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

22-32 The Line and Fill Attributes Group EN
RF, Raster Fill Definition
This command defines a rectangular pattern that may be used as
area fill and for screened vectors (see the SV command). Use RF
to create your own fill types and screen patterns.
RF index,width,height,pen number[,...pen number;]
or
RF index[;]
or
RF [;]
The RF command does not select a fill type; use the Fill Type (FT)
command with a type parameter of 11 and the corresponding raster
fill index number for the second parameter (for example, [FT11,3] for
an index number of 3).
z No Parameters- Defaults all raster fill patterns to solid fill.
z Index- Specifies the index number of the pattern being defined.
Eight patterns can exist concurrently.
• When you send RF with an index parameter only (RFn), the
corresponding pattern is defaulted to solid fill.
z Width, Height- Specify the width and height (in pixels) of the
pattern being defined.
Parameter Format
Functional
Range Default
index clamped
integer
1 to 8 1 (solid)
width clamped
integer
1 to 255 –
height clamped
integer
1 to 255 –
pen
number
integer 0 or 1 –