PS_circle — Draws a circle
void PS_circle(PSDoc *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 gab in the path.
This manual page was written by Uwe Steinmann email@example.com.