You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
107 lines
2.8 KiB
107 lines
2.8 KiB
/***************************************************************************
|
|
msg.h
|
|
-------------------
|
|
begin : Wed Jun 21 2000
|
|
copyright : (C) 2000 by Kamil Dobkowski
|
|
email : kamildobk@friko.onet.pl
|
|
***************************************************************************/
|
|
|
|
/***************************************************************************
|
|
* *
|
|
* This program is free software; you can redistribute it and/or modify *
|
|
* it under the terms of the GNU General Public License as published by *
|
|
* the Free Software Foundation; either version 2 of the License, or *
|
|
* (at your option) any later version. *
|
|
* *
|
|
***************************************************************************/
|
|
|
|
#ifndef __MSG_H
|
|
#define __MSG_H
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include <config.h>
|
|
#endif
|
|
|
|
#include"etype.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
typedef enum { MsgChannel,
|
|
MsgProperty,
|
|
MsgAddAxes,
|
|
MsgRemoveAxes,
|
|
MsgAddDataset,
|
|
MsgRemoveDataset,
|
|
MsgRemoveAllDatasets
|
|
} MsgType;
|
|
|
|
|
|
typedef struct {
|
|
MsgType type; // message type
|
|
int dlen; // data length ( excluding header )
|
|
int plot; // axes number ( 1 - inf )
|
|
} generic_hdr_t;
|
|
|
|
//--------------------------------------------------------------------------------//
|
|
|
|
typedef struct {
|
|
MsgType type; // must be MsgAddAxes, MsgRemoveAxes
|
|
int dlen; // always 0
|
|
int plot; // axes number
|
|
int axes; // add 3d axes if != 0
|
|
} axes_hdr_t;
|
|
|
|
//--------------------------------------------------------------------------------//
|
|
|
|
typedef struct {
|
|
MsgType type; // must be MsgAddDataset, MsgRemoveDataset, MsgRemoveAllDatasets
|
|
int dlen; // always 0
|
|
int plot;
|
|
int dnum; // dataset number - valid only for MsgRemoveDataset
|
|
PlotType ptype;
|
|
} ptype_hdr_t;
|
|
|
|
//--------------------------------------------------------------------------------//
|
|
|
|
typedef struct {
|
|
MsgType type;// must be MsgChannel
|
|
int dlen;
|
|
int plot;
|
|
int dnum;
|
|
int chan;
|
|
int rows;
|
|
int cols;
|
|
int etype; // type of element
|
|
int lineo; // line offset
|
|
int pixelo; // pixel offset
|
|
} channel_hdr_t;
|
|
|
|
//--------------------------------------------------------------------------------//
|
|
|
|
typedef struct {
|
|
MsgType type; // must be MsgProperty
|
|
int dlen;
|
|
int plot;
|
|
int plen;
|
|
int vlen;
|
|
} property_hdr_t;
|
|
|
|
//--------------------------------------------------------------------------------//
|
|
|
|
typedef union {
|
|
generic_hdr_t h;
|
|
axes_hdr_t a;
|
|
ptype_hdr_t t;
|
|
channel_hdr_t c;
|
|
property_hdr_t p;
|
|
} hdr_t;
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|
|
|