By default, Away3D will not render anything that doesn't move, or you haven't applied a movement to, or isn't moving.
To turn this feature OFF you can say: view.forceUpdate=true This will force it to render everyframe. In your case with a tween, you can turn forceUpdate to "true" when your tween starts, and then just turn it to "false" when your tween stops (your onComplete function). Also if you do something like : view.camera.x=1000; and next frame say the same thing (apply any x,y,z, even if it's the same) then Away3D will render the whole scene. So the trick to use the auto caching is to make sure you don't move anything, even the camera to the same coordinates. -Pete On Wed, Jul 22, 2009 at 9:07 AM, francesco <[email protected]> wrote: > > Yes Lami, it does! > > But there's a further problem I didn't considered at first: the > tweening engine. I mean, suppose that a generic interaction (which > enables rendering) is coded with a tween: at the moment the > interaction occurs (the interaction frame) the frame buffer is > correctly painted as it should, but in the succeeding frame no other > modifications will be shown because of the absence of a call to > view.render() inside the enterFrame()! But maybe I'm wrong because I > didn't test it... > > Now, I heard that PV3D has the ability to enable/disable the rendering > process even if there's a view.render() inside the enterFrame(). I'm > going to check if this ability is available even in Away3D. > > Again, thanks for your help Lami, I'll try to recode my app following > your guidelines... I'll let you know my results! > > Bye! > > > On 22 Lug, 13:55, Lami <[email protected]> wrote: > > Hi Francesco! > > > > I was looking for my old project where I did this and this is my > > solution: > > > > basically i just needed to render after the user pressed/released a > > key > > > > public function Test() { > > //Here I initalize my objects and after everything was initialized > > view.render() is called once, to render the first time. > > init(); > > > > this.stage.addEventListener(KeyboardEvent.KEY_DOWN,onKeyDown); // > > There i put the view.render(); > > > > this.stage.addEventListener(KeyboardEvent.KEY_UP,onKeyUp); //There i > > put view.render() too; > > > > this.addEventListener(Event.ENTER_FRAME,onEnterFrame); > > //There is just my switch-case statement, checking which key was > > pressed and what interaction should be done, e.g. (move forward) > > > > } > > > > So I've got no view.render() in the onEnterFrame Function! > > > > As you see I didn't rerender all the time, but just when there was > > interaction. > > Maybe this works in your case too!? > > > > On 22 Jul., 13:13, francesco <[email protected]> wrote: > > > > > > > > > HI Steve! > > > > > Let me point out this issue: do you mean that the only place where to > > > put the: > > > > > > this.view.render() > > > > > is inside the listener handler and not inside the enterFrame()? > > > > > Thanks! > > > > > On 22 Lug, 12:49, Lami <[email protected]> wrote: > > > > > > Hi! > > > > > > I guess I implementend something like that: > > > > > > //Viewpoint is my camera, i just render when camera is mooved > > > > > > viewPoint.addEventListener > > > > (Object3DEvent.SCENETRANSFORM_CHANGED,reRender); > > > > > > private function reRender(e:Object3DEvent):void { > > > > view.render(); > > > > > > } > > > > > > Tell me if that works for you! > > > > > > greetz. Steve > > > > > > On 22 Jul., 12:08, francesco <[email protected]> wrote: > > > > > > > Hi everyone, > > > > > > > is there a way to stop the rendering inside a enterFrame() via a > > > > > predefined Away3D property or something like that? I'd like the > engine > > > > > not to render the scene until something moves on the stage. > > > > > > > Thank you! > -- ___________________ Actionscript 3.0 Flash 3D Graphics Engine HTTP://AWAY3D.COM
