Tutorial on how to generate UI textures from thumbnails using my free plugin in your own project (blueprint or code project). It’s useful for mockup UI and inventory UI! Textures can be used in packaged game.
This plugin and video improves my previous 1 year old for 5.0.3 video code by making it into a plugin, it won’t crash when exporting a lot of thumbnails, and it can setup settings for the destination folder and suffix. Much better!
https://dev.epicgames.com/community/learning/tutorials/49nX/unreal-engine-generate-textures-from-your-asset-thumbnails-free-ue5-blueprint-friendly-plugin