Point Class Reference

#include <geometry.h>

List of all members.

Public Member Functions
	Point ()
	Point (float xx, float yy, float zz)
	Point (const Point &p)
Point &	operator= (const Point &p)
Point	operator+ (const Vector &v) const
Point &	operator+= (const Vector &v)
Vector	operator- (const Point &p) const
Point	operator- (const Vector &v) const
Point &	operator-= (const Vector &v)
Point &	operator+= (const Point &p)
Point	operator+ (const Point &p) const
Point	operator* (float f) const
Point &	operator*= (float f)
Point	operator/ (float f) const
Point &	operator/= (float f)
float	operator[] (int i) const
float &	operator[] (int i)
bool	HasNaNs () const
Public Attributes
float	x
float	y
float	z

---

Detailed Description

Definition at line 120 of file geometry.h.

---

Constructor & Destructor Documentation

Point::Point

(

)

[inline]

Definition at line 123 of file geometry.h.

References x, y, and z.

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

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

Definition at line 124 of file geometry.h.

References Assert, and HasNaNs().

Point::Point

(

const Point &

p

)

[inline]

Definition at line 129 of file geometry.h.

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

---

Member Function Documentation

bool Point::HasNaNs

(

)

const [inline]

Definition at line 199 of file geometry.h.

References x, y, and z.

Referenced by RayDifferential::HasNaNs(), Ray::HasNaNs(), operator*(), operator+(), operator+=(), operator-(), operator=(), and Point().

Point Point::operator*

(

float

f

)

const [inline]

Definition at line 174 of file geometry.h.

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

Point& Point::operator*=

(

float

f

)

[inline]

Definition at line 177 of file geometry.h.

References x, y, and z.

Point Point::operator+

(

const Point &

p

)

const [inline]

Definition at line 170 of file geometry.h.

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

Point Point::operator+

(

const Vector &

v

)

const [inline]

Definition at line 140 of file geometry.h.

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

Point& Point::operator+=

(

const Point &

p

)

[inline]

Definition at line 165 of file geometry.h.

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

Point& Point::operator+=

(

const Vector &

v

)

[inline]

Definition at line 145 of file geometry.h.

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

Point Point::operator-

(

const Vector &

v

)

const [inline]

Definition at line 155 of file geometry.h.

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

Vector Point::operator-

(

const Point &

p

)

const [inline]

Definition at line 150 of file geometry.h.

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

Point& Point::operator-=

(

const Vector &

v

)

[inline]

Definition at line 160 of file geometry.h.

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

Point Point::operator/

(

float

f

)

const [inline]

Definition at line 181 of file geometry.h.

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

Point& Point::operator/=

(

float

f

)

[inline]

Definition at line 185 of file geometry.h.

References x, y, and z.

Point& Point::operator=

(

const Point &

p

)

[inline]

Definition at line 134 of file geometry.h.

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

float& Point::operator[]

(

int

i

)

[inline]

Definition at line 195 of file geometry.h.

References Assert, and x.

float Point::operator[]

(

int

i

)

const [inline]

Definition at line 190 of file geometry.h.

References Assert, and x.

---

Member Data Documentation

float Point::x

Definition at line 204 of file geometry.h.

Referenced by Octree< NodeData >::addPrivate(), Hyperboloid::Area(), BBox::BBox(), DifferentialGeometry::ComputeDifferentials(), CreatePointLight(), CreateSpotLight(), Checkerboard3DTexture< T >::Evaluate(), PerspectiveCamera::GenerateRayDifferential(), HasNaNs(), Hyperboloid::Hyperboloid(), SubsurfaceOctreeNode::Insert(), BBox::Inside(), Sphere::Intersect(), Paraboloid::Intersect(), Hyperboloid::Intersect(), Disk::Intersect(), Cylinder::Intersect(), Cone::Intersect(), Sphere::IntersectP(), Paraboloid::IntersectP(), Hyperboloid::IntersectP(), Disk::IntersectP(), Cylinder::IntersectP(), Cone::IntersectP(), IntersectP(), BBox::Lerp(), LookAt(), Octree< NodeData >::lookupPrivate(), Noise(), octreeChildBound(), BBox::Offset(), Transform::operator()(), operator*(), operator*=(), operator+(), operator+=(), operator-(), operator-=(), operator/(), operator/=(), operator=(), operator[](), BBox::Overlaps(), Point(), ProjectionLight::Projection(), NURBS::Refine(), Heightfield::Refine(), SurfacePointsRenderer::Render(), CreateRadianceProbes::Render(), AggregateTest::Render(), Sphere::Sample(), Disk::Sample(), Cylinder::Sample(), Union(), and UseRadianceProbes::UseRadianceProbes().

float Point::y

Definition at line 204 of file geometry.h.

Referenced by Octree< NodeData >::addPrivate(), Hyperboloid::Area(), BBox::BBox(), DifferentialGeometry::ComputeDifferentials(), CreatePointLight(), CreateSpotLight(), MarbleTexture::Evaluate(), Checkerboard3DTexture< T >::Evaluate(), PerspectiveCamera::GenerateRayDifferential(), HasNaNs(), Hyperboloid::Hyperboloid(), SubsurfaceOctreeNode::Insert(), BBox::Inside(), Sphere::Intersect(), Paraboloid::Intersect(), Hyperboloid::Intersect(), Disk::Intersect(), Cylinder::Intersect(), Cone::Intersect(), Sphere::IntersectP(), Paraboloid::IntersectP(), Hyperboloid::IntersectP(), Disk::IntersectP(), Cylinder::IntersectP(), Cone::IntersectP(), IntersectP(), BBox::Lerp(), LookAt(), Octree< NodeData >::lookupPrivate(), Noise(), octreeChildBound(), BBox::Offset(), Transform::operator()(), operator*(), operator*=(), operator+(), operator+=(), operator-(), operator-=(), operator/(), operator/=(), operator=(), BBox::Overlaps(), Point(), ProjectionLight::Projection(), NURBS::Refine(), Heightfield::Refine(), SurfacePointsRenderer::Render(), CreateRadianceProbes::Render(), AggregateTest::Render(), Sphere::Sample(), Disk::Sample(), Cylinder::Sample(), Union(), and UseRadianceProbes::UseRadianceProbes().

float Point::z

Definition at line 204 of file geometry.h.

Referenced by Octree< NodeData >::addPrivate(), Hyperboloid::Area(), BBox::BBox(), DifferentialGeometry::ComputeDifferentials(), CreatePointLight(), CreateSpotLight(), Checkerboard3DTexture< T >::Evaluate(), PerspectiveCamera::GenerateRayDifferential(), HasNaNs(), Hyperboloid::Hyperboloid(), SubsurfaceOctreeNode::Insert(), BBox::Inside(), Sphere::Intersect(), Paraboloid::Intersect(), Hyperboloid::Intersect(), Disk::Intersect(), Cylinder::Intersect(), Cone::Intersect(), Sphere::IntersectP(), Paraboloid::IntersectP(), Hyperboloid::IntersectP(), Disk::IntersectP(), Cylinder::IntersectP(), Cone::IntersectP(), IntersectP(), BBox::Lerp(), LookAt(), Octree< NodeData >::lookupPrivate(), Noise(), octreeChildBound(), BBox::Offset(), Transform::operator()(), operator*(), operator*=(), operator+(), operator+=(), operator-(), operator-=(), operator/(), operator/=(), operator=(), BBox::Overlaps(), Point(), NURBS::Refine(), Heightfield::Refine(), SurfacePointsRenderer::Render(), CreateRadianceProbes::Render(), AggregateTest::Render(), Sphere::Sample(), Disk::Sample(), Union(), and UseRadianceProbes::UseRadianceProbes().

---

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

• geometry.h