How do I filter touch or mouse small moves?

Hi guys!

I am testing a drag-and-drop system here using impulse if an object is being touched.

So, if it is being touched, I am making it to have an impulse towards the Touch X and Y. The thing here is that if the user is just touching it and still thinking about the next move, the object acts a little bit crazy going a few pixels randonly. I believe that it is acting this way because we cannot really keep our fingers that still.

Have you ever been into this situation? Any ideas? How to implement some kind of filter for touch or mouse small movements?

Thanks!

I made you an example. I think this should solve the problem.

I used distance that check the "size" of the movement, and created a variable you can use to filter out events that need to.

Just perfect Sargas!

Thank you!

I have to know internal functions better!

no problem, i'm glad to help =)