codice:
import mx.utils.Delegate;
import mx.transitions.Tween;
import mx.transitions.easing.*;
var numOfItems:Number;
var radiusX:Number = 290;
var radiusY:Number = 90;
var centerX:Number = Stage.width / 1.9;
var centerY:Number = Stage.height / 2;
var speed:Number = 0.01;
var perspective:Number = 90;
var home:MovieClip = this;
theText._alpha = 0;
var tooltip:MovieClip = this.attachMovie("tooltip","tooltip",10000);
tooltip._alpha = 0;
var xml:XML = new XML();
xml.ignoreWhite = true;
///////////////codice audio
function soundmio(file){
var au = file;
_global.au = file;
_root.mc.au;
_root.mc.loadMovie("audio.swf");
}
///////////////////////////////
xml.onLoad = function()
{
var nodes = this.firstChild.childNodes;
numOfItems = nodes.length;
for(var i=0;i<numOfItems;i++)
{
var t = home.attachMovie("item","item"+i,i+1);
t.angle = i * ((Math.PI*2)/numOfItems);
t.onEnterFrame = mover;
t.toolText = nodes[i].attributes.tooltip;
t.content = nodes[i].attributes.content;
t.icon.inner.loadMovie(nodes[i].attributes.image);
t.r.inner.loadMovie(nodes[i].attributes.image);
t.voice = nodes[i].attributes.audio;
t.icon.onRollOver = over;
t.icon.onRollOut = out;
t.icon.onRelease = released;
}
}
//zoom foto
//Prototype che muove un mc nella posizione x,y specificata
//e lo scala del valore endScale passato in argomento
MovieClip.prototype.zoom = function(endScale, speed) {
this.onEnterFrame = function() {
var offset = 0.5;
var rscale = Math.abs(endScale-this._xscale);
//Muovo il mc finche nn raggiunge la sua posizione finale e lo scalaggio desiderato
if (!rscale<=offset) {
(this._xscale<endScale) ? (this._xscale=this._yscale += rscale/speed) : (this._xscale=this._yscale -= rscale/speed);
} else {
//A spostamento completato e scalaggio desiderato elimino l'enterframe
delete this.onEnterFrame;
}
};
};
function over()
{
//BONUS Section
var sou:Sound = new Sound();
sou.attachSound("sover");
sou.start();
home.tooltip.tipText.text = this._parent.toolText;
home.tooltip._x = this._parent._x;
home.tooltip._y = this._parent._y - this._parent._height/2;
home.tooltip.onEnterFrame = Delegate.create(this,moveTip);
home.tooltip._alpha = 100;
//zoom
this.zoom(160, 9);
}
function out()
{
delete home.tooltip.onEnterFrame;
home.tooltip._alpha = 0;
this.zoom(100, 9);
}
function released()
{
//torno a zoom 100%
this.zoom(100, 9);
//BONUS Section
var sou:Sound = new Sound();
sou.attachSound("sdown");
sou.start();
//home.terra._alpha = 0;
home.tooltip._alpha = 0;
for(var i=0;i<numOfItems;i++)
{
var t:MovieClip = home["item"+i];
t.xPos = t._x;
t.yPos = t._y;
t.theScale = t._xscale;
delete t.icon.onRollOver;
delete t.icon.onRollOut;
delete t.icon.onRelease;
delete t.onEnterFrame;
if(t != this._parent)
{
var tw:Tween = new Tween(t,"_xscale",Strong.easeOut,t._xscale,0,1,true);
var tw2:Tween = new Tween(t,"_yscale",Strong.easeOut,t._yscale,0,1,true);
var tw3:Tween = new Tween(t,"_alpha",Strong.easeOut,100,0,1,true);
}
else
{
var tw:Tween = new Tween(t,"_xscale",Strong.easeOut,t._xscale,100,1,true);
var tw2:Tween = new Tween(t,"_yscale",Strong.easeOut,t._yscale,100,1,true);
var tw3:Tween = new Tween(t,"_x",Strong.easeOut,t._x,200,1,true);
var tw4:Tween = new Tween(t,"_y",Strong.easeOut,t._y,320,1,true);
var tw5:Tween = new Tween(theText,"_alpha",Strong.easeOut,0,100,1,true);
theText.text = t.content;
var s:Object = this;
var gigi = t.voice;
tw.onMotionStopped = function()
{
s.onRelease = unReleased;
home.chiudi.onRelease = unReleased;
soundmio(gigi);
}
}
}
}
function unReleased()
{
//BONUS Section
var sou:Sound = new Sound();
sou.attachSound("sdown");
sou.start();
//blocco l'audio quando riclicco la foto
_root.mc.unloadMovie(au);
//ricompare la terra
//home.terra._alpha = 100;
delete this.onRelease;
var tw:Tween = new Tween(theText,"_alpha",Strong.easeOut,100,0,0.5,true);
for(var i=0;i<numOfItems;i++)
{
var t:MovieClip = home["item"+i];
if(t != this._parent)
{
var tw:Tween = new Tween(t,"_xscale",Strong.easeOut,0,t.theScale,1,true);
var tw2:Tween = new Tween(t,"_yscale",Strong.easeOut,0,t.theScale,1,true);
var tw3:Tween = new Tween(t,"_alpha",Strong.easeOut,0,100,1,true);
}
else
{
var tw:Tween = new Tween(t,"_xscale",Strong.easeOut,100,t.theScale,1,true);
var tw2:Tween = new Tween(t,"_yscale",Strong.easeOut,100,t.theScale,1,true);
var tw3:Tween = new Tween(t,"_x",Strong.easeOut,t._x,t.xPos,1,true);
var tw4:Tween = new Tween(t,"_y",Strong.easeOut,t._y,t.yPos,1,true);
tw.onMotionStopped = function()
{
for(var i=0;i<numOfItems;i++)
{
var t:MovieClip = home["item"+i];
t.icon.onRollOver = Delegate.create(t.icon,over);
t.icon.onRollOut = Delegate.create(t.icon,out);
t.icon.onRelease = Delegate.create(t.icon,released);
t.onEnterFrame = mover;
}
}
}
}
}
function moveTip()
{
home.tooltip._x = this._parent._x;
home.tooltip._y = this._parent._y - this._parent._height/2;
}
xml.load("icons.xml");
function mover()
{
this._x = Math.cos(this.angle) * radiusX + centerX;
this._y = Math.sin(this.angle) * radiusY + centerY;
var s = (this._y - perspective) /(centerY+radiusY-perspective);
this._xscale = this._yscale = s*100;
this.angle += this._parent.speed;
this.swapDepths(Math.round(this._xscale) + 100);
}
this.onMouseMove = function()
{
speed = (this._xmouse-centerX)/13000;
}
grazie ancora dell'aiuto! 
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