The iPhone HIG just refer to "flicking' or "panning" without any
mention of the physics built into scrolling. It's more than
"inertia." Lists also "bounce" when they hit the end.

I worked on a touchscreen gestural project a few years ago that used
a Flash framework from Joshua Davis for the physics. In his
terminology, he called this property "friction" rather than
inertia, since the motion eventually slowed down after the flick.

Macromedia enshrined motion physics into their FlashMX 2004 tweening
classes. They called them: Strong, Back, Elastic, Regular, and
Bounce.
http://www.liquiddigital.tv/blog/flash_tweenclass.asp

// jeff


. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Posted from the new ixda.org
http://www.ixda.org/discuss?post=27132


________________________________________________________________
Welcome to the Interaction Design Association (IxDA)!
To post to this list ....... [EMAIL PROTECTED]
Unsubscribe ................ http://www.ixda.org/unsubscribe
List Guidelines ............ http://www.ixda.org/guidelines
List Help .................. http://www.ixda.org/help

Reply via email to