vec2 Class Reference

#include <algebra3.h>

List of all members.

Public Member Functions
	vec2 ()
	vec2 (float x, float y)
	vec2 (const vec2 &v)
	vec2 (const vec3 &v)
	vec2 (const vec3 &v, int dropAxis)
vec2 &	operator= (const vec2 &v)
vec2 &	operator+= (const vec2 &v)
vec2 &	operator-= (const vec2 &v)
vec2 &	operator *= (float d)
vec2 &	operator/= (float d)
float	length () const
float	length2 () const
vec2 &	normalize ()
vec2 &	apply (V_FCT_PTR fct)
void	set (float x, float y)
float &	operator[] (int i)
const float &	operator[] (int i) const
Protected Attributes
float	n [2]
Friends
vec2	operator- (const vec2 &v)
vec2	operator+ (const vec2 &a, const vec2 &b)
vec2	operator- (const vec2 &a, const vec2 &b)
vec2	operator * (const vec2 &a, float d)
vec2	operator * (float d, const vec2 &a)
vec2	operator * (const mat3 &a, const vec2 &v)
vec2	operator * (const vec2 &v, const mat3 &a)
float	operator * (const vec2 &a, const vec2 &b)
vec2	operator/ (const vec2 &a, float d)
vec3	operator^ (const vec2 &a, const vec2 &b)
int	operator== (const vec2 &a, const vec2 &b)
int	operator!= (const vec2 &a, const vec2 &b)
void	swap (vec2 &a, vec2 &b)
vec2	min_vec (const vec2 &a, const vec2 &b)
vec2	max_vec (const vec2 &a, const vec2 &b)
vec2	prod (const vec2 &a, const vec2 &b)

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Constructor & Destructor Documentation

vec2::vec2 (   )

vec2::vec2 (  float  x, float  y )

vec2::vec2 (  const vec2 &  v  )

vec2::vec2 (  const vec3 &  v  )

vec2::vec2 (  const vec3 &  v, int  dropAxis )

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Member Function Documentation

vec2 & vec2::apply (  V_FCT_PTR  fct  )

float vec2::length (   )  const

float vec2::length2 (   )  const

vec2 & vec2::normalize (   )

vec2 & vec2::operator *= (  float  d  )

vec2 & vec2::operator+= (  const vec2 &  v  )

vec2 & vec2::operator-= (  const vec2 &  v  )

vec2 & vec2::operator/= (  float  d  )

vec2 & vec2::operator= (  const vec2 &  v  )

const float & vec2::operator[] (  int  i  )  const

float & vec2::operator[] (  int  i  )

void vec2::set (  float  x, float  y )

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Friends And Related Function Documentation

vec2 max_vec (  const vec2 &  a, const vec2 &  b )  [friend]

vec2 min_vec (  const vec2 &  a, const vec2 &  b )  [friend]

float operator * (  const vec2 &  a, const vec2 &  b )  [friend]

vec2 operator * (  const vec2 &  v, const mat3 &  a )  [friend]

vec2 operator * (  const mat3 &  a, const vec2 &  v )  [friend]

vec2 operator * (  float  d, const vec2 &  a )  [friend]

vec2 operator * (  const vec2 &  a, float  d )  [friend]

int operator!= (  const vec2 &  a, const vec2 &  b )  [friend]

vec2 operator+ (  const vec2 &  a, const vec2 &  b )  [friend]

vec2 operator- (  const vec2 &  a, const vec2 &  b )  [friend]

vec2 operator- (  const vec2 &  v  )  [friend]

vec2 operator/ (  const vec2 &  a, float  d )  [friend]

int operator== (  const vec2 &  a, const vec2 &  b )  [friend]

vec3 operator^ (  const vec2 &  a, const vec2 &  b )  [friend]

vec2 prod (  const vec2 &  a, const vec2 &  b )  [friend]

void swap (  vec2 &  a, vec2 &  b )  [friend]

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Member Data Documentation

float vec2::n[2] [protected]

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

• algebra3.h
• algebra3.cpp

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