Difference between revisions of "GXT2"
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(Improve documentation to make it more clear. I don't know what 32 bit byte swapped means, probably means little endian :P) |
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Revision as of 21:10, 23 November 2021
GXT2 is a new text format used in GTA 5 and files are usually located in \x64b.rpf\data\lang\ and \update\update.rpf\x64\data\lang. Previous analogue of this format used in the past GTA Series is GXT.
File format
Start of the file contains a list of all the GXT entries present in the file.
| Key Entries | ||
|---|---|---|
| Offset | Type | Description |
| 0x00 | char[4] | 2GXT
|
| 0x04 | uint32_t | Number of GXT Key Entries |
| 0x08 | KEY[n] | Array of GXT key entries, where n is the number of entries.
All entries must be sorted by their hash. Game uses binary search to find a GXT entry, so this is important. |
| Offset | Type | Description |
|---|---|---|
| 0x00 | uint32_t | Key hash |
| 0x04 | uint32_t | Offset of the key relative to the start of the file. |
This block starts right after the keys block. It contains the data for all of the GXT key entries.
| Key Data | ||
|---|---|---|
| Offset | Type | Description |
| 0x00 | char[4] | 2GXT
|
| 0x04 | uint32_t | End of the file offset |
| 0x0E | char[n] | Contains the text data for all the keys. Each entry is null terminated. |
Tools
 |
OpenIV - Inbuilt GXT2 file viewer/editor |
| Grand Theft Auto V | |
|---|---|
| File Formats | .awc • .dat • .gfx • .gxt2 • .ide • .meta/.ymt/.xml • .mrf • .patch • .rpf • .ybn/.ybd • .ycd • .ydd • .ydr • .yed • .yfd • .yft • .yld • .ymap • .ymf • .ynd • .ynv • .ypdb • .ysc • .ytd • .ytyp • .yvr |
| Documentation | Bink Video • Native functions • Weather types |
| Tools | OpenIV • GIMS Evo • CodeWalker |
| Multiplayer |  GTAForums: GTA Online |
| Useful links | Community portal • Discussion forums • GTA V Modding Forum • GTA5-Mods • Native Functions Database (alloc8or) |
