Mapper: pointpoly.c File Reference

Mapper

#include <math.h>
#include <sys/types.h>
#include <sys/param.h>
#include <sys/times.h>

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Macros
#define	X 0

#define	Y 1

#define	MIN_VERTS 3

#define	MAX_VERTS 7

#define	TEST_POLYGONS 30

#define	TEST_POINTS 30

#define	ANGLE_TEST_TIMES 1000

#define	BARYCENTRIC_TEST_TIMES 10000

#define	CROSSINGS_TEST_TIMES 10000

#define	MACMARTIN_TEST_TIMES 10000

Functions
double	drand48 ()

	main (int argc, argv)

int	angletest (pgon, numverts, point)

int	barycentrictest (pgon, numverts, point)

int	crossingstest (pgon, numverts, point)

int	macmartintest (pgon, numverts, point)

Variables
double	AngleTimeTotal

double	BarycentricTimeTotal

double	CrossingsTimeTotal

double	MacmartinTimeTotal

Macro Definition Documentation

◆ ANGLE_TEST_TIMES

#define ANGLE_TEST_TIMES 1000

Definition at line 44 of file pointpoly.c.

◆ BARYCENTRIC_TEST_TIMES

#define BARYCENTRIC_TEST_TIMES 10000

Definition at line 45 of file pointpoly.c.

◆ CROSSINGS_TEST_TIMES

#define CROSSINGS_TEST_TIMES 10000

Definition at line 46 of file pointpoly.c.

◆ MACMARTIN_TEST_TIMES

#define MACMARTIN_TEST_TIMES 10000

Definition at line 47 of file pointpoly.c.

◆ MAX_VERTS

#define MAX_VERTS 7

Definition at line 34 of file pointpoly.c.

◆ MIN_VERTS

#define MIN_VERTS 3

Definition at line 33 of file pointpoly.c.

◆ TEST_POINTS

#define TEST_POINTS 30

Definition at line 40 of file pointpoly.c.

◆ TEST_POLYGONS

#define TEST_POLYGONS 30

Definition at line 37 of file pointpoly.c.

◆ X

#define X 0

Definition at line 22 of file pointpoly.c.

◆ Y

#define Y 1

Definition at line 23 of file pointpoly.c.

Function Documentation

◆ angletest()

int angletest	(	pgon	,
		numverts	,
		point
	)

Definition at line 137 of file pointpoly.c.

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◆ barycentrictest()

int barycentrictest	(	pgon	,
		numverts	,
		point
	)

Definition at line 204 of file pointpoly.c.

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◆ crossingstest()

int crossingstest	(	pgon	,
		numverts	,
		point
	)

Definition at line 291 of file pointpoly.c.

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◆ drand48()

double drand48 ( )

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◆ macmartintest()

int macmartintest	(	pgon	,
		numverts	,
		point
	)

Definition at line 356 of file pointpoly.c.

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◆ main()

main	(	int	argc,
		argv
	)

Definition at line 49 of file pointpoly.c.

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Variable Documentation

◆ AngleTimeTotal

double AngleTimeTotal

Definition at line 27 of file pointpoly.c.

◆ BarycentricTimeTotal

double BarycentricTimeTotal

Definition at line 28 of file pointpoly.c.

◆ CrossingsTimeTotal

double CrossingsTimeTotal

Definition at line 29 of file pointpoly.c.

◆ MacmartinTimeTotal

double MacmartinTimeTotal

Definition at line 30 of file pointpoly.c.