im makeing a simple flappy bird game so how to get bird to fly only on tap

so i making it but dont know how to make the code make him fly a little bit when you press space bar. please tell me how to

I used a behaviour that had the following in it:

In Actor > Motion
When click (or spacebar if you prefer)
Push Self Sharply towards x 0 y -1 at 40 force

Play around with that setting

Gray gray, just ask me xD

Here you go:


 Change what you need. And good luck!

I made my flappy bird game and load fine but if I die on game and it relods then pipes wont show up on scene again