raytracer
Interface ILight

All Known Implementing Classes:

OmniLight, PointLight

public interface ILight

interface for lights

Method Summary

void	computeDirectLighting(IntersectionInfo intersection, RayState rs, Raycaster raycaster, IBSDF brdf, RGBColor amount) computes the lighting at the intersection point

Method Detail

computeDirectLighting

void computeDirectLighting(IntersectionInfo intersection,
                           RayState rs,
                           Raycaster raycaster,
                           IBSDF brdf,
                           RGBColor amount)

computes the lighting at the intersection point

Parameters:

intersection - [in] intersection information

rs - [in] state of the raytracer

raycaster - [in]

brdf - [in]

amount - [in/out] the color of the ray