RixLight::EvaluateSamplesResults Struct Reference

EvaluateSamples Given surface information, q, and ray hit information on this light source wo, distance, and the parametric coordinates u,v evaluate the bxdf associated with the light's contribution and return the pdfDirect value. More...

#include <RixLight.h>

Public Attributes
float &	pdfDirect
bool const	isBidirectional
float &	pdfEmit
float &	pdfEmitDirection
float &	solidAngleToArea
RtColorRGB	diffuseColor
RtColorRGB	specularColor
RtNormal3 &	normal

Detailed Description

EvaluateSamples Given surface information, q, and ray hit information on this light source wo, distance, and the parametric coordinates u,v evaluate the bxdf associated with the light's contribution and return the pdfDirect value.

The passed in matrix transforms from the light's local space to that of the shaded point.

Member Data Documentation

diffuseColor

RtColorRGB RixLight::EvaluateSamplesResults::diffuseColor

isBidirectional

bool const RixLight::EvaluateSamplesResults::isBidirectional

normal

RtNormal3& RixLight::EvaluateSamplesResults::normal

pdfDirect

float& RixLight::EvaluateSamplesResults::pdfDirect

pdfEmit

float& RixLight::EvaluateSamplesResults::pdfEmit

pdfEmitDirection

float& RixLight::EvaluateSamplesResults::pdfEmitDirection

solidAngleToArea

float& RixLight::EvaluateSamplesResults::solidAngleToArea

specularColor

RtColorRGB RixLight::EvaluateSamplesResults::specularColor

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The documentation for this struct was generated from the following file:

• RixLight.h