umodel game MOD auxiliary production tool

UE engine game MOD auxiliary production tool (can recognize State of Decay 2uasset files), mainly used to view/extract models and related data.

System requirements:

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Windows or Linux operating system

x86-compatible CPU with SSE2 support

OpenGL 1.1 videocard (OpenGL 2.0 is recommended)

SDL 2.0 (for Linux only, windows distribution has SDL2.dll included)

Quick start:

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WARNING: it's highly recommended to read the FAQ and to watch video tutorials (see the

links above) before starting the umodel for the first time.

UModel primarily is a console application, with rich command line capabilities. Easiest

run is 'umodel <package_file>', it will start umodel in a viewer mode. To see the full

list of available command line options run 'umodel -help'.

You could also drag a package file (.upk,.xxx,.ukx etc) to umodel's icon to launch

the application. However default settings will be used in this case, so if game requires

some compatibility options, this will not work.

You may also use response file to provide command line arguments. More info is in Wiki page:

GUI：

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Some time ago simple GUI has been added for Windows version of UModel. It appears when

you start UModel without arguments (for example, clicking on UModel icon from Windows

Explorer). Please note that all command line option still works even in GUI mode.

A startup window appears only when you have neither game path nor package name specified.

It will allow you to choose where UModel will look for files ('-path' option) as well as

compatibility options. If you will set '-path' from the command line, startup GUI will

not appear. In a case you want to specify path and show startup GUI, add option '-gui'

to the command line.

Viewer window has user menu on the top of the window. Please review and try options

provided there. Most of them could be duplicated with keystrokes, and these key shortcuts

are listed in menu.

Viewer mode：

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The application is controlled with keyboard and mouse. You may see the full list of

keyboard shortcuts by pressing 'H' (Help) key. Here's the list of some shortcuts:

PgUp/PgDn        browse through loaded objects

Ctrl+S           take a screenshot into the file Screenshots/ObjectName.tga

Alt+S            take screenshot with transparent background

Ctrl+X           export all objects from the current scene

Ctrl+PgUp/PgDn   scroll onscreen texts

Shift+Up/Down    change scene FOV

Ctrl+L           switch lighting modes

Ctrl+Q           toggle visualization of debug information (text, 3D axis etc)

Ctrl+G           toggle between OpenGL 2.0 (using shaders) and OpenGL 1.1 (no shaders)

Esc              exit from the umodel

You may attach the AnimSet to the SkeletalMesh object using Ctrl+A key. Animation

sequences are listed by '[' and ']' keys, playback is started with a Space key.

renew:

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01.09.2020

• bugfix: exporting of all referenced textures from materials didn't work

14.08.2020

• Gears of War Ultimate Edition support

31.07.2020

• full Fable Legends (canceled game) support

28.07.2020

• use Ctrl+MouseWheel to scroll long window texts (in addition to Ctrl+PgUp/PgDn)

27.07.2020

• highlighting mesh material in "show materials" (M key) mode when mouse hovered over material name
• navigation between referenced objects: material names, texture names, etc works as hyperlinks in "M" mode

for mesh and material; navigation back/forward over history could be done with Alt+Left/Right keys

23.07.2020

• Sea of Thieves support, requires game override (-game=sot)

21.07.2020

• UE2 Cubemap support
• UE4 TextureCube support

13.07.2020

• multiple optimizations (mostly for multi-core CPU), could be disabled with "-nomt" command line option

25.06.2020

• recognition of duplicated files when exporting UE3 content

24.06.2020

• faster export when part of assets were already exported and "don't overwrite already exported files" is enabled

22.06.2020

• reading UE3/UE4 material expressions for collecting Mater …