esg::Shape

Shape Class Reference

#include <Shape.h>

Inheritance diagram for Shape:


Public Types
typedef unsigned	OID
Public Member Functions
	Shape (OID oid=0, const char *name="")
virtual	~Shape ()
virtual bool	supportsEnergy (void)
virtual AutoPtr< EnergyCoat > *	getEnergyState (void)
virtual void	setEnergyState (AutoPtr< EnergyCoat > *)
virtual void	__debug ()
virtual bool	hasSubnodes (void) const
virtual IteratorSDS *	traverseSubnodes (void) const
void	setOID (OID oid=0)
OID	getOID () const
void	setName (const char *name="")
const char *	getName (void) const
virtual void	setSharedGeometry (AutoPtr< Geometry > *)
virtual void	setPrivateGeometry (Geometry *)
virtual void	setSharedEmittance (AutoPtr< Emittance > *)
virtual void	setPrivateEmittance (Emittance *)
virtual void	setSharedDiffuseBRDF (AutoPtr< DiffuseBRDF > *)
virtual void	setPrivateDiffuseBRDF (DiffuseBRDF *)
virtual void	setSharedSpecularBRDF (AutoPtr< SpecularBRDF > *)
virtual void	setPrivateSpecularBRDF (SpecularBRDF *)
virtual void	setSharedTransformation (AutoPtr< Transform > *)
virtual void	setPrivateTransformation (Transform *)
virtual void	setSharedTexture (AutoPtr< Texture > *)
virtual void	setPrivateTexture (Texture *)
virtual void	appendSharedMaterial (AutoPtr< Material > *)
virtual void	appendPrivateMaterial (Material *)
virtual void	appendSharedAttribute (AutoPtr< SGAttribute > *)
virtual void	appendPrivateAttribute (SGAttribute *)
virtual Geometry *	geometry (void)
virtual const Geometry *	geometry (void) const
virtual Emittance *	emittance (void)
virtual const Emittance *	emittance (void) const
virtual DiffuseBRDF *	diffuseBRDF (void)
virtual const DiffuseBRDF *	diffuseBRDF (void) const
virtual SpecularBRDF *	specularBRDF (void)
virtual const SpecularBRDF *	specularBRDF (void) const
virtual Transform *	transformation (void)
virtual const Transform *	transformation (void) const
virtual Texture *	texture (void)
virtual const Texture *	texture (void) const
void	inspectMaterials (Visitor &)
void	inspectAttributes (Visitor &)
virtual bool	tangible (void) const
Protected Member Functions
bool	_have_private_geometry (void) const
bool	_have_shared_geometry (void) const
bool	_have_geometry (void) const
bool	_have_private_emittance (void) const
bool	_have_shared_emittance (void) const
bool	_have_emittance (void) const
bool	_have_private_diff_brdf (void) const
bool	_have_shared_diff_brdf (void) const
bool	_have_private_spec_brdf (void) const
bool	_have_shared_spec_brdf (void) const
bool	_have_diff_brdf (void) const
bool	_have_spec_brdf (void) const
bool	_have_private_transformation (void) const
bool	_have_shared_transformation (void) const
bool	_have_transformation (void) const
bool	_have_private_texture (void) const
bool	_have_shared_texture (void) const
bool	_have_texture (void) const
Protected Attributes
AutoPtr< EnergyCoat > *	_pEnergy
	energy associated with shape
OID	_oid
	(unique) object identificator
char *	_name
	object name
bool	_tangible
	tangible object has geometry or is composed of at least one tangible object
AutoPtr< Geometry > *	_pAutoGeometry
Geometry *	_pGeometry
AutoPtr< Emittance > *	_pAutoEmittance
Emittance *	_pEmittance
AutoPtr< DiffuseBRDF > *	_pAutoDiffuseBRDF
DiffuseBRDF *	_pDiffuseBRDF
AutoPtr< SpecularBRDF > *	_pAutoSpecularBRDF
SpecularBRDF *	_pSpecularBRDF
AutoPtr< Transform > *	_pAutoTransformation
Transform *	_pTransformation
AutoPtr< Texture > *	_pAutoTexture
Texture *	_pTexture
List< Material >	_privateMaterials
List< AutoPtr< Material > >	_sharedMaterials
List< SGAttribute >	_privateAttributes
List< AutoPtr< SGAttribute > >	_sharedAttributes

Detailed Description

Drawable, non-separable object with appearance attributes like geometry, texture, color etc.

Definition at line 18 of file Shape.h.

Member Typedef Documentation

typedef unsigned OID [inherited]

Definition at line 38 of file SceneGraphObject.h.

Constructor & Destructor Documentation

Shape ( OID oid = 0,

const char * name = ""

) [inline]

Contructor

Parameters:

oid OID of this scene graph object

name name of this scene graph object

Definition at line 29 of file Shape.h.

~Shape ( ) [virtual]

Destructor
Definition at line 7 of file Shape.cc.
References Shape::_pEnergy.

Member Function Documentation

virtual void __debug ( void ) [inline, virtual]

Temp. debugging method
Reimplemented from SceneGraphObject.
Definition at line 49 of file Shape.h.

bool _have_diff_brdf ( void ) const [inline, protected, inherited]

Definition at line 55 of file SceneGraphObject.cc.
References SceneGraphObject::_pAutoDiffuseBRDF, and SceneGraphObject::_pDiffuseBRDF.

bool _have_emittance ( void ) const [inline, protected, inherited]

Definition at line 30 of file SceneGraphObject.cc.
References SceneGraphObject::_pAutoEmittance, and SceneGraphObject::_pEmittance.

bool _have_geometry ( void ) const [inline, protected, inherited]

Definition at line 15 of file SceneGraphObject.cc.
References SceneGraphObject::_pAutoGeometry, and SceneGraphObject::_pGeometry.

bool _have_private_diff_brdf ( void ) const [inline, protected, inherited]

Definition at line 35 of file SceneGraphObject.cc.
References SceneGraphObject::_pAutoDiffuseBRDF, and SceneGraphObject::_pDiffuseBRDF.
Referenced by SceneGraphObject::setPrivateDiffuseBRDF(), SceneGraphObject::setSharedDiffuseBRDF(), and SceneGraphObject::~SceneGraphObject().

bool _have_private_emittance ( void ) const [inline, protected, inherited]

Definition at line 20 of file SceneGraphObject.cc.
References SceneGraphObject::_pAutoEmittance, and SceneGraphObject::_pEmittance.
Referenced by SceneGraphObject::setPrivateEmittance(), SceneGraphObject::setSharedEmittance(), and SceneGraphObject::~SceneGraphObject().

bool _have_private_geometry ( void ) const [inline, protected, inherited]

Definition at line 5 of file SceneGraphObject.cc.
References SceneGraphObject::_pAutoGeometry, and SceneGraphObject::_pGeometry.
Referenced by SceneGraphObject::setPrivateGeometry(), SceneGraphObject::setSharedGeometry(), and SceneGraphObject::~SceneGraphObject().

bool _have_private_spec_brdf ( void ) const [inline, protected, inherited]

Definition at line 45 of file SceneGraphObject.cc.
References SceneGraphObject::_pAutoSpecularBRDF, and SceneGraphObject::_pSpecularBRDF.
Referenced by SceneGraphObject::setPrivateSpecularBRDF(), SceneGraphObject::setSharedSpecularBRDF(), and SceneGraphObject::~SceneGraphObject().

bool _have_private_texture ( void ) const [inline, protected, inherited]

Definition at line 80 of file SceneGraphObject.cc.
References SceneGraphObject::_pAutoTexture, and SceneGraphObject::_pTexture.
Referenced by SceneGraphObject::setPrivateTexture(), SceneGraphObject::setSharedTexture(), and SceneGraphObject::~SceneGraphObject().

bool _have_private_transformation ( void ) const [inline, protected, inherited]

Definition at line 65 of file SceneGraphObject.cc.
References SceneGraphObject::_pAutoTransformation, and SceneGraphObject::_pTransformation.
Referenced by SceneGraphObject::setPrivateTransformation(), SceneGraphObject::setSharedTransformation(), and SceneGraphObject::~SceneGraphObject().

bool _have_shared_diff_brdf ( void ) const [inline, protected, inherited]

Definition at line 40 of file SceneGraphObject.cc.
References SceneGraphObject::_pAutoDiffuseBRDF, and SceneGraphObject::_pDiffuseBRDF.
Referenced by SceneGraphObject::setPrivateDiffuseBRDF(), SceneGraphObject::setSharedDiffuseBRDF(), and SceneGraphObject::~SceneGraphObject().

bool _have_shared_emittance ( void ) const [inline, protected, inherited]

Definition at line 25 of file SceneGraphObject.cc.
References SceneGraphObject::_pAutoEmittance, and SceneGraphObject::_pEmittance.
Referenced by SceneGraphObject::setPrivateEmittance(), SceneGraphObject::setSharedEmittance(), and SceneGraphObject::~SceneGraphObject().

bool _have_shared_geometry ( void ) const [inline, protected, inherited]

Definition at line 10 of file SceneGraphObject.cc.
References SceneGraphObject::_pAutoGeometry, and SceneGraphObject::_pGeometry.
Referenced by SceneGraphObject::setPrivateGeometry(), SceneGraphObject::setSharedGeometry(), and SceneGraphObject::~SceneGraphObject().

bool _have_shared_spec_brdf ( void ) const [inline, protected, inherited]

Definition at line 50 of file SceneGraphObject.cc.
References SceneGraphObject::_pAutoSpecularBRDF, and SceneGraphObject::_pSpecularBRDF.
Referenced by SceneGraphObject::setPrivateSpecularBRDF(), SceneGraphObject::setSharedSpecularBRDF(), and SceneGraphObject::~SceneGraphObject().

bool _have_shared_texture ( void ) const [inline, protected, inherited]

Definition at line 85 of file SceneGraphObject.cc.
References SceneGraphObject::_pAutoTexture, and SceneGraphObject::_pTexture.
Referenced by SceneGraphObject::setPrivateTexture(), SceneGraphObject::setSharedTexture(), and SceneGraphObject::~SceneGraphObject().

bool _have_shared_transformation ( void ) const [inline, protected, inherited]

Definition at line 70 of file SceneGraphObject.cc.
References SceneGraphObject::_pAutoTransformation, and SceneGraphObject::_pTransformation.
Referenced by SceneGraphObject::setPrivateTransformation(), SceneGraphObject::setSharedTransformation(), and SceneGraphObject::~SceneGraphObject().

bool _have_spec_brdf ( void ) const [inline, protected, inherited]

Definition at line 60 of file SceneGraphObject.cc.
References SceneGraphObject::_pAutoSpecularBRDF, and SceneGraphObject::_pSpecularBRDF.

bool _have_texture ( void ) const [inline, protected, inherited]

Definition at line 90 of file SceneGraphObject.cc.
References SceneGraphObject::_pAutoTexture, and SceneGraphObject::_pTexture.

bool _have_transformation ( void ) const [inline, protected, inherited]

Definition at line 75 of file SceneGraphObject.cc.
References SceneGraphObject::_pAutoTransformation, and SceneGraphObject::_pTransformation.

void appendPrivateAttribute ( SGAttribute * ) [virtual, inherited]

Reimplemented in _Surface.
Definition at line 373 of file SceneGraphObject.cc.
References SceneGraphObject::_privateAttributes, and List::append().

void appendPrivateMaterial ( Material * ) [virtual, inherited]

Reimplemented in _Surface.
Definition at line 361 of file SceneGraphObject.cc.
References SceneGraphObject::_privateMaterials, and List::append().
Referenced by MayaParser::_set_material().

void appendSharedAttribute ( AutoPtr< SGAttribute > * ) [virtual, inherited]

Reimplemented in _Surface.
Definition at line 366 of file SceneGraphObject.cc.
References SceneGraphObject::_sharedAttributes, List::append(), and AutoPtr::registerReferer().

void appendSharedMaterial ( AutoPtr< Material > * ) [virtual, inherited]

Reimplemented in _Surface.
Definition at line 354 of file SceneGraphObject.cc.
References SceneGraphObject::_sharedMaterials, List::append(), and AutoPtr::registerReferer().

virtual const DiffuseBRDF* diffuseBRDF ( void ) const [inline, virtual, inherited]

Definition at line 146 of file SceneGraphObject.h.

virtual DiffuseBRDF* diffuseBRDF ( void ) [inline, virtual, inherited]

Definition at line 139 of file SceneGraphObject.h.

virtual const Emittance* emittance ( void ) const [inline, virtual, inherited]

Reimplemented in _Surface.
Definition at line 145 of file SceneGraphObject.h.

virtual Emittance* emittance ( void ) [inline, virtual, inherited]

Reimplemented in _Surface.
Definition at line 138 of file SceneGraphObject.h.
Referenced by POVRayExporter::_process_leaf(), and LightsExplorer::_process_leaf().

virtual const Geometry* geometry ( void ) const [inline, virtual, inherited]

Reimplemented in _Surface.
Definition at line 144 of file SceneGraphObject.h.

virtual Geometry* geometry ( void ) [inline, virtual, inherited]

Reimplemented in _Surface.
Definition at line 137 of file SceneGraphObject.h.
Referenced by RadiusExplorer::_process_leaf(), POVRayExporter::_process_leaf(), POGExplorer::_process_leaf(), NExtentsExplorer::_process_leaf(), LightsExplorer::_process_leaf(), and Intersector::processCandidate().

virtual AutoPtr<EnergyCoat>* getEnergyState ( void ) [inline, virtual]

Returns:
actual energy coat.

Reimplemented from SceneGraphObject.
Definition at line 44 of file Shape.h.

const char* getName ( void ) const [inline, inherited]

Definition at line 107 of file SceneGraphObject.h.
Referenced by NodesByNameExpl::_explore().

OID getOID ( void ) const [inline, inherited]

Definition at line 97 of file SceneGraphObject.h.
Referenced by LightsExplorer::_process_leaf().

virtual bool hasSubnodes ( void ) const [inline, virtual, inherited]

Determines whether the node has children

Returns:
always false

Implements SceneGraphObject.
Definition at line 36 of file Leaf.h.

void inspectAttributes ( Visitor & ) [inherited]

Definition at line 389 of file SceneGraphObject.cc.
References SceneGraphObject::_privateAttributes, SceneGraphObject::_sharedAttributes, List::firstItem(), and List::nextItem().

void inspectMaterials ( Visitor & ) [inherited]

Definition at line 378 of file SceneGraphObject.cc.
References SceneGraphObject::_privateMaterials, SceneGraphObject::_sharedMaterials, List::firstItem(), and List::nextItem().
Referenced by POVRayExporter::_process_leaf().

void setEnergyState ( AutoPtr< EnergyCoat > * e ) [virtual]

Sets energy state (replaces energy coat).

Parameters:

e new energy coat

Reimplemented from SceneGraphObject.
Reimplemented in LightSource.
Definition at line 12 of file Shape.cc.
References Shape::_pEnergy, and AutoPtr::registerReferer().
Referenced by LightSource::setEnergyState().

void setName ( const char * name = "" ) [inline, inherited]

Definition at line 99 of file SceneGraphObject.h.

void setOID ( OID oid = 0 ) [inline, inherited]

Definition at line 96 of file SceneGraphObject.h.

void setPrivateDiffuseBRDF ( DiffuseBRDF * ) [virtual, inherited]

Definition at line 259 of file SceneGraphObject.cc.
References SceneGraphObject::_have_private_diff_brdf(), SceneGraphObject::_have_shared_diff_brdf(), SceneGraphObject::_pAutoDiffuseBRDF, and SceneGraphObject::_pDiffuseBRDF.

void setPrivateEmittance ( Emittance * ) [virtual, inherited]

Reimplemented in _Surface.
Definition at line 230 of file SceneGraphObject.cc.
References SceneGraphObject::_have_private_emittance(), SceneGraphObject::_have_shared_emittance(), SceneGraphObject::_pAutoEmittance, and SceneGraphObject::_pEmittance.

void setPrivateGeometry ( Geometry * ) [virtual, inherited]

Reimplemented in _Surface.
Definition at line 199 of file SceneGraphObject.cc.
References SceneGraphObject::_have_private_geometry(), SceneGraphObject::_have_shared_geometry(), SceneGraphObject::_pAutoGeometry, SceneGraphObject::_pGeometry, and SceneGraphObject::_tangible.
Referenced by OSGAdapter::OSGAdapter().

void setPrivateSpecularBRDF ( SpecularBRDF * ) [virtual, inherited]

Definition at line 286 of file SceneGraphObject.cc.
References SceneGraphObject::_have_private_spec_brdf(), SceneGraphObject::_have_shared_spec_brdf(), SceneGraphObject::_pAutoSpecularBRDF, and SceneGraphObject::_pSpecularBRDF.

void setPrivateTexture ( Texture * ) [virtual, inherited]

Definition at line 342 of file SceneGraphObject.cc.
References SceneGraphObject::_have_private_texture(), SceneGraphObject::_have_shared_texture(), SceneGraphObject::_pAutoTexture, and SceneGraphObject::_pTexture.

void setPrivateTransformation ( Transform * ) [virtual, inherited]

Reimplemented in _Surface.
Definition at line 313 of file SceneGraphObject.cc.
References SceneGraphObject::_have_private_transformation(), SceneGraphObject::_have_shared_transformation(), SceneGraphObject::_pAutoTransformation, and SceneGraphObject::_pTransformation.
Referenced by OSGAdapter::extent(), OSGAdapter::nExtents(), and OSGAdapter::rayIntersection().

void setSharedDiffuseBRDF ( AutoPtr< DiffuseBRDF > * ) [virtual, inherited]

Definition at line 242 of file SceneGraphObject.cc.
References SceneGraphObject::_have_private_diff_brdf(), SceneGraphObject::_have_shared_diff_brdf(), SceneGraphObject::_pAutoDiffuseBRDF, SceneGraphObject::_pDiffuseBRDF, AutoPtr::origObject(), and AutoPtr::registerReferer().

void setSharedEmittance ( AutoPtr< Emittance > * ) [virtual, inherited]

Reimplemented in _Surface.
Definition at line 213 of file SceneGraphObject.cc.
References SceneGraphObject::_have_private_emittance(), SceneGraphObject::_have_shared_emittance(), SceneGraphObject::_pAutoEmittance, SceneGraphObject::_pEmittance, AutoPtr::origObject(), and AutoPtr::registerReferer().

void setSharedGeometry ( AutoPtr< Geometry > * ) [virtual, inherited]

Reimplemented in _Surface.
Definition at line 180 of file SceneGraphObject.cc.
References SceneGraphObject::_have_private_geometry(), SceneGraphObject::_have_shared_geometry(), SceneGraphObject::_pAutoGeometry, SceneGraphObject::_pGeometry, SceneGraphObject::_tangible, AutoPtr::origObject(), and AutoPtr::registerReferer().
Referenced by RhinoParser::_parse_object(), and OSGAdapter::OSGAdapter().

void setSharedSpecularBRDF ( AutoPtr< SpecularBRDF > * ) [virtual, inherited]

Definition at line 269 of file SceneGraphObject.cc.
References SceneGraphObject::_have_private_spec_brdf(), SceneGraphObject::_have_shared_spec_brdf(), SceneGraphObject::_pAutoSpecularBRDF, SceneGraphObject::_pSpecularBRDF, AutoPtr::origObject(), and AutoPtr::registerReferer().

void setSharedTexture ( AutoPtr< Texture > * ) [virtual, inherited]

Definition at line 325 of file SceneGraphObject.cc.
References SceneGraphObject::_have_private_texture(), SceneGraphObject::_have_shared_texture(), SceneGraphObject::_pAutoTexture, SceneGraphObject::_pTexture, AutoPtr::origObject(), and AutoPtr::registerReferer().

void setSharedTransformation ( AutoPtr< Transform > * ) [virtual, inherited]

Reimplemented in _Surface.
Definition at line 296 of file SceneGraphObject.cc.
References SceneGraphObject::_have_private_transformation(), SceneGraphObject::_have_shared_transformation(), SceneGraphObject::_pAutoTransformation, SceneGraphObject::_pTransformation, AutoPtr::origObject(), and AutoPtr::registerReferer().

virtual const SpecularBRDF* specularBRDF ( void ) const [inline, virtual, inherited]

Definition at line 147 of file SceneGraphObject.h.

virtual SpecularBRDF* specularBRDF ( void ) [inline, virtual, inherited]

Definition at line 140 of file SceneGraphObject.h.

virtual bool supportsEnergy ( void ) [inline, virtual]

Determines whether this SG node supports energy coats

Returns:
always true

Reimplemented from SceneGraphObject.
Reimplemented in LightSource.
Definition at line 42 of file Shape.h.

virtual bool tangible ( void ) const [inline, virtual, inherited]

Determines whether the SG node is tangible (usefull mainly for Spatial Data Structures - SDS)

Returns:
true if tangible, false otherwise

Definition at line 197 of file SceneGraphObject.h.
Referenced by OctTree::append(), Heap::append(), and BVH::append().

virtual const Texture* texture ( void ) const [inline, virtual, inherited]

Reimplemented in _Surface.
Definition at line 149 of file SceneGraphObject.h.

virtual Texture* texture ( void ) [inline, virtual, inherited]

Reimplemented in _Surface.
Definition at line 142 of file SceneGraphObject.h.

virtual const Transform* transformation ( void ) const [inline, virtual, inherited]

Reimplemented in _Surface.
Definition at line 148 of file SceneGraphObject.h.

virtual Transform* transformation ( void ) [inline, virtual, inherited]

Reimplemented in _Surface.
Definition at line 141 of file SceneGraphObject.h.
Referenced by ShadowExplorer::_explore(), RayIntExplorer::_explore(), ObjsAheadExplorer::_explore(), and Explorer::_explore().

virtual IteratorSDS* traverseSubnodes ( void ) const [inline, virtual, inherited]

Method that allows to inspect subnodes

Returns:
always NULL

Implements SceneGraphObject.
Definition at line 43 of file Leaf.h.