))
type = 4;
continue;
}
string[] arr = curline.Split(' ');
if (arr.Length < 3)
continue;
int id = Convert.ToInt32(arr[0]);
string name = arr[1];
uint type1 = Convert.ToUInt32(arr[2]);
//uint format = Convert.ToUInt32(arr[3]);
uint format = 0;
UpdateField uf = new UpdateField(id, name, type1, format, 0);
switch (type)
{
case 0:
item_uf.Add(id, uf);
break;
case 1:
unit_uf.Add(id, uf);
break;
case 2:
go_uf.Add(id, uf);
break;
case 3:
do_uf.Add(id, uf);
break;
case 4:
corpse_uf.Add(id, uf);
break;
}
}
CheckIntegrity();
}
