luxrays::Ray Class Reference

#include <ray.h>

List of all members.

Public Member Functions
	Ray ()
	Ray (const Point &origin, const Vector &direction)
	Ray (const Point &origin, const Vector &direction, float start, float end=std::numeric_limits< float >::infinity())
Point	operator() (float t) const
void	GetDirectionSigns (int signs[3]) const
Public Attributes
Point	o
Vector	d
float	mint
float	maxt

---

Detailed Description

Definition at line 33 of file ray.h.

---

Constructor & Destructor Documentation

luxrays::Ray::Ray

(

)

[inline]

Definition at line 36 of file ray.h.

References mint, and luxrays::RAY_EPSILON.

luxrays::Ray::Ray	(	const Point &	origin,
		const Vector &	direction
	)			[inline]

Definition at line 40 of file ray.h.

References mint, and luxrays::RAY_EPSILON.

luxrays::Ray::Ray	(	const Point &	origin,
		const Vector &	direction,
		float	start,
		float	end = std::numeric_limits<float>::infinity()
	)			[inline]

Definition at line 45 of file ray.h.

---

Member Function Documentation

void luxrays::Ray::GetDirectionSigns

(

int

signs[3]

)

const [inline]

Definition at line 50 of file ray.h.

References d, luxrays::Vector::x, luxrays::Vector::y, and luxrays::Vector::z.

Referenced by luxrays::QBVHAccel::Intersect(), and luxrays::MQBVHAccel::Intersect().

Point luxrays::Ray::operator()

(

float

t

)

const [inline]

Definition at line 49 of file ray.h.

References d, and o.

---

Member Data Documentation

Vector luxrays::Ray::d

Definition at line 58 of file ray.h.

Referenced by luxrays::sdl::PerspectiveCamera::GenerateRay(), GetDirectionSigns(), luxrays::Triangle::Intersect(), luxrays::QBVHAccel::Intersect(), luxrays::MQBVHAccel::Intersect(), luxrays::BBox::IntersectP(), luxrays::Transform::operator()(), operator()(), luxrays::operator<<(), luxrays::QuadRay::QuadRay(), and luxrays::sdl::InfiniteLight::Sample_L().

float luxrays::Ray::maxt [mutable]

Definition at line 59 of file ray.h.

Referenced by luxrays::sdl::PerspectiveCamera::GenerateRay(), luxrays::Triangle::Intersect(), luxrays::QuadTriangle::Intersect(), luxrays::MQBVHAccel::Intersect(), luxrays::BBox::IntersectP(), luxrays::Transform::operator()(), luxrays::operator<<(), and luxrays::QuadRay::QuadRay().

float luxrays::Ray::mint [mutable]

Definition at line 59 of file ray.h.

Referenced by luxrays::sdl::PerspectiveCamera::GenerateRay(), luxrays::BBox::IntersectP(), luxrays::Transform::operator()(), luxrays::operator<<(), luxrays::QuadRay::QuadRay(), and Ray().

Point luxrays::Ray::o

Definition at line 57 of file ray.h.

Referenced by luxrays::sdl::PerspectiveCamera::GenerateRay(), luxrays::Triangle::Intersect(), luxrays::BBox::IntersectP(), luxrays::Transform::operator()(), operator()(), luxrays::operator<<(), and luxrays::QuadRay::QuadRay().

---

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

• ray.h