ttinterp.h File Reference

#include "ttobjs.h"

Go to the source code of this file.

Classes
struct	TT_CodeRange_
struct	TT_DefRecord_
struct	TT_CallRec_
struct	TT_ExecContextRec_

Macros
#define	TT_Round_Off   5
#define	TT_Round_To_Half_Grid   0
#define	TT_Round_To_Grid   1
#define	TT_Round_To_Double_Grid   2
#define	TT_Round_Up_To_Grid   4
#define	TT_Round_Down_To_Grid   3
#define	TT_Round_Super   6
#define	TT_Round_Super_45   7
#define	TT_MAX_CODE_RANGES   3

Typedefs
typedef enum TT_CodeRange_Tag_	TT_CodeRange_Tag
typedef struct TT_CodeRange_	TT_CodeRange
typedef TT_CodeRange	TT_CodeRangeTable[TT_MAX_CODE_RANGES]
typedef struct TT_DefRecord_	TT_DefRecord
typedef struct TT_DefRecord_ *	TT_DefArray
typedef FT_F26Dot6(*)	TT_Round_Func(TT_ExecContext exc, FT_F26Dot6 distance, FT_F26Dot6 compensation)
typedef void(*)	TT_Move_Func(TT_ExecContext exc, TT_GlyphZone zone, FT_UShort point, FT_F26Dot6 distance)
typedef FT_F26Dot6(*)	TT_Project_Func(TT_ExecContext exc, FT_Pos dx, FT_Pos dy)
typedef FT_Long(*)	TT_Cur_Ppem_Func(TT_ExecContext exc)
typedef FT_F26Dot6(*)	TT_Get_CVT_Func(TT_ExecContext exc, FT_ULong idx)
typedef void(*)	TT_Set_CVT_Func(TT_ExecContext exc, FT_ULong idx, FT_F26Dot6 value)
typedef struct TT_CallRec_	TT_CallRec
typedef struct TT_CallRec_ *	TT_CallStack
typedef struct TT_ExecContextRec_	TT_ExecContextRec

Enumerations
enum	TT_CodeRange_Tag_ { tt_coderange_none = 0 , tt_coderange_font , tt_coderange_cvt , tt_coderange_glyph }

Functions
	TT_Set_CodeRange (TT_ExecContext exec, FT_Int range, FT_Byte *base, FT_Long length)
	TT_Clear_CodeRange (TT_ExecContext exec, FT_Int range)
	TT_New_Context (TT_Driver driver)
	TT_Done_Context (TT_ExecContext exec)
	TT_Load_Context (TT_ExecContext exec, TT_Face face, TT_Size size)
	TT_Save_Context (TT_ExecContext exec, TT_Size size)
	TT_Run_Context (TT_ExecContext exec, TT_Size size)
	TT_RunIns (void *exec)

Variables
const TT_GraphicsState	tt_default_graphics_state

Macro Definition Documentation

TT_MAX_CODE_RANGES

#define TT_MAX_CODE_RANGES   3

Definition at line 55 of file ttinterp.h.

TT_Round_Down_To_Grid

#define TT_Round_Down_To_Grid   3

Definition at line 41 of file ttinterp.h.

TT_Round_Off

#define TT_Round_Off   5

Definition at line 36 of file ttinterp.h.

TT_Round_Super

#define TT_Round_Super   6

Definition at line 42 of file ttinterp.h.

TT_Round_Super_45

#define TT_Round_Super_45   7

Definition at line 43 of file ttinterp.h.

TT_Round_To_Double_Grid

#define TT_Round_To_Double_Grid   2

Definition at line 39 of file ttinterp.h.

TT_Round_To_Grid

#define TT_Round_To_Grid   1

Definition at line 38 of file ttinterp.h.

TT_Round_To_Half_Grid

#define TT_Round_To_Half_Grid   0

Definition at line 37 of file ttinterp.h.

TT_Round_Up_To_Grid

#define TT_Round_Up_To_Grid   4

Definition at line 40 of file ttinterp.h.

Typedef Documentation

TT_CodeRangeTable

typedef TT_CodeRange TT_CodeRangeTable[TT_MAX_CODE_RANGES]

Definition at line 82 of file ttinterp.h.

TT_Cur_Ppem_Func

typedef FT_Long(*) TT_Cur_Ppem_Func(TT_ExecContext exc)

Definition at line 128 of file ttinterp.h.

TT_Get_CVT_Func

typedef FT_F26Dot6(*) TT_Get_CVT_Func(TT_ExecContext exc, FT_ULong idx)

Definition at line 132 of file ttinterp.h.

TT_Move_Func

typedef void(*) TT_Move_Func(TT_ExecContext exc, TT_GlyphZone zone, FT_UShort point, FT_F26Dot6 distance)

Definition at line 115 of file ttinterp.h.

TT_Project_Func

typedef FT_F26Dot6(*) TT_Project_Func(TT_ExecContext exc, FT_Pos dx, FT_Pos dy)

Definition at line 122 of file ttinterp.h.

TT_Round_Func

typedef FT_F26Dot6(*) TT_Round_Func(TT_ExecContext exc, FT_F26Dot6 distance, FT_F26Dot6 compensation)

Definition at line 109 of file ttinterp.h.

TT_Set_CVT_Func

typedef void(*) TT_Set_CVT_Func(TT_ExecContext exc, FT_ULong idx, FT_F26Dot6 value)

Definition at line 138 of file ttinterp.h.

Enumeration Type Documentation

TT_CodeRange_Tag_

enum TT_CodeRange_Tag_

Definition at line 65 of file ttinterp.h.