lib/neatogen/site.h File Reference

#include "geometry.h"

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Data Structures
struct	Site
Defines
#define	SITE_H
Typedefs
typedef struct Site	Site
Functions
void	siteinit (void)
Site *	getsite (void)
double	dist (Site *, Site *)
void	deref (Site *)
void	ref (Site *)
void	makevertex (Site *)
Variables
int	siteidx
Site *	bottomsite

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Define Documentation

#define SITE_H

Definition at line 21 of file site.h.

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Typedef Documentation

typedef struct Site Site

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Function Documentation

void deref

(

Site *

)

Definition at line 63 of file site.c.

References Site::refcnt, and makefree().

Referenced by endpoint(), PQdelete(), and voronoi().

double dist	(	Site *	,
		Site *
	)

Definition at line 41 of file site.c.

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

Referenced by place_portlabel(), taper(), embed_graph(), distvec(), diffeq_model(), update_arrays(), voronoi(), and ptVis().

Site* getsite

(

void

)

Definition at line 36 of file site.c.

References getfree().

Referenced by hintersect().

void makevertex

(

Site *

)

Definition at line 53 of file site.c.

References Site::sitenbr.

Referenced by voronoi().

void ref

(

Site *

)

Definition at line 70 of file site.c.

References Site::refcnt.

Referenced by bisect(), endpoint(), and PQinsert().

void siteinit

(

void

)

Definition at line 25 of file site.c.

References freeinit().

Referenced by voronoi().

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Variable Documentation

Site* bottomsite

Definition at line 20 of file site.c.

Referenced by leftreg(), rightreg(), and voronoi().

int siteidx

Definition at line 19 of file site.c.