[Papervision3D] display problem

[jlm at justinfront.net]

new MovieMaterial(mc, true, {oneSided: true});

Quoting ilteris kaplan <ilteriskaplan at gmail.com>:

>
> I came across a weird display problem. You can see it in action here:
> http://share.klaweht.com/pv3d/bin/PV3PlaneArray.html
>
> Basically I am creating several planes on the stage and then moving them +50
> of their current X value. I don't have any idea why it's dissapearing after
> it reaches 90 degrees. Is there anything that I am missing here?
>
> I am attaching my source code so that you can have a better idea what's
> going on. The methods createPlanes() and onPlaneClick are the ones I think
> where the error happens since those are the areas I am dealing with display
> objects.
>
> I would appreciate any feedback.
> best,
> ilteris
>
>
> Here is my source code:
>
> package {
> 	import caurina.transitions.Tweener;
>
> 	import flash.display.*;
> 	import flash.events.*;
>
>
>
> 	import org.papervision3d.cameras.*;
> 	import org.papervision3d.events.*;
> 	import org.papervision3d.materials.*;
> 	import org.papervision3d.objects.*;
> 	import org.papervision3d.scenes.*;
> 	import org.papervision3d.utils.*;
>
>
> 	[SWF(backgroundColor="0xFFFFFF", frameRate="100")]
>
>
> 	public class PV3PlaneArray extends Sprite {
> 		private var planeArr:Array;
> 		private var _sprite:Sprite;
> 		private var _scene:Scene3D;
> 		private var _camera:Camera3D;
>
> 		private var pieceWidth:Number;
> 		private var pieceHeight:Number;
> 		private var totalNumPieces:Number;
>
> 		private var mc:MovieClip;
> 		private var imageHolder:DisplayObject3D;
>
> 		public function PV3PlaneArray() {
> 			planeArr = new Array();
> 			init();
> 		}
>
> 		private function init():void {
> 			stage.scaleMode = StageScaleMode.NO_SCALE;
> 			stage.align = StageAlign.TOP_LEFT;
> 			createPlaceHolderMcs();
> 			init3D();
> 			createPlanes();
> 			addEventListener(Event.ENTER_FRAME, loop, false, 0, true);
> 		}
>
> 		private function createPlaceHolderMcs():void {
> 			mc = new MovieClip;
> 			mc.name = "mc";
> 			mc.graphics.beginFill( 0x000000, 100 );
> 			mc.graphics.drawRect(0, 0, 140, 140);
> 			mc.graphics.endFill();
> 		}
>
> 		private function init3D():void {
> 			_sprite = new Sprite();
> 			addChild(_sprite);
> 			_sprite.name = "mainCont";
> 			_scene =  new Scene3D(_sprite, true);
> 			_scene.container.buttonMode = true;
>
> 			imageHolder = _scene.addChild(new DisplayObject3D("imageHolder"));
> 			//imageHolder.y = -300;
> 			imageHolder.z = 250;
>
> 			_camera = new Camera3D();
> 			//_camera.focus = 35;
> 			_camera.focus = 250;
> 			//_camera.z = -00;
>
> 		}
>
> 		private function createPlanes():void {
> 			pieceWidth = 140;
> 			pieceHeight = 140;
> 			totalNumPieces = 12;
> 			var tempX:Number = 0;
> 			var tempY:Number = 0;
>
>
> 			var material:MovieMaterial = new MovieMaterial(mc, true);
> 			material.smooth = true;
> 			material.interactive = true;
> 			material.animated = true;
>
> 			//material.movie.addEventListener(MouseEvent.CLICK, handleBTNClick);
>
> 			for(var i:Number = 0; i < totalNumPieces; i++) {
> 				var plane:Plane = new Plane(material,mc.width,mc.height, 3 ,3 );
> 				planeArr.push(plane);
> 				//plane.container.addEventListener( MouseEvent.CLICK , onMouseClick );
> 				plane.addEventListener(InteractiveScene3DEvent.OBJECT_CLICK,
> onPlaneClick, false,0,true);
> 				//plane.addEventListener(InteractiveScene3DEvent.OBJECT_OVER,
> onPlaneRollOver, false,0,true);
> 				plane.addEventListener(InteractiveScene3DEvent.OBJECT_OUT,
> onPlaneRollOut, false,0,true);
>
> 				plane.x = tempX ;
> 				plane.y = tempY ;
> 				plane.extra = {xPos:plane.x, yPos:plane.y, zPos:plane.z, id:i};
>
> 				tempY = tempY + pieceHeight + 10;
> 				if (tempY >= 140*4) {
> 					tempY = 0;
> 					tempX = tempX + pieceWidth + 10;
> 				}
>
> 				imageHolder.addChild(plane);
> 			}
>
> 			_sprite.x = stage.stageWidth*.5;
> 			_sprite.y = stage.stageHeight*.5;
>
> 		}
>
>
> 		private function onPlaneClick(is3d:InteractiveScene3DEvent):void {
> 			var clickedPlane:Plane = is3d.target as Plane;
> 				Tweener.addTween(clickedPlane, {
> 					z:100,
> 					time:1,
> 					transition:"easeInOutQuad"
> 				});
>
> 				Tweener.addTween(imageHolder, {
> 					rotationY:imageHolder.rotationY+50,
> 					time:0.5,
> 					transition:"easeInOutQuad"
> 				});
>
>
>
> 		}
>
>
> 		/*
> 		private function onMouseClick(e:MouseEvent):void {
> 			trace(this);
>
> 		}
> 		*/
>
> 		private function onPlaneRollOver(is3d:InteractiveScene3DEvent):void {
> 			var plane:Plane = is3d.target as Plane;
> 				Tweener.addTween(planeArr[plane.extra.id], {
> 					z:-50,
> 					time:1,
> 					transition:"easeInOutQuad"
> 				});
>
> 		}
>
> 		private function onPlaneRollOut(is3d:InteractiveScene3DEvent):void {
> 			var plane:Plane = is3d.target as Plane;
> 				Tweener.addTween(planeArr[plane.extra.id], {
> 					z:50,
> 					time:1,
> 					transition:"easeInOutQuad"
> 				});
>
> 		}
>
>
> 		private function loop(e:Event):void {
> 			_scene.renderCamera(_camera);
> 		}
>
> 	}
> }
>
> --
> View this message in context:   
> http://www.nabble.com/display-problem-tf4806502.html#a13751242
> Sent from the Papervision3D mailing list archive at Nabble.com.
>
>
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