backend_xfig.c File Reference

#include <stdio.h>
#include <stdarg.h>
#include <string.h>
#include <math.h>
#include "main.h"
#include "backend_xfig.h"
#include "potracelib.h"
#include "lists.h"
#include "auxiliary.h"

Include dependency graph for backend_xfig.c:

Go to the source code of this file.

Classes
struct	pageformat_s
struct	trans_s
Defines
#define	M_PI   3.14159265358979323846
Typedefs
typedef struct pageformat_s	pageformat_t
typedef struct trans_s	trans_t
Functions
static int	npoints (potrace_curve_t *curve, int m)
int	page_xfig (FILE *fout, potrace_path_t *plist, imginfo_t *imginfo)
static dpoint_t	trans (dpoint_t p, trans_t t)
static point_t	unit (dpoint_t p)
static int	xfig_path (FILE *fout, potrace_curve_t *curve, trans_t t, int sign)
static void	xfig_point (FILE *fout, dpoint_t p, trans_t t)
Variables
static pageformat_t	pageformat []

---

Define Documentation

#define M_PI   3.14159265358979323846

Definition at line 25 of file backend_xfig.c.

---

Typedef Documentation

typedef struct pageformat_s pageformat_t

Definition at line 32 of file backend_xfig.c.

typedef struct trans_s trans_t

Definition at line 79 of file backend_xfig.c.

---

Function Documentation

static int npoints	(	potrace_curve_t *	curve,
		int	m
	)		[static]

Definition at line 110 of file backend_xfig.c.

int page_xfig	(	FILE *	fout,
		potrace_path_t *	plist,
		imginfo_t *	imginfo
	)

Definition at line 164 of file backend_xfig.c.

static dpoint_t trans	(	dpoint_t	p,
		trans_t	t
	)		[inline, static]

Definition at line 81 of file backend_xfig.c.

static point_t unit

(

dpoint_t

p

)

[inline, static]

Definition at line 90 of file backend_xfig.c.

static int xfig_path	(	FILE *	fout,
		potrace_curve_t *	curve,
		trans_t	t,
		int	sign
	)		[static]

Definition at line 128 of file backend_xfig.c.

static void xfig_point	(	FILE *	fout,
		dpoint_t	p,
		trans_t	t
	)		[static]

Definition at line 98 of file backend_xfig.c.

---

Variable Documentation

pageformat_t pageformat[] [static]

Definition at line 35 of file backend_xfig.c.