vec Struct Reference

#include <geom.h>

List of all members.

Public Member Functions
	vec ()
	vec (float a, float b, float c)
	vec (float *v)
float &	operator[] (int i)
float	operator[] (int i) const
bool	iszero () const
bool	operator== (const vec &o) const
bool	operator!= (const vec &o) const
vec	operator- () const
vec &	mul (float f)
vec &	div (float f)
vec &	add (float f)
vec &	sub (float f)
vec &	add (const vec &o)
vec &	sub (const vec &o)
float	squaredlen () const
float	dot (const vec &o) const
float	magnitude () const
vec &	normalize ()
float	dist (const vec &e) const
float	dist (const vec &e, vec &t) const
float	distxy (const vec &e) const
float	magnitudexy () const
bool	reject (const vec &o, float max) const
vec &	cross (const vec &a, const vec &b)
void	rotate_around_z (float angle)
void	rotate_around_x (float angle)
void	rotate_around_y (float angle)
vec &	rotate (float angle, const vec &d)
vec &	rotate (float c, float s, const vec &d)
void	orthogonal (const vec &d)
Public Attributes
union {
struct {
float   x
float   y
float   z
}
float   v [3]
int   i [3]
};

---

Constructor & Destructor Documentation

vec::vec

(

)

[inline]

vec::vec	(	float	a,
		float	b,
		float	c
	)			[inline]

vec::vec

(

float *

v

)

[inline]

---

Member Function Documentation

vec& vec::add

(

const vec &

o

)

[inline]

vec& vec::add

(

float

f

)

[inline]

vec& vec::cross	(	const vec &	a,
		const vec &	b
	)			[inline]

float vec::dist	(	const vec &	e,
		vec &	t
	)			const [inline]

float vec::dist

(

const vec &

e

)

const [inline]

float vec::distxy

(

const vec &

e

)

const [inline]

vec& vec::div

(

float

f

)

[inline]

float vec::dot

(

const vec &

o

)

const [inline]

bool vec::iszero

(

)

const [inline]

float vec::magnitude

(

)

const [inline]

float vec::magnitudexy

(

)

const [inline]

vec& vec::mul

(

float

f

)

[inline]

vec& vec::normalize

(

)

[inline]

bool vec::operator!=

(

const vec &

o

)

const [inline]

vec vec::operator-

(

)

const [inline]

bool vec::operator==

(

const vec &

o

)

const [inline]

float vec::operator[]

(

int

i

)

const [inline]

float& vec::operator[]

(

int

i

)

[inline]

void vec::orthogonal

(

const vec &

d

)

[inline]

bool vec::reject	(	const vec &	o,
		float	max
	)			const [inline]

vec& vec::rotate	(	float	c,
		float	s,
		const vec &	d
	)			[inline]

vec& vec::rotate	(	float	angle,
		const vec &	d
	)			[inline]

void vec::rotate_around_x

(

float

angle

)

[inline]

void vec::rotate_around_y

(

float

angle

)

[inline]

void vec::rotate_around_z

(

float

angle

)

[inline]

float vec::squaredlen

(

)

const [inline]

vec& vec::sub

(

const vec &

o

)

[inline]

vec& vec::sub

(

float

f

)

[inline]

---

Member Data Documentation

union { ... }

int vec::i[3]

float vec::v[3]

float vec::x

float vec::y

float vec::z

---

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

• R:/projects/actioncube/_svn/trunk/ac/source/src/geom.h