# ps_arcn

(no version information, might be only in CVS)

ps_arcn -- Draws an arc clockwise

## Description

bool

**ps_arcn** ( resource psdoc, float x, float y, float radius, float alpha, float beta )

Draws a portion of a circle with at middle point at
(`x`

, `y`

). The arc starts at an
angle of `alpha`

and ends at an angle of
`beta`

. It is drawn clockwise (use
**ps_arc()** to draw counterclockwise). The subpath added to
the current path starts on the arc at angle `beta`

and
ends on the arc at angle `alpha`

.

## Parameters

`psdoc`

Resource identifier of the postscript file
as returned by **ps_new()**.

`x`

The x-coordinate of the circle's middle point.

`y`

The y-coordinate of the circle's middle point.

`radius`

The radius of the circle

`alpha`

The starting angle given in degrees.

`beta`

The end angle given in degrees.

## Return Values

Returns **TRUE** on success or **FALSE** on failure.