9-46 HP PCL Graphics Commands
Edge Polygon (EP)
This command outlines the polygon currently stored in the polygon buffer. Use the EP
command to edge polygons defined in polygon mode or with fill rectangle and wedge
commands (RA, RR, and WG).
EP [
;
]
The EP command fills any polygon that is currently in the polygon buffer. FP accesses the
data in the polygon buffer. This includes wedges and rectangles defined using the EA, ER,
EW, RA, RR, and WG commands.
EP accesses the data in the polygon buffer but does not clear the buffer or change the data
in any way.
The EP command only edges between points defined with the pen down. When command
execution completes, the original pen location and up/down status are restored.
Configuration and Status Group
The configuration and status group commands help you:
establish default conditions and values for HPGL/2 features
scale images in the dimensional units you want to use
enlarge/reduce images for different media sizes
establish a window (soft-clip limits)
draw equal-sized and mirror-imaged drawings
rotate the HPGL/2 coordinate system
add comments to your HPGL/2 command sequence.
Scale (SC)
This command establishes a user-unit coordinate system by mapping user-defined
coordinate values onto the scaling points P1 and P2. The SC command determines the
number of user-units along the X- and Y-axes between P1 and P2. The actual size of the
units depends on the locations of P1 and P2 and the range of user-units set up by the SC
command.
SC
X
MIN
X
MAX
Y
MIN
Y
MAX
[,
type
[,
left
,
bottom
;]] or
SC
X
MIN
X
FACTOR
Y
MIN
Y
FACTOR
[,
type
[;] or
SC [
;
]
Содержание Intellibar M412
Страница 115: ...9 2 HP PCL Graphics Commands Figure 9 1 Star Shaped Raster Image...
Страница 122: ...HP PCL Graphics Commands 9 9 Figure 9 4 Example of Raster Graphic Image Data...
Страница 126: ...HP PCL Graphics Commands 9 13 Figure 9 6 Shading Levels...
Страница 127: ...9 14 HP PCL Graphics Commands Figure 9 7 Fill Patterns...