public override void OnUpdate()
{
if (Input.GetButtonDown("Jump"))
{
moveCtrl.ApplyForce(jump);
}
if (Input.GetButtonUp("Jump"))
{
//dampen vertical velocity
Vector2 newVel = moveCtrl.GetVelocity();
newVel.y = newVel.y * dampFactor;
moveCtrl.SetVelocity(newVel);
}
}