#include <volume.h>

Public Member Functions | |
| virtual Spectrum | Transmittance (const Scene *scene, const Ray &ray, const Sample *sample, float *alpha) const =0 |
Definition at line 109 of file volume.h.
| virtual Spectrum VolumeIntegrator::Transmittance | ( | const Scene * | scene, | |
| const Ray & | ray, | |||
| const Sample * | sample, | |||
| float * | alpha | |||
| ) | const [pure virtual] |
Implemented in EmissionIntegrator, and SingleScattering.
Referenced by Scene::Li(), and Scene::Transmittance().
1.5.6