# ps_curveto

(PECL)

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.