Gaussian Looks Nice!

Since the week was the last week of school, I wasn't able to do that much, but the one thing I accomplished was to implement Gaussian filtering

Gaussian filtering is used for photon gathering. Needed to tweak a few operations and constants here and there before I could get the image to look nice. Definitely much smoother than the cone filtering that I had before.

Here's the image! (100 photons, no bounces)