ftimage.h File Reference

#include <ft2build.h>

Include dependency graph for ftimage.h:

Go to the source code of this file.

Classes
struct	FT_Vector_
struct	FT_BBox_
struct	FT_Bitmap_
struct	FT_Outline_
struct	FT_Outline_Funcs_
struct	FT_Span_
struct	FT_Raster_Params_
struct	FT_Raster_Funcs_

Macros
#define	ft_pixel_mode_none   FT_PIXEL_MODE_NONE
#define	ft_pixel_mode_mono   FT_PIXEL_MODE_MONO
#define	ft_pixel_mode_grays   FT_PIXEL_MODE_GRAY
#define	ft_pixel_mode_pal2   FT_PIXEL_MODE_GRAY2
#define	ft_pixel_mode_pal4   FT_PIXEL_MODE_GRAY4
#define	FT_OUTLINE_CONTOURS_MAX   SHRT_MAX
#define	FT_OUTLINE_POINTS_MAX   SHRT_MAX
#define	FT_OUTLINE_NONE   0x0
#define	FT_OUTLINE_OWNER   0x1
#define	FT_OUTLINE_EVEN_ODD_FILL   0x2
#define	FT_OUTLINE_REVERSE_FILL   0x4
#define	FT_OUTLINE_IGNORE_DROPOUTS   0x8
#define	FT_OUTLINE_SMART_DROPOUTS   0x10
#define	FT_OUTLINE_INCLUDE_STUBS   0x20
#define	FT_OUTLINE_HIGH_PRECISION   0x100
#define	FT_OUTLINE_SINGLE_PASS   0x200
#define	ft_outline_none   FT_OUTLINE_NONE
#define	ft_outline_owner   FT_OUTLINE_OWNER
#define	ft_outline_even_odd_fill   FT_OUTLINE_EVEN_ODD_FILL
#define	ft_outline_reverse_fill   FT_OUTLINE_REVERSE_FILL
#define	ft_outline_ignore_dropouts   FT_OUTLINE_IGNORE_DROPOUTS
#define	ft_outline_high_precision   FT_OUTLINE_HIGH_PRECISION
#define	ft_outline_single_pass   FT_OUTLINE_SINGLE_PASS
#define	FT_CURVE_TAG(flag)   ( flag & 0x03 )
#define	FT_CURVE_TAG_ON   0x01
#define	FT_CURVE_TAG_CONIC   0x00
#define	FT_CURVE_TAG_CUBIC   0x02
#define	FT_CURVE_TAG_HAS_SCANMODE   0x04
#define	FT_CURVE_TAG_TOUCH_X   0x08 /* reserved for TrueType hinter */
#define	FT_CURVE_TAG_TOUCH_Y   0x10 /* reserved for TrueType hinter */
#define	FT_CURVE_TAG_TOUCH_BOTH
#define	FT_Curve_Tag_On   FT_CURVE_TAG_ON
#define	FT_Curve_Tag_Conic   FT_CURVE_TAG_CONIC
#define	FT_Curve_Tag_Cubic   FT_CURVE_TAG_CUBIC
#define	FT_Curve_Tag_Touch_X   FT_CURVE_TAG_TOUCH_X
#define	FT_Curve_Tag_Touch_Y   FT_CURVE_TAG_TOUCH_Y
#define	FT_Outline_MoveTo_Func   FT_Outline_MoveToFunc
#define	FT_Outline_LineTo_Func   FT_Outline_LineToFunc
#define	FT_Outline_ConicTo_Func   FT_Outline_ConicToFunc
#define	FT_Outline_CubicTo_Func   FT_Outline_CubicToFunc
#define	FT_IMAGE_TAG(value, _x1, _x2, _x3, _x4)
#define	ft_glyph_format_none   FT_GLYPH_FORMAT_NONE
#define	ft_glyph_format_composite   FT_GLYPH_FORMAT_COMPOSITE
#define	ft_glyph_format_bitmap   FT_GLYPH_FORMAT_BITMAP
#define	ft_glyph_format_outline   FT_GLYPH_FORMAT_OUTLINE
#define	ft_glyph_format_plotter   FT_GLYPH_FORMAT_PLOTTER
#define	FT_Raster_Span_Func   FT_SpanFunc
#define	FT_RASTER_FLAG_DEFAULT   0x0
#define	FT_RASTER_FLAG_AA   0x1
#define	FT_RASTER_FLAG_DIRECT   0x2
#define	FT_RASTER_FLAG_CLIP   0x4
#define	ft_raster_flag_default   FT_RASTER_FLAG_DEFAULT
#define	ft_raster_flag_aa   FT_RASTER_FLAG_AA
#define	ft_raster_flag_direct   FT_RASTER_FLAG_DIRECT
#define	ft_raster_flag_clip   FT_RASTER_FLAG_CLIP
#define	FT_Raster_New_Func   FT_Raster_NewFunc
#define	FT_Raster_Done_Func   FT_Raster_DoneFunc
#define	FT_Raster_Reset_Func   FT_Raster_ResetFunc
#define	FT_Raster_Set_Mode_Func   FT_Raster_SetModeFunc
#define	FT_Raster_Render_Func   FT_Raster_RenderFunc

Typedefs
typedef struct FT_Vector_	FT_Vector
typedef struct FT_BBox_	FT_BBox
typedef enum FT_Pixel_Mode_	FT_Pixel_Mode
typedef struct FT_Bitmap_	FT_Bitmap
typedef struct FT_Outline_	FT_Outline
typedef int(*	FT_Outline_MoveToFunc) (const FT_Vector *to, void *user)
typedef int(*	FT_Outline_LineToFunc) (const FT_Vector *to, void *user)
typedef int(*	FT_Outline_ConicToFunc) (const FT_Vector *control, const FT_Vector *to, void *user)
typedef int(*	FT_Outline_CubicToFunc) (const FT_Vector *control1, const FT_Vector *control2, const FT_Vector *to, void *user)
typedef struct FT_Outline_Funcs_	FT_Outline_Funcs
typedef enum FT_Glyph_Format_	FT_Glyph_Format
typedef struct FT_RasterRec_ *	FT_Raster
typedef struct FT_Span_	FT_Span
typedef void(*	FT_SpanFunc) (int y, int count, const FT_Span *spans, void *user)
typedef int(*	FT_Raster_BitTest_Func) (int y, int x, void *user)
typedef void(*	FT_Raster_BitSet_Func) (int y, int x, void *user)
typedef struct FT_Raster_Params_	FT_Raster_Params
typedef int(*	FT_Raster_NewFunc) (void *memory, FT_Raster *raster)
typedef void(*	FT_Raster_DoneFunc) (FT_Raster raster)
typedef void(*	FT_Raster_ResetFunc) (FT_Raster raster, unsigned char *pool_base, unsigned long pool_size)
typedef int(*	FT_Raster_SetModeFunc) (FT_Raster raster, unsigned long mode, void *args)
typedef int(*	FT_Raster_RenderFunc) (FT_Raster raster, const FT_Raster_Params *params)
typedef struct FT_Raster_Funcs_	FT_Raster_Funcs

Enumerations
enum	FT_Pixel_Mode_ {   FT_PIXEL_MODE_NONE = 0 , FT_PIXEL_MODE_MONO , FT_PIXEL_MODE_GRAY , FT_PIXEL_MODE_GRAY2 ,   FT_PIXEL_MODE_GRAY4 , FT_PIXEL_MODE_LCD , FT_PIXEL_MODE_LCD_V , FT_PIXEL_MODE_BGRA ,   FT_PIXEL_MODE_MAX }
enum	FT_Glyph_Format_ { FT_IMAGE_TAG =( FT_GLYPH_FORMAT_NONE, 0, 0, 0, 0 ) , FT_IMAGE_TAG =( FT_GLYPH_FORMAT_NONE, 0, 0, 0, 0 ) , FT_IMAGE_TAG =( FT_GLYPH_FORMAT_NONE, 0, 0, 0, 0 ) , FT_IMAGE_TAG =( FT_GLYPH_FORMAT_NONE, 0, 0, 0, 0 ) }

Variables
FT_BEGIN_HEADER typedef signed long	FT_Pos

Macro Definition Documentation

FT_CURVE_TAG

#define FT_CURVE_TAG

(

flag

)

( flag & 0x03 )

FT_CURVE_TAG_CONIC

#define FT_CURVE_TAG_CONIC   0x00

FT_Curve_Tag_Conic

#define FT_Curve_Tag_Conic   FT_CURVE_TAG_CONIC

FT_CURVE_TAG_CUBIC

#define FT_CURVE_TAG_CUBIC   0x02

FT_Curve_Tag_Cubic

#define FT_Curve_Tag_Cubic   FT_CURVE_TAG_CUBIC

FT_CURVE_TAG_HAS_SCANMODE

#define FT_CURVE_TAG_HAS_SCANMODE   0x04

FT_CURVE_TAG_ON

#define FT_CURVE_TAG_ON   0x01

FT_Curve_Tag_On

#define FT_Curve_Tag_On   FT_CURVE_TAG_ON

FT_CURVE_TAG_TOUCH_BOTH

#define FT_CURVE_TAG_TOUCH_BOTH

Value:

                                     ( FT_CURVE_TAG_TOUCH_X | \
                                     FT_CURVE_TAG_TOUCH_Y )

FT_CURVE_TAG_TOUCH_X

#define FT_CURVE_TAG_TOUCH_X   0x08 /* reserved for TrueType hinter */

FT_Curve_Tag_Touch_X

#define FT_Curve_Tag_Touch_X   FT_CURVE_TAG_TOUCH_X

FT_CURVE_TAG_TOUCH_Y

#define FT_CURVE_TAG_TOUCH_Y   0x10 /* reserved for TrueType hinter */

FT_Curve_Tag_Touch_Y

#define FT_Curve_Tag_Touch_Y   FT_CURVE_TAG_TOUCH_Y

ft_glyph_format_bitmap

#define ft_glyph_format_bitmap   FT_GLYPH_FORMAT_BITMAP

ft_glyph_format_composite

#define ft_glyph_format_composite   FT_GLYPH_FORMAT_COMPOSITE

ft_glyph_format_none

#define ft_glyph_format_none   FT_GLYPH_FORMAT_NONE

ft_glyph_format_outline

#define ft_glyph_format_outline   FT_GLYPH_FORMAT_OUTLINE

ft_glyph_format_plotter

#define ft_glyph_format_plotter   FT_GLYPH_FORMAT_PLOTTER

FT_IMAGE_TAG

#define FT_IMAGE_TAG	(		value,
			_x1,
			_x2,
			_x3,
			_x4
	)

Value:

          value = ( ( (unsigned long)_x1 << 24 ) | \
                    ( (unsigned long)_x2 << 16 ) | \
                    ( (unsigned long)_x3 << 8  ) | \
                      (unsigned long)_x4         )

FT_Outline_ConicTo_Func

#define FT_Outline_ConicTo_Func   FT_Outline_ConicToFunc

FT_OUTLINE_CONTOURS_MAX

#define FT_OUTLINE_CONTOURS_MAX   SHRT_MAX

FT_Outline_CubicTo_Func

#define FT_Outline_CubicTo_Func   FT_Outline_CubicToFunc

FT_OUTLINE_EVEN_ODD_FILL

#define FT_OUTLINE_EVEN_ODD_FILL   0x2

ft_outline_even_odd_fill

#define ft_outline_even_odd_fill   FT_OUTLINE_EVEN_ODD_FILL

FT_OUTLINE_HIGH_PRECISION

#define FT_OUTLINE_HIGH_PRECISION   0x100

ft_outline_high_precision

#define ft_outline_high_precision   FT_OUTLINE_HIGH_PRECISION

FT_OUTLINE_IGNORE_DROPOUTS

#define FT_OUTLINE_IGNORE_DROPOUTS   0x8

ft_outline_ignore_dropouts

#define ft_outline_ignore_dropouts   FT_OUTLINE_IGNORE_DROPOUTS

FT_OUTLINE_INCLUDE_STUBS

#define FT_OUTLINE_INCLUDE_STUBS   0x20

FT_Outline_LineTo_Func

#define FT_Outline_LineTo_Func   FT_Outline_LineToFunc

FT_Outline_MoveTo_Func

#define FT_Outline_MoveTo_Func   FT_Outline_MoveToFunc

FT_OUTLINE_NONE

#define FT_OUTLINE_NONE   0x0

ft_outline_none

#define ft_outline_none   FT_OUTLINE_NONE

FT_OUTLINE_OWNER

#define FT_OUTLINE_OWNER   0x1

ft_outline_owner

#define ft_outline_owner   FT_OUTLINE_OWNER

FT_OUTLINE_POINTS_MAX

#define FT_OUTLINE_POINTS_MAX   SHRT_MAX

FT_OUTLINE_REVERSE_FILL

#define FT_OUTLINE_REVERSE_FILL   0x4

ft_outline_reverse_fill

#define ft_outline_reverse_fill   FT_OUTLINE_REVERSE_FILL

FT_OUTLINE_SINGLE_PASS

#define FT_OUTLINE_SINGLE_PASS   0x200

ft_outline_single_pass

#define ft_outline_single_pass   FT_OUTLINE_SINGLE_PASS

FT_OUTLINE_SMART_DROPOUTS

#define FT_OUTLINE_SMART_DROPOUTS   0x10

ft_pixel_mode_grays

#define ft_pixel_mode_grays   FT_PIXEL_MODE_GRAY

ft_pixel_mode_mono

#define ft_pixel_mode_mono   FT_PIXEL_MODE_MONO

ft_pixel_mode_none

#define ft_pixel_mode_none   FT_PIXEL_MODE_NONE

ft_pixel_mode_pal2

#define ft_pixel_mode_pal2   FT_PIXEL_MODE_GRAY2

ft_pixel_mode_pal4

#define ft_pixel_mode_pal4   FT_PIXEL_MODE_GRAY4

FT_Raster_Done_Func

#define FT_Raster_Done_Func   FT_Raster_DoneFunc

FT_RASTER_FLAG_AA

#define FT_RASTER_FLAG_AA   0x1

ft_raster_flag_aa

#define ft_raster_flag_aa   FT_RASTER_FLAG_AA

FT_RASTER_FLAG_CLIP

#define FT_RASTER_FLAG_CLIP   0x4

ft_raster_flag_clip

#define ft_raster_flag_clip   FT_RASTER_FLAG_CLIP

FT_RASTER_FLAG_DEFAULT

#define FT_RASTER_FLAG_DEFAULT   0x0

ft_raster_flag_default

#define ft_raster_flag_default   FT_RASTER_FLAG_DEFAULT

FT_RASTER_FLAG_DIRECT

#define FT_RASTER_FLAG_DIRECT   0x2

ft_raster_flag_direct

#define ft_raster_flag_direct   FT_RASTER_FLAG_DIRECT

FT_Raster_New_Func

#define FT_Raster_New_Func   FT_Raster_NewFunc

FT_Raster_Render_Func

#define FT_Raster_Render_Func   FT_Raster_RenderFunc

FT_Raster_Reset_Func

#define FT_Raster_Reset_Func   FT_Raster_ResetFunc

FT_Raster_Set_Mode_Func

#define FT_Raster_Set_Mode_Func   FT_Raster_SetModeFunc

FT_Raster_Span_Func

#define FT_Raster_Span_Func   FT_SpanFunc

Typedef Documentation

FT_BBox

typedef struct FT_BBox_ FT_BBox

FT_Bitmap

typedef struct FT_Bitmap_ FT_Bitmap

FT_Glyph_Format

typedef enum FT_Glyph_Format_ FT_Glyph_Format

FT_Outline

typedef struct FT_Outline_ FT_Outline

FT_Outline_ConicToFunc

typedef int(* FT_Outline_ConicToFunc) (const FT_Vector *control, const FT_Vector *to, void *user)

FT_Outline_CubicToFunc

typedef int(* FT_Outline_CubicToFunc) (const FT_Vector *control1, const FT_Vector *control2, const FT_Vector *to, void *user)

FT_Outline_Funcs

typedef struct FT_Outline_Funcs_ FT_Outline_Funcs

FT_Outline_LineToFunc

typedef int(* FT_Outline_LineToFunc) (const FT_Vector *to, void *user)

FT_Outline_MoveToFunc

typedef int(* FT_Outline_MoveToFunc) (const FT_Vector *to, void *user)

FT_Pixel_Mode

typedef enum FT_Pixel_Mode_ FT_Pixel_Mode

FT_Raster

typedef struct FT_RasterRec_* FT_Raster

FT_Raster_BitSet_Func

typedef void(* FT_Raster_BitSet_Func) (int y, int x, void *user)

FT_Raster_BitTest_Func

typedef int(* FT_Raster_BitTest_Func) (int y, int x, void *user)

FT_Raster_DoneFunc

typedef void(* FT_Raster_DoneFunc) (FT_Raster raster)

FT_Raster_Funcs

typedef struct FT_Raster_Funcs_ FT_Raster_Funcs

FT_Raster_NewFunc

typedef int(* FT_Raster_NewFunc) (void *memory, FT_Raster *raster)

FT_Raster_Params

typedef struct FT_Raster_Params_ FT_Raster_Params

FT_Raster_RenderFunc

typedef int(* FT_Raster_RenderFunc) (FT_Raster raster, const FT_Raster_Params *params)

FT_Raster_ResetFunc

typedef void(* FT_Raster_ResetFunc) (FT_Raster raster, unsigned char *pool_base, unsigned long pool_size)

FT_Raster_SetModeFunc

typedef int(* FT_Raster_SetModeFunc) (FT_Raster raster, unsigned long mode, void *args)

FT_Span

typedef struct FT_Span_ FT_Span

FT_SpanFunc

typedef void(* FT_SpanFunc) (int y, int count, const FT_Span *spans, void *user)

FT_Vector

typedef struct FT_Vector_ FT_Vector

Enumeration Type Documentation

FT_Glyph_Format_

enum FT_Glyph_Format_

Enumerator
FT_IMAGE_TAG
FT_IMAGE_TAG
FT_IMAGE_TAG
FT_IMAGE_TAG

FT_Pixel_Mode_

enum FT_Pixel_Mode_

Enumerator
FT_PIXEL_MODE_NONE
FT_PIXEL_MODE_MONO
FT_PIXEL_MODE_GRAY
FT_PIXEL_MODE_GRAY2
FT_PIXEL_MODE_GRAY4
FT_PIXEL_MODE_LCD
FT_PIXEL_MODE_LCD_V
FT_PIXEL_MODE_BGRA
FT_PIXEL_MODE_MAX

Variable Documentation

FT_Pos

FT_BEGIN_HEADER typedef signed long FT_Pos