IBM 6400 Programmer's Reference

Graph ics Co mm an d Set
Table 75 (Page 2 of 2). Graphics Output Control
Byte Value Description Error Code
11
X'10'
X'20'
X'30'
Mapping Control Option
Scale to Fit
Center and Trim
Position and Trim
X'0208..05'
12-13 X'8000'-X'7FFF' X Offset L-units See “Notation Conventions” on
page 27
X'0209..05'
14-15 X'8000'-X'7FFF' Y Offset L-units See “Notation Conventions” on
page 27
X'0209..05'
16-End Ignored
Notes:
1. The Graphics Output Control Self Defining Field is optional and may be
omitted from the WGC command. If the GOC is omitted the printer uses the
following:
•
Mapping Control Option X'30' (Position and Trim)
•
X Offset = 0
•
Y Offset = 0
•
Graphics Object Area size equals the Graphics Presentation Space
Window size which is defined in the Graphics Data Descriptor (GDD) Self
Defining Field (See “Graphics Data Descriptor (GDD)” on page 87).
2. See “Area Mapping Control Options” on page 88 for a description of
scale-to-fit, center-and-trim, and position-and-trim.
3. The printer ignores the X and Y offset fields unless byte B equals X
'30'.
These values are the offset of the top left corner of the graphics window
relative to the top left corner of the graphics object area.
Figure 17. Graphics Output Control and the Graphics Object Area
86 6400 IPDS

IBM 6400 Specifications

General

Brand	IBM
Model	6400
Category	Printer
Language	English