Flappy Bird scoring system?

http_gamesalad

How would I achieve this? When an actor passes through the poles and it registers one point

jamie_c

In the tutorial I did below, I have an invisible actor between the poles so when the player touches the 'empty' space it records a point.

http://gamedevelopment.tutsplus.com/tutorials/buzzy-bee-create-a-flappy-bird-style-game-in-gamesalad-step-by-step--gamedev-14733

http_gamesalad

@jamie_c thanks