Raytracing

CPU Raytracing (C++)

---

Environment:

Windows: Visual studio 2019

---

Result:

Max samples = 100
Max iter = 100

Max samples = 500
Max iter = 500

---

Source:

https://raytracing.github.io/books/RayTracingInOneWeekend.html
https://en.wikipedia.org/wiki/Schlick%27s_approximation
https://en.wikipedia.org/wiki/Snell%27s_law
https://en.wikipedia.org/wiki/Total_internal_reflection
https://github.com/miloyip/svpng/blob/master/svpng.inc