Light probe SH tweaking utility for artist.
When I worked for Netease Hangzhou studio What I made to this simple script for lighting scene setup artist. Because unity-3D light probe data some brighter of original result.
So It very easy control to baked SH values for brighter or darker by artist self.
Debugging to SH data table.
SH 9 Coefficient.
SH coefficient * 9 vector interpolation = 27 value stored light probe
SH Weight = 0.35 ( Min 0 to Max 2)
SH Weight = 1.00 ( Min 0 to Max 2)