Example #1
0
 function connect($host = '', $user = '', $pass = '', $name = '')
 {
     global $db_host, $db_user, $db_pass, $db_name;
     
     if(!strlen($host) || !strlen($user) || !strlen($name))
     {
         $host = $db_host;
         $user = $db_user;
         $pass = $db_pass;
         $name = $db_name;
         $sw = 1;
     }
     
     $lnk = mysql_connect($host, $user, $pass,true) or print_v("Unable to connect do database!",true);
     mysql_select_db($name) or print_v("Unable to select database!",true);
     
     if($sw)
     {
         global $primaryLink;
         $primaryLink = $lnk;
     }
     
     return $lnk;
 }
Example #2
0
            echo "vn " . $x . " " . $y . " " . $z . "\n";
        }
    }
}
$RC = ($R1 + $R2) / 2;
$RT = ($R2 - $R1) / 2;
for ($l = 0; $l < $NL; ++$l) {
    $rx = cos(2 * M_PI * $l / $NL);
    $ry = sin(2 * M_PI * $l / $NL);
    $cx = $rx * $RC;
    $cy = $ry * $RC;
    for ($c = 0; $c < $NC; ++$c) {
        $x = $cx + $rx * cos(2 * M_PI * $c / $NC) * $RT;
        $y = $cy + $ry * cos(2 * M_PI * $c / $NC) * $RT;
        $z = sin(2 * M_PI * $c / $NC) * $RT;
        print_v($x, $y, $z);
    }
}
for ($l = 0; $l < $NL; ++$l) {
    $rx = cos(2 * M_PI * $l / $NL);
    $ry = sin(2 * M_PI * $l / $NL);
    for ($c = 0; $c < $NC; ++$c) {
        $x = $rx * cos(2 * M_PI * $c / $NC);
        $y = $ry * cos(2 * M_PI * $c / $NC);
        $z = sin(2 * M_PI * $c / $NC);
        print_vn($x, $y, $z);
    }
}
for ($l = 0; $l < $NL; ++$l) {
    $l2 = ($l + 1) % $NL;
    for ($c = 0; $c < $NC; ++$c) {