Vector Class Reference

#include <geometry.h>

List of all members.

Public Member Functions
	Vector ()
	Vector (float xx, float yy, float zz)
bool	HasNaNs () const
	Vector (const Point &p)
	Vector (const Vector &v)
Vector &	operator= (const Vector &v)
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 35 of file geometry.h.

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Constructor & Destructor Documentation

Vector::Vector

(

)

[inline]

Definition at line 38 of file geometry.h.

References x, y, and z.

Referenced by operator*(), operator+(), operator-(), and operator/().

Vector::Vector	(	float	xx,
		float	yy,
		float	zz
	)			[inline]

Definition at line 39 of file geometry.h.

References Assert, and HasNaNs().

Vector::Vector

(

const Point &

p

)

[inline, explicit]

Definition at line 425 of file geometry.h.

References Assert, and HasNaNs().

Vector::Vector

(

const Vector &

v

)

[inline]

Definition at line 48 of file geometry.h.

References Assert, HasNaNs(), x, y, and z.

Vector::Vector

(

const Normal &

n

)

[inline, explicit]

Definition at line 514 of file geometry.h.

References Assert, and Normal::HasNaNs().

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Member Function Documentation

bool Vector::HasNaNs

(

)

const [inline]

Definition at line 43 of file geometry.h.

References x, y, and z.

Referenced by AbsDot(), Cross(), Dot(), RayDifferential::HasNaNs(), Ray::HasNaNs(), Normal::Normal(), Point::operator+(), operator+(), Point::operator+=(), operator+=(), Point::operator-(), operator-(), Point::operator-=(), operator-=(), operator=(), and Vector().

float Vector::Length

(

)

const [inline]

Definition at line 112 of file geometry.h.

References LengthSquared().

Referenced by Triangle::Area(), CreateTriangleMeshShape(), IrradianceCacheIntegrator::Li(), Normalize(), SHEvaluate(), and DensityRegion::tau().

float Vector::LengthSquared

(

)

const [inline]

Definition at line 111 of file geometry.h.

References x, y, and z.

Referenced by FBm(), Triangle::GetShadingGeometry(), IrradianceCacheIntegrator::indirectLo(), Length(), and Turbulence().

Vector Vector::operator*

(

float

f

)

const [inline]

Definition at line 82 of file geometry.h.

References Vector(), x, y, and z.

Vector& Vector::operator*=

(

float

f

)

[inline]

Definition at line 84 of file geometry.h.

References Assert, x, y, and z.

Vector Vector::operator+

(

const Vector &

v

)

const [inline]

Definition at line 59 of file geometry.h.

References Assert, HasNaNs(), Vector(), x, y, and z.

Vector& Vector::operator+=

(

const Vector &

v

)

[inline]

Definition at line 64 of file geometry.h.

References Assert, HasNaNs(), x, y, and z.

Vector Vector::operator-

(

)

const [inline]

Definition at line 101 of file geometry.h.

References Vector(), x, y, and z.

Vector Vector::operator-

(

const Vector &

v

)

const [inline]

Definition at line 69 of file geometry.h.

References Assert, HasNaNs(), Vector(), x, y, and z.

Vector& Vector::operator-=

(

const Vector &

v

)

[inline]

Definition at line 74 of file geometry.h.

References Assert, HasNaNs(), x, y, and z.

Vector Vector::operator/

(

float

f

)

const [inline]

Definition at line 89 of file geometry.h.

References Assert, Vector(), x, y, and z.

Vector& Vector::operator/=

(

float

f

)

[inline]

Definition at line 95 of file geometry.h.

References Assert, x, y, and z.

Vector& Vector::operator=

(

const Vector &

v

)

[inline]

Definition at line 53 of file geometry.h.

References Assert, HasNaNs(), x, y, and z.

bool Vector::operator==

(

const Vector &

v

)

const [inline]

Definition at line 79 of file geometry.h.

References x, y, and z.

float& Vector::operator[]

(

int

i

)

[inline]

Definition at line 107 of file geometry.h.

References Assert, and x.

float Vector::operator[]

(

int

i

)

const [inline]

Definition at line 102 of file geometry.h.

References Assert, and x.

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Member Data Documentation

float Vector::x

Definition at line 116 of file geometry.h.

Referenced by AbsDot(), CoordinateSystem(), CosineSampleHemisphere(), CosPhi(), CreateSpotLight(), Cross(), CylindricalMapping2D::cylinder(), Anisotropic::D(), AnimatedTransform::Decompose(), VolumeGridDensity::Density(), Dot(), RegularHalfangleBRDF::f(), Microfacet::f(), HasNaNs(), Sphere::Intersect(), Paraboloid::Intersect(), KdTreeAccel::Intersect(), Hyperboloid::Intersect(), Cylinder::Intersect(), Cone::Intersect(), BVHAccel::Intersect(), Sphere::IntersectP(), Paraboloid::IntersectP(), KdTreeAccel::IntersectP(), Hyperboloid::IntersectP(), Cylinder::IntersectP(), Cone::IntersectP(), BVHAccel::IntersectP(), IntersectP(), LengthSquared(), UseRadianceProbes::Li(), GlossyPRTIntegrator::Li(), BSDF::LocalToWorld(), LookAt(), main(), BBox::MaximumExtent(), Transform::operator()(), operator*(), operator*=(), Point::operator+(), operator+(), Point::operator+=(), operator+=(), Point::operator-(), operator-(), Point::operator-=(), operator-=(), operator/(), operator/=(), operator=(), operator==(), operator[](), BRDFToBTDF::otherHemisphere(), Anisotropic::Pdf(), ProjectionLight::Projection(), Quaternion::Quaternion(), AggregateTest::Render(), Rotate(), Anisotropic::Sample_f(), SpecularTransmission::Sample_f(), SpecularReflection::Sample_f(), SHEvaluate(), SphericalPhi(), BBox::SurfaceArea(), Quaternion::ToTransform(), Translate(), Vector(), and BBox::Volume().

float Vector::y

Definition at line 116 of file geometry.h.

Referenced by AbsDot(), CoordinateSystem(), CosineSampleHemisphere(), CreateSpotLight(), Cross(), CylindricalMapping2D::cylinder(), Anisotropic::D(), AnimatedTransform::Decompose(), VolumeGridDensity::Density(), Dot(), RegularHalfangleBRDF::f(), Microfacet::f(), HasNaNs(), Sphere::Intersect(), Paraboloid::Intersect(), KdTreeAccel::Intersect(), Hyperboloid::Intersect(), Cylinder::Intersect(), Cone::Intersect(), BVHAccel::Intersect(), Sphere::IntersectP(), Paraboloid::IntersectP(), KdTreeAccel::IntersectP(), Hyperboloid::IntersectP(), Cylinder::IntersectP(), Cone::IntersectP(), BVHAccel::IntersectP(), IntersectP(), LengthSquared(), UseRadianceProbes::Li(), GlossyPRTIntegrator::Li(), BSDF::LocalToWorld(), LookAt(), main(), BBox::MaximumExtent(), Transform::operator()(), operator*(), operator*=(), Point::operator+(), operator+(), Point::operator+=(), operator+=(), Point::operator-(), operator-(), Point::operator-=(), operator-=(), operator/(), operator/=(), operator=(), operator==(), BRDFToBTDF::otherHemisphere(), Anisotropic::Pdf(), ProjectionLight::Projection(), Quaternion::Quaternion(), AggregateTest::Render(), Rotate(), Anisotropic::Sample_f(), SpecularTransmission::Sample_f(), SpecularReflection::Sample_f(), GonioPhotometricLight::Scale(), SHEvaluate(), SinPhi(), SphericalPhi(), BBox::SurfaceArea(), Quaternion::ToTransform(), Translate(), Vector(), and BBox::Volume().

float Vector::z

Definition at line 116 of file geometry.h.

Referenced by AbsCosTheta(), AbsDot(), CoordinateSystem(), CosineSampleHemisphere(), CosTheta(), CreateSpotLight(), Cross(), CylindricalMapping2D::cylinder(), AnimatedTransform::Decompose(), VolumeGridDensity::Density(), Dot(), RegularHalfangleBRDF::f(), Microfacet::f(), SpotLight::Falloff(), Gen_CosHemisphere(), Gen_Sample_f(), PerspectiveCamera::GenerateRay(), OrthoCamera::GenerateRay(), PerspectiveCamera::GenerateRayDifferential(), OrthoCamera::GenerateRayDifferential(), HasNaNs(), Sphere::Intersect(), Paraboloid::Intersect(), KdTreeAccel::Intersect(), Hyperboloid::Intersect(), Disk::Intersect(), Cone::Intersect(), BVHAccel::Intersect(), Sphere::IntersectP(), Paraboloid::IntersectP(), KdTreeAccel::IntersectP(), Hyperboloid::IntersectP(), Disk::IntersectP(), Cone::IntersectP(), BVHAccel::IntersectP(), IntersectP(), LengthSquared(), UseRadianceProbes::Li(), GlossyPRTIntegrator::Li(), BSDF::LocalToWorld(), LookAt(), main(), BBox::MaximumExtent(), Transform::operator()(), operator*(), operator*=(), Point::operator+(), operator+(), Point::operator+=(), operator+=(), Point::operator-(), operator-(), Point::operator-=(), operator-=(), operator/(), operator/=(), operator=(), operator==(), BRDFToBTDF::otherHemisphere(), ProjectionLight::Projection(), Quaternion::Quaternion(), AggregateTest::Render(), Rotate(), SameHemisphere(), FresnelBlend::Sample_f(), BxDF::Sample_f(), SpecularReflection::Sample_f(), GonioPhotometricLight::Scale(), SHEvaluate(), SphericalTheta(), BBox::SurfaceArea(), Quaternion::ToTransform(), Translate(), Vector(), and BBox::Volume().

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

• geometry.h