Radiosity Class Reference

#include <Radiosity.h>

Inheritance diagram for Radiosity:

List of all members.

Public Member Functions
	Radiosity (Intersector *i=NULL, int q=0, float f=0.0, bool a=true)
virtual	~Radiosity ()
virtual void	setBRDF (BRDF *)
virtual void	setEmittance (Emittance *)
virtual void	setScene (Scene *)
virtual Color3f *	illuminatePoint (PointEnv &)
virtual void	setDiffuseBRDF (DiffuseBRDF *b)
virtual void	setSpecularBRDF (SpecularBRDF *b)
Protected Member Functions
virtual float	_edge_area (const Vector3 &, const Vector3 &, const Vector3 &)
virtual float	_est_patch_factor (Patch &, const Vector3 &, const Vector3 &)
virtual float	_patch_factor (Patch &, const Vector3 &, const Vector3 &)
virtual float	_est_form_factor (Patch &, Patch &)
virtual void	_make_form_factors (Patch &, Vector3[])
virtual float	_visibility (Patch &, Patch &)
Protected Attributes
Intersector *	_pIntersector
int	_quadLevel
float	_dFError
List< Patch >	_scenePatches
int	_stage
bool	_useAmbient
DiffuseBRDF *	_pDiffuseBRDF
SpecularBRDF *	_pSpecularBRDF
Emittance *	_pEmittance
Scene *	_pScene
Classes
struct	Patch

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Detailed Description

Definition at line 15 of file Radiosity.h.

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Constructor & Destructor Documentation

Radiosity (  Intersector *  i = NULL, int  q = 0, float  f = 0.0, bool  a = true )  [inline]

Definition at line 80 of file Radiosity.h.

virtual ~Radiosity (   )  [inline, virtual]

Definition at line 89 of file Radiosity.h.

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Member Function Documentation

float _edge_area (  const Vector3 &  , const Vector3 &  , const Vector3 &  )  [protected, virtual]

Definition at line 29 of file Radiosity.cc. Referenced by Radiosity::_patch_factor().

float _est_form_factor (  Patch &  , Patch &  )  [protected, virtual]

Definition at line 139 of file Radiosity.cc. References Radiosity::_dFError, _MAX, Radiosity::_patch_factor(), Radiosity::_quadLevel, Radiosity::Patch::area, Radiosity::Patch::centre, Radiosity::Patch::normal, and Radiosity::Patch::pMeshPlane. Referenced by Radiosity::_make_form_factors().

float _est_patch_factor (  Patch &  , const Vector3 &  , const Vector3 &  )  [protected, virtual]

Definition at line 62 of file Radiosity.cc. References Radiosity::Patch::area, Radiosity::Patch::centre, and Radiosity::Patch::normal.

void _make_form_factors (  Patch &  , Vector3  [] )  [protected, virtual]

Definition at line 196 of file Radiosity.cc. References Radiosity::_est_form_factor(), Radiosity::_scenePatches, and Radiosity::_visibility().

float _patch_factor (  Patch &  , const Vector3 &  , const Vector3 &  )  [protected, virtual]

Definition at line 94 of file Radiosity.cc. References Radiosity::_edge_area(), and Radiosity::Patch::pMeshPlane. Referenced by Radiosity::_est_form_factor().

float _visibility (  Patch &  , Patch &  )  [protected, virtual]

Definition at line 224 of file Radiosity.cc. References Radiosity::_pIntersector, Radiosity::Patch::centre, and Radiosity::Patch::normal. Referenced by Radiosity::_make_form_factors().

Color3f * illuminatePoint (  PointEnv &   )  [virtual]

Implements ReflectionModel. Definition at line 325 of file Radiosity.cc. References Radiosity::_pIntersector, and Radiosity::_scenePatches.

virtual void setBRDF (  BRDF *   )  [inline, virtual]

Definition at line 96 of file Radiosity.h.

virtual void setDiffuseBRDF (  DiffuseBRDF *  b  )  [inline, virtual, inherited]

Reimplemented in PhongReflection, and RayTracing. Definition at line 55 of file ReflectionModel.h. Referenced by RayTracing::_check_material(), and RayTracing::setDiffuseBRDF().

virtual void setEmittance (  Emittance *   )  [inline, virtual]

Reimplemented from ReflectionModel. Definition at line 101 of file Radiosity.h.

void setScene (  Scene *   )  [virtual]

Reimplemented from ReflectionModel. Definition at line 256 of file Radiosity.cc. References ReflectionModel::_pScene, Radiosity::_scenePatches, Scene::root(), and ReflectionModel::setScene().

virtual void setSpecularBRDF (  SpecularBRDF *  b  )  [inline, virtual, inherited]

Reimplemented in PhongReflection, and RayTracing. Definition at line 56 of file ReflectionModel.h. Referenced by RayTracing::_check_material(), and RayTracing::setSpecularBRDF().

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Member Data Documentation

float _dFError [protected]

Definition at line 37 of file Radiosity.h. Referenced by Radiosity::_est_form_factor().

DiffuseBRDF* _pDiffuseBRDF [protected, inherited]

Definition at line 39 of file ReflectionModel.h. Referenced by PathTracing::_cast_secondary_rays(), RayTracing::_check_material(), PhotonMapping::_sample_diffuse(), RayTracing::illuminatePoint(), PhotonTracing::illuminatePoint(), LocalReflection::illuminatePoint(), PhongReflection::PhongReflection(), and PhongReflection::~PhongReflection().

Emittance* _pEmittance [protected, inherited]

Definition at line 41 of file ReflectionModel.h. Referenced by LocalReflection::illuminatePoint().

Intersector* _pIntersector [protected]

Definition at line 35 of file Radiosity.h. Referenced by Radiosity::_visibility(), and Radiosity::illuminatePoint().

Scene* _pScene [protected, inherited]

Definition at line 42 of file ReflectionModel.h. Referenced by RayTracing::_cast_ray(), LocalReflection::_light_visible(), RayTracing::illuminatePoint(), PhotonTracing::illuminatePoint(), LocalReflection::illuminatePoint(), Radiosity::setScene(), and LocalReflection::setScene().

SpecularBRDF* _pSpecularBRDF [protected, inherited]

Definition at line 40 of file ReflectionModel.h. Referenced by PathTracing::_cast_secondary_rays(), RayTracing::_check_material(), PhotonMapping::_sample_specular(), RayTracing::illuminatePoint(), PhotonTracing::illuminatePoint(), LocalReflection::illuminatePoint(), PhongReflection::PhongReflection(), and PhongReflection::~PhongReflection().

int _quadLevel [protected]

Definition at line 36 of file Radiosity.h. Referenced by Radiosity::_est_form_factor().

List<Patch> _scenePatches [protected]

Definition at line 38 of file Radiosity.h. Referenced by Radiosity::_make_form_factors(), Radiosity::illuminatePoint(), and Radiosity::setScene().

int _stage [protected]

Definition at line 39 of file Radiosity.h.

bool _useAmbient [protected]

Definition at line 40 of file Radiosity.h.

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

• include/gra/reflection/Radiosity.h
• src/Radiosity.cc

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