How do you find the speed if the finger moving across the screen in hopscotch?

helpwithcode

#1

(title) how do you do it????????


#2

I think you create 3 different values, one that sets value to last touch X + last touch y, then waits (I don't know how long), another that waits (I don't know how long and it might be different from the time for the other value), then sets value to last touch X + last touch y, then the 3rd value is the speed and is the first value - the second value. I don't know.