oph::vec3 Struct Reference

structure for 3-dimensional Real type vector and its arithmetic. More...

#include <vec.h>

Public Member Functions
	vec3 ()
	vec3 (Real a)
	vec3 (Real v_1, Real v_2, Real v_3)
	vec3 (const ivec3 &a)
	vec3 (const vec3 &a)
vec3 &	operator= (const vec3 &a)
Real &	operator[] (int i)
const Real &	operator[] (int i) const
Real &	operator() (int i)
const Real &	operator() (int i) const
bool	is_zero () const
bool	is_tiny (Real tiny_tol=epsilon) const
bool	unit ()
Real	length () const
int	is_parallel (const vec3 &, Real=angle_tolerance) const
bool	is_perpendicular (const vec3 &, Real=angle_tolerance) const
bool	perpendicular (const vec3 &)
bool	perpendicular (const vec3 &, const vec3 &, const vec3 &)

Public Attributes
Real	v [3]

Static Public Attributes
static const int	n = 3

Detailed Description

structure for 3-dimensional Real type vector and its arithmetic.

Definition at line 466 of file vec.h.

Constructor & Destructor Documentation

vec3() [1/5]

oph::vec3::vec3 ( )

inline

Definition at line 470 of file vec.h.

vec3() [2/5]

oph::vec3::vec3 ( Real  a )

inline

Definition at line 471 of file vec.h.

vec3() [3/5]

oph::vec3::vec3 ( Real  v_1, Real  v_2, Real  v_3  )

inline

Definition at line 472 of file vec.h.

vec3() [4/5]

oph::vec3::vec3 ( const ivec3 &  a )

inline

Definition at line 473 of file vec.h.

vec3() [5/5]

oph::vec3::vec3 ( const vec3 &  a )

inline

Definition at line 474 of file vec.h.

Member Function Documentation

is_parallel()

int oph::vec3::is_parallel	(	const vec3 &	vv,
		Real	angle_tolerance = angle_tolerance
	)		const

Definition at line 187 of file vec.cpp.

is_perpendicular()

bool oph::vec3::is_perpendicular	(	const vec3 &	vv,
		Real	angle_tolerance = angle_tolerance
	)		const

Definition at line 209 of file vec.cpp.

is_tiny()

bool oph::vec3::is_tiny ( Real  tiny_tol = epsilon ) const

inline

Definition at line 483 of file vec.h.

is_zero()

bool oph::vec3::is_zero ( ) const

inline

Definition at line 482 of file vec.h.

length()

Real oph::vec3::length

(

)

const

Definition at line 182 of file vec.cpp.

operator()() [1/2]

Real& oph::vec3::operator() ( int  i )

inline

Definition at line 479 of file vec.h.

operator()() [2/2]

const Real& oph::vec3::operator() ( int  i ) const

inline

Definition at line 480 of file vec.h.

operator=()

vec3& oph::vec3::operator= ( const vec3 &  a )

inline

Definition at line 476 of file vec.h.

operator[]() [1/2]

Real& oph::vec3::operator[] ( int  i )

inline

Definition at line 477 of file vec.h.

operator[]() [2/2]

const Real& oph::vec3::operator[] ( int  i ) const

inline

Definition at line 478 of file vec.h.

perpendicular() [1/2]

bool oph::vec3::perpendicular

(

const vec3 &

vv

)

Definition at line 227 of file vec.cpp.

perpendicular() [2/2]

bool oph::vec3::perpendicular	(	const vec3 &	P0,
		const vec3 &	P1,
		const vec3 &	P2
	)

Definition at line 289 of file vec.cpp.

unit()

bool oph::vec3::unit

(

)

Definition at line 173 of file vec.cpp.

Member Data Documentation

n

const int oph::vec3::n = 3

static

Definition at line 468 of file vec.h.

v

Real oph::vec3::v[3]

Definition at line 467 of file vec.h.

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

• C:/Users/KETI_VRAR2/source/repos/Openholo/Openholo/src/vec.h
• C:/Users/KETI_VRAR2/source/repos/Openholo/Openholo/src/vec.cpp