GeometricPrimitive Class Reference

#include <primitive.h>

Inheritance diagram for GeometricPrimitive:

List of all members.

Public Member Functions
bool	CanIntersect () const
void	Refine (vector< Reference< Primitive > > &refined) const
virtual BBox	WorldBound () const
virtual bool	Intersect (const Ray &r, Intersection *isect) const
virtual bool	IntersectP (const Ray &r) const
	GeometricPrimitive (const Reference< Shape > &s, const Reference< Material > &m, AreaLight *a)
const AreaLight *	GetAreaLight () const
BSDF *	GetBSDF (const DifferentialGeometry &dg, const Transform &ObjectToWorld, MemoryArena &arena) const
BSSRDF *	GetBSSRDF (const DifferentialGeometry &dg, const Transform &ObjectToWorld, MemoryArena &arena) const
Private Attributes
Reference< Shape >	shape
Reference< Material >	material
AreaLight *	areaLight

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Detailed Description

Definition at line 64 of file primitive.h.

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Constructor & Destructor Documentation

GeometricPrimitive::GeometricPrimitive	(	const Reference< Shape > &	s,
		const Reference< Material > &	m,
		AreaLight *	a
	)

Definition at line 149 of file primitive.cpp.

Referenced by Refine().

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Member Function Documentation

bool GeometricPrimitive::CanIntersect

(

)

const [virtual]

Reimplemented from Primitive.

Definition at line 131 of file primitive.cpp.

References shape.

const AreaLight * GeometricPrimitive::GetAreaLight

(

)

const [virtual]

Implements Primitive.

Definition at line 171 of file primitive.cpp.

References areaLight.

BSDF * GeometricPrimitive::GetBSDF	(	const DifferentialGeometry &	dg,
		const Transform &	ObjectToWorld,
		MemoryArena &	arena
	)			const [virtual]

Implements Primitive.

Definition at line 176 of file primitive.cpp.

References material, and shape.

BSSRDF * GeometricPrimitive::GetBSSRDF	(	const DifferentialGeometry &	dg,
		const Transform &	ObjectToWorld,
		MemoryArena &	arena
	)			const [virtual]

Implements Primitive.

Definition at line 185 of file primitive.cpp.

References material, and shape.

bool GeometricPrimitive::Intersect	(	const Ray &	r,
		Intersection *	isect
	)			const [virtual]

Implements Primitive.

Definition at line 155 of file primitive.cpp.

References Intersection::dg, Ray::maxt, Intersection::ObjectToWorld, Intersection::primitive, Primitive::primitiveId, Intersection::primitiveId, Intersection::rayEpsilon, shape, Intersection::shapeId, and Intersection::WorldToObject.

Referenced by SurfacePointTask::Run().

bool GeometricPrimitive::IntersectP

(

const Ray &

r

)

const [virtual]

Implements Primitive.

Definition at line 126 of file primitive.cpp.

References shape.

void GeometricPrimitive::Refine

(

vector< Reference< Primitive > > &

refined

)

const [virtual]

Reimplemented from Primitive.

Definition at line 137 of file primitive.cpp.

References areaLight, GeometricPrimitive(), material, and shape.

BBox GeometricPrimitive::WorldBound

(

)

const [virtual]

Implements Primitive.

Definition at line 121 of file primitive.cpp.

References shape.

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Member Data Documentation

AreaLight* GeometricPrimitive::areaLight [private]

Definition at line 83 of file primitive.h.

Referenced by GetAreaLight(), and Refine().

Reference<Material> GeometricPrimitive::material [private]

Definition at line 82 of file primitive.h.

Referenced by GetBSDF(), GetBSSRDF(), and Refine().

Reference<Shape> GeometricPrimitive::shape [private]

Definition at line 81 of file primitive.h.

Referenced by CanIntersect(), GetBSDF(), GetBSSRDF(), Intersect(), IntersectP(), Refine(), and WorldBound().

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

• primitive.h
• primitive.cpp