Jagged edges of geometry in Lumen reflections

[Blackfang_Wolf (Rhythm)]

Hmmm

I found this thread related to your query. Maybe this might help as I’m not really sure how else to move forward

How to avoid compression and get a 16 bit normal map

Make texture as X in R and Y in G. Import as UserInterface2D (e g, uncompressed) and turn off sRGB: [image] Sample this with a linear color sampler, multiply by 2, subtract 1, add a Y component based on how “flat” you want it to be (1.0 is a good start) and normalize: [image] Make sure you actually sample with a linear sampler as well! (an alternative is to calculate the “Z” component based on sqrt(1 - xx - yy) but then there exist invalid values in the input texture that you shouldn’t u…