oph::vec4 Struct Reference

structure for 4-dimensional Real type vector and its arithmetic. More...

#include <vec.h>

Public Member Functions
	vec4 ()
	vec4 (Real a)
	vec4 (Real v_1, Real v_2, Real v_3, Real v_4)
	vec4 (const ivec4 &a)
	vec4 (const vec4 &a)
vec4 &	operator= (const vec4 &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

Public Attributes
Real	v [4]

Static Public Attributes
static const int	n = 4

Detailed Description

structure for 4-dimensional Real type vector and its arithmetic.

Definition at line 864 of file vec.h.

Constructor & Destructor Documentation

vec4() [1/5]

oph::vec4::vec4 ( )

inline

Definition at line 868 of file vec.h.

vec4() [2/5]

oph::vec4::vec4 ( Real  a )

inline

Definition at line 869 of file vec.h.

vec4() [3/5]

oph::vec4::vec4 ( Real  v_1, Real  v_2, Real  v_3, Real  v_4  )

inline

Definition at line 870 of file vec.h.

vec4() [4/5]

oph::vec4::vec4 ( const ivec4 &  a )

inline

Definition at line 871 of file vec.h.

vec4() [5/5]

oph::vec4::vec4 ( const vec4 &  a )

inline

Definition at line 872 of file vec.h.

Member Function Documentation

is_tiny()

bool oph::vec4::is_tiny ( Real  tiny_tol = epsilon ) const

inline

Definition at line 881 of file vec.h.

is_zero()

bool oph::vec4::is_zero ( ) const

inline

Definition at line 880 of file vec.h.

length()

Real oph::vec4::length

(

)

const

Definition at line 398 of file vec.cpp.

operator()() [1/2]

Real& oph::vec4::operator() ( int  i )

inline

Definition at line 877 of file vec.h.

operator()() [2/2]

const Real& oph::vec4::operator() ( int  i ) const

inline

Definition at line 878 of file vec.h.

operator=()

vec4& oph::vec4::operator= ( const vec4 &  a )

inline

Definition at line 874 of file vec.h.

operator[]() [1/2]

Real& oph::vec4::operator[] ( int  i )

inline

Definition at line 875 of file vec.h.

operator[]() [2/2]

const Real& oph::vec4::operator[] ( int  i ) const

inline

Definition at line 876 of file vec.h.

unit()

bool oph::vec4::unit

(

)

Definition at line 389 of file vec.cpp.

Member Data Documentation

n

const int oph::vec4::n = 4

static

Definition at line 866 of file vec.h.

v

Real oph::vec4::v[4]

Definition at line 865 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