u could even use the motion tween prototypes (http://laco.wz.cz/tween/) or
fuse (http://www.mosessupposes.com/Fuse/) to get the rotation motion and use
one of the robert pernner easing equation in order to ease out the rotation
of the wheel.
mind u motion tween will bump up ur file size by 6k straight away and fuse
will bump it up by ~14k.
check out those 2 packages they are pretty handy.
good luck
On 11/24/05, Eric E. Dolecki <[EMAIL PROTECTED]> wrote:
>
> Don't think I need Flade to pull this off. Although its nice.
>
> What I whipped up so far:
>
> import Timer;
>
> function randomize( min:Number, max:Number ):Number {
> var generator = Math.random()*(max-min);
> generator = Math.round(min+generator);
> return generator;
> }
>
> function spin():Void {
> // Spinning time between 10 and 20 seconds
> var nTime = randomize( 10000, 20000 );
> var newTimer = new Timer();
> var friction = nTime/200;
> wheel.onEnterFrame = function(){
> this._rotation += friction;
> friction -= friction/30;
> if (!newTimer.end){
> newTimer.wait( nTime );
> } else {
> //trace( nTime/1000 + " secs passed!");
> trace(this._rotation);
> delete this.onEnterFrame;
> }
> }
> }
>
> spin();
>
> Now, the divisions are merely magic numbers - they seem to work
> fairly well... but I don't think this is the right way to do it.
>
> Also, if I pick random points on the circle surface, how do I know
> which is closest to the top (say the little pointer as centered top
> above the wheel)?
>
> edolecki
>
>
>
> On Nov 23, 2005, at 8:01 PM, Alias wrote:
>
> > Check out Flade:
> > http://www.cove.org/flade/default.aspx
> >
> > HTH
> > Alias
> >
> >
> > On 11/23/05, Eric E. Dolecki <[EMAIL PROTECTED]> wrote:
> >> before i code one up myself - does anyone have the basic math for a
> >> wheel of fortune type of spinning wheel? if it had a "flapper" that
> >> would be a bonus. otherwise i can just randomize the total time of
> >> spin, and let er rip, slowing the rotation down over time. random
> >> number of possible "hits" on the wheel.
> >>
> >> edolecki
> >> _______________________________________________
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> >>
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