public void TransitionState(Player player)
{
// Interaction state changes have precendence over other state
// changes, so they are checked before everything else.
if (current == State.interacting)
{
if (player.InteractKeyPressed() && !player.TooFarFromInteractable())
{
return;
}
player.EndInteract();
current = State.initial;
}
else
{
if (player.InteractKeyPressed())
{
var startedInteracting = player.TryBeginInteract();
if (startedInteracting)
{
current = State.interacting;
return;
}
}
}
if (current == State.onGround)
{
if (player.JumpKeyPressed())
{
current = State.jumping;
player.OnFirstFrameOfJump();
return;
}
}
else if (current == State.jumping)
{
if (player.JumpTimeUp())
{
if (player.JumpKeyPressed())
{
current = State.initial;
player.OnLastFrameOfJump();
}
}
else
{
return;
}
}
current = player.IsOnGround() ? State.onGround : State.inAir;
}