-
Notifications
You must be signed in to change notification settings - Fork 17
/
xgout.H
59 lines (50 loc) · 1.58 KB
/
xgout.H
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
/*
* Output Device Information
*
* This file contains definitions for output device interfaces
* to the graphing program xgraph.
*/
#ifndef _h_xgout
#define _h_xgout
/* Passed device option flags */
#define D_DOCU 0x01
/* Returned device capability flags */
#define D_COLOR 0x01
/* Text justifications */
#define T_CENTER 0
#define T_LEFT 1
#define T_UPPERLEFT 2
#define T_TOP 3
#define T_UPPERRIGHT 4
#define T_RIGHT 5
#define T_LOWERRIGHT 6
#define T_BOTTOM 7
#define T_LOWERLEFT 8
/* Text styles */
#define T_AXIS 0
#define T_TITLE 1
/* Line Styles */
#define L_AXIS 0
#define L_ZERO 1
#define L_VAR 2
/* Marker Styles */
#define P_PIXEL 0
#define P_DOT 1
#define P_MARK 2
/* Output device information returned by initialization routine */
typedef struct xg_out {
int areaW,
areaH; /* Width and height in pixels */
int bdrPad; /* Padding from border */
int axisPad; /* Extra space around axis labels */
int tickLen; /* Length of tick mark on axis */
int legendPad; /* Top of legend text to legend line */
int axisW; /* Width of big character of axis font */
int axisH; /* Height of big character of axis font */
int titleW; /* Width of big character of title font */
int titleH; /* Height of big character of title font */
int maxSegs; /* Maximum number of segments in group */
char *user_state; /* User supplied data */
} xgOut;
#define ERRBUFSIZE 2048
#endif /* _h_xgout */