ps_curveto
(PECL ps >= 1.1.0)
Draws a curve
Description
Add a section of a cubic Bézier curve described by the three given control points to the current path.
Parameters
psdocResource identifier of the postscript file as returned by
ps_new().x1x-coordinate of first control point.
y1y-coordinate of first control point.
x2x-coordinate of second control point.
y2y-coordinate of second control point.
x3x-coordinate of third control point.
y3y-coordinate of third control point.
Return Values
Success