Wikia

GTA Wiki

WBD-WBN

Talk0
10,264pages on
this wiki
Revision as of 20:23, January 23, 2010 by Gtabot (Talk | contribs)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

WBD/WBN Description

WBD is a "Windows Bounds Dictionary" file usually located in the "Rockstar Games\Grand Theft Auto IV\pc\data\maps\xxx_folder\xxx.img"

WBN is a "Windows Bounds Nodes" file usually located in the "Rockstar Games\Grand Theft Auto IV\pc\data\maps\xxx_folder\xxx.img"

these files are the method used within GTA-IV for collision files, early indications show that map model colision files are mapped in game "World coordinates"

File Format

Here is some basic information that has been gathered so far. (From decompressed ext_door.wbd)

  • CPU Offsets are of form [xx xx xx 50] * Data Offsets are of form [xx xx xx 60]
WBD Header
-------------------------------------------------------------------
Offset	Size	Type	Data			Description
-------------------------------------------------------------------
0x00	4b	LONG	VTable		
0x04	4b  	Offset	Offset to blockMap
0x08	4b  	LONG	Unknown
0x0C	4b  	LONG	Unknown
0x10	8b  	SimpleCollection<Hashes>	Collection that contains all hashes of the models
0x18	8b	PointerCollection<Unknown>
--------------------------------------------------------------------
SimpleCollection (BlockSize 0x08) 
Contains data of the given type
--------------------------------------------------------------------
0x00	4b	Offset	Offset to the Data
0x04	2b	Short	Data Count
0x06	2b	Short	Data Size
Copyright small

This page is licensed under the GNU Free Documentation Licence. This page has a separate license to the CC-BY-SA that applies to most of GTA Wiki.

The full text of the GNU FDL v1.2 is here. Click the "History" button to see the full list of authors. See GTA Wiki:Copyright for more detail on our copyright policy.

Around Wikia's network

Random Wiki