This file reads and writes the headers for IGB format files. More...

#include <cstdio>
#include <cstdlib>
#include <fstream>
#include <zlib.h>
#include <cstring>
#include <cctype>
#include <assert.h>
#include <float.h>
#include <limits.h>
#include "short_float.h"

Include dependency graph for IGBheader.h:

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Go to the source code of this file.

Classes
struct	opencarp::List

struct	opencarp::S_Complex

struct	opencarp::D_Complex

union	opencarp::rgba

class	opencarp::IGBheader

Namespaces
	opencarp

Macros
#define	NALLOC 100

#define	NUL 0

#define	INCONNU 0

#define	IGB_BIG_ENDIAN 666666666

#define	IGB_LITTLE_ENDIAN 777777777

#define	N_SYSTEMES 2

#define	IGB_BYTE 1 /* -- byte ----------------------------------- */

#define	IGB_CHAR 2 /* -- Char ----------------------------------- */

#define	IGB_SHORT 3 /* -- short ---------------------------------- */

#define	IGB_LONG 4 /* -- long ----------------------------------- */

#define	IGB_FLOAT 5 /* -- float ---------------------------------- */

#define	IGB_DOUBLE 6 /* -- Double --------------------------------- */

#define	IGB_COMPLEX 7 /* -- 2 x float (real part, imaginary part) -- */

#define	IGB_D_COMPLEX 8 /* -- 2 x Double (real part, imaginary part) - */

#define	IGB_RGBA 9 /* -- 4 x byte (red, green, blue, alpha) ----- */

#define	IGB_STRUCTURE 10 /* -- Structure ------------------------------ */

#define	IGB_POINTER 11 /* -- void * --------------------------------- */

#define	IGB_LIST 12 /* -- List --------------------------------- */

#define	IGB_INT 13 /* -- integer -------------------------------- */

#define	IGB_UINT 14 /* -- unsigned integer------------------------ */

#define	IGB_USHORT 15 /* -- unsigned short integer------------------ */

#define	IGB_VEC3_f 16 /* -- 3 X float ------------------------------ */

#define	IGB_VEC3_d 17 /* -- 3 X double ----------------------------- */

#define	IGB_VEC4_f 18 /* -- 4 X float ------------------------------ */

#define	IGB_VEC4_d 19 /* -- 4 X double ----------------------------- */

#define	IGB_HFLOAT 20 /* -- half float ----------------------------- */

#define	IGB_VEC9_f 21 /* -- 9 X foat ------------------------------- */

#define	IGB_VEC9_d 22 /* -- 9 X double ----------------------------- */

#define	IGB_MIN_TYPE 1

#define	IGB_MAX_TYPE 22

#define	Byte hByte

#define	MIN_TRAME 0

#define	IGB_C8 0

#define	IGB_C4 1

#define	IGB_HEX 2

#define	HEXEDGES 3

#define	HEXBRIDGES 4

#define	HEXLINES 5

#define	HEX2 6

#define	MAX_TRAME 6

#define	NTRAMES 7

#define	IGB_ENDIAN_VAL -1.24e5

#define	IGB_LITTLE_END_REP 0,48,242,199

#define	ERR_EOF_IN_HEADER 1

#define	ERR_LINE_TOO_LONG 2

#define	ERR_UNPRINTABLE_CHAR 3

#define	ERR_IGB_SYNTAX 4

#define	ERR_UNDEFINED_X_Y_TYPE 5

#define	ERR_SIZE_REDEFINED 6

#define	ERR_SIZE_NOT_DEFINED 7

#define	WARN_DIM_INCONSISTENT 256

#define	PrMTYPES

#define	RGBA_ROUGE 3

#define	RGBA_VERT 2

#define	RGBA_BLEU 1

#define	RGBA_ALPHA 0

#define	HFLT_MIN -65504

#define	HFLT_MAX 65504

#define	CONVERT_TYPE(D, m, M, B)

Typedefs
typedef struct opencarp::List	opencarp::List

typedef unsigned char	opencarp::byte

typedef unsigned char	opencarp::Byte

typedef char *	opencarp::String

typedef signed char	opencarp::Char

typedef struct S_Complex	opencarp::S_Complex

typedef double	opencarp::Double

typedef struct D_Complex	opencarp::D_Complex

typedef float	opencarp::Float

typedef int	opencarp::Int

typedef long	opencarp::Long

typedef unsigned int	opencarp::UInt

typedef short	opencarp::Short

typedef int	opencarp::BooleaN

typedef int	opencarp::Flag

typedef char *	opencarp::RDir

typedef char *	opencarp::RFile

typedef char *	opencarp::RWDir

typedef char *	opencarp::RWFile

typedef char *	opencarp::WDir

typedef char *	opencarp::WFile

typedef char **	opencarp::Text

typedef void	opencarp::Any

typedef union opencarp::rgba	opencarp::rgba

Functions
template<class T >
int	opencarp::read_IGB_data (T dp, int numt, IGBheader h, char *buf=NULL)

template<class T >
T	opencarp::IGB_convert_buffer_datum (IGBheader , void buf, int a)

Detailed Description

This file reads and writes the headers for IGB format files.

Author: Edward Vigmond

Version

Date: 2019-10-25

Definition in file IGBheader.h.

Macro Definition Documentation

◆ Byte

#define Byte hByte

Definition at line 81 of file IGBheader.h.

◆ CONVERT_TYPE

#define CONVERT_TYPE	(	D,
		m,
		M,
		B
	)

Value:

{ if(datum<m)datum=m;else if(datum>M)datum=M; \

D a0 = (D)datum; *((D*)(B))=a0;};

convert the value stored in variable datum to type D, clipping it to the range [m, M] and store it in the location pointed to by B

Definition at line 509 of file IGBheader.h.

◆ ERR_EOF_IN_HEADER

#define ERR_EOF_IN_HEADER 1

Definition at line 101 of file IGBheader.h.

◆ ERR_IGB_SYNTAX

#define ERR_IGB_SYNTAX 4

Definition at line 104 of file IGBheader.h.

◆ ERR_LINE_TOO_LONG

#define ERR_LINE_TOO_LONG 2

Definition at line 102 of file IGBheader.h.

◆ ERR_SIZE_NOT_DEFINED

#define ERR_SIZE_NOT_DEFINED 7

Definition at line 107 of file IGBheader.h.

◆ ERR_SIZE_REDEFINED

#define ERR_SIZE_REDEFINED 6

Definition at line 106 of file IGBheader.h.

◆ ERR_UNDEFINED_X_Y_TYPE

#define ERR_UNDEFINED_X_Y_TYPE 5

Definition at line 105 of file IGBheader.h.

◆ ERR_UNPRINTABLE_CHAR

#define ERR_UNPRINTABLE_CHAR 3

Definition at line 103 of file IGBheader.h.

◆ HEX2

#define HEX2 6

Definition at line 91 of file IGBheader.h.

◆ HEXBRIDGES

#define HEXBRIDGES 4

Definition at line 89 of file IGBheader.h.

◆ HEXEDGES

#define HEXEDGES 3

Definition at line 88 of file IGBheader.h.

◆ HEXLINES

#define HEXLINES 5

Definition at line 90 of file IGBheader.h.

◆ HFLT_MAX

#define HFLT_MAX 65504

Definition at line 167 of file IGBheader.h.

◆ HFLT_MIN

#define HFLT_MIN -65504

Definition at line 166 of file IGBheader.h.

◆ IGB_BIG_ENDIAN

#define IGB_BIG_ENDIAN 666666666

Definition at line 50 of file IGBheader.h.

◆ IGB_BYTE

#define IGB_BYTE 1 /* -- byte ----------------------------------- */

Definition at line 56 of file IGBheader.h.

◆ IGB_C4

#define IGB_C4 1

Definition at line 86 of file IGBheader.h.

◆ IGB_C8

#define IGB_C8 0

Definition at line 85 of file IGBheader.h.

◆ IGB_CHAR

#define IGB_CHAR 2 /* -- Char ----------------------------------- */

Definition at line 57 of file IGBheader.h.

◆ IGB_COMPLEX

#define IGB_COMPLEX 7 /* -- 2 x float (real part, imaginary part) -- */

Definition at line 62 of file IGBheader.h.

◆ IGB_D_COMPLEX

#define IGB_D_COMPLEX 8 /* -- 2 x Double (real part, imaginary part) - */

Definition at line 63 of file IGBheader.h.

◆ IGB_DOUBLE

#define IGB_DOUBLE 6 /* -- Double --------------------------------- */

Definition at line 61 of file IGBheader.h.

◆ IGB_ENDIAN_VAL

#define IGB_ENDIAN_VAL -1.24e5

Definition at line 97 of file IGBheader.h.

◆ IGB_FLOAT

#define IGB_FLOAT 5 /* -- float ---------------------------------- */

Definition at line 60 of file IGBheader.h.

◆ IGB_HEX

#define IGB_HEX 2

Definition at line 87 of file IGBheader.h.

◆ IGB_HFLOAT

#define IGB_HFLOAT 20 /* -- half float ----------------------------- */

Definition at line 75 of file IGBheader.h.

◆ IGB_INT

#define IGB_INT 13 /* -- integer -------------------------------- */

Definition at line 68 of file IGBheader.h.

◆ IGB_LIST

#define IGB_LIST 12 /* -- List --------------------------------- */

Definition at line 67 of file IGBheader.h.

◆ IGB_LITTLE_END_REP

#define IGB_LITTLE_END_REP 0,48,242,199

Definition at line 98 of file IGBheader.h.

◆ IGB_LITTLE_ENDIAN

#define IGB_LITTLE_ENDIAN 777777777

Definition at line 51 of file IGBheader.h.

◆ IGB_LONG

#define IGB_LONG 4 /* -- long ----------------------------------- */

Definition at line 59 of file IGBheader.h.

◆ IGB_MAX_TYPE

#define IGB_MAX_TYPE 22

Definition at line 79 of file IGBheader.h.

◆ IGB_MIN_TYPE

#define IGB_MIN_TYPE 1

Definition at line 78 of file IGBheader.h.

◆ IGB_POINTER

#define IGB_POINTER 11 /* -- void * --------------------------------- */

Definition at line 66 of file IGBheader.h.

◆ IGB_RGBA

#define IGB_RGBA 9 /* -- 4 x byte (red, green, blue, alpha) ----- */

Definition at line 64 of file IGBheader.h.

◆ IGB_SHORT

#define IGB_SHORT 3 /* -- short ---------------------------------- */

Definition at line 58 of file IGBheader.h.

◆ IGB_STRUCTURE

#define IGB_STRUCTURE 10 /* -- Structure ------------------------------ */

Definition at line 65 of file IGBheader.h.

◆ IGB_UINT

#define IGB_UINT 14 /* -- unsigned integer------------------------ */

Definition at line 69 of file IGBheader.h.

◆ IGB_USHORT

#define IGB_USHORT 15 /* -- unsigned short integer------------------ */

Definition at line 70 of file IGBheader.h.

◆ IGB_VEC3_d

#define IGB_VEC3_d 17 /* -- 3 X double ----------------------------- */

Definition at line 72 of file IGBheader.h.

◆ IGB_VEC3_f

#define IGB_VEC3_f 16 /* -- 3 X float ------------------------------ */

Definition at line 71 of file IGBheader.h.

◆ IGB_VEC4_d

#define IGB_VEC4_d 19 /* -- 4 X double ----------------------------- */

Definition at line 74 of file IGBheader.h.

◆ IGB_VEC4_f

#define IGB_VEC4_f 18 /* -- 4 X float ------------------------------ */

Definition at line 73 of file IGBheader.h.

◆ IGB_VEC9_d

#define IGB_VEC9_d 22 /* -- 9 X double ----------------------------- */

Definition at line 77 of file IGBheader.h.

◆ IGB_VEC9_f

#define IGB_VEC9_f 21 /* -- 9 X foat ------------------------------- */

Definition at line 76 of file IGBheader.h.

◆ INCONNU

#define INCONNU 0

Definition at line 48 of file IGBheader.h.

◆ MAX_TRAME

#define MAX_TRAME 6

Definition at line 92 of file IGBheader.h.

◆ MIN_TRAME

#define MIN_TRAME 0

Definition at line 84 of file IGBheader.h.

◆ N_SYSTEMES

#define N_SYSTEMES 2

Definition at line 52 of file IGBheader.h.

◆ NALLOC

#define NALLOC 100

Definition at line 45 of file IGBheader.h.

◆ NTRAMES

#define NTRAMES 7

Definition at line 93 of file IGBheader.h.

◆ NUL

#define NUL 0

Definition at line 47 of file IGBheader.h.

◆ PrMTYPES

#define PrMTYPES

Definition at line 111 of file IGBheader.h.

◆ RGBA_ALPHA

#define RGBA_ALPHA 0

Definition at line 164 of file IGBheader.h.

◆ RGBA_BLEU

#define RGBA_BLEU 1

Definition at line 163 of file IGBheader.h.

◆ RGBA_ROUGE

#define RGBA_ROUGE 3

Definition at line 161 of file IGBheader.h.

◆ RGBA_VERT

#define RGBA_VERT 2

Definition at line 162 of file IGBheader.h.

◆ WARN_DIM_INCONSISTENT

#define WARN_DIM_INCONSISTENT 256

Definition at line 108 of file IGBheader.h.

Classes

Namespaces

Macros

Typedefs

Functions