[Tweener] "from" values

[Zeh Fernando]

Very nice, thanks for the long post.

When I need starting values, I usually do this

Tweener.addTween(mc, {x:0, delay:1});
Tweener.addTween(mc, {x:1, delay:1, time:1});

Tweenings with no time are immediate assignments. This breaks down the 
thing in two lines, which may not be ideal. But that's what allows me to 
start from a value, with a delay if needed be, and simply duplicating 
assignments with another tween ("x" might not be the best example, but 
for stuff like __Blur_* it makes some sense so it wouldn't require me to 
create new instances of another class and assign filters etc).

I'll have a more in depth look at your solution when I get the time 
though. Because some of the features will need to change in the future 
this may as well be taken into consideration.


Thanks again,
Zeh


Jason Van Pelt wrote:
> Using "from" values is VERY convenient. I've implemented a means of 
> passing in from values in my animation class -- which uses Tweener as 
> the tweening engine. My explanation of how it works was getting kinda 
> long-winded for an email, so I've posted how I've got it working on my 
> website.
> 
> This is something that comes up every so often that I'd love to see 
> implemented in Tweener. If the work I've done so far can help you in any 
> way, Zeh, great.
> 
> Read here:
> http://www.j-ink.com/blog/2008/05/from-values-in-tweener.html
> 
> 
> Jason Van Pelt
> Interactive Developer
> 504.210.1232 (p) / 504.581.2731 (f)
> Peter A. Mayer Advertising, Inc.
> www.peteramayer.com
> 
> 
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