pshalgo.c File Reference

#include <ft2build.h>
#include "pshalgo.h"
#include "pshnterr.h"

Go to the source code of this file.

Macros
#define	FT_COMPONENT   trace_pshalgo2
#define	COMPUTE_INFLEXS   /* compute inflection points to optimize `S' */
#define	STRONGER   /* slightly increase the contrast of smooth */
#define	PSH_ZONE_MIN   -3200000L
#define	PSH_ZONE_MAX   +3200000L
#define	xxDEBUG_ZONES
#define	psh_print_zone(x)   do { } while ( 0 )
#define	psh_corner_is_flat   ft_corner_is_flat
#define	psh_corner_orientation   ft_corner_orientation
#define	PSH_STRONG_THRESHOLD   32
#define	PSH_STRONG_THRESHOLD_MAXIMUM   30
#define	PSH_MAX_STRONG_INTERNAL   16

Functions
FT_Error	ps_hints_apply (PS_Hints ps_hints, FT_Outline *outline, PSH_Globals globals, FT_Render_Mode hint_mode)

Macro Definition Documentation

COMPUTE_INFLEXS

#define COMPUTE_INFLEXS   /* compute inflection points to optimize `S' */

Definition at line 39 of file pshalgo.c.

FT_COMPONENT

#define FT_COMPONENT   trace_pshalgo2

Definition at line 29 of file pshalgo.c.

psh_corner_is_flat

#define psh_corner_is_flat   ft_corner_is_flat

Definition at line 930 of file pshalgo.c.

psh_corner_orientation

#define psh_corner_orientation   ft_corner_orientation

Definition at line 931 of file pshalgo.c.

PSH_MAX_STRONG_INTERNAL

#define PSH_MAX_STRONG_INTERNAL   16

Definition at line 1875 of file pshalgo.c.

psh_print_zone

#define psh_print_zone

(

x

)

do { } while ( 0 )

Definition at line 915 of file pshalgo.c.

PSH_STRONG_THRESHOLD

#define PSH_STRONG_THRESHOLD   32

Definition at line 1661 of file pshalgo.c.

PSH_STRONG_THRESHOLD_MAXIMUM

#define PSH_STRONG_THRESHOLD_MAXIMUM   30

Definition at line 1664 of file pshalgo.c.

PSH_ZONE_MAX

#define PSH_ZONE_MAX   +3200000L

Definition at line 894 of file pshalgo.c.

PSH_ZONE_MIN

#define PSH_ZONE_MIN   -3200000L

Definition at line 893 of file pshalgo.c.

STRONGER

#define STRONGER   /* slightly increase the contrast of smooth */

Definition at line 41 of file pshalgo.c.

xxDEBUG_ZONES

#define xxDEBUG_ZONES

Definition at line 896 of file pshalgo.c.

Function Documentation

ps_hints_apply()

FT_Error ps_hints_apply	(	PS_Hints	ps_hints,
		FT_Outline *	outline,
		PSH_Globals	globals,
		FT_Render_Mode	hint_mode
	)

Definition at line 2180 of file pshalgo.c.

References error, FT_Err_Ok, FT_Outline_::n_contours, and FT_Outline_::n_points.