Highlight Export enabled items in the Tree view UI

[misaki-eymard]

Currently, it is not possible to check whether the Export option is checked or unchecked for a particular item in the skeleton without selecting the item and looking at its properties section. It would be useful to be able to check whether an item is included in the export target or not just by looking at the tree view at a glance, through an icon or some other visual difference.

If it were added, it would probably be next to the key icons, but this may not be desirable to have more and more rows for icons, so this is something to consider.

Related forum post:
https://esotericsoftware.com/forum/d/28075-export-disabled-legend

[oskar-fantasmagames]

Would be great if this applies to the Skeletons themselves as well, we typically have a few skeletons in a project. :)

Best regards,