Hey,
im new in UE 4 and at the moment im just playing a bit around.
Today i created a sphere and an emissive material:
Does someone know how i can fix that the light goes smooth over the edge?
Good job! Planning on diving into Blueprints any time soon?
There is a thread about this problem. It is caused by the modular floor tiles and the way the renderer is threading the Lightmaps. I have had limited success in removing it completely, but I have been able to minimize it greatly using a bunch of settings Tim describes here… Good Luck! Modular Asset Lighting Problem - Rendering - Epic Developer Community Forums