Streamline Vertical Movement While Levitating and Flying

[b3brodie]

Summary

Infrastructure "Streamline Vertical Movement While Levitating and Flying"

Purpose of change

Moving up and down while flying or levitating has a good amount of unneeded checks that are inherited from normal vertical movement logic, but they don't make sense for flight and only give extra keypresses.

Describe the solution

Levitating:

• If there is a viable spot directly below the player, just automatically choose that instead of asking for other adjacent areas.
• Do not ask again if the player truly wants to move there since the levitation flag guarantees that the move will be successful

Flying:

• Don't require viable arms or not holding a two handed weapon. Since players aren't climbing they don't need their hands
• Just go directly up instead of asking for alternative locations when nearby a wall.

Describe alternatives you've considered

N/A

Testing

Moved up and down while flying with ethereal wings and didn't get useless popups.
Moved up while holding a zweilander successfully.

Additional context