WestinSheenClosure Class Reference

List of all members.

Public Member Functions
	WestinSheenClosure ()
void	setup ()
bool	mergeable (const ClosurePrimitive *other) const
size_t	memsize () const
const char *	name () const
void	print_on (std::ostream &out) const
float	albedo (const Vec3 &omega_out) const
Color3	eval_reflect (const Vec3 &omega_out, const Vec3 &omega_in, float &pdf) const
Color3	eval_transmit (const Vec3 &omega_out, const Vec3 &omega_in, float &pdf) const
ustring	sample (const Vec3 &Ng, const Vec3 &omega_out, const Vec3 &domega_out_dx, const Vec3 &domega_out_dy, float randu, float randv, Vec3 &omega_in, Vec3 &domega_in_dx, Vec3 &domega_in_dy, float &pdf, Color3 &eval) const
Public Attributes
Vec3	m_N
float	m_edginess

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Detailed Description

Definition at line 144 of file bsdf_westin.cpp.

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Constructor & Destructor Documentation

WestinSheenClosure::WestinSheenClosure

(

)

[inline]

Definition at line 149 of file bsdf_westin.cpp.

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Member Function Documentation

float WestinSheenClosure::albedo

(

const Vec3 &

omega_out

)

const [inline]

Definition at line 171 of file bsdf_westin.cpp.

Color3 WestinSheenClosure::eval_reflect	(	const Vec3 &	omega_out,
		const Vec3 &	omega_in,
		float &	pdf
	)		const [inline]

Definition at line 176 of file bsdf_westin.cpp.

References M_1_PI, and powf.

Color3 WestinSheenClosure::eval_transmit	(	const Vec3 &	omega_out,
		const Vec3 &	omega_in,
		float &	pdf
	)		const [inline]

Definition at line 190 of file bsdf_westin.cpp.

size_t WestinSheenClosure::memsize

(

)

const [inline]

Definition at line 159 of file bsdf_westin.cpp.

bool WestinSheenClosure::mergeable

(

const ClosurePrimitive *

other

)

const [inline]

Definition at line 153 of file bsdf_westin.cpp.

References m_edginess, and m_N.

const char* WestinSheenClosure::name

(

)

const [inline]

Definition at line 161 of file bsdf_westin.cpp.

void WestinSheenClosure::print_on

(

std::ostream &

out

)

const [inline]

Definition at line 163 of file bsdf_westin.cpp.

ustring WestinSheenClosure::sample	(	const Vec3 &	Ng,
		const Vec3 &	omega_out,
		const Vec3 &	domega_out_dx,
		const Vec3 &	domega_out_dy,
		float	randu,
		float	randv,
		Vec3 &	omega_in,
		Vec3 &	domega_in_dx,
		Vec3 &	domega_in_dy,
		float &	pdf,
		Color3 &	eval
	)		const [inline]

Definition at line 195 of file bsdf_westin.cpp.

References powf, and sample_cos_hemisphere().

void WestinSheenClosure::setup

(

)

[inline]

Definition at line 151 of file bsdf_westin.cpp.

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Member Data Documentation

float WestinSheenClosure::m_edginess

Definition at line 147 of file bsdf_westin.cpp.

Referenced by mergeable().

Vec3 WestinSheenClosure::m_N

Definition at line 146 of file bsdf_westin.cpp.

Referenced by mergeable().

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

• bsdf_westin.cpp