ps_circle()

ps_circle - Draws a circle

Syntax

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

Arguments

• 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

Description

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.

Version

PHP PECL ps >= 1.1.0

Return value

Returns TRUE on success or FALSE on failure.