Alternative lights.

Unity3D: Swapping Lightmaps In Realtime

Swapping Lightmaps In Realtime

AlternativeLights.unitypackage

일반적인 Lightmap LOD

Lightmaps and LOD

Lightmap UV reprojection.

https://github.com/laurenth-personal/LODLightmapScripts

projection example.zip

Level of Detail (LOD) Tutorial for Unity 2021+