(PHP 3>= 3.0.8, PHP 4 >= 4.0b4)

cpdf_circle -- Draw a circle


void cpdf_circle (int pdf document, double x-coor, double y-coor, double radius [, int mode])

The cpdf_circle() function draws a circle with center at point (x-coor, y-coor) and radius radius.

The optional parameter mode determines the unit length. If it's 0 or omitted the default unit as specified for the page is used. Otherwise the coordinates are measured in postscript points disregarding the current unit.

See also cpdf_arc().