fatalox

this still makes the animation just stay on the first frame

also, sorry for the late reply, i posted this at like 1 AM and then fell asleep

      thatoneguy No worries. Lets start from the basic then. Check if in the animation player your "Run" animation have the setting loop ON.
      No, you say that animation "run" plays full when you failling, so it's related to "is_on_floor()".
      Try using ! operator before "is_on_floor()" and see what happen

          thatoneguy Could you also drop a screenshot to you Animation timeline, might help us track down the cause of your issue.

            fatalox

            this somehow makes the run animation not play at all

            (also the loop is on for the run animation)

                thatoneguy I added some "print("Testing)", when code is played you should see in the Output console something when reached.

                    thatoneguy modified @fatalox's function slightly. Try this

                    var running =: false

If !is_on_floor():
  if Input.is_action_pressed("right") or Input.is_action_pressed("left"):
     if !$AnimatedSprite2D.is_playing():
        if running && Input.is_action_pressed("run") && input_axis != 0:
           $AnimatedSprite2D.play("run")
           print("run testing")
        else:
           $AnimatedSprite2D.play("walk")
           print("walk testing")
  else:
     $AnimatedSprite2D.play("idle")
     print("idle testing")

                        thatoneguy Great news! Do you mind flagging my post as the best answer, so it marks the thread for everyone looking in the feed 🙂