Position Struct Reference

#include <geometry.h>

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List of all members.

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Detailed Description

2D position defined by point in cartesian coord system and angle

Definition at line 97 of file geometry.h.

Public Member Functions
	Position (double cx=.0, double cy=.0, double cangle=.0)
	Position (const Point &p, double cangle=.0)
	Position (const Position &p)
Position &	operator= (const Position &p)
virtual	~Position ()
std::ostream &	Write (std::ostream &str) const
double	Distance (const Point &p, int sign=1) const
Public Attributes
double	angle
	Orientation angle.
double	x
	X coord.
double	y
	Y coord.
Friends
std::ostream &	operator<< (std::ostream &output, const struct Position &rhs)
std::istream &	operator>> (std::istream &input, struct Position &rhs)
std::ostream &	operator<< (std::ostream &output, const struct Point &rhs)
std::istream &	operator>> (std::istream &input, struct Point &rhs)
bool	operator== (const Point &lhs, const Point &rhs)

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Constructor & Destructor Documentation

Position	(	double	cx = .0,
		double	cy = .0,
		double	cangle = .0
	)			[inline]

Definition at line 99 of file geometry.h.

Position	(	const Point &	p,
		double	cangle = .0
	)			[inline]

Definition at line 103 of file geometry.h.

Position

(

const Position &

p

)

[inline]

Definition at line 107 of file geometry.h.

virtual ~Position

(

)

[inline, virtual]

Definition at line 144 of file geometry.h.

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Member Function Documentation

Position& operator=

(

const Position &

p

)

[inline]

Definition at line 111 of file geometry.h.

References angle, and Point::operator=().

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std::ostream& Write

(

std::ostream &

str

)

const [inline, inherited]

Definition at line 80 of file geometry.h.

References Point::x, and Point::y.

double Distance	(	const Point &	p,
		int	sign = 1
	)			const [inherited]

Euclidean point distance

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Friends And Related Function Documentation

std::ostream& operator<<	(	std::ostream &	output,
		const struct Position &	rhs
	)			[friend]

Definition at line 130 of file geometry.h.

std::istream& operator>>	(	std::istream &	input,
		struct Position &	rhs
	)			[friend]

Definition at line 138 of file geometry.h.

std::ostream& operator<<	(	std::ostream &	output,
		const struct Point &	rhs
	)			[friend, inherited]

Definition at line 56 of file geometry.h.

std::istream& operator>>	(	std::istream &	input,
		struct Point &	rhs
	)			[friend, inherited]

Definition at line 65 of file geometry.h.

bool operator==	(	const Point &	lhs,
		const Point &	rhs
	)			[friend, inherited]

Definition at line 71 of file geometry.h.

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Member Data Documentation

double angle

Orientation angle.

Definition at line 147 of file geometry.h.

Referenced by operator=(), readCoreInfo(), and Arena::Private::render().

double x [inherited]

X coord.

Definition at line 32 of file geometry.h.

Referenced by Arena::Arena(), Arena::Private::cToA(), Point::operator=(), readCoreInfo(), Vector::Vector(), and Point::Write().

double y [inherited]

Y coord.

Definition at line 34 of file geometry.h.

Referenced by Arena::Arena(), Arena::Private::cToA(), Point::operator=(), readCoreInfo(), Vector::Vector(), and Point::Write().

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The documentation for this struct was generated from the following file:

• geometry.h

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