PRESCRIBE Command Reference
80
DRP — Draw to Relative Position
Format
DRP x-coordinate, y-coordinate, ...;
Parameter
x-coordinate/y-coordinate:
coordinates as measured from the current cursor position
Function
The DRP command draws a line from the current cursor position to a specified relative
position. The thickness of the line is designated by the SPD (set pen diameter) command.
The coordinates and line thickness are measured by the value designated by the UNIT
command.
Multiple pairs of coordinates may be specified. The printing system then draws a
connected series of line segments, proceeding from one point to the next. For example,
DRP 1, 2, 3, 4; is equivalent to DRP 1, 2; DRP 3, 4;. The coordinates may
be positive or negative.
The DRP command is ignored in the path mode graphics. To add a line segment to a
path, use the PDRP (in Path, Draw to Relative Position) command.
File
!R! RES;
UNIT C; SPD .3;
CMNT Cube;
MZP 5, 10;
DRP 4, 0, 2, -2, 0, -4, -4, 0, -2, 2, 0, 4;
MRP 4, 0;
DRP 0, -4, -4, 0, 4, 0, 2, -2;
PAGE;
EXIT;
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