function RoundedRect($x, $y, $w, $h, $r, $style = '', $angle = '1234')
    {
        $k = $this->k;
        $hp = $this->h;
        if($style=='F')
            $op='f';
        elseif($style=='FD' or $style=='DF')
            $op='B';
        else
            $op='S';
        $MyArc = 4/3 * (sqrt(2) - 1);
        $this->_out(sprintf('%.2f %.2f m', ($x+$r)*$k, ($hp-$y)*$k ));
 
        $xc = $x+$w-$r;
        $yc = $y+$r;
        $this->_out(sprintf('%.2f %.2f l', $xc*$k, ($hp-$y)*$k ));
        if (strpos($angle, '2')===false)
            $this->_out(sprintf('%.2f %.2f l', ($x+$w)*$k, ($hp-$y)*$k ));
        else
            $this->_Arc($xc + $r*$MyArc, $yc - $r, $xc + $r, $yc - $r*$MyArc, $xc + $r, $yc);
 
        $xc = $x+$w-$r;
        $yc = $y+$h-$r;
        $this->_out(sprintf('%.2f %.2f l', ($x+$w)*$k, ($hp-$yc)*$k));
        if (strpos($angle, '3')===false)
            $this->_out(sprintf('%.2f %.2f l', ($x+$w)*$k, ($hp-($y+$h))*$k));
        else
            $this->_Arc($xc + $r, $yc + $r*$MyArc, $xc + $r*$MyArc, $yc + $r, $xc, $yc + $r);
 
        $xc = $x+$r;
        $yc = $y+$h-$r;
        $this->_out(sprintf('%.2f %.2f l', $xc*$k, ($hp-($y+$h))*$k));
        if (strpos($angle, '4')===false)
            $this->_out(sprintf('%.2f %.2f l', ($x)*$k, ($hp-($y+$h))*$k));
        else
            $this->_Arc($xc - $r*$MyArc, $yc + $r, $xc - $r, $yc + $r*$MyArc, $xc - $r, $yc);
 
        $xc = $x+$r ;
        $yc = $y+$r;
        $this->_out(sprintf('%.2f %.2f l', ($x)*$k, ($hp-$yc)*$k ));
        if (strpos($angle, '1')===false)
        {
            $this->_out(sprintf('%.2f %.2f l', ($x)*$k, ($hp-$y)*$k ));
            $this->_out(sprintf('%.2f %.2f l', ($x+$r)*$k, ($hp-$y)*$k ));
        }
        else
            $this->_Arc($xc - $r, $yc - $r*$MyArc, $xc - $r*$MyArc, $yc - $r, $xc, $yc - $r);
        $this->_out($op);
    }

    function _Arc($x1, $y1, $x2, $y2, $x3, $y3)
    {
        $h = $this->h;
        $this->_out(sprintf('%.2f %.2f %.2f %.2f %.2f %.2f c ', $x1*$this->k, ($h-$y1)*$this->k,
            $x2*$this->k, ($h-$y2)*$this->k, $x3*$this->k, ($h-$y3)*$this->k));
    }