Fixed an error in the privacy policy URL.

Changed the support URL.

Changed the EU General Data Protection Regulation(GDPR) compatible library from Google Mobile Ads Content SDK to User Messaging Platform SDK.

Updated Google Mobile SDK.

Fixed a misconfiguration of SKAdNetworkID.

-Supported IOS 14 IDFA (Identifier for Advertising).

Updated ad SDK.

Fixed a bug that the calculation of the node matrix might be incorrect.

Supported the skin animation.
(Not supported for IN_TANGENT, OUT_TANGENT of animation-sampler)

Ads displays.(Ad can be remove by in-app purchase.)
Thumbnail images can be displayed in the file list.
Added function to control lighting.

ver 1.2
-Supported iOS8.
-Optimized for 64bitOS.
-Supported transparency color.

-Added the function to display the model information.
-Fixed a bug that would crash when starting the app after open the file that can not be opened.