FlowEngine::Vector3 Struct Reference

#include <CommonDef.h>

Public Member Functions
Vector3	cross (const Vector3 &other) const
double	dot (const Vector3 &other) const
double	length () const
Vector3	normalized () const
double &	operator() (int index)
const double &	operator() (int index) const
	Vector3 ()=default
	Vector3 (double x, double y, double z)
double &	x ()
double	x () const
double &	y ()
double	y () const
double &	z ()
double	z () const

Public Attributes
double	data [3] = { }

Friends
Vector3	operator* (const Vector3 &v, double scalar)
Vector3	operator* (double scalar, const Vector3 &v)
Vector3	operator+ (const Vector3 &lhs, const Vector3 &rhs)
Vector3	operator- (const Vector3 &lhs, const Vector3 &rhs)

Detailed Description

a 3d vector

Constructor & Destructor Documentation

Vector3() [1/2]

FlowEngine::Vector3::Vector3 ( )

default

Vector3() [2/2]

FlowEngine::Vector3::Vector3 ( double  x, double  y, double  z  )

inline

Member Function Documentation

cross()

Vector3 FlowEngine::Vector3::cross ( const Vector3 &  other ) const

inline

Returns

the cross product of this vector with another

dot()

double FlowEngine::Vector3::dot ( const Vector3 &  other ) const

inline

Returns

the dot product of this vector with another

length()

double FlowEngine::Vector3::length ( ) const

inline

Returns

the length of this vector

normalized()

Vector3 FlowEngine::Vector3::normalized ( ) const

inline

Returns

the normalized version of this vector

operator()() [1/2]

double & FlowEngine::Vector3::operator() ( int  index )

inline

Returns

the component at the given index

operator()() [2/2]

const double & FlowEngine::Vector3::operator() ( int  index ) const

inline

Returns

the component at the given index

x() [1/2]

double & FlowEngine::Vector3::x ( )

inline

x() [2/2]

double FlowEngine::Vector3::x ( ) const

inline

y() [1/2]

double & FlowEngine::Vector3::y ( )

inline

y() [2/2]

double FlowEngine::Vector3::y ( ) const

inline

z() [1/2]

double & FlowEngine::Vector3::z ( )

inline

z() [2/2]

double FlowEngine::Vector3::z ( ) const

inline

Friends And Related Function Documentation

operator* [1/2]

Vector3 operator* ( const Vector3 &  v, double  scalar  )

friend

operator* [2/2]

Vector3 operator* ( double  scalar, const Vector3 &  v  )

friend

operator+

Vector3 operator+ ( const Vector3 &  lhs, const Vector3 &  rhs  )

friend

operator-

Vector3 operator- ( const Vector3 &  lhs, const Vector3 &  rhs  )

friend

Member Data Documentation

data

double FlowEngine::Vector3::data[3] = { }