a_point2 Class Reference

#include <a_point2.h>

Inheritance diagram for a_point2:

Collaboration diagram for a_point2:

Public Member Functions
	a_point2 ()
	a_point2 (double x, double y)
	a_point2 (const float x[2])
	a_point2 (const double x[2])
	a_point2 (const a_point2 &p)
virtual const std::string	classname ()
double	x () const
double	y () const
double	operator[] (const int i) const
void	x (double v)
void	y (double v)
void	set (double x, double y)
void	set (double x[2])
void	set (float x[2])
a_point2 &	translate (double x, double y)
a_point2 &	rotate (const double angle)
double &	operator[] (const int i)
bool	operator== (const a_point2 &p)
a_point2 &	operator= (const a_point2 &p)
a_point2 &	operator- ()
a_point2 &	operator+= (const a_point2 &)
a_point2 &	operator-= (const a_point2 &)
double	operator*= (const a_point2 &)
a_point2 &	operator*= (double v)
a_point2 &	operator/= (double v)
a_point2 &	operator/= (const a_point2 &)
double	sumsq () const
double	norm () const
double	dist (const a_point2 &p) const
a_point2 &	normalise ()
virtual void	read (std::istream &i)
virtual void	write (std::ostream &o) const
Public Member Functions inherited from a_base
	a_base ()
void	read (const std::string &file_in)
void	write (const std::string &file_out) const
void	small (double tol)
double	small () const

Static Public Member Functions
static const std::string	help ()
Static Public Member Functions inherited from a_geom_base
static const std::string	help ()
Static Public Member Functions inherited from a_base
static const std::string	help ()

Protected Attributes
double	x_
double	y_
Protected Attributes inherited from a_base
double	verysmall_

Detailed Description

Definition at line 39 of file a_point2.h.

Constructor & Destructor Documentation

a_point2() [1/5]

a_point2::a_point2 ( )

inline

Definition at line 42 of file a_point2.h.

a_point2() [2/5]

a_point2::a_point2 ( double  x, double  y  )

inline

Definition at line 43 of file a_point2.h.

a_point2() [3/5]

a_point2::a_point2 ( const float  x[2] )

inline

Definition at line 44 of file a_point2.h.

a_point2() [4/5]

a_point2::a_point2 ( const double  x[2] )

inline

Definition at line 45 of file a_point2.h.

a_point2() [5/5]

a_point2::a_point2 ( const a_point2 &  p )

inline

Definition at line 46 of file a_point2.h.

Member Function Documentation

classname()

virtual const std::string a_point2::classname ( )

inlinevirtual

return class name: should be overridden by children classes

Reimplemented from a_geom_base.

Definition at line 48 of file a_point2.h.

dist()

double a_point2::dist ( const a_point2 &  p ) const

inline

Definition at line 78 of file a_point2.h.

help()

const std::string a_point2::help ( )

static

Definition at line 22 of file a_point2.cxx.

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norm()

double a_point2::norm

(

)

const

Definition at line 85 of file a_point2.cxx.

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normalise()

a_point2 & a_point2::normalise

(

)

Definition at line 90 of file a_point2.cxx.

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operator*=() [1/2]

double a_point2::operator*=

(

const a_point2 &

p

)

Definition at line 49 of file a_point2.cxx.

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operator*=() [2/2]

a_point2 & a_point2::operator*=

(

double

v

)

Definition at line 66 of file a_point2.cxx.

operator+=()

a_point2 & a_point2::operator+=

(

const a_point2 &

p

)

Definition at line 35 of file a_point2.cxx.

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operator-()

a_point2 & a_point2::operator-

(

)

Definition at line 28 of file a_point2.cxx.

operator-=()

a_point2 & a_point2::operator-=

(

const a_point2 &

p

)

Definition at line 42 of file a_point2.cxx.

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operator/=() [1/2]

a_point2& a_point2::operator/=

(

const a_point2 &

)

operator/=() [2/2]

a_point2 & a_point2::operator/=

(

double

v

)

Definition at line 73 of file a_point2.cxx.

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operator=()

a_point2 & a_point2::operator=

(

const a_point2 &

p

)

Definition at line 59 of file a_point2.cxx.

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operator==()

bool a_point2::operator==

(

const a_point2 &

p

)

Definition at line 54 of file a_point2.cxx.

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operator[]() [1/2]

double& a_point2::operator[] ( const int  i )

inline

Definition at line 64 of file a_point2.h.

operator[]() [2/2]

double a_point2::operator[] ( const int  i ) const

inline

Definition at line 54 of file a_point2.h.

read()

void a_point2::read ( std::istream &  i )

virtual

read object from stream: should be overridden by children classes

Reimplemented from a_base.

Definition at line 148 of file a_point2.cxx.

rotate()

a_point2 & a_point2::rotate

(

const double

angle

)

Definition at line 97 of file a_point2.cxx.

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set() [1/3]

void a_point2::set ( double  x, double  y  )

inline

Definition at line 59 of file a_point2.h.

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set() [2/3]

void a_point2::set ( double  x[2] )

inline

Definition at line 60 of file a_point2.h.

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set() [3/3]

void a_point2::set ( float  x[2] )

inline

Definition at line 61 of file a_point2.h.

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sumsq()

double a_point2::sumsq

(

)

const

Definition at line 80 of file a_point2.cxx.

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translate()

a_point2& a_point2::translate ( double  x, double  y  )

inline

Definition at line 62 of file a_point2.h.

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write()

void a_point2::write ( std::ostream &  o ) const

virtual

write object to stream: should be overridden by children classes

Reimplemented from a_base.

Definition at line 154 of file a_point2.cxx.

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x() [1/2]

double a_point2::x ( ) const

inline

Definition at line 52 of file a_point2.h.

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x() [2/2]

void a_point2::x ( double  v )

inline

Definition at line 57 of file a_point2.h.

y() [1/2]

double a_point2::y ( ) const

inline

Definition at line 53 of file a_point2.h.

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y() [2/2]

void a_point2::y ( double  v )

inline

Definition at line 58 of file a_point2.h.

Member Data Documentation

x_

double a_point2::x_

protected

Definition at line 86 of file a_point2.h.

y_

double a_point2::y_

protected

Definition at line 87 of file a_point2.h.

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

• include/a_point2.h
• geom/a_point2.cxx