Kyocera ECOSYS FS-4020DN Technical Reference Manual

Chapter 2 Graphics Tutorial
2-26
Figure 2. 24. Printout of a Circle Made with PMRA
Drawing Complex Curves
PRESCRIBE also provides a second curve-drawing operator for constructing complex
curves that are referred to as Bézier curve segments. The PCRP (Path, Curve to Relative
Position) uses the following format.
PCRP x1, y1, x2, y2, x3, y3;
Figure 2. 25. Bézier Curves
A Bézier curve segment is one that is geometrically defined by a starting point (the cur-
sor’s current position), two control points (x1, y1 and x2, y2), and an ending point (x3,
y3). Coordinates of each of these points are specified as an offset from the cursor’s previ-
ous position.
x1, y1
x2, y2
x1, y1
x1, y1
x2, y2
x2, y2
x3, y3
x3, y3
Current position
Current position
Current position
x3, y3

Kyocera ECOSYS FS-4020DN Specifications

General

Print Technology	Laser
Print Speed	40 ppm
Print Speed (Black)	40 ppm
Print Resolution	1200 x 1200 dpi
Standard Paper Capacity	250 sheets
Maximum Paper Size	A4
Connectivity	USB 2.0, Ethernet
Operating System Compatibility	Windows, Mac OS, Linux
Processor	400 MHz
Printer Type	Laser
Network Connectivity	Ethernet
Memory	128 MB