camera moving smoothly with swiping fingers(sorry for my english)

In my game, i want the ortographic camera to move smoothly for example right if i swipe my finger on the screen, i didn’t really set touch screen up yet,I only started mobile version game. (there are two equal parts of my map, left and right side, and with a swipe i want the camera to gently move to the other side) ---- IN BLUEPRINT

Okay, so i tired to make it, and now with ‘W’ button press, i can make it from the left side, to the right side, it is not going back by pressing W again, also i want it with touch swiping not with button press.It looks like this so far.