SpectralDielectric Class Reference

A Dielectric with index of refraction varying with wavelength. More...

#include <surfaceshaders/SpectralDielectric.h>

Inheritance diagram for SpectralDielectric:

[legend]List of all members.

Public Member Functions
	SpectralDielectric (RefractiveIndex *ir)
rgb	radiance (const HitRecord &rec, Context &context) const

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Detailed Description

A Dielectric with index of refraction varying with wavelength.

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Member Function Documentation

rgb SpectralDielectric::radiance (  const HitRecord &  rec, Context &  context )  const [virtual]

Calculate the radiance at the shading point towards the viewer (-context.ray.direction). Parameters: [in]  rec  HitRecord associated with point to be shaded. [in,out]  context  The rendering context. Returns: The radiance along the viewing ray for the shading point. Reimplemented from SurfaceShader.

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The documentation for this class was generated from the following files:

• SpectralDielectric.h
• SpectralDielectric.cc

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