A Class for handling 3 dimensional vectors. More...

#include <math_util.h>

Public Member Functions
	nec_3vector (const nec_float &in_x, const nec_float &in_y, const nec_float &in_z)

nec_float	norm () const
	The Euclidian norm. More...

nec_float	norm2 () const

nec_float	normL1 () const
	The L1-distance (often called the Manhattan norm) More...

nec_3vector &	operator= (const nec_3vector &copy)

int	operator== (const nec_3vector &copy) const

nec_3vector &	operator+= (const nec_3vector &a)

nec_3vector	operator+ (nec_float a) const

nec_3vector	operator+ (const nec_3vector &a) const

nec_3vector &	operator-= (const nec_3vector &a)

nec_3vector	operator- (const nec_3vector &a) const

nec_3vector &	operator/= (const nec_float &a)

nec_3vector	operator/ (nec_float a) const

nec_float	dot (const nec_3vector &a) const

nec_3vector &	*operator=** (const nec_float &a)

nec_3vector	operator* (nec_float a) const

nec_float &	operator() (int i)

const nec_float &	operator() (int i) const

nec_3vector	operator* (const nec_3vector &a) const
	Cross-product.

nec_float	x () const

nec_float	y () const

nec_float	z () const

Detailed Description

A Class for handling 3 dimensional vectors.

Member Function Documentation

nec_float nec_3vector::norm ( ) const

inline

The Euclidian norm.

!

nec_float nec_3vector::normL1 ( ) const

inline

The L1-distance (often called the Manhattan norm)

!

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