Character is able to jump undesirably midair (SOLVED)

[Just]

I use Add Force 2D to get character jump (in platformer game), however I don't want it to be able jump midair too. Any idea how to tackle with that?

[mdotstrange]

You want to check if the character is grounded before jumping again- there are many ways to check if a character is grounded using casts, triggers, or if using a character controller there is a built in isGrounded check-

[Just]

Collision2D Event did the trick for me. Basically I tagged every floor object and now with collision it detects whenever you're on the floor or not. Thank you!