A 3D vector

Documentation

A 3D vector

Inheritance:

Vector3

Public Methods

	Vector3 () Null
	Vector3 (T x, T y, T z) From components
	Vector3 (const Vector<T> &v, float z = 0) From a 2D vector and an optional Z-component
Vector3	finitized () const Making all components finite
Vector3	operator* (const double &s) const Multiplication by scalar
template<class U> const Vector3&	operator*= (const U &s) Multiplication by scalar
template<class U> const Vector3&	operator/= (const U &s) Multiplication by reciprocal of a scalar
template<class U> Vector3	operator/ (const U &s) Multiplication by reciprocal of a scalar
Vector3	normalized () const Return the normalized version of this vector
Vector3<T>	operator- () const Negation
Vector3	operator+ (const Vector3<T>&v) const Addition
Vector3	operator* (const Vector3<T>&v) const Member-wise multiplication of vectors!
const Vector3&	operator+= (const Vector3<T>&v) Vector addition
const Vector3&	operator-= (const Vector3<T>&v) Vector subtraction
Vector3	operator- (const Vector3<T>&v) const Vector subtraction
Vector3	cw90 () const Return a vector like this, but rotated 90 degrees clockwise IN X AND Y
double	dot (const Vector3<T> &v) const Dot product with another 3-vector
double	dot2 (const Vector3<T> &v) const Dot product of x and y components only
double	length () const Length of this vector
double	xylength () const Length of this vector in xy plane
Vector3	crossp (const Vector3<T> &v) const Cross-product with another vector

Vector3()

Null

Vector3(T x, T y, T z)

From components

Vector3(const Vector<T> &v, float z = 0)

From a 2D vector and an optional Z-component

Vector3 finitized() const

Making all components finite

Vector3 operator*(const double &s) const

Multiplication by scalar

template<class U> const Vector3& operator*=(const U &s)

Multiplication by scalar

template<class U> const Vector3& operator/=(const U &s)

Multiplication by reciprocal of a scalar

template<class U> Vector3 operator/(const U &s)

Multiplication by reciprocal of a scalar

Vector3 normalized() const

Return the normalized version of this vector

Vector3<T> operator-() const

Negation

Vector3 operator+(const Vector3<T>&v) const

Addition

Vector3 operator*(const Vector3<T>&v) const

Member-wise multiplication of vectors!

const Vector3& operator+=(const Vector3<T>&v)

Vector addition

const Vector3& operator-=(const Vector3<T>&v)

Vector subtraction

Vector3 operator-(const Vector3<T>&v) const

Vector subtraction

Vector3 cw90() const

Return a vector like this, but rotated 90 degrees clockwise IN X AND Y

double dot(const Vector3<T> &v) const

Dot product with another 3-vector

double dot2(const Vector3<T> &v) const

Dot product of x and y components only

double length() const

Length of this vector

double xylength() const

Length of this vector in xy plane

Vector3 crossp(const Vector3<T> &v) const

Cross-product with another vector

This class has no child classes.

Alphabetic index Hierarchy of classes