Using Precomputed Realtime GI Breaks UV2

Unity Engine
1

Hi guys,

I’ve got a shader that uses a secondary UV set to hide texture seams. Albedo is UV0, UV1 is reserved for lightmaps, and UV2 is the second UV set. works fine until I enable Precomputed Realtime GI, then UV2 (and only UV2) gets streched out. this doesn’t happen with Baked GI. anybody know what’s going on?

here’s what I’m talking about

1171×1327 472 KB

2

Because precomputed real time GI uses UV2, just like baked GI uses UV1. Only UV0 and UV3 are completely free from meddling.

1 Like
3

Wow thank you! kicking myself it should have been so obvious