HDRI map resolution question

Development Asset Creation
,
1

I making by hand all the maps for my querent project, HDRI map as well. But I faced the problem. I use my sphere with custom UV coordinate to paint on. And my HDRI map is 16K X 16K. But when I import it as HDRI to Unreal it shows the map 16K X 8K. No matter what resolution has the original map it always has a resolution of two to one.

Is it possible to have HDRI map with my custom resolution?

2

Actually there is no a big problem. I can resolve this by painting 2 maps on 1 texture and adjust UV mapping a bit. Just was curios why the resolution of HDRI always 2 X 1. :slight_smile: