minecraft-launcher/utils/assets-downloader/README.md
2024-03-31 16:35:34 +03:00

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# 🇺🇸 Assets downloader
> ⚠️ write it...
# 🇷🇺 Загрузчик ассетов
Утилита, которая встраивается в основной скрипт и скачивает ассеты из сети.
Используется программа на **Си** для парсинга файла индексов ассетов.
## About assets
The game itself downloads (through the launcher) further resources from
```text
https://resources.download.minecraft.net/
```
> ⚠️ http://resources.download.minecraft.net/ no longer works - you must use https
The asset index for each version is linked in the `<version>.json`. An example url to the asset index could look like this
```text
https://launchermeta.mojang.com/mc/assets/1.12/67e29e024e664064c1f04c728604f83c24cbc218/1.12.json
```
Each resource in the file has a name (the field name of the resource object), a SHA1 hash, and a file size. The client currently downloads all resources in the index from
```text
https://resources.download.minecraft.net/<first 2 hex letters of hash>/<whole hash>
```
and stores them in
```text
.minecraft/assets/objects/<first 2 hex letters of hash>/<whole hash>
```
and a copy is stored in
```text
.minecraft/assets/virtual/legacy/
```
in the old format for versions that don't support the new system (1.7 and below)
From: https://wiki.vg/Game_files#Assets