PS
PHP Manual

ps_circle

(PECL ps:1.1.0-1.3.5)

ps_circle — Draws a circle

Description

bool ps_circle ( resource $psdoc , float $x , float $y , float $radius )

Draws a circle with its middle point at (x , y ). The circle starts and ends at position (x +radius , y ). If this function is called outside a path it will start a new path. If it is called within a path it will add the circle as a subpath. If the last drawing operation does not end in point (x +radius , y ) then there will be a gap in the path.

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

Return Values

Geeft TRUE terug bij succes, FALSE indien er een fout is opgetreden.

Zie ook


PS
PHP Manual