Sound Visualizer
/**
* Copyright Aksor.Al ( http://wonderfl.net/user/Aksor.Al )
* MIT License ( http://www.opensource.org/licenses/mit-license.php )
* Downloaded from: http://wonderfl.net/c/1Kjj
*/
package
{
import flash.display.*;
import flash.events.*;
import flash.filters.*;
import flash.media.*;
import flash.net.*;
import flash.utils.*;
import flash.geom.*;
import caurina.transitions.Tweener;
import org.papervision3d.core.proto.*;
import org.papervision3d.objects.*;
import org.papervision3d.objects.primitives.*;
import org.papervision3d.view.*;
import org.papervision3d.cameras.*;
import org.papervision3d.materials.*;
import org.papervision3d.view.layer.*;
import org.papervision3d.core.render.filter.*;
import org.papervision3d.core.effects.*;
import org.papervision3d.core.effects.utils.*;
[SWF(width = "720", height = "480", frameRate = "60", backgroundColor="0")]
public class Main extends BasicView
{
static private const W_SEGMENT :uint = 6;
static private const H_SEGMENT :uint = 12;
private var soundChannel :SoundChannel;
private var sphere :DisplayObject3D;
private var rotY :Number = 0;
private var rotZ :Number = 0;
private var circles :Array = [];
private var modeFlag :Boolean = false;
public var bfx :BitmapEffectLayer;
static private var _instance :Main;
static public function get instance():Main { return _instance; }
public function Main()
{
_instance = this;
super(0, 0, true, false, CameraType.TARGET);
stage.quality = StageQuality.MEDIUM;
// create the effect layer
bfx = new BitmapEffectLayer(viewport, 720, 480, true, 0, BitmapClearMode.CLEAR_PRE);
bfx.addEffect(new BitmapLayerEffect( new BlurFilter(8, 8, 1)));
bfx.drawCommand = new BitmapDrawCommand(null, new ColorTransform(1, 1, 1, 0.65), BlendMode.ADD);
bfx.clippingPoint = new Point(0, -2);
bfx.drawLayer.blendMode = BlendMode.OVERLAY;
viewport.containerSprite.addLayer(bfx);
// create main sphere
sphere = scene.addChild(new DisplayObject3D());
// create sphere particle
for (var i:int = 0; i < W_SEGMENT * H_SEGMENT; i++)
{
var rX:Number = (i % H_SEGMENT);
var rY:Number = (i / H_SEGMENT >> 0);
var circle:DisplayObject3D = sphere.addChild(new Circle());
circle.rotationY = rX * (360 / H_SEGMENT);
circle.rotationZ = rY * (180 / W_SEGMENT);
circles.push(circle);
}
// load music
var sound:Sound = new Sound(new URLRequest("http://scfire-dtc-aa03.stream.aol.com:80/stream/1035"));
soundChannel = sound.play();
// set loop method
var timer:Timer = new Timer(3000);
timer.addEventListener(TimerEvent.TIMER, loop);
timer.start();
// render
startRendering()
}
/**
* loop
*/
override protected function onRenderTick(e:Event = null):void
{
var volume:Number = (soundChannel.leftPeak + soundChannel.rightPeak) / 2;
// size move
sphere.z = Math.min(1500 - volume * 3000, sphere.z + 25);
// rotation move
rotZ += (soundChannel.leftPeak - 0.2) * 0.6;
rotZ *= 0.98;
rotY += (soundChannel.rightPeak - 0.1) * 0.4;
rotY *= 0.96;
sphere.rotationY += rotY;
sphere.rotationX += (rotZ + rotY) * 0.3;
// move width or height
sphere.x += (soundChannel.leftPeak * 100 - 50 - sphere.x) * .1;
sphere.y += (soundChannel.rightPeak * 100 - 50 - sphere.y) * .1;
super.onRenderTick(e);
}
/**
* loop method
*/
private function loop(e:TimerEvent):void
{
var i:int
if (modeFlag)
{
for (i = 0; i < circles.length; i++ )
{
Tweener.addTween(circles[i],
{
rotationY : i / (W_SEGMENT * H_SEGMENT) * 720 - 360,
rotationZ : i / (W_SEGMENT * H_SEGMENT) * 180,
time : 2,
transition : "easeInOutQuad"
});
}
}
else
{
for (i = 0; i < circles.length; i++ )
{
var rX:Number = (i % H_SEGMENT);
var rY:Number = (i / H_SEGMENT >> 0);
Tweener.addTween(circles[i],
{
rotationY : rX * (360 / H_SEGMENT),
rotationZ : rY * (180 / W_SEGMENT),
time : 2,
transition : "easeInOutQuad"
})
}
}
modeFlag = !modeFlag;
}
}
}
//------------------------------------------------------
// Circle Class
//------------------------------------------------------
import flash.display.*;
import org.papervision3d.objects.*;
import org.papervision3d.objects.primitives.*;
import org.papervision3d.materials.*;
class Circle extends DisplayObject3D
{
private var dot1 :DisplayObject3D;
private var dot2 :DisplayObject3D;
private var dotE :DisplayObject3D;
private var line1 :DisplayObject3D;
public function Circle():void
{
// Main Dot
var s1:Sprite = new Sprite();
s1.graphics.beginFill(0x0099EE, 1);
s1.graphics.drawCircle(0, 0, 50);
s1.graphics.endFill();
s1.graphics.beginFill(0x002244, 1);
s1.graphics.drawCircle(0, 0, 30);
var s1Mat:MovieMaterial = new MovieMaterial(s1, true);
s1Mat.doubleSided = true;
dot1 = addChild(new Plane(s1Mat, 20, 20));
dot1.z = 200
// Satellite Dot
var s2:Sprite = new Sprite();
s2.graphics.beginFill(0x0099EE, 1);
s2.graphics.drawCircle(0, 0, 20);
var s2Mat:MovieMaterial = new MovieMaterial(s2, true);
s2Mat.doubleSided = true;
dot2 = addChild(new Plane(s2Mat, 10, 10));
dot2.z = 300
dotE = addChild(new Plane(s2Mat, 10, 10));
dotE.z = 300
// Main line
var l1Mat:ColorMaterial = new ColorMaterial(0x2299CC);
l1Mat.doubleSided = true;
line1 = addChild(new Plane(l1Mat, 100, 1));
line1.z = 250
line1.rotationX = line1.rotationY = 90;
// add Effect
Main.instance.bfx.addDisplayObject3D(dotE);
}
}