Recognition::PointList Class Reference

#include <PointList.h>

Public Member Functions
Node *	gHead ()
	dangerous, will be removed in future revisions
void	removeDoubles ()
	remove entries which hold the same image (x,y) position
void	add (float imgx, float imgy, int gridx=-1, int gridy=-1)
	adds creates and adds node to the front
void	del ()
	delete current
void	del (Node *target)
	delete referenced node from list
Point *	next ()
Point *	current ()
void	reset ()
	reset current pointer to begining
int	size ()
Node *	closest (Point &p, double limit)
PointList &	operator= (PointList &that)
void	print ()

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Detailed Description

double linked list might replaced with STL provides non-standard remove double entries

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Member Function Documentation

Node* Recognition::PointList::closest	(	Point &	p,
		double	limit
	)			[inline]

Returns:

closest node (euclidian distance) to p if within limit

Point* Recognition::PointList::current

(

)

[inline]

Returns:

data of referenced node

Point* Recognition::PointList::next

(

)

[inline]

increments list pointer_data

Returns:

data of referenced node

int Recognition::PointList::size

(

)

[inline]

Returns:

size of list

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

• recognition/PointList.h
• recognition/PointList.cpp