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MicrofacetReflectionBRDF< SHADOWING_MASKING_CORRELATION, EXPOSE_MICROFACET_NORMAL, REAL > Class Template Reference

Public Member Functions

void initialize (const PbrMicrofacetDistribution< REAL > *microfacet_config, const GMathVec3< REAL > &shading_normal, const GMathVec3< REAL > &shading_tangent)
 
REAL get_sample (REAL &weight, GMathVec3< REAL > &wh, GMathVec3< REAL > &wo, const GMathVec3< REAL > &wi, const GMathVec3< REAL > &normal, const GMathVec2< REAL > &sample_2d) const
 
REAL get_weight (REAL &weight, GMathVec3< REAL > &wh, const GMathVec3< REAL > &wo, const GMathVec3< REAL > &wi, const GMathVec3< REAL > &normal) const