ph::ESPowerFavoring Class Reference

#include <ESPowerFavoring.h>

Inheritance diagram for ph::ESPowerFavoring:

Public Member Functions
void	update (TSpanView< const Emitter * > emitters) override
const Emitter *	pickEmitter (SampleFlow &sampleFlow, real *out_PDF) const override
void	genDirectSample (DirectEnergySampleQuery &query, SampleFlow &sampleFlow, HitProbe &probe) const override
	Sample direct lighting for a target position.
void	calcDirectPdf (DirectEnergyPdfQuery &query) const override
	Calculate the PDF of direct lighting for a target position.
Public Member Functions inherited from ph::EmitterSampler
virtual	~EmitterSampler ()

Member Function Documentation

calcDirectPdf()

void ph::ESPowerFavoring::calcDirectPdf ( DirectEnergyPdfQuery & query ) const

overridevirtual

Calculate the PDF of direct lighting for a target position.

Implements ph::EmitterSampler.

genDirectSample()

void ph::ESPowerFavoring::genDirectSample ( DirectEnergySampleQuery & query, SampleFlow & sampleFlow, HitProbe & probe ) const

overridevirtual

Sample direct lighting for a target position.

Note

Generates hit event (with DirectEnergySampleOutput::getObservationRay() and probe).

Implements ph::EmitterSampler.

pickEmitter()

const Emitter * ph::ESPowerFavoring::pickEmitter ( SampleFlow & sampleFlow, real * out_PDF ) const

overridevirtual

Implements ph::EmitterSampler.

update()

void ph::ESPowerFavoring::update ( TSpanView< const Emitter * > emitters )

overridevirtual

Implements ph::EmitterSampler.

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

• Source/Core/Emitter/Sampler/ESPowerFavoring.h
• Source/Core/Emitter/Sampler/ESPowerFavoring.cpp