Hi, My french is not as good as your english, so no worries. :) You can create the bitmap, the same way you mentioned above.
While your object tweens, it can create the new bitmap and apply it as the new material. When the transition stops, you also stop creating these new bitmaps. The only thing you have to do, is get your objects size (w/h/d), since you know which size you are tweening your object to, you can just create the same sized bitmap each frame. This would be the easiest way I can imagine. However there may be many other ways, another option may be to change the UV of the object, but then there might be more code and calculations involved. -Peter On Tue, Nov 17, 2009 at 10:43 AM, macsim <[email protected]> wrote: > Yes, it' s that i want to do. I've tried with the > TransformBitmapMaterial by changing scaleX and scaleY from my Material > at the same time I change it from my Obj > > ex: if myObj.scaleX = 0.5 >>> myMaterial.scaleX = 2; > > "you may need to create a new bitmap, and new material each time you > update the size" > Not a good way because I'm using tween transition to realize this > effect > > I think there is another solution maybe by using a mask like this : > > addChild(container); // width : 100 height : 100 > > var square = new Sprite(); > square.graphics.beginFill(0xFF0000); > square.graphics.drawRect(0, 0, 100, 100); > > > container.mask = square; > > if square.graphics.drawRect(0, 0, 0, 0) then nothing is visible. > > How can I do this inside Away3D ?? > > Relay sorry for my bad english !!! > > > > > On 17 nov, 16:06, Peter Kapelyan <[email protected]> wrote: > > I see, you may be trying to keep the bitmap material size the same, while > > scaling the object. If so, you can try using TransformBitmapMaterial, > with > > no repeat and using some calculation along with the above code. > > However, since you might need to keep the resolution of the bitmap the > same > > size of the object, you may need to create a new bitmap, and new > material, > > with a new resolution, each time you update the size of your object. > > > > -Pete > > > > > > > > On Tue, Nov 17, 2009 at 9:21 AM, Peter Kapelyan <[email protected]> > wrote: > > > Hello, > > > This example will show you how to resize an Away3D object to 100 > > > width/height/depth > > > > >http://away3d.com/examples.php?example=390 > > > > > -Peter > > > > > On Tue, Nov 17, 2009 at 7:54 AM, macsim <[email protected]> > wrote: > > > > >> Hello Everybody, > > > > >> Sorry for my bad english. > > > > >> I'm searching for two days ago a method to keep material size when > > >> scaling or resizing a plane. > > > > >> I've found it's possible with projectionVector, but I don't think it's > > >> a good idea for a plane. > > > > >> Can you help me ? > > > > > -- > > > ___________________ > > > > > Actionscript 3.0 Flash 3D Graphics Engine > > > > > HTTP://AWAY3D.COM > > > > -- > > ___________________ > > > > Actionscript 3.0 Flash 3D Graphics Engine > > > > HTTP://AWAY3D.COM > -- ___________________ Actionscript 3.0 Flash 3D Graphics Engine HTTP://AWAY3D.COM
