volumetric fog [VERY LAGGY]

this game might put your life at risk (not bc of flashing lights or something like that but more so your device will pose a fire hazard while in here) a horrifying experience for your device (and you if your device has bad cooling) my attempt at making volumetric fog, its completely useless unless you are taking photos due to its beyond awful performance and high memory cost. how it works: its a 21x5x21 voxel grid with 6x6 voxels containing a 32x32 BillboardGui which also contains a randomly rotated ImageLabel at some point roblox mustve improved performance somewhere in their code and this runs much better, but is still completely useless for anything realtime