backend_pgm.c File Reference

#include <math.h>
#include "backend_pgm.h"
#include "potracelib.h"
#include "lists.h"
#include "greymap.h"
#include "render.h"
#include "main.h"
#include "auxiliary.h"

Include dependency graph for backend_pgm.c:

Go to the source code of this file.

Classes
struct	trans_s
Defines
#define	M_PI   3.14159265358979323846
Typedefs
typedef struct trans_s	trans_t
Functions
int	page_pgm (FILE *fout, potrace_path_t *plist, imginfo_t *imginfo)
static void	pgm_path (potrace_curve_t *curve, trans_t t, render_t *rm)
static dpoint_t	trans (dpoint_t p, trans_t t)

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Define Documentation

#define M_PI   3.14159265358979323846

Definition at line 27 of file backend_pgm.c.

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Typedef Documentation

typedef struct trans_s trans_t

Definition at line 35 of file backend_pgm.c.

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Function Documentation

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

Definition at line 73 of file backend_pgm.c.

static void pgm_path	(	potrace_curve_t *	curve,
		trans_t	t,
		render_t *	rm
	)		[static]

Definition at line 45 of file backend_pgm.c.

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

Definition at line 37 of file backend_pgm.c.