ps_curveto

Draws a curve

Description

bool ps_curveto(
    resource $psdoc,
    float $x1,
    float $y1,
    float $x2,
    float $y2,
    float $x3,
    float $y3
)

Add a section of a cubic Bézier curve described by the three given control points to the current path.

Parameters

psdoc

Resource identifier of the postscript file as returned by ps_new.

x1

x-coordinate of first control point.

y1

y-coordinate of first control point.

x2

x-coordinate of second control point.

y2

y-coordinate of second control point.

x3

x-coordinate of third control point.

y3

y-coordinate of third control point.

Return Values

Returns true on success or false on failure.

See Also

  • ps_lineto