Description

bool cpdf_arc ( int pdf_document, float x-coor, float y-coor, float radius, float start, float end [, int mode])

The cpdf_arc() function draws an arc with center at point ( x-coor , y-coor ) and radius radius , starting at angle start and ending at angle end . Returns TRUE on success or FALSE on failure.

The optional parameter mode determines the unit length. If it is 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_circle().