https://github.com/jashking/UnrealPakViewer
查看 UE4 Pak 文件的图形化工具，支持 UE4 pak/ucas 文件
https://github.com/jashking/UnrealPakViewer
ue4 ue4-program unrealengine unrealengine4
Last synced: 26 days ago
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查看 UE4 Pak 文件的图形化工具，支持 UE4 pak/ucas 文件
- Host: GitHub
- URL: https://github.com/jashking/UnrealPakViewer
- Owner: jashking
- License: mit
- Created: 2019-01-11T10:22:15.000Z (over 6 years ago)
- Default Branch: master
- Last Pushed: 2024-09-18T11:43:56.000Z (7 months ago)
- Last Synced: 2025-03-22T22:02:22.000Z (28 days ago)
- Topics: ue4, ue4-program, unrealengine, unrealengine4
- Language: C++
- Homepage:
- Size: 6.13 MB
- Stars: 1,219
- Watchers: 27
- Forks: 281
- Open Issues: 35
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Metadata Files:
- Readme: README-EN.md
- License: LICENSE
Awesome Lists containing this project
- awesome_unreal_engine_4_-_5 - Unreal Pak Viewer
- awesome_unreal_engine_4_-_5 - Unreal Pak Viewer
README
# UnrealPakViewer ##
Allows the user to view the contents of .pak files. Currently supports the following features:
* Tree view and list view to view files in the pak/ucas
* Open multiple pak/ucas files at the same time
* Search, filter, sort in list view
* View the specific content and composition information of the UAsset file
* Display the size of each folder, file, and file type as a percentage
* Multi-threaded decompression of Pak files
* Loading the AssetRegistry.bin resource registry
## Function ##
### Opening the .pak file ###
Directly drag the Pak file to the UnrealPakViewer window to open it, if the Pak file is encrypted, a password input box will pop up
After entering the Base64 format of the corresponding AES key, you can open the Pak file
### Viewing Pak file summary information ###
### Loading the resource registry ###
After cooking completes, it will dump resource registry information in *Saved/Cooked/[Platform]/[Project]/Metadata/DevelopmentAssetRegistry.bin*, which contains resource type, reference relationship and other information.
It can be loaded through Load Asset Registry to analyze the size ratio information of each resource type
### File tree view ###
Lists the directories and files contained in the Pak in a tree structure, as well as the ratio of the directory size to the total size
#### After selecting a directory, you can view the details of the directory on the right ####
And the proportion information of each file type in the directory (you will need to load the AssetRegistry.bin registry)
#### After selecting the file, you can view the file details on the right ####
Compared to the contents, there is more information
If you select a .uasset or .umap file, you can also view the serialization information inside the file
#### Right-click menu ####
### File list view ###
The file list view displays the file information in the Pak in a table format, and supports sorting by clicking on the column headings
#### Type filtering ####
Filter files in the list by type
#### File name filtering ####
Filter the files in the list by file name
#### Right-click menu ####
## Compiling ##
Clone the code to the *Engine\Source\Programs* directory, open the solution and compile it
* The versions of the engine that have been compiled
* 4.24
* 4.25
* 4.26
* 4.27
* 4.28
## TODO ##
* commandline application
* Pak compare visiualize
* resource preview
* resource load heat map