PRESCRIBE Command Reference
186
PCRP — in Path, Curve to Relative Position
Format
PCRP x1, y1, x2, y2, x3, y3;
Parameters
x1, y1:
coordinates of the first control point as measured from the current cursor position
x2, y2:
coordinates of the second control point as measured from the current cursor position
x3, y3:
coordinates of the end point as measured from the current cursor position
Function
The PCRP command adds a Bézier curve segment to the path, starting from the current
cursor point, referred to as current position as shown at right, through two control points
of (x1, y1) and (x2, y2), and ending at (x3, y3).
Example:
NEWP;
PMZP 5, 10;
PCRP 2.5, -4, 7, -5, 7, 0;
STRK;
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