hash[$i]); $r = $mini; $r += ($maxi*(($valeur+1.0)/16.0)); $xi = $xc + $r*cos(deg2rad($angle)); $yi = $yc + $r*sin(deg2rad($angle)); for($ii=0;$ii<$ppas;$ii++) { $xi = $xc + $r*cos(deg2rad($angle)); $yi = $yc + $r*sin(deg2rad($angle)); imageline($vImage, $xc, $yc, $xi, $yi, $vColor[abs(floor(180-$angle))]->color); $angle += $pas; } } } ?>