JMARKOV::JSourceModel Class Reference

Virtual base class for a light source. More...

#include <JScatteringModel.hh>

Inheritance diagram for JMARKOV::JSourceModel:

Public Member Functions
	JSourceModel ()
virtual	~JSourceModel ()
virtual double	getEmissionProbability (JVersor3D dir)=0
	Return the probability density.
virtual JVersor3D	generateDirection ()=0
	Return a randomly generated direction according to the emission distribution.
void	setPosition (JPosition3D &_pos)
const JPosition3D &	getPosition () const

Protected Attributes
JPosition3D	pos

Detailed Description

Virtual base class for a light source.

Definition at line 82 of file JScatteringModel.hh.

Constructor & Destructor Documentation

JSourceModel()

JMARKOV::JSourceModel::JSourceModel ( )

inline

Definition at line 85 of file JScatteringModel.hh.

{}

~JSourceModel()

virtual JMARKOV::JSourceModel::~JSourceModel ( )

inlinevirtual

Definition at line 87 of file JScatteringModel.hh.

{}

Member Function Documentation

getEmissionProbability()

virtual double JMARKOV::JSourceModel::getEmissionProbability ( JVersor3D dir )

pure virtual

Return the probability density.

dP / dOmega = dP / dCosTheta dPhi

that a photon from this source is emitted in a given direction, given that a photon is emitted.

Implemented in JMARKOV::JDirectedSource, and JMARKOV::JIsotropicSource.

generateDirection()

virtual JVersor3D JMARKOV::JSourceModel::generateDirection ( )

pure virtual

Return a randomly generated direction according to the emission distribution.

This uses gRandom.

Implemented in JMARKOV::JDirectedSource, and JMARKOV::JIsotropicSource.

setPosition()

void JMARKOV::JSourceModel::setPosition ( JPosition3D & _pos )

inline

Definition at line 107 of file JScatteringModel.hh.

{ pos = _pos ; }

getPosition()

const JPosition3D & JMARKOV::JSourceModel::getPosition ( ) const

inline

Definition at line 109 of file JScatteringModel.hh.

{ return pos ; }

Member Data Documentation

pos

JPosition3D JMARKOV::JSourceModel::pos

protected

Definition at line 113 of file JScatteringModel.hh.

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

• JScatteringModel.hh