Here is a little example of what i did, i hope it will help !!!
package
{
import away3d.containers.ObjectContainer3D;
import away3d.containers.View3D;
import away3d.core.base.Vertex;
import away3d.core.math.Number3D;
import away3d.geom.Explode;
import away3d.primitives.Plane;
import away3d.primitives.ReflectivePlane;
import away3d.primitives.Sphere;
import flash.display.BlendMode;
import flash.display.Sprite;
import flash.events.Event;
import flash.filters.BitmapFilterQuality;
import flash.filters.BlurFilter;
import flash.text.TextField;
/**
* ...
* @author Ghislain Flandin
*/
public class Main extends View3D
{
private var exploded:ObjectContainer3D;
private var nbVertices:int;
private var containerExploded:ObjectContainer3D;
private var rayon:int = 100;
private var t:TextField;
private var amountRate:int = 12;
private var rP:ReflectivePlane;
public function Main():void
{
if (stage) init();
else addEventListener(Event.ADDED_TO_STAGE,
init);
}
private function init(e:Event = null):void
{
removeEventListener(Event.ADDED_TO_STAGE,
init);
rP = new ReflectivePlane(this);
rP.pushfront = true;
rP.y = -250;
rP.rotationX = 0;
rP.segmentsW = rP.segmentsH = 6;
rP.width = 600;
rP.height = 600;
//rP.rotationX = 90;
/*rP.segmentsW = rP.segmentsH =
6;
rP.boundTolerance = 0;
rP.reflectionAlpha = 1;
rP.width = 600;
rP.height = 600;
rP.backgroundColor = 0xFF3399;
rP.reflectionBlur = 0;
rP.reflectionAlpha = 0.75;
rP.distortionStrength = 25;
rP.boundTolerance = 100;
rP.distortionChannel =
BitmapDataChannel.GREEN;
rP.back = new
WireColorMaterial(0xFFFFFF);*/
scene.addChild(rP);
x = this.stage.stageWidth / 2;
y = this.stage.stageHeight / 2;
camera.z = -900;
camera.y = 0;
var plane:Plane = new Plane( { width:256,
height:91, segmentsW:8,segmentsH:7 ,rotationX:90} );
//scene.addChild(plane);
var exploder:Explode = new Explode(true,true);
exploded = exploder.apply(plane) as
ObjectContainer3D;
containerExploded = new ObjectContainer3D();
scene.addChild(containerExploded);
containerExploded.addChild(exploded);
//containerExploded.rotationX = 90;
//use a sphere to position my triangles
var sphere:Sphere = new Sphere( {segmentsW:11,
segmentsH:11,radius: rayon} );
//scene.addChild(sphere);
nbVertices = sphere.vertices.length;
for (var i:int = 0; i < nbVertices; i+=1)
{
var vertex:Vertex = sphere.vertices
[i];
exploded.children[i].x =
sphere.vertices[i].x;
exploded.children[i].bothsides = true;
exploded.children[i].y =
sphere.vertices[i].y;
exploded.children[i].z =
sphere.vertices[i].z;
exploded.children[i].ownCanvas=true;
exploded.children[i].lookAt(new
Number3D());
exploded.children[i].rotationX += 90;
//trace(
exploded.children[i].rotationX +" - " +
exploded.children[i].rotationY +" - " + exploded.children
[i].rotationZ);
}
//this.stage.addChild(t);
addEventListener(Event.ENTER_FRAME,
enterFrame, false, 0, true);
}
private function enterFrame(e:Event):void
{
containerExploded.rotationY += 2;
var min:Number = 0;
var filtre:Array = new Array();
var blur:BlurFilter = new BlurFilter();
blur.quality = BitmapFilterQuality.LOW;
filtre.push(blur);
for (var i:int = 0; i < nbVertices; i+=1)
{
var diff:Number =
containerExploded.distanceTo(camera) - exploded.children[i].distanceTo
(camera);
if (diff < -5)
{
var amount:Number = Math.abs
(diff / rayon) *amountRate;
blur.blurX =
amount*amountRate;
blur.blurY =
amount*amountRate;
exploded.children[i].filters =
filtre;
exploded.children[i].alpha = .
6
//exploded.children
[i].blendMode = BlendMode.MULTIPLY;
}
else
{
exploded.children[i].filters =
null;
exploded.children[i].alpha =
1;
}
}
render();
}
}
}
On 16 déc, 19:28, Ghislain Flandin <[email protected]> wrote:
> Hello !
>
> I have a problem with ReflectivePlane class which throws me an error
> at Runtime ...
>
> As i saw on another thread here, i'm think i'm not the only one
> (http://groups.google.com/group/away3d-dev/browse_thread/thread/
> 8ddbe50b68d2b12a/f98c68ec6f16a16e?hl=fr&lnk=gst&q=ReflectivePlane
> +AbstractRenderSession&pli=1)
>
> Do you think it could be fix soon ?
>
> Thanks for your help !!!
