tuw::Polar2D Class Reference

#include <polar2d.h>

Inheritance diagram for tuw::Polar2D:

Public Member Functions
double &	alpha ()
const double &	alpha () const
Point2D	point () const
	Polar2D ()
	Polar2D (const Point2D &p)
	Polar2D (double alpha, double rho)
	Polar2D (double alpha, double rho, double h)
double &	rho ()
const double &	rho () const
Public Member Functions inherited from tuw::Point2D
double	angle () const
cv::Point_< double > &	cv ()
const cv::Point_< double > &	cv () const
double	distanceTo (const Point2D &p) const
bool	equal (const Point2D &o, double tolerance=0.0001) const
double	get_h () const
double	get_x () const
double	get_y () const
double &	h ()
const double &	h () const
bool	inside (double x0, double y0, double x1, double y1) const
	Point2D ()
	Point2D (const cv::Point &p)
template<typename T >
	Point2D (const cv::Point_< T > &p)
template<typename T >
	Point2D (const cv::Vec< T, 2 > &p)
template<typename T >
	Point2D (const cv::Vec< T, 3 > &p)
	Point2D (const Point2D &p)
	Point2D (const Polar2D &p)
	Point2D (double x, double y)
	Point2D (double x, double y, double h)
double	radius () const
Point2D &	set (double x, double y)
Point2D &	set (double x, double y, double h)
void	set_h (double v)
void	set_x (double v)
void	set_y (double v)
std::string	str (const char *format="[%6.4lf, %6.4lf, %6.5lf]") const
cv::Vec< double, 2 >	vector () const
double &	x ()
const double &	x () const
double &	y ()
const double &	y () const

Private Member Functions
double	angle () const
double	radius () const
double &	x ()
const double &	x () const
double &	y ()
const double &	y () const

Detailed Description

class to represent a point with rho and alpha

Definition at line 15 of file polar2d.h.

Constructor & Destructor Documentation

Polar2D() [1/4]

Polar2D::Polar2D

(

)

Definition at line 6 of file polar2d.cpp.

Polar2D() [2/4]

Polar2D::Polar2D

(

const Point2D &

p

)

Definition at line 7 of file polar2d.cpp.

Polar2D() [3/4]

Polar2D::Polar2D	(	double	alpha,
		double	rho
	)

Definition at line 8 of file polar2d.cpp.

Polar2D() [4/4]

Polar2D::Polar2D	(	double	alpha,
		double	rho,
		double	h
	)

Definition at line 9 of file polar2d.cpp.

Member Function Documentation

alpha() [1/2]

double& tuw::Polar2D::alpha

(

)

angle to origin

Returns

alpha

alpha() [2/2]

double & Polar2D::alpha

(

)

const

angle to origin

Returns

alpha

alpha

Definition at line 14 of file polar2d.cpp.

angle()

double Point2D::angle

private

angle form origin to point (alpha in polar space)

See also

radius

Polar2D

Returns

angle between -PI and +PI

Definition at line 151 of file point2d.cpp.

point()

Point2D Polar2D::point

(

)

const

Returns

point in cartesian space

Definition at line 38 of file polar2d.cpp.

radius()

double Point2D::radius

private

distance to origin (rho in polar space)

See also

angle

Polar2D

Returns

distance

Definition at line 160 of file point2d.cpp.

rho() [1/2]

double& tuw::Polar2D::rho

(

)

distance to origin

Returns

rho component

rho() [2/2]

double & Polar2D::rho

(

)

const

distance to origin

Returns

rho component

rho component

Definition at line 26 of file polar2d.cpp.

x() [1/2]

double& tuw::Point2D::x

private

translational x component

Returns

x component

x() [2/2]

double & Point2D::x

private

translational x component

Returns

x component

translational x component

Returns

rotation

Definition at line 35 of file point2d.cpp.

y() [1/2]

double& tuw::Point2D::y

private

translational y component

Returns

y component

y() [2/2]

double & Point2D::y

private

translational y component

Returns

y component

Definition at line 49 of file point2d.cpp.

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

• polar2d.h
• polar2d.cpp