Function eq

tutorials/pathtracer/pathtracer_device.cpp:127–129

}

inline bool eq(const Medium& a, const Medium& b) {
  return (a.eta == b.eta) && eq(a.transmission, b.transmission);
}

inline Vec3fa sample_component2(const Vec3fa& c0, const Sample3f& wi0, const Medium& medium0,
                               const Vec3fa& c1, const Sample3f& wi1, const Medium& medium1,