[stand-by] Image viewer cashes Wings3D on Linux

[Phil92]

Hello Micheus,

The official wings3d available (and installed in my xubuntu 18.04) in the software library for ubuntu is wings3d 2.1.5-3 (31/03/2019).

I've a download a appimage file for wings3d 2.2.4 > Wings3d_2.2.4_mx18-1.3_amd64-x86_64.AppImage

I've installed wings3d 2.2.5 with the command lines below :

sudo flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
sudo flatpak install flathub com.wings3d.WINGS

You can find my pc setup in the html file attached

Best regards

Phil