During the development of my multitouch application i stumbled upon the problem that the TUIObject didn’t perform quite like how i was expecting. So i jumped into the AS3.0 TUIO bandwagon and made some adjustments.

The issue was that the way how rollOver and rollOut where triggered where not quite like how it is triggered in mouseEvents. So i re-arranged a part of the TUIObject.as with the result that i am able now to move my finger over the stage onto a picture which will trigger an rollOver event, as soon as i continue sliding and slide from the current picture onto an overlaying picture i get another rollOver event, and a rollOut event for the other picture. As soon as i release my finger i get a upEvent but not an rollOut event because you wont rollOut when you release a finger. With this modification is was able to get my flipping of the pictures to work.

At this moment i am not aware of any problems, but this modification needs heavily testing though. But maybe this helps someone else in progressing TUIObject as3.0

Download modified source TUIObject as3.0