lib/neatogen/delaunay.h File Reference

#include "sparsegraph.h"

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Data Structures
struct	surface_t
Functions
v_data *	delaunay_triangulation (double *x, double *y, int n)
int *	delaunay_tri (double *x, double *y, int n, int *nedges)
int *	get_triangles (double *x, int n, int *ntris)
v_data *	UG_graph (double *x, double *y, int n, int accurate_computation)
surface_t *	mkSurface (double *x, double *y, int n, int *segs, int nsegs)
void	freeSurface (surface_t *s)

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Function Documentation

int* delaunay_tri	(	double *	x,
		double *	y,
		int	n,
		int *	nedges
	)

Definition at line 759 of file delaunay.c.

References agerr(), and AGERR.

Referenced by call_tri().

v_data* delaunay_triangulation	(	double *	x,
		double *	y,
		int	n
	)

Definition at line 754 of file delaunay.c.

References agerr(), and AGERR.

Referenced by UG_graph().

void freeSurface

(

surface_t *

s

)

Definition at line 771 of file delaunay.c.

References agerr(), and AGERR.

Referenced by mkRouter().

int* get_triangles	(	double *	x,
		int	n,
		int *	ntris
	)

Definition at line 749 of file delaunay.c.

References agerr(), and AGERR.

surface_t* mkSurface	(	double *	x,
		double *	y,
		int	n,
		int *	segs,
		int	nsegs
	)

Definition at line 765 of file delaunay.c.

References agerr(), and AGERR.

Referenced by mkRouter().

v_data* UG_graph	(	double *	x,
		double *	y,
		int	n,
		int	accurate_computation
	)

Definition at line 789 of file delaunay.c.

References N_GNEW, v_data::ewgts, NULL, v_data::edges, v_data::nedges, delaunay_triangulation(), FALSE, remove_edge(), and TRUE.

Referenced by call_tri2().