Can anybody provide me the URL where I can post my Papervision3d queries in the OSFlash site.
---------- Forwarded message ---------- From: Merrill, Jason <[EMAIL PROTECTED]> Date: Thu, Jul 3, 2008 at 8:55 PM Subject: Re: [osflash] Proplem in loading images in 3d Carousel To: Open Source Flash Mailing List <[email protected]> There is a Papervision list, I think generally these kinds of questions are more appropriate there. Jason Merrill ***Bank of America * Global Technology & Operations & Global Risk L&LD eTools & Multimedia *****Join the Bank of America Flash Platform Developer Community* *Are you a Bank of America associate interested in innovative learning ideas and technologies? Check out our internal * *****GT&O Innovative Learning Blog****** &* ***** subscribe*. ------------------------------ *From:* [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] *On Behalf Of *Simanta Guha Roy *Sent:* Thursday, July 03, 2008 10:40 AM *To:* [email protected] *Subject:* [osflash] Proplem in loading images in 3d Carousel Hello All, I am new to Papervision 3d and having a strange problem. I am trying to make a 3d Carousel which will load images from a xml file. I am successfull in parsing the xml file but the images are not showing. I am using Scene3D instead of MovieScene3D. I have checked Great White classes and did not find MobieScene3D class. So I am not sure whether MovieScene3D has been removed from GreatWhite or not. Below is my code: ============================================================================================================================== package { //========= Flash Clases ====================== import flash.display.Stage; import flash.display.StageQuality; import flash.display.StageAlign; import flash.display.StageScaleMode; import flash.display.Sprite import flash.net.URLLoader; import flash.net.URLRequest; import flash.events.Event; import flash.events.IOErrorEvent; //============================================== // ============= Papervision3D Classes ===================== import org.papervision3d.cameras.FreeCamera3D; import org.papervision3d.events.InteractiveScene3DEvent; import org.papervision3d.materials.BitmapFileMaterial; import org.papervision3d.objects.DisplayObject3D; import org.papervision3d.objects.primitives.Plane; import org.papervision3d.render.BasicRenderEngine; import org.papervision3d.scenes.Scene3D; import org.papervision3d.view.Viewport3D; //=========================================================== // ============= Caurina Classes ===================== import caurina.transitions.Tweener; import caurina.transitions.properties.CurveModifiers; //=========================================================== public class Carousel extends Sprite { //Flash Properties protected var myXML:XML; protected var xmlPath:String = "images.xml"; protected var xmlLoader:URLLoader; protected var imagesArray:Array = new Array(); //Papervision3d properties private var container:Sprite; private var scene:Scene3D; private var camera:FreeCamera3D; private var planes:Array; private var currentPlane:DisplayObject3D; private var origin:DisplayObject3D; private var viewport:Viewport3D; private var renderer:BasicRenderEngine; private var anglePer:Number = (Math.PI*1) / imagesArray.length; private var radius:Number = 400; private var angleX:Number = anglePer; //Papervision3d constants private static const NUM_PLANES:uint = 20; private static const BEZIER_DISTANCE:Number = 2000; private static const CAMERA_DISTANCE_FROM_PLANE:Number = 50; //Constructor public function Carousel() { stage.quality = StageQuality.MEDIUM; stage.scaleMode = StageScaleMode.NO_SCALE; stage.align = StageAlign.TOP_LEFT; //Initialising the Caurina class //CurveModifiers.init(); container = new Sprite(); container.x = stage.stageWidth * 0.5; container.y = stage.stageHeight * 0.5; addChild(container); init(); init3d(); } private function init():void { xmlLoader = new URLLoader(); xmlLoader.load(new URLRequest(xmlPath)); xmlLoader.addEventListener(IOErrorEvent.IO_ERROR, errorHandler); xmlLoader.addEventListener(Event.COMPLETE, onCompleteHandler); } private function errorHandler(e:IOErrorEvent):void { trace("XML not loaded successfully"); } private function onCompleteHandler(e:Event):void { myXML = new XML(e.target.data); for(var i:int=0; i < myXML.img.length(); i++) { imagesArray.push([EMAIL PROTECTED]); } createPlanes(); createListeners(); } private function init3d():void { viewport = new Viewport3D(stage.stageWidth, stage.stageHeight, true, true); addChild(viewport); renderer = new BasicRenderEngine(); scene = new Scene3D(); currentPlane = new DisplayObject3D(); origin = new DisplayObject3D(); camera = new FreeCamera3D(); camera.zoom = 1; camera.focus = 350; } private function createPlanes():void { planes = new Array(); for( var i:uint = 0; i < imagesArray.length ; i ++ ) { var bfm:BitmapFileMaterial = new BitmapFileMaterial(imagesArray[i]); bfm.interactive = true; bfm.oneSide = false; bfm.smooth = true; var p:Plane = new Plane(bfm, 162, 230, 2, 2); p.x = Math.cos(i*anglePer) * radius; p.z = Math.sin(i*anglePer) * radius; p.rotationY = (-i*anglePer) * (180/Math.PI) + 270; scene.addChild( p ); planes.push( p ); } } private function createListeners():void { /* for( var i:uint = 0; i < planes.length; i ++ ) { planes[i].addEventListener(InteractiveScene3DEvent.OBJECT_MOVE, onObjectMove); planes[i].addEventListener(InteractiveScene3DEvent.OBJECT_CLICK, onObjectClick); }*/ addEventListener( Event.ENTER_FRAME, onEnterFrame ); } private function onEnterFrame(e:Event):void { camera.x = Math.cos(angleX) * 1000; camera.z = Math.sin(angleX) * 1000; renderer.renderScene(scene, camera, viewport); } } } ============================================================================================================================== Can anybody guie me where I am making the mistake. Thanks in advance for the help. Regards, Simanta _______________________________________________ osflash mailing list [email protected] http://osflash.org/mailman/listinfo/osflash_osflash.org
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