Monte Carlo Path Tracing with Physically Based Surfaces
May 4, 2020 18:42:55 GMT
Jamis, vorpal, and 1 more like this
Post by chrisg on May 4, 2020 18:42:55 GMT
I've been trying to take my ray tracer to the next level, and started to implement monte carlo path integration as well as some physically based materials.
I still have a lot of improvements to make - especially making it converge faster...and probably a few dozen bugs to fix, but wanted to show off some progress!
Notes on the cornell box:
- I had disabled adding the emission from the lights at the top directly... They're still emitting light, you can see the square box of light on the floor
- Also being showed off in the cornell box is a directional light. It's sort of like a point light, but all the rays are parallel heading in the same direction, rather than emanating outward from a single point
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