WorldSim - 1.4.5

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Public Member Functions | Friends | List of all members
NVector3 Class Reference

Public Member Functions

 NVector3 ()
 Default constructor (the default normalized vector is (1,0,0)) More...
 
 NVector3 (const NVector3 &u)
 Copy constructor. More...
 
 NVector3 (double x, double y, double z, bool normalization=true)
 
 NVector3 (const Vector3 &u, bool normalization=true)
 
double norm () const
 
NVector3 & operator= (const NVector3 &u)
 Assignment. More...
 
double operator[] (int i) const
 
void setXYZ (double x, double y, double z, bool normalization=true)
 Writing X,Y and Z coordinates. More...
 
double squareNorm () const
 
double x () const
 
double y () const
 
double z () const
 

Friends

double operator* (const NVector3 &u, const Vector3 &v)
 
double operator* (const Vector3 &u, const NVector3 &v)
 
NVector3 operator- (const NVector3 &u)
 
std::ostream & operator<< (std::ostream &out, const NVector3 &u)
 Out stream override: prints the 3 normalized vector components. More...
 

Detailed Description

Definition at line 55 of file NVector3.h.

Constructor & Destructor Documentation

NVector3 ( )

Default constructor (the default normalized vector is (1,0,0))

Definition at line 134 of file NVector3.cpp.

NVector3 ( const NVector3 &  u)

Copy constructor.

Definition at line 143 of file NVector3.cpp.

Member Function Documentation

NVector3 & operator= ( const NVector3 &  u)

Assignment.

Definition at line 161 of file NVector3.cpp.

void setXYZ ( double  x,
double  y,
double  z,
bool  normalization = true 
)

Writing X,Y and Z coordinates.

Definition at line 151 of file NVector3.cpp.

Friends And Related Function Documentation

std::ostream& operator<< ( std::ostream &  out,
const NVector3 &  u 
)
friend

Out stream override: prints the 3 normalized vector components.

Definition at line 173 of file NVector3.cpp.

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