pshglob.h File Reference

#include <FT_FREETYPE_H>
#include <FT_INTERNAL_POSTSCRIPT_HINTS_H>

Go to the source code of this file.

Classes
struct	PSH_AlignmentRec_
struct	PSH_Blue_TableRec_
struct	PSH_Blue_ZoneRec_
struct	PSH_BluesRec_
struct	PSH_DimensionRec_
struct	PSH_GlobalsRec_
struct	PSH_WidthRec_
struct	PSH_WidthsRec_

Macros
#define	PS_GLOBALS_MAX_BLUE_ZONES   16
#define	PS_GLOBALS_MAX_STD_WIDTHS   16
#define	PSH_BLUE_ALIGN_BOT   2
#define	PSH_BLUE_ALIGN_NONE   0
#define	PSH_BLUE_ALIGN_TOP   1

Typedefs
typedef struct PSH_AlignmentRec_ *	PSH_Alignment
typedef struct PSH_AlignmentRec_	PSH_AlignmentRec
typedef struct PSH_Blue_TableRec_ *	PSH_Blue_Table
typedef struct PSH_Blue_TableRec_	PSH_Blue_TableRec
typedef struct PSH_Blue_ZoneRec_ *	PSH_Blue_Zone
typedef struct PSH_Blue_ZoneRec_	PSH_Blue_ZoneRec
typedef struct PSH_BluesRec_ *	PSH_Blues
typedef struct PSH_BluesRec_	PSH_BluesRec
typedef struct PSH_DimensionRec_ *	PSH_Dimension
typedef struct PSH_DimensionRec_	PSH_DimensionRec
typedef struct PSH_GlobalsRec_	PSH_GlobalsRec
typedef struct PSH_WidthRec_ *	PSH_Width
typedef struct PSH_WidthRec_	PSH_WidthRec
typedef struct PSH_WidthsRec_ *	PSH_Widths
typedef struct PSH_WidthsRec_	PSH_WidthsRec

Functions
	psh_blues_snap_stem (PSH_Blues blues, FT_Int stem_top, FT_Int stem_bot, PSH_Alignment alignment)
	psh_globals_funcs_init (PSH_Globals_FuncsRec *funcs)
	psh_globals_set_scale (PSH_Globals globals, FT_Fixed x_scale, FT_Fixed y_scale, FT_Fixed x_delta, FT_Fixed y_delta)

Macro Definition Documentation

#define PS_GLOBALS_MAX_BLUE_ZONES   16

Definition at line 48 of file pshglob.h.

#define PS_GLOBALS_MAX_STD_WIDTHS   16

Definition at line 60 of file pshglob.h.

#define PSH_BLUE_ALIGN_BOT   2

Definition at line 146 of file pshglob.h.

Referenced by psh_blues_snap_stem(), and psh_hint_align().

#define PSH_BLUE_ALIGN_NONE   0

Definition at line 144 of file pshglob.h.

Referenced by psh_blues_snap_stem(), and psh_hint_align().

#define PSH_BLUE_ALIGN_TOP   1

Definition at line 145 of file pshglob.h.

Referenced by psh_blues_snap_stem(), and psh_hint_align().

Typedef Documentation

typedef struct PSH_AlignmentRec_ * PSH_Alignment

typedef struct PSH_AlignmentRec_ PSH_AlignmentRec

typedef struct PSH_Blue_TableRec_ * PSH_Blue_Table

typedef struct PSH_Blue_TableRec_ PSH_Blue_TableRec

typedef struct PSH_Blue_ZoneRec_ * PSH_Blue_Zone

typedef struct PSH_Blue_ZoneRec_ PSH_Blue_ZoneRec

typedef struct PSH_BluesRec_ * PSH_Blues

typedef struct PSH_BluesRec_ PSH_BluesRec

typedef struct PSH_DimensionRec_ * PSH_Dimension

typedef struct PSH_DimensionRec_ PSH_DimensionRec

typedef struct PSH_GlobalsRec_ PSH_GlobalsRec

typedef struct PSH_WidthRec_ * PSH_Width

typedef struct PSH_WidthRec_ PSH_WidthRec

typedef struct PSH_WidthsRec_ * PSH_Widths

typedef struct PSH_WidthsRec_ PSH_WidthsRec

Function Documentation

psh_blues_snap_stem	(	PSH_Blues	blues,
		FT_Int	stem_top,
		FT_Int	stem_bot,
		PSH_Alignment	alignment
	)

Definition at line 526 of file pshglob.c.

References PSH_Blue_TableRec_::count, PSH_Blue_ZoneRec_::cur_ref, FT_Pos, PSH_Blue_ZoneRec_::org_bottom, PSH_Blue_ZoneRec_::org_top, PSH_BLUE_ALIGN_BOT, PSH_BLUE_ALIGN_NONE, PSH_BLUE_ALIGN_TOP, and PSH_Blue_TableRec_::zones.

Referenced by psh_hint_align().

psh_globals_funcs_init

(

PSH_Globals_FuncsRec *

funcs

)

Definition at line 742 of file pshglob.c.

References psh_globals_destroy(), psh_globals_new(), and psh_globals_set_scale().

Referenced by ps_hinter_init().

psh_globals_set_scale	(	PSH_Globals	globals,
		FT_Fixed	x_scale,
		FT_Fixed	y_scale,
		FT_Fixed	x_delta,
		FT_Fixed	y_delta
	)

Definition at line 707 of file pshglob.c.

References psh_blues_scale_zones(), psh_globals_scale_widths(), PSH_DimensionRec_::scale_delta, and PSH_DimensionRec_::scale_mult.

Referenced by ps_hints_apply(), and psh_globals_funcs_init().