abilities (2) ai (2) animation (2) art (1) c++ (11) career (1) debug (1) discord (2) docs (9) drivers (1) editor (1) film (2) games (6) graphics (5) input (1) materials (1) maya (4) network (1) open-source (15) procgen (1) production (1) programming (4) python (4) tech-art (3) tutorials (7) ui (6) unity (1) unreal (37) utilities (3) vfx (1) vr (2) Docs Custom Thumbnail Renderer Create a custom thumbnail renderer for your own classes, like an icon for a gameplay item data asset. 2022-06-02 unreal c++ ui editor