[f8] simple (I hope) Q: constantly get current property w/actionscript

Hi

I’ve taught myself actionscript without books (working on a book now, finally) and I’m wondering how to do something fairly simple:

Constantly get the property of an object…

for example, lets say I want to dynamically scale a clip using buttons… if you just use the tween class it will not work! I don’t know why (again self taught), but you have to constantly get the _xscale and _yscale property.

Currently I’m doing this via an empty movie clip with the following actionscript:

Frame 1:


_global.xScale=_root.mySquare._xscale;
_global.yScale=_root.mySquare._yscale;

Frame 2:


gotoAndPlay(1);

It works fine, but I assume there’s a purely as way to do this?

Also if anyone knows of an array tutorial for microbe-brained people (like myself), that would be helpful as well. I’ve gone through a few, but I still can’t fully wrap my mind around WHY and HOW it works (even though I’ve implemented plenty of arrays).

Thanks forum!