C# Class Hyperion.Core.Interfaces.ILight

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Public Properties

Property	Type	Description
NumberOfSamples	int

Protected Properties

Property	Type	Description
LightToWorld	Transform
WorldToLight	Transform

Public Methods

Method	Description
ILight ( Transform lightToWorld ) : System
ILight ( Transform lightToWorld, int ns ) : System
Le ( RayDifferential rd ) : Spectrum
Pdf ( Point p, Vector wi ) : double
Power ( Scene scene ) : Spectrum
SHProject ( Point p, double pEpsilon, int lmax, Scene scene, bool computeLightVisibility, double time, Spectrum coeffs ) : void
SampleL ( Point p, double pEpsilon, LightSample ls, double time, Vector &wi, double &pdf, VisibilityTester &visibility ) : Spectrum
SampleL ( Scene scene, LightSample ls, double u1, double u2, double time, Ray &ray, Normal &Ns, double &pdf ) : Spectrum

Method Details

ILight() public method

public ILight ( Transform lightToWorld ) : System
lightToWorld	Transform
return	System

ILight() public method

public ILight ( Transform lightToWorld, int ns ) : System
lightToWorld	Transform
ns	int
return	System

Le() public method

public Le ( RayDifferential rd ) : Spectrum
rd	Hyperion.Core.Geometry.RayDifferential
return	Spectrum

Pdf() public abstract method

public abstract Pdf ( Point p, Vector wi ) : double
p	Point
wi	Hyperion.Core.Geometry.Vector
return	double

Power() public abstract method

public abstract Power ( Scene scene ) : Spectrum
scene	Scene
return	Spectrum

SHProject() public method

public SHProject ( Point p, double pEpsilon, int lmax, Scene scene, bool computeLightVisibility, double time, Spectrum coeffs ) : void
p	Point
pEpsilon	double
lmax	int
scene	Scene
computeLightVisibility	bool
time	double
coeffs	Spectrum
return	void

SampleL() public abstract method

public abstract SampleL ( Point p, double pEpsilon, LightSample ls, double time, Vector &wi, double &pdf, VisibilityTester &visibility ) : Spectrum
p	Point
pEpsilon	double
ls	LightSample
time	double
wi	Hyperion.Core.Geometry.Vector
pdf	double
visibility	VisibilityTester
return	Spectrum

SampleL() public abstract method

public abstract SampleL ( Scene scene, LightSample ls, double u1, double u2, double time, Ray &ray, Normal &Ns, double &pdf ) : Spectrum
scene	Scene
ls	LightSample
u1	double
u2	double
time	double
ray	Hyperion.Core.Geometry.Ray
Ns	Hyperion.Core.Geometry.Normal
pdf	double
return	Spectrum

Property Details

LightToWorld protected_oe property

protected Transform LightToWorld
return	Transform

NumberOfSamples public_oe property

public int NumberOfSamples
return	int

WorldToLight protected_oe property

protected Transform WorldToLight
return	Transform