rcrt::BXDF Class Reference

#include <BXDF.h>

Inheritance diagram for rcrt::BXDF:

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Collaboration diagram for rcrt::BXDF:

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List of all members.

Public Member Functions
	BXDF (const RGBColor &s, const RGBColor &d, const RGBColor &t, const BXDFType &bt)
virtual	~BXDF ()
virtual RGBColor	eval (const Vec3D &wOut, const Vec3D &wInc, const Vec3D &normal) const =0
virtual RGBColor	evalDiffuse (const Vec3D &wOut, const Vec3D &wInc, const Vec3D &normal) const =0
virtual RGBColor	evalSpecular (const Vec3D &wOut, const Vec3D &wInc, const Vec3D &normal) const =0
virtual bool	specular () const =0
virtual bool	glossy () const =0
virtual bool	diffuse () const =0
virtual bool	fresnel () const =0
const RGBColor &	getKs () const
const RGBColor &	getKd () const
const RGBColor &	getKt () const
Public Attributes
const BXDFType	type
Protected Attributes
RGBColor	ks
RGBColor	kd
RGBColor	kt

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Detailed Description

An abstract class for BRDFs and BTDFs. BTDFs seem to be very rarely described anywhere, mostly BRDFs seem to be used for them, or a general fresnel description is used.

Definition at line 17 of file BXDF.h.

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Constructor & Destructor Documentation

rcrt::BXDF::BXDF	(	const RGBColor &	s,
		const RGBColor &	d,
		const RGBColor &	t,
		const BXDFType &	bt
	)

Definition at line 6 of file BXDF.cpp.

rcrt::BXDF::~BXDF

(

)

[virtual]

Definition at line 11 of file BXDF.cpp.

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Member Function Documentation

virtual RGBColor rcrt::BXDF::eval	(	const Vec3D &	wOut,
		const Vec3D &	wInc,
		const Vec3D &	normal
	)			const [pure virtual]

Implemented in rcrt::CookTorrance, rcrt::Lambertian, and rcrt::Phong.

virtual RGBColor rcrt::BXDF::evalDiffuse	(	const Vec3D &	wOut,
		const Vec3D &	wInc,
		const Vec3D &	normal
	)			const [pure virtual]

Implemented in rcrt::CookTorrance, rcrt::Lambertian, and rcrt::Phong.

virtual RGBColor rcrt::BXDF::evalSpecular	(	const Vec3D &	wOut,
		const Vec3D &	wInc,
		const Vec3D &	normal
	)			const [pure virtual]

Implemented in rcrt::CookTorrance, rcrt::Lambertian, and rcrt::Phong.

virtual bool rcrt::BXDF::specular

(

)

const [pure virtual]

Implemented in rcrt::CookTorrance, rcrt::Lambertian, and rcrt::Phong.

virtual bool rcrt::BXDF::glossy

(

)

const [pure virtual]

Implemented in rcrt::CookTorrance, rcrt::Lambertian, and rcrt::Phong.

virtual bool rcrt::BXDF::diffuse

(

)

const [pure virtual]

Implemented in rcrt::CookTorrance, rcrt::Lambertian, and rcrt::Phong.

virtual bool rcrt::BXDF::fresnel

(

)

const [pure virtual]

Implemented in rcrt::CookTorrance, rcrt::Lambertian, and rcrt::Phong.

const RGBColor & rcrt::BXDF::getKs

(

)

const

Definition at line 15 of file BXDF.cpp.

References ks.

const RGBColor & rcrt::BXDF::getKd

(

)

const

Definition at line 20 of file BXDF.cpp.

References kd.

const RGBColor & rcrt::BXDF::getKt

(

)

const

Definition at line 25 of file BXDF.cpp.

References kt.

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Member Data Documentation

RGBColor rcrt::BXDF::ks [protected]

Definition at line 20 of file BXDF.h.

Referenced by rcrt::Phong::evalSpecular(), rcrt::CookTorrance::evalSpecular(), and getKs().

RGBColor rcrt::BXDF::kd [protected]

Definition at line 21 of file BXDF.h.

Referenced by rcrt::Phong::eval(), rcrt::Lambertian::eval(), rcrt::CookTorrance::eval(), rcrt::Phong::evalDiffuse(), rcrt::Lambertian::evalDiffuse(), rcrt::CookTorrance::evalDiffuse(), and getKd().

RGBColor rcrt::BXDF::kt [protected]

Definition at line 22 of file BXDF.h.

Referenced by getKt().

const BXDFType rcrt::BXDF::type

Definition at line 40 of file BXDF.h.

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

• src/rcrt/bxdf/BXDF.h
• src/rcrt/bxdf/BXDF.cpp

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