bsdftest.cpp File Reference

#include <stdio.h>
#include <stdlib.h>
#include "pbrt.h"
#include "reflection.h"
#include "montecarlo.h"
#include "memory.h"
#include "api.h"
#include "paramset.h"
#include "shapes/disk.h"

Go to the source code of this file.

Typedefs
typedef void(*	CreateBSDFFunc )(BSDF *bsdf)
typedef void(*	GenSampleFunc )(BSDF *bsdf, const Vector &wo, Vector *wi, float *pdf, Spectrum *f)
Functions
double	spectrumRedValue (const Spectrum &s)
void	createBlinn0 (BSDF *bsdf)
void	createBlinn05 (BSDF *bsdf)
void	createBlinn2 (BSDF *bsdf)
void	createBlinn30and0 (BSDF *bsdf)
void	createAniso0_0 (BSDF *bsdf)
void	createAniso10_10 (BSDF *bsdf)
void	createAniso30_30 (BSDF *bsdf)
void	createLambertian (BSDF *bsdf)
void	createOrenNayar0 (BSDF *bsdf)
void	createOrenNayar20 (BSDF *bsdf)
void	createFresnelBlend0 (BSDF *bsdf)
void	createFresnelBlend30 (BSDF *bsdf)
void	createPlastic (BSDF *bsdf)
void	createSubstrate (BSDF *bsdf)
void	Gen_Sample_f (BSDF *bsdf, const Vector &wo, Vector *wi, float *pdf, Spectrum *f)
void	Gen_CosHemisphere (BSDF *bsdf, const Vector &wo, Vector *wi, float *pdf, Spectrum *f)
void	Gen_UniformHemisphere (BSDF *bsdf, const Vector &wo, Vector *wi, float *pdf, Spectrum *f)
int	main (int argc, char *argv[])
Variables
static MemoryArena	arena
static RNG	rng

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Typedef Documentation

typedef void(* CreateBSDFFunc)(BSDF *bsdf)

Definition at line 23 of file bsdftest.cpp.

typedef void(* GenSampleFunc)(BSDF *bsdf, const Vector &wo, Vector *wi, float *pdf, Spectrum *f)

Definition at line 41 of file bsdftest.cpp.

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Function Documentation

void createAniso0_0

(

BSDF *

bsdf

)

Definition at line 379 of file bsdftest.cpp.

References BSDF::Add(), and BSDF_ALLOC.

Referenced by main().

void createAniso10_10

(

BSDF *

bsdf

)

Definition at line 392 of file bsdftest.cpp.

References BSDF::Add(), and BSDF_ALLOC.

Referenced by main().

void createAniso30_30

(

BSDF *

bsdf

)

Definition at line 404 of file bsdftest.cpp.

References BSDF::Add(), and BSDF_ALLOC.

Referenced by main().

void createBlinn0

(

BSDF *

bsdf

)

Definition at line 330 of file bsdftest.cpp.

References BSDF::Add(), and BSDF_ALLOC.

Referenced by main().

void createBlinn05

(

BSDF *

bsdf

)

Definition at line 341 of file bsdftest.cpp.

References BSDF::Add(), and BSDF_ALLOC.

Referenced by main().

void createBlinn2

(

BSDF *

bsdf

)

Definition at line 352 of file bsdftest.cpp.

References BSDF::Add(), and BSDF_ALLOC.

Referenced by main().

void createBlinn30and0

(

BSDF *

bsdf

)

Definition at line 363 of file bsdftest.cpp.

References BSDF::Add(), and BSDF_ALLOC.

Referenced by main().

void createFresnelBlend0

(

BSDF *

bsdf

)

Definition at line 443 of file bsdftest.cpp.

References BSDF::Add(), and BSDF_ALLOC.

void createFresnelBlend30

(

BSDF *

bsdf

)

Definition at line 455 of file bsdftest.cpp.

References BSDF::Add(), and BSDF_ALLOC.

void createLambertian

(

BSDF *

bsdf

)

Definition at line 417 of file bsdftest.cpp.

References BSDF::Add(), and BSDF_ALLOC.

void createOrenNayar0

(

BSDF *

bsdf

)

Definition at line 425 of file bsdftest.cpp.

References BSDF::Add(), and BSDF_ALLOC.

void createOrenNayar20

(

BSDF *

bsdf

)

Definition at line 434 of file bsdftest.cpp.

References BSDF::Add(), and BSDF_ALLOC.

void createPlastic

(

BSDF *

bsdf

)

Definition at line 467 of file bsdftest.cpp.

References BSDF::Add(), and BSDF_ALLOC.

void createSubstrate

(

BSDF *

bsdf

)

Definition at line 484 of file bsdftest.cpp.

References BSDF::Add(), and BSDF_ALLOC.

void Gen_CosHemisphere	(	BSDF *	bsdf,
		const Vector &	wo,
		Vector *	wi,
		float *	pdf,
		Spectrum *	f
	)

Definition at line 297 of file bsdftest.cpp.

References CosineHemispherePdf(), CosineSampleHemisphere(), BSDF::f(), BSDF::LocalToWorld(), RNG::RandomFloat(), and Vector::z.

Referenced by main().

void Gen_Sample_f	(	BSDF *	bsdf,
		const Vector &	wo,
		Vector *	wi,
		float *	pdf,
		Spectrum *	f
	)

Definition at line 270 of file bsdftest.cpp.

References BSDF_DIFFUSE, BSDF_GLOSSY, BSDF_REFLECTION, BSDF::Pdf(), BSDF::Sample_f(), BSDF::WorldToLocal(), and Vector::z.

Referenced by main().

void Gen_UniformHemisphere	(	BSDF *	bsdf,
		const Vector &	wo,
		Vector *	wi,
		float *	pdf,
		Spectrum *	f
	)

Definition at line 310 of file bsdftest.cpp.

References BSDF::f(), BSDF::LocalToWorld(), RNG::RandomFloat(), UniformHemispherePdf(), and UniformSampleHemisphere().

int main	(	int	argc,
		char *	argv[]
	)

Definition at line 52 of file bsdftest.cpp.

References AbsDot(), BSDF_ALLOC, Clamp(), createAniso0_0(), createAniso10_10(), createAniso30_30(), createBlinn0(), createBlinn05(), createBlinn2(), createBlinn30and0(), BSDF::dgShading, Gen_CosHemisphere(), Gen_Sample_f(), INFINITY, Inverse(), BSDF::LocalToWorld(), M_PI, DifferentialGeometry::nn, Normalize(), pbrtCleanup(), pbrtInit(), RotateX(), spectrumRedValue(), BSDF::WorldToLocal(), Vector::x, Vector::y, and Vector::z.

double spectrumRedValue

(

const Spectrum &

s

)

Definition at line 18 of file bsdftest.cpp.

Referenced by main().

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Variable Documentation

MemoryArena arena [static]

Definition at line 14 of file bsdftest.cpp.

Referenced by KdAccelNode::initInterior(), IGIIntegrator::Preprocess(), GlossyPRTIntegrator::Preprocess(), DipoleSubsurfaceIntegrator::Preprocess(), DiffusePRTIntegrator::Preprocess(), LoopSubdiv::Refine(), MetropolisRenderer::Render(), SurfacePointTask::Run(), SamplerRendererTask::Run(), PhotonShootingTask::Run(), MLTTask::Run(), IrradiancePrimeTask::Run(), CreateRadProbeTask::Run(), SHComputeBSDFMatrix(), and SHProjectIncidentIndirectRadiance().

RNG rng [static]

Definition at line 15 of file bsdftest.cpp.

Referenced by IGIIntegrator::Preprocess(), GlossyPRTIntegrator::Preprocess(), DipoleSubsurfaceIntegrator::Preprocess(), DiffusePRTIntegrator::Preprocess(), RandomSampler::RandomSampler(), MetropolisRenderer::Render(), CreateRadianceProbes::Render(), AggregateTest::Render(), SurfacePointTask::Run(), SamplerRendererTask::Run(), PhotonShootingTask::Run(), MLTTask::Run(), IrradiancePrimeTask::Run(), and CreateRadProbeTask::Run().