Xerox 4520 - Manual (Page 259)

H P - G L / 2 C o n t e x t P r i n t e r C o m m a n d s
A p p e n d i x B : P r i n t e r C o m m a n d s ( E s c a p e S e q u e n c e s ) ❖ B-21
In Figure B.2, parameters in brackets [] are optional.
Figure B.2 HP-GL/2 Context Printer Commands
Command Mnemonic Parameters
DUAL CONTEXT EXTENSIONS
Enter PCL Mode Esc%#A 0 - Retain previous PCL cursor position
1 - Use current HP-GL/2 pen position
Reset EscE None
Primary Font F1 Font_ID
Secondary Font FN Font_ID
Scalable Or Bitmapped Fonts SB 0 - Scalable fonts only
1 - Bitmapped fonts allowed
PALETTE EXTENSIONS
Transparency Mode TR 0 - Off (opaque)
1 - On (transparent)
Screened Vectors SV [screen_type[,shading[,index]]]
VECTOR GROUP
Arc Absolute AA x_center, y_center, sweep_angle [,chord_angle];
Arc Relative AR x_increment, y_increment, sweep-angle
[,chord_angle];
Absolute Arc Three Point AT x_inter, y_inter, x_end, y_end [,chord_angle];
Bezier Absolute BZ x1_control_pt, y1_control_pt
x2_control_pt, y2_control_pt
x3_control_pt, y3_control_pt . . .
[x1_control_pt, y1_control_pt
x2_control_pt, y2_control_pt
x3_control_pt, y3_control_pt];
HP-GL/2
Context
Printer
Commands
WUG-APPB Page 21 Black,Cyan Sunday, January 22, 1995 9:01 PM