RayDifferential Class Reference

#include <geometry.h>

Inheritance diagram for RayDifferential:

List of all members.

Public Member Functions
	RayDifferential ()
	RayDifferential (const Point &org, const Vector &dir, float start, float end=INFINITY, float t=0.f, int d=0)
	RayDifferential (const Point &org, const Vector &dir, const Ray &parent, float start, float end=INFINITY)
	RayDifferential (const Ray &ray)
bool	HasNaNs () const
void	ScaleDifferentials (float s)
Public Attributes
bool	hasDifferentials
Point	rxOrigin
Point	ryOrigin
Vector	rxDirection
Vector	ryDirection

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Detailed Description

Definition at line 322 of file geometry.h.

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Constructor & Destructor Documentation

RayDifferential::RayDifferential

(

)

[inline]

Definition at line 325 of file geometry.h.

References hasDifferentials.

RayDifferential::RayDifferential	(	const Point &	org,
		const Vector &	dir,
		float	start,
		float	end = INFINITY,
		float	t = 0.f,
		int	d = 0
	)			[inline]

Definition at line 326 of file geometry.h.

References hasDifferentials.

RayDifferential::RayDifferential	(	const Point &	org,
		const Vector &	dir,
		const Ray &	parent,
		float	start,
		float	end = INFINITY
	)			[inline]

Definition at line 331 of file geometry.h.

References hasDifferentials.

RayDifferential::RayDifferential

(

const Ray &

ray

)

[inline, explicit]

Definition at line 336 of file geometry.h.

References hasDifferentials.

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Member Function Documentation

bool RayDifferential::HasNaNs

(

)

const [inline]

Reimplemented from Ray.

Definition at line 339 of file geometry.h.

References hasDifferentials, Vector::HasNaNs(), Point::HasNaNs(), rxDirection, rxOrigin, ryDirection, and ryOrigin.

Referenced by SamplerRenderer::Li(), and CreateRadianceProbes::Li().

void RayDifferential::ScaleDifferentials

(

float

s

)

[inline]

Definition at line 344 of file geometry.h.

References Ray::d, Ray::o, rxDirection, rxOrigin, ryDirection, and ryOrigin.

Referenced by MetropolisRenderer::PathL(), and SamplerRendererTask::Run().

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Member Data Documentation

bool RayDifferential::hasDifferentials

Definition at line 352 of file geometry.h.

Referenced by DifferentialGeometry::ComputeDifferentials(), PerspectiveCamera::GenerateRayDifferential(), OrthoCamera::GenerateRayDifferential(), Camera::GenerateRayDifferential(), HasNaNs(), Transform::operator()(), RayDifferential(), SpecularReflect(), and SpecularTransmit().

Vector RayDifferential::rxDirection

Definition at line 354 of file geometry.h.

Referenced by DifferentialGeometry::ComputeDifferentials(), PerspectiveCamera::GenerateRayDifferential(), OrthoCamera::GenerateRayDifferential(), Camera::GenerateRayDifferential(), HasNaNs(), Transform::operator()(), ScaleDifferentials(), SpecularReflect(), and SpecularTransmit().

Point RayDifferential::rxOrigin

Definition at line 353 of file geometry.h.

Referenced by DifferentialGeometry::ComputeDifferentials(), PerspectiveCamera::GenerateRayDifferential(), OrthoCamera::GenerateRayDifferential(), Camera::GenerateRayDifferential(), HasNaNs(), Transform::operator()(), ScaleDifferentials(), SpecularReflect(), and SpecularTransmit().

Vector RayDifferential::ryDirection

Definition at line 354 of file geometry.h.

Referenced by DifferentialGeometry::ComputeDifferentials(), PerspectiveCamera::GenerateRayDifferential(), OrthoCamera::GenerateRayDifferential(), Camera::GenerateRayDifferential(), HasNaNs(), Transform::operator()(), ScaleDifferentials(), SpecularReflect(), and SpecularTransmit().

Point RayDifferential::ryOrigin

Definition at line 353 of file geometry.h.

Referenced by DifferentialGeometry::ComputeDifferentials(), PerspectiveCamera::GenerateRayDifferential(), OrthoCamera::GenerateRayDifferential(), Camera::GenerateRayDifferential(), HasNaNs(), Transform::operator()(), ScaleDifferentials(), SpecularReflect(), and SpecularTransmit().

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

• geometry.h