a_curve Class Reference

sampled parametric function class (interface) More...

#include <a_curve.h>

Inheritance diagram for a_curve:

Collaboration diagram for a_curve:

Classes
class	pattern_incompatible_error
	exception class More...
class	range_error
	exception class More...

Public Member Functions
	a_curve (double da=1e-6)
	a_curve (const a_curve &)
virtual	~a_curve ()
a_curve &	construct_axis ()
void	addpoint (a_point *pt)
int	size () const
a_point *	operator[] (int i) const
std::deque< a_point * > &	x ()
virtual a_point	operator() (double a) const =0
virtual a_point	dx_axis (double a) const
virtual a_point	dy_axis (double a) const
virtual a_point	dz_axis (double a) const
void	invert ()
bool	is_closed () const
	!!!!!! More...
void	set_horiz (const a_point &p)
a_point	get_horiz () const
a_curve &	translate (const a_point &p)
a_curve &	translate (double x, double y, double z)
a_point	origin () const
a_curve &	origin (a_point &p)
a_curve &	origin (double x, double y, double z)
a_point	centre () const
a_curve &	flatten ()
a_curve &	flatten2D ()
a_curve &	place3D (a_point &origin, a_point &x_axis, a_point &y_axis)
a_point	x_axis () const
a_point	y_axis () const
a_point	z_axis () const
double	da () const
void	da (double da)
double	dist (const a_point &, int &ref) const
double	dist2 (const a_point &, int &ref, double &m) const
double	dist_last (const a_point &, int &ref) const
double	dist (const a_curve &, int &ref1, int &ref2) const
double	dist_last (const a_curve &, int &ref1, int &ref2) const
double	dist2 (const a_curve &, int &ref1, int &ref2, double &m1, double &m2) const
a_segment	shortest (const a_curve &fn, int &ref1, int &ref2, double &m1, double &m2) const

Protected Member Functions
a_curve &	construct_x_axis ()
a_curve &	construct_y_axis ()
a_curve &	construct_z_axis ()
virtual a_curve &	init ()

Protected Attributes
bool	initialised_
std::deque< a_point * >	x_
double	da_
int	n_pts_
a_point	x_axis_
a_point	y_axis_
a_point	z_axis_
int	orient_
a_point	horiz_

Friends
std::istream &	operator>> (std::istream &i, a_curve &m)
std::ostream &	operator<< (std::ostream &o, const a_curve &m)

Detailed Description

sampled parametric function class (interface)

Author

P.Smars

Date

2000-2001

Warning

portability: ansi c++

Exceptions

a_curve::range_error

a_curve::pattern_incompatible_error

Definition at line 34 of file a_curve.h.

Constructor & Destructor Documentation

a_curve() [1/2]

a_curve::a_curve

(

double

da = 1e-6

)

Definition at line 26 of file a_curve.cxx.

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a_curve() [2/2]

a_curve::a_curve

(

const a_curve &

ifn

)

Definition at line 34 of file a_curve.cxx.

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~a_curve()

a_curve::~a_curve ( )

virtual

Definition at line 49 of file a_curve.cxx.

Member Function Documentation

addpoint()

void a_curve::addpoint ( a_point *  pt )

inline

Definition at line 44 of file a_curve.h.

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centre()

a_point a_curve::centre

(

)

const

Definition at line 158 of file a_curve.cxx.

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construct_axis()

a_curve & a_curve::construct_axis

(

)

construction of the local axis; beware, order is important

Definition at line 267 of file a_curve.cxx.

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construct_x_axis()

a_curve & a_curve::construct_x_axis ( )

protected

Definition at line 230 of file a_curve.cxx.

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construct_y_axis()

a_curve & a_curve::construct_y_axis ( )

protected

Definition at line 236 of file a_curve.cxx.

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construct_z_axis()

a_curve & a_curve::construct_z_axis ( )

protected

Definition at line 249 of file a_curve.cxx.

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da() [1/2]

double a_curve::da ( ) const

inline

Definition at line 78 of file a_curve.h.

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da() [2/2]

void a_curve::da ( double  da )

inline

Definition at line 79 of file a_curve.h.

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dist() [1/2]

double a_curve::dist	(	const a_curve &	fn,
		int &	ref1,
		int &	ref2
	)		const

Definition at line 355 of file a_curve.cxx.

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dist() [2/2]

double a_curve::dist	(	const a_point &	p,
		int &	ref
	)		const

Definition at line 299 of file a_curve.cxx.

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dist2() [1/2]

double a_curve::dist2	(	const a_curve &	fn,
		int &	ref1,
		int &	ref2,
		double &	m1,
		double &	m2
	)		const

Definition at line 440 of file a_curve.cxx.

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dist2() [2/2]

double a_curve::dist2	(	const a_point &	p,
		int &	ref,
		double &	m
	)		const

Definition at line 316 of file a_curve.cxx.

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dist_last() [1/2]

double a_curve::dist_last	(	const a_curve &	fn,
		int &	ref1,
		int &	ref2
	)		const

Definition at line 374 of file a_curve.cxx.

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dist_last() [2/2]

double a_curve::dist_last	(	const a_point &	p,
		int &	ref
	)		const

Definition at line 338 of file a_curve.cxx.

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dx_axis()

a_point a_curve::dx_axis ( double  a ) const

virtual

local axis: call in 3

Reimplemented in a_curve_lin.

Definition at line 139 of file a_curve.cxx.

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dy_axis()

a_point a_curve::dy_axis ( double  a ) const

virtual

local axis: call in 2

Reimplemented in a_curve_lin.

Definition at line 116 of file a_curve.cxx.

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dz_axis()

a_point a_curve::dz_axis ( double  a ) const

virtual

local axis (tangent) : call in 1

Reimplemented in a_curve_lin.

Definition at line 67 of file a_curve.cxx.

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flatten()

a_curve & a_curve::flatten

(

)

Definition at line 193 of file a_curve.cxx.

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flatten2D()

a_curve & a_curve::flatten2D

(

)

Definition at line 207 of file a_curve.cxx.

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get_horiz()

a_point a_curve::get_horiz ( ) const

inline

Definition at line 63 of file a_curve.h.

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init()

a_curve & a_curve::init ( )

protectedvirtual

Reimplemented in a_curve_lin.

Definition at line 56 of file a_curve.cxx.

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invert()

void a_curve::invert ( )

inline

Definition at line 59 of file a_curve.h.

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is_closed()

bool a_curve::is_closed

(

)

const

!!!!!!

Definition at line 109 of file a_curve.cxx.

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operator()()

virtual a_point a_curve::operator() ( double  a ) const

pure virtual

interpolated value

Implemented in a_curve_lin.

operator[]()

a_point* a_curve::operator[] ( int  i ) const

inline

Definition at line 48 of file a_curve.h.

origin() [1/3]

a_point a_curve::origin ( ) const

inline

Definition at line 68 of file a_curve.h.

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origin() [2/3]

a_curve & a_curve::origin

(

a_point &

p

)

Definition at line 146 of file a_curve.cxx.

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origin() [3/3]

a_curve & a_curve::origin	(	double	x,
		double	y,
		double	z
	)

Definition at line 152 of file a_curve.cxx.

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place3D()

a_curve & a_curve::place3D	(	a_point &	origin,
		a_point &	x_axis,
		a_point &	y_axis
	)

Definition at line 219 of file a_curve.cxx.

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set_horiz()

void a_curve::set_horiz ( const a_point &  p )

inline

if the last point is equal to the first point

Definition at line 62 of file a_curve.h.

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shortest()

a_segment a_curve::shortest	(	const a_curve &	fn,
		int &	ref1,
		int &	ref2,
		double &	m1,
		double &	m2
	)		const

Definition at line 393 of file a_curve.cxx.

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size()

int a_curve::size ( ) const

inline

number of points

Definition at line 47 of file a_curve.h.

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translate() [1/2]

a_curve & a_curve::translate

(

const a_point &

p

)

Definition at line 179 of file a_curve.cxx.

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translate() [2/2]

a_curve & a_curve::translate	(	double	x,
		double	y,
		double	z
	)

Definition at line 187 of file a_curve.cxx.

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x()

std::deque<a_point *>& a_curve::x ( )

inline

Definition at line 49 of file a_curve.h.

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x_axis()

a_point a_curve::x_axis ( ) const

inline

Definition at line 75 of file a_curve.h.

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y_axis()

a_point a_curve::y_axis ( ) const

inline

Definition at line 76 of file a_curve.h.

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z_axis()

a_point a_curve::z_axis ( ) const

inline

Definition at line 77 of file a_curve.h.

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Friends And Related Function Documentation

operator<<

std::ostream& operator<< ( std::ostream &  o, const a_curve &  m  )

friend

output

Definition at line 493 of file a_curve.cxx.

operator>>

std::istream& operator>> ( std::istream &  i, a_curve &  m  )

friend

input

Definition at line 479 of file a_curve.cxx.

Member Data Documentation

da_

double a_curve::da_

protected

Definition at line 102 of file a_curve.h.

horiz_

a_point a_curve::horiz_

protected

Definition at line 108 of file a_curve.h.

initialised_

bool a_curve::initialised_

protected

Definition at line 100 of file a_curve.h.

n_pts_

int a_curve::n_pts_

protected

Definition at line 103 of file a_curve.h.

orient_

int a_curve::orient_

protected

Definition at line 107 of file a_curve.h.

x_

std::deque<a_point *> a_curve::x_

protected

Definition at line 101 of file a_curve.h.

x_axis_

a_point a_curve::x_axis_

protected

Definition at line 104 of file a_curve.h.

y_axis_

a_point a_curve::y_axis_

protected

Definition at line 105 of file a_curve.h.

z_axis_

a_point a_curve::z_axis_

protected

Definition at line 106 of file a_curve.h.

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

• include/a_curve.h
• model/a_curve.cxx