[e2e4]

Kann man:

function getPoint( m:Number, n1:Number, n2:Number, n3:Number, phi:Number ) {
    var r:Number;
    var t1:Number;
    var t2:Number;
    var a:Number = 1;
    var b:Number = 1;
    var x:Number = 0;
    var y:Number = 0;
    t1 = (1 / a) * Math.cos((m / 4) * phi);
    t1 = Math.abs(t1);
    t1 = Math.pow(t1, n2);
    t2 = (1 / b) * Math.sin((m / 4) * phi);
    t2 = Math.abs(t2);
    t2 = Math.pow(t2, n3);
    r = Math.pow(t1 + t2, 1 / n1);
    if (r != 0) {
        r = 1 / r;
        x = r * Math.cos(phi);
        y = r * Math.sin(phi);
    }
    var p:Object = {x:x, y:y};
    return p;
}
var m:Number = 1 / 6;
var n1:Number = 0.3;
var n2:Number = 0.3;
var n3:Number = 0.3;
var maxAngle:Number = 12 * Math.PI;
 
var x = 100;
var y = 100;
_root.lineStyle(1, 0x0000FF );
for (var i:Number = 0; i <= maxAngle; i += 0.01 ) {
    var p:Object = getPoint(m, n1, n2, n3, i );
    if (i == 0) {
        _root.moveTo( x + ( p.x * 100 ), y + ( p.y * 100 ) );
    } else {
        _root.lineTo( x + ( p.x * 100 ), y + ( p.y * 100 ) );
}
}