Cubism Viewer for Unity (formerly Portable Viewer)

[Last updated : 08/04/2020]

Download Cubism 3 Viewer for Unity

Cubism Viewer for Unity (formerly Portbale Viewer) is a viewer intended only for verifying the operation of data created with Cubism on Unity.
In addition to displaying the model, you can check physics, line-of-sight tracking, and playback of multiple motions.
Unlike Viewer 2.1 and earlier, functions other than those for verification purposes, such as physics editing and background transparency, are not implemented.
Models and motions that can be handled by Cubism Viewer (for Unity) are data exported for embedded use.
Please note that .cmo3 and .can3 for editing cannot be handled.

For details on how to use Cubism Viewer (for Unity), please refer to the “How to use Cubism Viewer (for Unity)” page.


About the Cubism Viewer (for Unity) screen

Number Item Detail
(1) Menu area A menu appears that allows you to load models, manipulate parameters, and play back motion.
The menu to be displayed is selected from the drop-down at the top.
(2) Save/Load Cubism Viewer (for Unity) settings Save and load Cubism Viewer (for Unity) settings.
When supervising, the current files, settings, and other packages exported by “Package” are shared.
(3) Model display area The loaded model is displayed here.
The model can be moved or scaled. It is also possible to set a color or image for the background.


Menu area

For details about the menus displayed, please refer to the page about each menu screen.


Save/Load Cubism Viewer (for Unity) settings

Item Detail
Save Save the currently loaded file, set values, etc.
The exported file will be named [filename].viewer3.json.
Load Reads .viewer3.json and restores files, values to be set, etc.
Package Export viewer3.json and the currently loaded files together in one folder.
Exporting with this will prevent missing files, broken links, etc. during supervision.


Model display area


By manipulating this area with the mouse, you can change the placement of the displayed model and make it follow the mouse cursor.

Shortcut Detail
Drag The specified parameter follows the mouse cursor (if eye tracking is enabled)
* The parameters to be followed can be specified in the “Look Settings” menu.
Ctrl + drag Move the model horizontally and vertically.
Alt + mouse wheel Zoom in and out of the model.


In addition, basic settings such as color and image for the background can be configured in the “Config” menu.

Starting with 1.2.0, the version of the loaded moc3 file is displayed at the bottom of the model display area.


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