Vector Class Reference

#include <geometry.h>

List of all members.

Public Member Functions
	Vector (float _x=0, float _y=0, float _z=0)
	Vector (const Point &p)
Vector	operator+ (const Vector &v) const
Vector &	operator+= (const Vector &v)
Vector	operator- (const Vector &v) const
Vector &	operator-= (const Vector &v)
bool	operator== (const Vector &v) const
Vector	operator* (float f) const
Vector &	operator*= (float f)
Vector	operator/ (float f) const
Vector &	operator/= (float f)
Vector	operator- () const
float	operator[] (int i) const
float &	operator[] (int i)
float	LengthSquared () const
float	Length () const
	Vector (const Normal &n)
Public Attributes
float	x
float	y
float	z

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Detailed Description

Definition at line 30 of file geometry.h.

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Constructor & Destructor Documentation

Vector::Vector	(	float	_x = 0,
		float	_y = 0,
		float	_z = 0
	)			[inline]

Definition at line 33 of file geometry.h.

Referenced by CoordinateSystem(), Cross(), and SphericalDirection().

Vector::Vector

(

const Point &

p

)

[inline, explicit]

Definition at line 285 of file geometry.h.

Vector::Vector

(

const Normal &

n

)

[inline, explicit]

Definition at line 349 of file geometry.h.

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Member Function Documentation

Vector Vector::operator+

(

const Vector &

v

)

const [inline]

Definition at line 37 of file geometry.h.

References x, y, and z.

Vector& Vector::operator+=

(

const Vector &

v

)

[inline]

Definition at line 41 of file geometry.h.

References x, y, and z.

Vector Vector::operator-

(

const Vector &

v

)

const [inline]

Definition at line 45 of file geometry.h.

References x, y, and z.

Vector& Vector::operator-=

(

const Vector &

v

)

[inline]

Definition at line 49 of file geometry.h.

References x, y, and z.

bool Vector::operator==

(

const Vector &

v

)

const [inline]

Definition at line 53 of file geometry.h.

References x, y, and z.

Vector Vector::operator*

(

float

f

)

const [inline]

Definition at line 56 of file geometry.h.

Vector& Vector::operator*=

(

float

f

)

[inline]

Definition at line 60 of file geometry.h.

Vector Vector::operator/

(

float

f

)

const [inline]

Definition at line 64 of file geometry.h.

References Assert.

Vector& Vector::operator/=

(

float

f

)

[inline]

Definition at line 70 of file geometry.h.

References Assert.

Vector Vector::operator-

(

)

const [inline]

Definition at line 76 of file geometry.h.

float Vector::operator[]

(

int

i

)

const [inline]

Definition at line 79 of file geometry.h.

References Assert.

float& Vector::operator[]

(

int

i

)

[inline]

Definition at line 84 of file geometry.h.

References Assert.

float Vector::LengthSquared

(

)

const [inline]

Definition at line 88 of file geometry.h.

Referenced by FBm(), and Turbulence().

float Vector::Length

(

)

const [inline]

Definition at line 89 of file geometry.h.

Referenced by Triangle::Area(), CreateShape(), Normalize(), and DensityRegion::Tau().

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Member Data Documentation

float Vector::x

Definition at line 92 of file geometry.h.

Referenced by AbsDot(), KdTreeAccel::buildTree(), CoordinateSystem(), CosineSampleHemisphere(), CosPhi(), CreateLight(), Cross(), CylindricalMapping2D::cylinder(), Anisotropic::D(), Dot(), Lafortune::f(), Sphere::Intersect(), Paraboloid::Intersect(), KdTreeAccel::Intersect(), Hyperboloid::Intersect(), Cylinder::Intersect(), Cone::Intersect(), Sphere::IntersectP(), Paraboloid::IntersectP(), KdTreeAccel::IntersectP(), Hyperboloid::IntersectP(), Cylinder::IntersectP(), Cone::IntersectP(), BSDF::LocalToWorld(), LookAt(), BBox::MaximumExtent(), Transform::operator()(), Point::operator+(), operator+(), Point::operator+=(), operator+=(), Point::operator-(), operator-(), Point::operator-=(), operator-=(), operator<<(), operator==(), BRDFToBTDF::otherHemisphere(), ProjectionLight::Projection(), Rotate(), SpecularTransmission::Sample_f(), SpecularReflection::Sample_f(), InfiniteAreaLight::Sample_L(), SphericalPhi(), ParamSet::ToString(), Translate(), and BBox::Volume().

float Vector::y

Definition at line 92 of file geometry.h.

Referenced by AbsDot(), KdTreeAccel::buildTree(), CoordinateSystem(), CosineSampleHemisphere(), CreateLight(), Cross(), CylindricalMapping2D::cylinder(), Anisotropic::D(), Dot(), Lafortune::f(), Sphere::Intersect(), Paraboloid::Intersect(), KdTreeAccel::Intersect(), Hyperboloid::Intersect(), Cylinder::Intersect(), Cone::Intersect(), Sphere::IntersectP(), Paraboloid::IntersectP(), KdTreeAccel::IntersectP(), Hyperboloid::IntersectP(), Cylinder::IntersectP(), Cone::IntersectP(), BSDF::LocalToWorld(), LookAt(), BBox::MaximumExtent(), Transform::operator()(), Point::operator+(), operator+(), Point::operator+=(), operator+=(), Point::operator-(), operator-(), Point::operator-=(), operator-=(), operator<<(), operator==(), BRDFToBTDF::otherHemisphere(), ProjectionLight::Projection(), Rotate(), SpecularTransmission::Sample_f(), SpecularReflection::Sample_f(), InfiniteAreaLight::Sample_L(), GonioPhotometricLight::Scale(), SinPhi(), SphericalPhi(), ParamSet::ToString(), Translate(), and BBox::Volume().

float Vector::z

Definition at line 92 of file geometry.h.

Referenced by AbsDot(), KdTreeAccel::buildTree(), CoordinateSystem(), CosineSampleHemisphere(), CosTheta(), CreateLight(), Cross(), CylindricalMapping2D::cylinder(), Dot(), Lafortune::f(), SpotLight::Falloff(), PerspectiveCamera::GenerateRay(), OrthoCamera::GenerateRay(), Sphere::Intersect(), Paraboloid::Intersect(), KdTreeAccel::Intersect(), Hyperboloid::Intersect(), Disk::Intersect(), Cone::Intersect(), Sphere::IntersectP(), Paraboloid::IntersectP(), KdTreeAccel::IntersectP(), Hyperboloid::IntersectP(), Disk::IntersectP(), Cone::IntersectP(), BSDF::LocalToWorld(), LookAt(), BBox::MaximumExtent(), Transform::operator()(), Point::operator+(), operator+(), Point::operator+=(), operator+=(), Point::operator-(), operator-(), Point::operator-=(), operator-=(), operator<<(), operator==(), BRDFToBTDF::otherHemisphere(), FresnelBlend::Pdf(), Blinn::Pdf(), BxDF::Pdf(), ProjectionLight::Projection(), BxDF::rho(), Rotate(), SameHemisphere(), FresnelBlend::Sample_f(), Blinn::Sample_f(), BxDF::Sample_f(), SpecularReflection::Sample_f(), InfiniteAreaLight::Sample_L(), GonioPhotometricLight::Scale(), SinTheta(), SphericalTheta(), ParamSet::ToString(), Translate(), and BBox::Volume().

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

• geometry.h