Dirt or Dust lens effect

I see a lot of games that have a dust or dirt lens effect. Its where the smudges or (dust / dirt) on the camera lens become visible when looking towards a light source, or with the rays of sunlight.
Something like this
image

I was wondering if there is any way to give a similar effect in Roblox. I was thinking maybe using rays to determine at what angle the sun might be shining on the camera, that along with time of day. Perhaps have the ‘dust’ spots be individual smaller images, so that I can adjust their transparency based on some sort of information about where a ‘sun ray’ might be hitting the camera?

Does anyone have any ideas or maybe tried something similar?

Thanks.

2 Likes

I think what you said is the best option, even though it would be a bit difficult. Good luck!