Reprojection experiment

I was just playing around with this strange idea I had. When walking around, the old image information is recycled to compose the new image. That is, until you press a button to refresh the information for your current position.

Can you get a feeling for where you are in the environment?
I’m not sure what I will do with this. I have several ideas to turn it into a game, but I’ll have to investigate what works best.

(Model is the public domain Sponza model, by Crytek.)