AU2DLineSeg Class Reference

#include <au2dlineseg.h>

Inheritance diagram for AU2DLineSeg:

Public Member Functions
	AU2DLineSeg ()
virtual const char *	getDataType ()
	Get type of this structure. More...
void	getOtherEnd (double *x2, double *y2)
	get x,y coordinates ot the other end of line More...
void	setLine (double vx, double vy, double vth, double vlen, double vresSQ)
	set line from direct values More...
char *	toXMLString (char *target, const int targetCnt, const char *extra=NULL)
	Code line as an XML tag to this target string. More...
virtual	~AU2DLineSeg ()
Public Member Functions inherited from UDataBase
bool	isA (const char *typeString)
virtual bool	isAlsoA (const char *typeString)
virtual void	snprint (const char *preString, char *buff, const int buffCnt)
	UDataBase ()
virtual	~UDataBase ()

Public Attributes
double	length
	length of line in meters More...
double	resSQ
	mean square error (square residual) when fitted More...
double	th
	orientation of line in radians More...
double	x
	start point of line x in meter More...
double	y
	start point of line y in meter More...

Detailed Description

2D line segment - invented as result type for 'scan features', and is compatible with inter resource data transfer (as it has a UDataBase source type

    @author Christian <chrand@mail.dk>

Constructor & Destructor Documentation

AU2DLineSeg::AU2DLineSeg

(

)

Constructor

AU2DLineSeg::~AU2DLineSeg ( )

virtual

Destructor

Member Function Documentation

virtual const char* AU2DLineSeg::getDataType ( )

inlinevirtual

Get type of this structure.

Reimplemented from UDataBase.

References getOtherEnd(), setLine(), and toXMLString().

void AU2DLineSeg::getOtherEnd	(	double *	x2,
		double *	y2
	)

get x,y coordinates ot the other end of line

References length, th, x, and y.

Referenced by getDataType().

void AU2DLineSeg::setLine	(	double	vx,
		double	vy,
		double	vth,
		double	vlen,
		double	vresSQ
	)

set line from direct values

References length, resSQ, th, x, and y.

Referenced by UResAuEf::findFeatures(), getDataType(), and UResAuEf::updateWalls().

char * AU2DLineSeg::toXMLString	(	char *	target,
		const int	targetCnt,
		const char *	extra = NULL
	)

Code line as an XML tag to this target string.

Parameters

target	char buffer, where to put coded data.
targetCnt	is the length of the target buffer.

Returns

a pointer to to the target string.

References length, resSQ, th, x, and y.

Referenced by getDataType(), UFuncEfLine::sendAllLines(), and UFuncEfLine::sendBoxLines().

Member Data Documentation

double AU2DLineSeg::length

length of line in meters

Referenced by UResAuEf::findFeatures(), getOtherEnd(), UResAuEf::initializeWalls(), setLine(), toXMLString(), and UResAuEf::updateWalls().

double AU2DLineSeg::resSQ

mean square error (square residual) when fitted

Referenced by UResAuEf::findFeatures(), setLine(), and toXMLString().

double AU2DLineSeg::th

orientation of line in radians

Referenced by UResAuEf::findFeatures(), getOtherEnd(), setLine(), and toXMLString().

double AU2DLineSeg::x

start point of line x in meter

Referenced by UResAuEf::findFeatures(), getOtherEnd(), UFuncEfLine::sendAllLines(), setLine(), toXMLString(), and UResAuEf::updateWalls().

double AU2DLineSeg::y

start point of line y in meter

Referenced by UResAuEf::findFeatures(), getOtherEnd(), UFuncEfLine::sendAllLines(), setLine(), toXMLString(), and UResAuEf::updateWalls().

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

• au2dlineseg.h
• au2dlineseg.cpp