stop();

onMouseMove = function(){
    lpion.hlt._y = lpion2.hlt._y = _root._ymouse-300;
    lpoz.hlt._y = lpoz2.hlt._y = 400-_root._xmouse;
    guidex_mc._x = _xmouse;
    guidey_mc._y = _ymouse;
}
var kolor1:String = "0xFF0000";
var kolor2:String = "0xFF0000";

function updateWaves() {
    clear();

    f = _root.dane_mc.f0.text;
    hb = _root.dane_mc.f1.text;
    hm = _root.dane_mc.f2.text;


    Ch = 0.8 + (1.1*Math.log(f)-0.7)*hm - 1.56*Math.log(f);

    /*if(f > 200){
        Ch = 3.2*Math.pow(Math.log(11.75*hm),2) - 4.97;
    } else {
        Ch = 8.29*Math.pow(Math.log(1.54*hm),2) - 1.1;
    }*/

    a = 69.55 + 26.16*Math.log(f) - 13.82*Math.log(hb) - Ch;
    b = (44.9 - 6.55*Math.log(hb));
    distance = 0;
    pathLoss = 0;

    rays = _root.dane_mc.f5.text;

    for (z = 0; z < rays; z++) {
        distance = 0;
        pathLoss = 0;

        Vx = 1*Math.sin(z*2*Math.PI/rays);
        Vy = -1*Math.cos(z*2*Math.PI/rays);

        xCoord = Stage.width / 2;
        yCoord = Stage.height / 2;

        moveTo(xCoord,yCoord);

        for(i = 0; i < 1000 && pathLoss < 130; i++) {
            lineStyle(_root.dane_mc.f4.text,kolor1,((30-pathLoss)+120)*100/114);

            for (var Item in buildings_mc) {

                if (buildings_mc[Item].horizontal_mc.hitTest(xCoord, yCoord, 0)) {
                    Vy *= -1;
                    lineTo(xCoord,yCoord);
                    pathLoss += 10;
                }

                if (buildings_mc[Item].horizontal1_mc.hitTest(xCoord, yCoord, 0)) {
                    Vy *= -1;
                    lineTo(xCoord,yCoord);
                    pathLoss += 10;
                }

                if (buildings_mc[Item].vertical_mc.hitTest(xCoord, yCoord, 0)) {
                    Vx *= -1;
                    pathLoss += 10;
                }

                if (buildings_mc[Item].vertical1_mc.hitTest(xCoord, yCoord, 0)) {
                    Vx *= -1;
                    lineTo(xCoord,yCoord);
                    pathLoss += 10;
                }

            }

            distance += Math.sqrt(Math.pow(Vx,2) + Math.pow(Vy,2));
            pathLoss = a + b*Math.log(distance*0.00005);

            trace((30-pathLoss));
            xCoord += Vx;
            yCoord += Vy;
            if(i % 10 == 0){
                lineTo(xCoord,yCoord);
            }
        }

    }
}

updateWaves();