Photon Engine 2.0.0-beta
A physically based renderer.
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#include <IesData.h>
Public Member Functions | |
IesData (const Path &iesFilePath) | |
real | sampleAttenuationFactor (real theta, real phi) const |
std::size_t | numAttenuationFactorThetaSamples () const |
std::size_t | numAttenuationFactorPhiSamples () const |
This class processes the data from a given IES file and present it with a generalized interface.
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explicit |
std::size_t ph::IesData::numAttenuationFactorPhiSamples | ( | ) | const |
std::size_t ph::IesData::numAttenuationFactorThetaSamples | ( | ) | const |
real ph::IesData::sampleAttenuationFactor | ( | real | theta, |
real | phi ) const |