[How do opcodes work?]

Packet opcodes and structs are reverse engineered from the client. You can find a bit about that from the WPP project

Packets have a header and a body. In the header it's defined the direction (client->server, server->client), the timestamp it was sent, the opcode id and some other fields. The body is simply a bunch of bytes that only make sense once the opcode is known.

Here's an example of reading a packet: https://github.com/TrinityCore/WowPacketParser/blob/master/WowPacketParser/Parsing/Parsers/GuildHandler.cs#L705-L712

​Thanks Nay

[How do opcodes work?]

I'm also interested

[Dbc, Maps, mmaps, Vmaps problems]

Hi,

 

Same problem can't launch Worldserver.exe

 

changed the DataDir in worldserver.conf but still not work

 

i think the worldserver can't find the dbc directory but i'm not able to solve this

 

here my Server.log if it can help

 

http://pastebin.com/0Vj9UXFb

 

I extract the frFR Dbc maybe it's the problem

 

 

EDIT 1 : i found this in mapextractor/System.cpp

 

    "none", "unknown1",
    "enUS", "koKR",
    "unknown2", "frFR",
    "deDE", "zhCN",
    "esES", "zhTW",
    "enGB", "enCN",
    "enTW", "esMX",
    "ruRU", "ptBR",
    "itIT", "ptPT",

 

Maybe the line "unknown2", "frFR", corrupt my DBC folder i don't really know

[Compile or cmake problems]

Okay Okay

 

Well Thank you for your support

I'm going to wait more stable 6.x branch. With the worldserver it's always better

 

Cordialy

[Compile or cmake problems]

Yes i know i want to try the 6.x branch

 

So it's not my fault All Errors ?

 

I just need to wait someone to fix this error ? And you Did you compile it ?

 

Cordialy

[Compile or cmake problems]

 

+Unknown64:

 

1. Download mysql_lib.zip from https://github.com/TrinityCore/TrinityCore/releases/download/TDB335.55/mysql_lib.zip
2. Unzip  to C:/mysql_lib
3. Open CMake-GUI
4. Thick Advanced
5. Set MYSQL_INCLUDE_DIR to C:/mysql_lib/include
6. Set MYSQL_LIBRARY to C:/mysql_lib/lib_64/libmysql.lib or C:/mysql_lib/lib_32/libmysql.lib depending if you are compiling in 64 or 32 bits.
7. Run Configure & Generate
8. Compile in VS

 

Hyay Thank you for the fast reply Nay

I did what you say

 

But now i got these :

 

http://i61.tinypic.com/2rc0sg6.jpg

 

Cordialy

[Compile or cmake problems]

Hi

 

i use the last Core and all my program are up to date

 

But i'm stuck here with this error can't find the " mysql.h "

 

in " Field.H " and " QuestResult.h "

 

I do not know if the picture will help you understand

 

Sorry for the grammar i'm French

 

http://i58.tinypic.com/wbyyw4.jpg

http://i57.tinypic.com/2ebeuz4.png

 

Cordialy