Dark Souls 2 AHK script

#SingleInstance Force
#MaxHotkeysPerInterval 99999
#IfWinActive ahk_class DarkSouls2

~MButton::Numpad8           ; Lock-on by pressing the mouse wheel

;~WheelUp::             ; Cycle target left by scrolling up
;   Send {Numpad7 down}
;   Sleep 20
;   Send {Numpad7 up}
;return

;~WheelDown::               ; Cycle target right by scrolling down
;   Send {Numpad9 down}
;   Sleep 20
;   Send {Numpad9 up}
;return

~RButton::Numpad4           ; Right mouse button for left hand light attack
~Tab::Numpad5               ; Tab for left strong attack (awkward when attacking with a left-hand weapon, but using the code below would cause a parry on hold)

~LButton::
    if (keyState)           ; If you hold down a keyboard key, it repeatedly fires the hotkey       <- Not my text btw
        return          ; This will mess up our logic, so we need to disable it
    keyState := 1           ; Register key as being currently held, so we can filter repeats
    SetTimer, DoLongPress, -100 ; Start the long-press timer running (Negative number means "Fire only once")
    lpTime := A_TickCount + 100 ; Calculate the time at which the short-press window ends
    return

~LButton up::
    SetTimer, DoLongPress, Off  ; Disable the long press timeout                        <- Also not mine lol am too stupid to code
    keyState := 0           ; Unregister key as being held
    if (A_TickCount < lpTime){  ; Was the key released before the long press timeout expired?
        gosub, DoShortPress ; Yes - fire the short press
    }
return

DoShortPress:               ; Light press on LMB causes a right hand light attack
    Send {Numpad1 down}     ; Both also fuck up clicking on the keybinding menu, so watch it and use the keyboard to select things instead
    Sleep 20
    Send {Numpad1 up}
return

DoLongPress:                ; Hold on LMB causes a right hand heavy attack after the adjustable timer above
    Send {Numpad2 down}     ; Do keep in mind it does the same for ranged weapons
    Sleep 20
    Send {Numpad2 up}
return

;~LShift & LButton::Numpad2
;~LShift & RButton::Numpad5

                    ; Interaction for interact and accept on same key, only sends once when holding (interaction bound to T)
~T::
    if suppress
        return
    Send {Enter down}
    Sleep 20
    Send {Enter up}
    suppress :=1
return

~T Up::
    suppress := 0
return

Q::                 ; Going back on menus with Q, can send several times per second and be used to confirm keybindings instead of mashing backspace
    Send {Backspace down}
    Sleep 20
    Send {Backspace up}
return

Space::                 ; Roll once, independent of tapping or holding space
    if suppress
        return
    Send {Space down}
    Sleep 20
    Send {Space up}
    suppress :=1
return

Space up::
    suppress := 0
return

LShift::Space               ; Dash with shift (dash still bound to spacebar, very poggers), but unfortunately also roll with shift