GdsII format input and output. More...

#include "a2dprivate.h"
#include "wx/canvas/layerinf.h"
#include "wx/canvas/cantext.h"
#include <wx/wfstream.h>

Include dependency graph for gdsio.h:

This graph shows which files directly or indirectly include this file:

Classes
struct	gds_strans_bitflags
	holds GDS-II info for reflection and positioning More...

class	Strans
	class to hold GDS-II transformation info, only used within the GDSII reader More...

class	a2dIOHandlerGDSIn
	Input driver for GDSII files. More...

class	a2dIOHandlerGDSOut
	Output driver for GDSII files. More...

Macros
#define	GDS_ERROR -1

#define	GDS_DEFAULT_STRING_LENGTH 44

#define	GDSTYPE_TWO_G_BYTE_UNSIGNED_INTEGER 7

#define	GDSTYPE_FOUR_G_BYTE_UNSIGNED_INTEGER 8

#define	GDSTYPE_NO_DATA 0

#define	GDSTYPE_BIT_ARRAY 1

#define	GDSTYPE_TWO_G_BYTE_SIGNED_INTEGER 2

#define	GDSTYPE_FOUR_G_BYTE_SIGNED_INTEGER 3

#define	GDSTYPE_FOUR_G_BYTE_REAL 4

#define	GDSTYPE_EIGHT_G_BYTE_REAL 5

#define	GDSTYPE_ASCII_STRING 6

#define	GDS_HEADER 0

#define	GDS_BGNLIB 1

#define	GDS_LIBNAME 2

#define	GDS_UNITS 3

#define	GDS_ENDLIB 4

#define	GDS_BGNSTR 5

#define	GDS_STRNAME 6

#define	GDS_ENDSTR 7

#define	GDS_BOUNDARY 8

#define	GDS_PATH 9

#define	GDS_SREF 10

#define	GDS_AREF 11

#define	GDS_TEXT 12

#define	GDS_LAYER 13

#define	GDS_DATATYPE 14

#define	GDS_WIDTH 15

#define	GDS_XY 16

#define	GDS_ENDEL 17

#define	GDS_SNAME 18

#define	GDS_COLROW 19

#define	GDS_TEXTNODE 20

#define	GDS_NODE 21

#define	GDS_TEXTTYPE 22

#define	GDS_PRESENTATION 23

#define	GDS_SPACING 24

#define	GDS_STRING 25

#define	GDS_STRANS 26

#define	GDS_MAG 27

#define	GDS_ANGLE 28

#define	GDS_UINTEGER 29

#define	GDS_USTRING 30

#define	GDS_REFLIBS 31

#define	GDS_FONTS 32

#define	GDS_PATHTYPE 33

#define	GDS_GENERATIONS 34

#define	GDS_ATTRTABLE 35

#define	GDS_STYPTABLE 36

#define	GDS_STRTYPE 37

#define	GDS_ELFLAGS 38

#define	GDS_ELKEY 39

#define	GDS_LINKTYPE 40

#define	GDS_LINKKEYS 41

#define	GDS_NODETYPE 42

#define	GDS_PROPATTR 43

#define	GDS_PROPVALUE 44

#define	GDS_BOX 45

#define	GDS_BOXTYPE 46

#define	GDS_PLEX 47

#define	GDS_BGNEXTN 48

#define	GDS_ENDEXTN 49

#define	GDS_TAPENUM 50

#define	GDS_TAPECODE 51

#define	GDS_STRCLASS 52

#define	GDS_RESERVED 53

#define	GDS_FORMAT 54

#define	GDS_MASK 55

#define	GDS_ENDMASKS 56

#define	GDS_LIBDIRSIZE 57

#define	GDS_SRFNAME 58

#define	GDS_LIBSECUR 59

#define	DEFAULT_STRANS_ANGLE 0

#define	DEFAULT_STRANS_SCALE 1.0

#define	DEFAULT_STRANS_ABS_ANGLE false

#define	DEFAULT_STRANS_ABS_SCALE false

#define	DEFAULT_STRANS_REFLECTION false

Typedefs
typedef wxByte	G_BYTE

typedef wxUint16	TWO_G_BYTE_UNSIGNED_INTEGER

typedef wxUint32	FOUR_G_BYTE_UNSIGNED_INTEGER

typedef wxInt16	TWO_G_BYTE_SIGNED_INTEGER

typedef wxInt32	FOUR_G_BYTE_SIGNED_INTEGER

typedef wxFloat32	FOUR_G_BYTE_REAL

typedef wxFloat64	EIGHT_G_BYTE_REAL

typedef struct gds_strans_bitflags	gds_strans_bitflags
	holds GDS-II info for reflection and positioning

Variables
const int	GDS_HEADERSIZE = 4

const a2dError	a2dError_GDSIIparse

Detailed Description

GdsII format input and output.

GDSII is an important mask industry interfacing format. Primitives on layers, stored in structures. This format was one of the main sources of insperation for the design of wxCanvasDocument's. The most important feature is that a group/structure can be placed at several location in a drawing without duplicating the data. So multiple reference to a drawing, which lead to reference counted objects (a2dObject) and smart pointers.

Author: Klaas Holwerda

Copyright: 2000-2004 (c) Klaas Holwerda

Licence: wxWidgets Licence

RCS-ID:

Id:: gdsio.h,v 1.25 2009/06/07 13:28:08 titato Exp

Definition in file gdsio.h.

Variable Documentation

const a2dError a2dError_GDSIIparse

GDSII parsing error

Classes

Macros

Typedefs

Variables

Detailed Description

Variable Documentation