HP PCL/PJL reference (PCL 5 Printer Language) - Technical Reference Manual Part II

20-26 The Vector Group EN
Figure 20-15
Table 20-16 Example: Effects of Chord Angle on Circle
Smoothness
E
C
E Reset the printer.
E
C
%ØB Enter HP-GL/2 mode.
IN; Initialize HP-GL/2 mode.
SP1; Select pen number 1 (black).
SC-3000,3000, -2000,2000,1; Specify scaling mode, making P1
equal to (-3000,-2000) user-units
and P2 equal to (3000,2000)
user-units. Isotropic scaling is
specified.
PA-1700,2000; CI750,45; Specify absolute plotting and
move to (-1700,2000), the center
of the circle to be drawn. Draw
a circle with a radius of 750
user-units and a chord angle
of 45°.
PA300,2000; CI750,30; Specify absolute plotting and
move to (300,2000) to draw
another circle. Draw this circle
with a radius of 750 user-units
and a chord angle of 30°.