Ok the 8 direction behavior did the trick.
But now i have a new kind of problem.
1) I add 8 direction behavior
2) Setup on 8 direction to use 8 direction and no angle
3) on Event i set only When keypress UP set Animation fly.
4) Now it fly thx for the 8 direction it start standing and it fly.
5) How can i change back to move on platform and walk?