volume.h File Reference

#include "pbrt.h"
#include "color.h"
#include "geometry.h"
#include "paramset.h"
#include "transform.h"
#include "transport.h"

Go to the source code of this file.

Classes
class	VolumeRegion
class	DensityRegion
class	AggregateVolume
class	VolumeIntegrator
Functions
COREDLL float	PhaseIsotropic (const Vector &w, const Vector &wp)
COREDLL float	PhaseRayleigh (const Vector &w, const Vector &wp)
COREDLL float	PhaseMieHazy (const Vector &w, const Vector &wp)
COREDLL float	PhaseMieMurky (const Vector &w, const Vector &wp)
COREDLL float	PhaseHG (const Vector &w, const Vector &wp, float g)
COREDLL float	PhaseSchlick (const Vector &w, const Vector &wp, float g)

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Function Documentation

COREDLL float PhaseHG	(	const Vector &	w,
		const Vector &	wp,
		float	g
	)

Definition at line 44 of file volume.cpp.

References Dot(), and M_PI.

Referenced by HGPdf(), DensityRegion::p(), and HomogeneousVolume::p().

COREDLL float PhaseIsotropic	(	const Vector &	w,
		const Vector &	wp
	)

Definition at line 28 of file volume.cpp.

References M_PI.

COREDLL float PhaseMieHazy	(	const Vector &	w,
		const Vector &	wp
	)

Definition at line 35 of file volume.cpp.

References Dot(), and M_PI.

COREDLL float PhaseMieMurky	(	const Vector &	w,
		const Vector &	wp
	)

Definition at line 39 of file volume.cpp.

References Dot(), and M_PI.

COREDLL float PhaseRayleigh	(	const Vector &	w,
		const Vector &	wp
	)

Definition at line 31 of file volume.cpp.

References Dot(), and M_PI.

COREDLL float PhaseSchlick	(	const Vector &	w,
		const Vector &	wp,
		float	g
	)

Definition at line 50 of file volume.cpp.

References Dot(), and M_PI.