DirEmittance Class Reference

#include <DirEmittance.h>

Inheritance diagram for DirEmittance:

List of all members.

Public Member Functions
	DirEmittance (const Vector3 &loc, const Vector3 &dir, const Color3f &inten=Color3f(1, 1, 1), double fadeDist=.0, double fadePower=.0)
virtual Emittance *	clone () const
virtual bool	intensity (const Vector3 &v, Color3f &c) const
virtual bool	intensity (const Vector3 &v, float d, Color3f &c) const
virtual bool	stochasticEmission (Vector3 &d)
bool	intensity (Color3f &c) const
bool	beamDirection (Vector3 &d) const
bool	setBeamDirection (const Vector3 &d)
bool	sourceLocation (Vector3 &v) const
bool	setSourceLocation (const Vector3 &v)
bool	haveLocation (void) const
bool	haveDirection (void) const
bool	fitToGeometry (void) const
double	fadeDistance (void) const
double	fadePower (void) const
Protected Member Functions
virtual void	_duplicate_attributes (const Emittance &src)
	DirEmittance ()
Protected Attributes
const Hemisphere	_stochasticEmitter
Vector3	_location
	location of source
bool	_haveLocation
Vector3	_direction
	direction of beam
bool	_haveDirection
Color3f	_intensity
double	_fadeDistance
double	_fadePower
bool	_attenuate
bool	_fitToGeometry

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Detailed Description

Definition at line 17 of file DirEmittance.h.

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Constructor & Destructor Documentation

DirEmittance (   )  [inline, protected]

Definition at line 26 of file DirEmittance.h. Referenced by DirEmittance::clone().

DirEmittance (  const Vector3 &  loc, const Vector3 &  dir, const Color3f &  inten = Color3f(1,1,1), double  fadeDist = .0, double  fadePower = .0 )  [inline]

Definition at line 29 of file DirEmittance.h.

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Member Function Documentation

virtual void _duplicate_attributes (  const Emittance &  src  )  [inline, protected, virtual]

Reimplemented from Emittance. Definition at line 22 of file DirEmittance.h. References Emittance::_duplicate_attributes(). Referenced by DirEmittance::clone().

bool beamDirection (  Vector3 &  d  )  const [inline, inherited]

Definition at line 93 of file Emittance.h.

virtual Emittance* clone (  void   )  const [inline, virtual]

Implements Emittance. Definition at line 37 of file DirEmittance.h. References DirEmittance::_duplicate_attributes(), and DirEmittance::DirEmittance().

double fadeDistance (  void   )  const [inline, inherited]

Definition at line 117 of file Emittance.h.

double fadePower (  void   )  const [inline, inherited]

Definition at line 118 of file Emittance.h.

bool fitToGeometry (  void   )  const [inline, inherited]

Definition at line 115 of file Emittance.h. Referenced by LightArray::emitPhoton().

bool haveDirection (  void   )  const [inline, inherited]

Definition at line 114 of file Emittance.h. Referenced by LightArray::emitPhoton().

bool haveLocation (  void   )  const [inline, inherited]

Definition at line 113 of file Emittance.h.

bool intensity (  Color3f &  c  )  const [inline, inherited]

Definition at line 83 of file Emittance.h. Referenced by POVRayExporter::_write_light_source(), and LightArray::emitPhoton().

virtual bool intensity (  const Vector3 &  v, float  d, Color3f &  c )  const [inline, virtual]

Implements Emittance. Definition at line 57 of file DirEmittance.h. References Emittance::_direction, Emittance::_intensity, and ESG_ATTENUATION.

virtual bool intensity (  const Vector3 &  v, Color3f &  c )  const [inline, virtual]

Implements Emittance. Definition at line 43 of file DirEmittance.h. References Emittance::_direction, Emittance::_intensity, Emittance::_location, and ESG_ATTENUATION.

bool setBeamDirection (  const Vector3 &  d  )  [inline, inherited]

Definition at line 98 of file Emittance.h. Referenced by LightArray::emitPhoton().

bool setSourceLocation (  const Vector3 &  v  )  [inline, inherited]

Definition at line 108 of file Emittance.h.

bool sourceLocation (  Vector3 &  v  )  const [inline, inherited]

Definition at line 103 of file Emittance.h. Referenced by POVRayExporter::_write_light_source().

virtual bool stochasticEmission (  Vector3 &  d  )  [inline, virtual]

Implements Emittance. Definition at line 69 of file DirEmittance.h. References DirEmittance::_stochasticEmitter, ESG_DBL_RAND, and Hemisphere::samplePriorToZenith().

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Member Data Documentation

bool _attenuate [protected, inherited]

Definition at line 45 of file Emittance.h.

Vector3 _direction [protected, inherited]

direction of beam Definition at line 40 of file Emittance.h. Referenced by SpotEmittance::intensity(), DirEmittance::intensity(), and ParallelEmittance::stochasticEmission().

double _fadeDistance [protected, inherited]

Definition at line 43 of file Emittance.h.

double _fadePower [protected, inherited]

Definition at line 44 of file Emittance.h.

bool _fitToGeometry [protected, inherited]

Definition at line 46 of file Emittance.h.

bool _haveDirection [protected, inherited]

Definition at line 41 of file Emittance.h.

bool _haveLocation [protected, inherited]

Definition at line 39 of file Emittance.h.

Color3f _intensity [protected, inherited]

Definition at line 42 of file Emittance.h. Referenced by PointEmittance::intensity(), SpotEmittance::intensity(), ParallelEmittance::intensity(), and DirEmittance::intensity().

Vector3 _location [protected, inherited]

location of source Definition at line 38 of file Emittance.h. Referenced by PointEmittance::intensity(), SpotEmittance::intensity(), and DirEmittance::intensity().

const Hemisphere _stochasticEmitter [protected]

Definition at line 19 of file DirEmittance.h. Referenced by DirEmittance::stochasticEmission().

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

• esg/include/esg/emittance/DirEmittance.h

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